Python Jobs

AI-driven hospitality tech platform helping vacation rental owners automate revenue on Booking.com. Bootstrapped and profitable. Looking for a Founding Engineer (Python/Django) to scale infrastructure. Heavy backend role with some frontend (React) i…

Podqi is an AI-native brand protection platform working with enterprise customers to find and take down intellectual property violations. The CTO is seeking an experienced Python backend engineer to architect and build distributed systems at scale. …

Howdy, y'all! I am the VP of Technology here at Wallaroo.AI and I am looking to grow our team with a few more folks who are really skilled at deploying AI models and enjoy getting to work with some of the latest accelerator hardware available. Our c…

We're building an AI care platform to reduce ER visits, close care gaps, and guide patients to the right care at the right time. We're a pre-seed healthcare startup working with major providers to drive real outcomes. We have great runway, we're mov…

We are building an AI assistant for mortgage underwriting guidelines that helps lenders get faster answers, reduce mistakes, and close more loans. We're profitable, bootstrapped, and small. Our focus is on shipping software that makes life easier fo…

100% remote Senior DevOps Engineer role based in/for Canada. Responsibilities include building applications with Python, FastAPI, NiceGUI, PostgreSQL and Vue.js; building scalable systems from the ground up; designing and evolving AWS infrastructure…

Kyra Health is building solutions to improve healthcare quality and cost for employers, employees, and insurance companies. Role is remote (USA) and full-time. Responsibilities: research, plan, scope, and design solutions while navigating laws, regu…

DKL is a 30-strong, fully-remote company building analytics and AI solutions for clients in the energy sector. Seeking a Senior DevOps Engineer to define and implement cloud-focused solutions balancing feature set, cost, scalability, security, maint…

Series C startup building a platform for industrial energy optimization and emissions reduction. Hiring three Senior Software Engineer roles (Control Systems, App Team, and Software Engineer in Test) remote in the US. Roles involve real-time control…

Sage Bionetworks, a nonprofit focused on open science and accelerating biomedical research, is hiring a Principal Backend Research Software Engineer (US-remote). We build platforms like Synapse.org that enable global scientific communities to respon…

AllSpice is building GitHub/GitLab + CI/CD + Copilot for hardware engineering teams (smart vehicles, rockets, robotics, medical devices, IoT). Series A startup hiring a senior engineer to own major components of AllSpice Actions (automation engine f…

Return is hiring a backend software engineer to develop platforms that accelerate the transition to carbon-free energy, focusing on a battery virtualization platform for industrial-scale Battery Energy Storage Systems. Operations are in the Netherla…

exnaton is a start-up spun out of ETH Zurich, which offers software for renewable energy to utility companies. Our AI billing software enables energy providers to set up energy communities and smart energy tariffs in their distribution areas. Users …

Enveritas is a 501(c)(3) nonprofit working on sustainability issues facing smallholder coffee farmers, collecting field data in 25+ countries and building systems to analyze risks in coffee supply chains. Hiring a Backend Software Engineer to work r…

Senior Python Engineer — Rebuild AI LLM Reasoning/Governance Layer (Contract, Remote) We built a working pipeline: • metadata extraction • structured AI reasoning • governance logic • multi-parameter hardware output (BLE) It works now, but it needs …

Building a photo-sharing app that uses computer vision to automate parts of sharing photos with friends. Backend ownership role: wire backend, integrate ML pipeline and mobile app, and ship. Stack includes FastAPI, Postgres, Supabase, AWS. Must have…

Paperless Post is hiring for multiple engineering roles on a hybrid or remote (US only) basis. The Engineering team builds and refines a consumer-facing product used by millions monthly; feature teams include engineers, product managers, QA, and pro…

We’re hiring an experienced engineer to help build and evolve the platform that powers HRT’s global infrastructure. You’ll work in Python on automation, provisioning, monitoring, and network tooling across thousands of Linux machines. Strong Python …

Layer Health was founded in 2023 by machine learning researchers from MIT and Harvard Medical School. We are building an AI layer to synthesize information from medical records to accelerate clinical registry abstraction and transform patient care. …

Enthought powers digital transformation for science. Our technology and deep scientific expertise enable faster discovery and continuous innovation. We solve complex problems for the most innovative and respected organizations across the life scienc…

Channable is a fast-growing B2B SaaS platform that offers a fully integrated way to market your products online. We empower marketers and online businesses to manage, scale, and optimise their marketing. We're looking for a Python Software Engineer …

AllSpice is a Series A company building a platform for hardware development and collaboration (design review, automated test, AI). Hiring multiple engineering roles (Principal/Lead Fullstack, Senior Fullstack, Sr/Principal Software) to work on full-…

Newly-founded, well-funded AI-powered sports startup seeking an experienced Senior Backend Developer to join the on-site team in Zurich, Switzerland. Hands-on, high-impact role working on backend systems; company tech stack includes TypeScript for w…

Phoebe | Software Engineer | NYC (Chinatown/LES) | ONSITE Phoebe is building the coordination layer for in-home care — one of the largest and fastest-growing labor markets in the US. Think Sim City and 24/7 logistics. We are growing crazy fast. St…

Nordic Semiconductor is a global leader in wireless technology. We are seeking an experienced and motivated Full-Stack Software Developer to join the CAD & DevOps group in the Design Enablement Department. You will work on projects such as developin…

Moyai is an AI-powered agent monitoring tool for AI engineers looking to catch agent failures in production. About the company: Technical founding team with relevant industry experience; Backed by well-known European VCs (SpeedInvest + Galion.exe); …

We are looking for a Senior Python Developer who is passionate about building scalable, async-first backend systems and modern AI architectures. You’ll join a small, highly skilled remote team of engineers and transformation practitioners working at…

Founder-led, people-first boutique indie tech agency hiring for US remote and hybrid full-time engineering roles. Seeking Full-Stack Software Engineers (React, NextJS, Ruby on Rails, TypeScript, Python, DB design, DevOps, third-party API integration…

Multiply | Python + SQL Software Engineer | On-site | Mauritius We build repricing software that keeps online sellers on top of their competition on 130+ marketplaces. Stack: Python, Postgres, FastAPI, SQLAlchemy. Our office is beautifully located i…

Zigment is a customer journey platform that builds AI agents for enterprises. Hiring onsite in Bangalore (Full-time) for roles including Software Engineer, Forward Deploy Engineer (Agent), Project Manager/Delivery Manager, Integration Engineer, and …

Full stack / platform engineer at a small GreenTech startup building hardware and software in the forestry space; work on web and mobile apps. Company size 7, located downtown Boston near South Station. Preferred >= 3 years experience. Apply via pro…

We’re a Series B startup disrupting the consumer goods industry by moving finance, sales, and ops teams from spreadsheets to a modern software platform. We partner with brands such as Hint, Liquid Death, and Chomps. Looking for a Staff Software Engi…

Gr4vy (pronounced Gravy) is a 'no-code' cloud payments orchestration platform. Gr4vy’s mission is to become the platform-of-choice by which all retailers deploy payment infrastructure around the world. Founded by former PayPal fintech leaders, Gr4vy…

Lantern is building AI-powered revenue intelligence—autonomous agents that turn cold outreach into warm conversations. The platform automatically detects buying signals across customers' tech stacks, prioritizes opportunities, and helps B2B sales te…

Ursa builds propulsion for aerospace and defense (rocket engines). The team works on software and process problems across the company, specializing in the data system used by development and test teams. Work includes data backhaul, post processing, …

Rapport | Founding AI Engineer + Founding Data Engineer | REMOTE (US) | Full-time | USD$160-220K+ Rapport is fixing healthcare's broken payment infrastructure. Hospitals lose billions annually to opaque payer rules and outdated contracts. We're an …

We build cloud-connected bioreactor systems that let biotech companies design, run, and analyze upstream bioprocess experiments faster. You’ll own software that automates and controls bioreactors, instruments, and analyzers, working across the stack…

SentiLink builds products to stop identity fraud at scale, protecting banks, fintechs, and marketplaces from synthetic identity fraud and identity theft. Hiring across Engineering (full-stack and infrastructure) and Data Science/ML roles, at mid-lev…

Ezra is a venture-backed startup building at the intersection of finance and artificial intelligence. We're building a platform to accelerate capital deployment into world-positive investments. I'm Rob, the CTO, and we're looking for a technical lea…

We're building the safe, trusted source for open source. We created the secure Container Image market and we've recently expanded into VMs and Libraries for popular language ecosystems such as JavaScript, Python, and Java. We're hiring quite a few P…

We're building a unified platform for credit and financial data to power financial inclusion globally. Our mission is to unlock economic opportunities for consumers historically excluded from traditional credit systems by transforming diverse data i…

Perpay is a growth-stage fintech B-Corp in Philadelphia serving 500,000+ customers. Hiring multiple Senior Full-Stack or Backend Engineers and a technically hands-on Engineering Manager. Engineers should have a product mindset, experience building p…

Crux is a capital markets platform changing how clean energy and manufacturing projects are financed in the U.S. The company offers a platform, market intelligence, and expert team to help developers and manufacturers unlock financing through all st…

Second Nature is a resident experience platform serving 1,000+ property management companies, automating resident onboarding, credit-building, renters insurance, utilities, and other services. Company is fully remote within the US. Tech stack includ…

Datadog is a monitoring, tracing, logs system, and more, for your infrastructure and services. We build our own tsdb, event store, distributed tracing tools, cutting edge visualizations, and more. We love shipping great experiences for customers jus…

Bonsai Robotics is building the world's most reliable and versatile outdoor autonomy stack, starting with deployments in agriculture. We're hiring both in the MLOps side, building the pipelines that feed our models with data, and the ML/CV side, bui…

We're an early-stage (pre-seed) VC-backed startup automating RFP proposals for the AEC (Architecture, Engineering, Construction) industry. We are building an agentic AI platform that embeds directly into Microsoft Word, helping firms find and win mo…

Datalab trains open-weight, state-of-the-art models for document intelligence — Chandra, Surya, Marker — used across Tier-1 AI labs, Fortune 500s, and government agencies. 50,000+ GitHub stars. 7-figure ARR. ~7× growth in 2025. We’re a small, senior…

When you npm install openai or pip install anthropic, you’re pulling code generated by Stainless. We’re building the platform for high-quality, easy-to-use APIs — and companies like OpenAI, Anthropic, and Cloudflare already rely on us. We’re ~3 year…

EagleSight.ai builds AI-powered vision agents for casino surveillance, deploying real-time detection systems in major Las Vegas casinos. Hiring two Forward Deployed Engineers to work on-site in Las Vegas: Fullstack — own product experience and on-pr…

Krea | Distributed Systems & Backend Engineers | San Francisco, CA (onsite+remote) I'm the cofounder & CTO of Krea (https://www.krea.ai). We are a startup in San Francisco building browser-based AI creative tools for professional designers and creat…

At Tandem Health we are building a clinician copilot to allow clinicians to focus on care rather than administration. The core product listens in to the patient-clinician encounter to generate medical records, allowing clinicians to save 5-10 minute…

ClickHouse Inc is hiring Senior Software Engineers to work on distributed systems and cloud data infrastructure, building autoscaling systems for a cloud database and maintaining ClickHouse-based data infrastructure. US remote preferred, EU candidat…

Conduit is revolutionizing warehouse operations with a modern yard and dock management system, offering a modular all-in-one platform for warehouse workflows. The company recently raised a $6M Seed, reports zero churn and 172% NRR, and is scaling in…

Automat (runautomat.com) | San Francisco (In Person) | Multiple Roles. Automat (YC W23) - the simplest way for companies to create AI agents that take on repetitive, tedious tasks — from navigating complex user interfaces to reading and processing d…

Artificial Analysis is an independent AI benchmarking and insights provider (team of ~20) backed by investors including Nat Friedman, Daniel Gross and Andrew Ng. They are hiring for multiple roles (Full Stack Engineer, ML Engineer, Member of Technic…

Small startup (<10 employees, 3 developers, post-revenue) in analytics and simulation for project-based manufacturing (aircraft, robotics, automotive). Stack includes Python (Flask, Pandas), Vue 3, PostgreSQL and ClickHouse; infrastructure runs on s…

Rinse is a dry cleaning and laundry delivery company operating in multiple US and Canadian metropolitan areas. The engineering team is distributed and primarily remote, with desks available in listed cities. Hiring a full-time Software Engineer (ope…

Cosuno is a fast-growing tech startup building a digital procurement platform for the construction industry using AI-driven price analysis. Hiring two senior roles: a Senior Full Stack Developer (TypeScript) to own frontend and backend features, wor…

The coding interview question involves a collection of points (places) on a 2D grid. Places and Queries against those places are listed in sequential order in a commands.txt file in a colon-seperated format. A query is a circle with a center point a…

MixRank is a fully-remote, US-incorporated data startup (employee-owned, profitable) that processes petabytes of data monthly and serves enterprise customers. They hire globally and are continuously hiring generalist software engineers and junior so…

Three full-time roles (Engineer, SRE, Analytics Engineer) at HomeVision. Engineer is hybrid in San Francisco reporting to CTO; work involves processing millions of pages of documents monthly for the mortgage industry and applying LLMs and multi-moda…

Fusionbox is a software engineering consultancy that builds enterprise software the right way. They negotiate the right to open source client code, maintain popular libraries, and their engineers contribute to Django core. They sponsor PyCon, Django…

Archera is hiring Mid and Senior Software Engineers (Backend) to join the platform team working on ETL pipelines, APIs, and product features. Role can be remote (US/Canada) or hybrid in Seattle. Archera focuses on optimizing cloud costs via insured …

pleasefix.ai builds Cursor for finance. We’re actively hiring AI Engineers (LLM agents) and Backend Engineers (Cloud, Docker/K8s, Python, Observability, CI/CD) to help us ship production-grade automation fast. Apply → DM: https://www.linkedin.com/in…

BuildBetter is an AI-first product operations platform for customer-led teams. Hiring two senior engineers to own product development end-to-end, solve scalability and AI adoption challenges, build rich frontend experiences, agent and workflow syste…

RhythmScience is a cardiac data management company turning complex healthcare data into actionable insights for providers and patients. Remote-first team building software that impacts cardiac patient care. Roles: Data Engineer — build and maintain …

Document Crunch is a construction compliance AI company (Series B, about $40M raised). Hiring for multiple senior-level engineering roles (Frontend, Node, QA). Tech stack includes TypeScript full stack, Python for ML, NestJS backend, Next.js fronten…

OpenRent is a fast-growing, VC-backed and profitable UK proptech company focused on improving the rental journey. Roles are focused on building pricing models, property management features, and tenant/landlord products. Current openings include seni…

Build web & mobile (offline-capable) apps used by agronomists in the field, handle data-heavy features (gigabytes in mobile apps), process satellite imagery, and help shape product decisions in a small remote-first team with quarterly in-person meet…

Saildrone is the world's leading collector of ocean-related in situ data via uncrewed vehicles, working with navies, governments, agencies, foundations, universities, and private companies to provide ocean insights. They operate autonomous, long-end…

CLEAR's mission is to strengthen security and create frictionless experiences. With over 35 million members and a growing network of partners, CLEAR's identity platform transforms the way people live, work, and travel. Roles listed: Data Analytics E…

Metly is a pre-seed startup (team of 5) building strategic intelligence for pharmaceutical companies. We're aiming to replace consultants. Pharma companies hold critical knowledge across disconnected systems—regulatory filings, clinical pipelines, c…

Starbridge is an early-stage AI company building a platform that turns large-scale public and enterprise data into sales insights. Roles include Backend Engineer (Kotlin/Java/Scala) working on enterprise integrations, large-scale scraping and parsin…

Mending is a team of healthcare nerds, software engineers, product designers, direct primary care doctors, health insurance experts, and more. They are building a healthcare system that reduces friction for doctors and patients. Role: Product Engine…

Trunk is an a16z-funded Series A dev tools startup building a CI Reliability Platform to help teams land code faster and improve developer productivity. Products include a Merge Queue and Flaky Tests detection/elimination. Tech stack spans frontend …

Radar is a geo-location developer platform handling 1B+ API calls per day. Main languages are Rust and TypeScript, with additional use of Python, Scala, and Terraform. Based in NYC (HQ in Union Square) and remote-friendly (US). Projects include Hori…

Sesame believes in a future where computers are lifelike — with the ability to see, hear, and collaborate with us in ways that feel natural and human. With this vision, the company is designing a new kind of computer focused on making voice personal…

TechStars NYC ’24 startup modernizing home healthcare with AI. Hands-on senior IC role working on ML/NLP and LLM-native data engineering problems, devops, data engineering, evals & benchmarking, workflow optimization; close collaboration with core e…

Ionworks builds battery simulation and optimization software used by R&D teams designing next-generation batteries. Seeking a founding backend/systems engineer to own large pieces of the backend and help scale from early customers to broader industr…

Findigs is transforming the rental experience and builds high-scale applications for millions of users. The team uses a modern tech stack and fosters high ownership and autonomy. The role is based in the newly renovated SoHo/NoHo office in NYC with …

Uncountable is a profitable SaaS company (since 2016) that accelerates R&D for industrial scientists in materials, chemicals, and life sciences. They are hiring Full-Stack Engineers to spearhead development of the Uncountable Web Platform; the role …

Founding-team role building Cofounder, an autonomous agent platform to run end-to-end business workflows. Own the end-to-end agent experience, build and scale Flows and Integrations, and ship across the stack with a focus on performance and reliabil…

Moment builds core infrastructure for fixed-income (4M+ instruments, $150T total market) and works with large financial institutions. They've built a liquidity-aware portfolio optimizer, high-cardinality market data pipelines, and a trading system a…

Small scientific software development company building custom scientific and engineering analysis applications including space situational awareness, image simulation, high power microwave systems, modeling and simulation, laser systems modeling, AI…

Clerq is a NYC based fintech startup building a next generation payments platform that delivers a seamless checkout experience for high-ticket transactions. By leveraging modern bank rails, the platform offers the conversion and UX benefits of cards…

If you write Python, you've probably heard of Pydantic (400m downloads per month). We are also building Pydantic AI (one of the fastest growing agent frameworks) and Logfire, our commercial observability platform. We are hiring our first Solutions E…

Citymapper by Via — mission: making cities usable. Award-winning navigation app. Roles based in London (onsite or hybrid) and New York (hybrid/onsite). Visa sponsorship noted. Positions listed include Engineering Manager and Director of Engineering.…

Hiring Tech Lead, Staff Backend Engineer and Senior AI/Backend Engineers to build AI tools for high-volume law firms. Product includes an AI assistant for call transcription and classification; expanding into case tracking, follow-ups, and workflow …

Monadical is a fully remote software consultancy hiring a Senior Full-Stack developer strong in Python and/or JavaScript. The role involves client relations, project management, understanding and working with machine learning systems—particularly LL…

Hiring multiple backend engineering roles (Senior to Staff/Lead/Director/Principal) across Go and Python. Work includes high-scale systems such as video SFU, chat API, moderation and feeds. Tech stack includes Go, CockroachDB, RocksDB, WebRTC, Raft,…

At Profitmind, we're building massive-scale ecommerce datasets to use in AI training/inference, and we need a junior engineer to help develop the scraping infrastructure for product data. You'll be reverse-engineering undocumented APIs, handling ant…

Hiring multiple engineering roles (engineering managers, full-stack, backend, ML) for Abnormal.AI's Messaging Security Products Division to work on inbound email security at massive scale. Positions available remotely in US, Canada, Singapore; hybri…

We're seeking an experienced SRE / Platform Engineer to design, build, and maintain scalable infrastructure for mission-critical systems in a fast-paced environment. Requirements: 8+ years industry experience (3+ years in platform/SRE roles); strong…

Beacon AI builds intelligent systems that make aviation safer and more autonomous. We’ve completed multiple DoD programs and are expanding our team with exceptional technical leaders to push the boundaries of human-machine collaboration in the cockp…

WireScreen is a Sequoia-backed Series A startup building an open source intelligence platform for global supply chains and China-related risk. Seeking Senior Software Engineers to build the data platform and ingest/model messy unstructured data into…

Tendavo helps SMEs win public procurement tenders. Bootstrapped and profitable with around 100 customers. Hiring a Founding Engineer to work side-by-side with the CTO to architect and build the platform, design agents and LLM workflows to replace ma…

Curacel is hiring for hybrid roles across Nigeria, Ghana, Kenya, Egypt, Morocco, and South Africa. Positions open: Senior Full-Stack Engineer, Senior Full-Stack Product Manager (Growth Pilled), and AI/ML Engineer. Company mission: empower financial …

Flok builds and runs explainable AI (not LLM-based) physiotherapy clinics operating in the UK healthcare system. They provide a real clinical service built on software solving problems across expert systems and real-time video streaming, treating ch…

Rapport is an AI-driven company fixing healthcare payment infrastructure by ingesting contracts, claims, and policies to provide real-time pricing intelligence. Role 1 (Founding AI Engineer): build production pricing engines, design data pipelines f…

Blackshark AI builds a scalable AI platform for satellite and drone imagery enabling custom model training on global features to deliver real-time geospatial insights. Founded in 2020 and backed by $35M Series A from investors including Microsoft M1…

Raylu automates private-market investing workflows with LLMs, focusing on mass-scale agentic search and AI-first workflows to accelerate fund lead→memo. Series A (Oct ’25), $12M raised; team of 7, fully in-office (Midtown Manhattan).

We're hiring an experienced Full Stack Developer to join our Products and Services function. This role is ideal for a developer with 3+ years of full-stack experience and strong proficiency in Python-based codebases. If you're passionate about codin…

Quantitative trading firm hiring an Experienced Software Engineer for Systems Development (hybrid, full-time). Role involves building and improving a Python-based platform to provision, monitor, and manage global infrastructure; strong Python and Li…

The ultimate goal of Rivian's new AI Hub in London is to accelerate the development of our Autonomy Platform to achieve higher levels of autonomous capability, making our vehicles safer, more technologically advanced, and "time-restoring" for our us…

Avtal builds software for the digital debt collections space with a strong focus on data workflows, compliance, and reliability at scale. The environment is pragmatic and fast-paced — small team, high ownership. Looking for engineers who have shippe…

Pareto.AI is a remote-first data annotation company hiring multiple engineering roles. Openings include Lead/Senior+ Backend and Frontend engineers (full-time, remote) and short-term contractor roles for mid-staff frontend/backend/full-stack work. B…

epilot is a fast-growing vertical SaaS company digitizing and simplifying the energy sector. They are hiring Senior Product Engineers (Fullstack or Frontend) to build a software ecosystem for selling and managing solar, EV chargers, heat pumps and o…

SerpApi is the leading API to scrape and parse search engine results (Google, Google Maps, Google Images, Bing, Baidu, etc.). Remote-first company based in Austin, TX hiring multiple roles from Junior to Senior Fullstack Engineers, Customer Success …

Littlebird is a startup (founded 2024, $5M+ seed, ~25 people) building a personalized AI assistant. Remote, developer-led team based in US, EU and IST. Seeking Senior Software Engineer(s) to work across the AI stack (search, infrastructure, agents, …

Hi, I’m Giorgi — a Full-Stack Web Developer with around four years of experience in frontend development and about a year in backend and AI-related work. I’ve collaborated in various settings — from freelancing individually to working with teams in …

Three open full-time roles: Engineer (hybrid San Francisco) — junior-to-senior software engineer reporting to the CTO working on large-scale document processing for the mortgage industry and applying LLMs/multi-modal models; SRE (US Remote, San Fran…

Duranta | https://www.getduranta.com/ | Seattle, WA | ONSITE | Full-time. Roles: Computer Vision Engineer. We are building software to help lawn care professionals & landscapers design, sell and maintain beautiful spaces. Millions of acres a year ar…

Radical AI is focused on changing the way materials are designed, developed, and discovered by building a full-stack solution from AI-generated materials to autonomous, high-throughput experimentation. The company recently raised a $60M seed round a…

Elastics is building an AI-native operating system for trading — deterministic agents, live data, portfolio management and execution across prediction markets, crypto, and beyond. We are Pre-Seed funded, working with our first clients, and need a Fo…

Delight is an AI-first customer orchestration platform for field service businesses — electricians, HVAC techs, solar installers, and more. We help them grow revenue and deliver great customer experiences with modern, easy-to-use tools. We’re led by…

Avtal is a fast-growing company in the digital debt collections space, building systems that make agency–consumer interactions more transparent and data-driven. The engineering team works across Go, React, PostgreSQL (RDS), and AWS, solving problems…

Hiring for a full-time, 100% remote Staff Software Engineer to work on the ShiftUp platform stack. You will be one of the first five engineering hires, able to shape your role. Responsibilities include designing and implementing complex systems, shi…

Brico takes the hassle out of financial licensing for Financial Institutions and FinTechs. We automate new license applications, maintenance, and renewals, creating a 1-stop shop for all licensing needs. We are creating AI-augmented software to mana…

Adora AI is hiring senior full‑stack engineers (backend- or frontend-focused) to join a 16-person, Seattle-based founding engineering team. Partnering with major brands, the company has hit initial PMF and is scaling. Day 1 expectations: ship code. …

Arya Health builds AI agent-driven software to help healthcare companies manage employees, schedules, compliance, and onboarding. Team of ~15, hiring multiple engineering and non-engineering roles. Positions listed include several senior and staff e…

We're seeking an experienced SRE / Platform Engineer to design, build, and maintain scalable infrastructure for mission-critical systems in a fast-paced environment. Requirements: - 8+ years industry experience (3+ years in platform/SRE roles) - Str…

Sundogs is an early-stage startup (10 people) founded by ex-Googlers that uses AI and human creative expertise to transform video advertising. They are hiring a Senior Software Engineer (Python) as the second engineering team member to help bring th…

Matterworks.ai is building AI tools and large-scale deep learning models to extract insights from biological data for therapeutic discovery, development, and manufacturing. Open roles include Principal ML Scientist, Staff ML Scientist, and Principal…

Norm builds AI that understands regulations for regulatory compliance, currently automating compliance determinations for federally regulated financial content with a vision to support any regulation in any industry. The company has raised $87M from…

Fast-moving ConstructionTech startup backed by top investors, transforming how buildings are designed. Hiring one of the first Software Engineers to help shape backend and architecture (Founding Software Engineer - Python, Berlin, Mid-Level). Also h…

Optimal is building agents to control the world’s most critical infrastructure - from factories, to datacenters, to farms. Backed by the Director of AI Research at Google DeepMind and early VC investors in SpaceX, Anduril, and Palantir. Built the wo…

STACKIT is a European cloud provider focused on delivering secure, sovereign cloud services that prioritize data protection, reliability, and independence for regulated industries. Hiring multiple full-time software engineering roles including Cloud…

Newly-founded, well-funded startup building AI-powered solutions for the sports industry. Seeking an experienced Senior Backend Developer and sports enthusiast to join the on-site team in Zurich, Switzerland. Hands-on, high-impact role. Tech stack i…

Nova Credit is building a unified platform for credit and financial data to power financial inclusion globally. Mission: unlock economic opportunities for consumers historically excluded from traditional credit systems by transforming diverse data i…

Careforce AI | Senior Fullstack Engineer | REMOTE (US) | Full-time Healthcare administration is stuck in the era of the fax machine—manual, frustrating, and incredibly slow. At Careforce AI, we are building autonomous AI agents that eliminate this …

"YOU ARE WELCOME !<p><pre><code> curl -s &quot;https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=45800465&quot; | python3 -c &quot; import sys, re text = sys.stdin.read() # Find normal and obfuscated email patterns emails = re.findall(r&#x27;[A-…

New discretionary, tech-industry focused hedge fund hiring a Full Stack Engineer to build and maintain an internal research management web application. Role is full-time, in-office in NYC. Tech stack includes frontend in Typescript and Vue3, backend…

Perpay is building financial products backed by users' paycheck direct deposit, focused on simple and inclusive products to help members improve their financial futures. They are hiring a few Senior Full-stack or Backend Engineers across 3 product e…

We're building AI-powered CAD tools to transform hardware development — next-gen design workflows powered by custom ML models. We're a fast-moving startup, working with bleeding-edge tech at the intersection of mechanical engineering and AI. We're l…

Dialogue AI is building the future of customer research. Our platform brings together AI agents to help create studies, conduct interviews, and extract meaningful insights -- enabling teams to understand their customers faster and more effectively t…

Suno is scaling its engineering team to build tools that let anyone make music. Hiring multiple onsite full-time engineering roles in Cambridge, MA and New York, NY including Android (Jetpack Compose, Kotlin), iOS (SwiftUI), Fullstack Web (TypeScrip…

Zenact AI is building AI agents that test apps like real users. Recently launched with 35+ signups from leading Indian unicorns and soonicorns, backed by team with Zomato experience. Hiring Founding Engineers (full-time) and 6-month interns (early c…

Join Krea, a ~24-person startup in San Francisco building browser-based AI creative tools. Work as a generalist engineer on backend and systems design to build distributed systems that process massive (billions of files, petabytes) image, video, and…

CrossnoKaye, a Series C company based in California, builds Energy AI to reduce energy consumption and greenhouse gas emissions for large industrial energy users. The Software Engineering team develops a cloud-and-edge platform for real-time control…

Pre-seed healthcare startup building an AI care platform to reduce ER visits, close care gaps, and guide patients to the right care. Seeking a pragmatic backend expert with deep healthcare integration experience to scale integrations and act as a ge…

Our AI assistant for mortgage underwriting guidelines helps lenders get faster answers, reduce mistakes, and close more loans. We're profitable, bootstrapped, and small — building software that makes life easier for our lender partners. Looking for …

P-1 AI is building an engineering AGI for the physical world; first product is Archie, an AI engineer capable of quantitative and spatial reasoning for physical product domains. Super SWE: full-stack generalist (frontend, backend, infrastructure, UI…

We’re building Service as a Software for enterprise transformations — starting with SAP S/4 HANA migrations for Fortune 500 companies. Our vision is to catalyze enterprise evolution worldwide - making business transformation intuitive and autonomous…

AllSpice is building a platform for hardware development and collaboration (design review, automated test, AI). Remote-first with flex offices in Somerville, MA and San Francisco. Series A company hiring for multiple senior roles: Director of AI and…

Recombine builds advanced conversational AI agents for Europe's banks, fintechs and marketplace companies. We're hiring a Senior Solution Engineer, a Principal Software Engineer and a Senior Infrastructure Engineer. Tech we use: TypeScript, Node.js,…

Abnormal.AI is hiring engineering managers and engineers (full-stack, backend, ML) with multiple open full-time positions. Roles are available remotely for US, Canada and Singapore, with hybrid positions in Bangalore and optional offices in San Fran…

Lantern is a Series A company building sales automation with AI agents. Small focused team working on core product to build intelligent systems that reason about complex sales workflows and make autonomous decisions. Responsibilities include buildin…

Uncountable accelerates R&D for industrial scientists across materials, chemicals, and life sciences organizations with a SaaS solution. Founded by MIT and Stanford engineers and profitable since 2016. Hiring Full-Stack Engineers to spearhead develo…

Reffie is a next-generation workflow and data analytics platform for residential real estate owners, operators, and property managers. They aim to streamline rental communications and speed up housing families. Backers include Haystack, Redbud, and …

Normal Computing is building a thermodynamic computing paradigm to improve AI reasoning and reliability for sensitive industrial and manufacturing applications, starting with semiconductors. Funded by top-tier VCs and shipping solutions weekly. Open…

XSELL Technologies is building an Agentic Voice platform for healthcare combining ASR/TTS, LLMs, and deterministic orchestration. Roles: Senior Software Engineer focused on scalable backend systems, APIs, distributed services, cloud (AWS/GCP/Azure),…

After creating and releasing PyTorch Lightning in 2019, Lightning AI was launched to reshape the development of artificial intelligence products for commercial and academic use. Positions: Full-Stack Engineer, Backend Engineer, AI Performance Optimi…

Teleskope is redefining data security for the AI era with an agentic platform that scans, catalogs, and classifies data in motion and at rest and automates remediations. Backed by M13, Primary Venture Partners, Lerer Hippeau and others, Teleskope se…

Ledgebrook is a tech-enabled E&S MGA modernizing specialty insurance using AI and data-driven underwriting, pricing, and risk selection. Hiring multiple full-time remote roles across Engineering, Data, IT/Security, and Product. Stack and responsibil…

BuildBetter is an AI-first product operations platform used by customers like Rappi, n8n, and Posthog. Hiring two senior engineers (backend and full-stack) to own features end-to-end, work on scalable performance, rich frontend experiences, agent an…

This may not be the “right” place to ask this, but I am a software engineer in the entertainment industry and it’s pretty bad right now. What is a pivot I can make? My skills are mostly C++ and Python.

Moment is building core infrastructure for fixed-income, the world's largest asset class (4M+ instruments, $150T total market). We work with some of the largest financial institutions to bring all of their fixed-income operations into a single platf…

Mercanis is building the Agentic AI Procurement Suite to automate procurement and supplier management workflows. Backed by $30M+. Hiring in Berlin or Remote EU (role dependent). Roles: Engineering Manager (Berlin, hybrid) to lead a cross-functional …

We’re building an AI workforce for property management, automating workflows and processes such as resident communication, leasing, and document processing through email, voice, and integrations (Yardi, Rent Manager, CRMs). NYC-based, venture-backed…

Prophet Town LLC is a people-first, fully-remote boutique indie tech agency hiring for multiple software engineering roles (frontend, Teamcenter/Odoo, IoT, full-stack). English fluency required. Roles are US-based with remote and hybrid options. App…

Join a small, profitable, bootstrapped company to work across the stack and own features end-to-end. Build and maintain TypeScript/Node.js backend, Postgres database, React frontend, and practical AI integrations (LLM-based agents and vision-languag…

Build AI-driven imaging software for veterinary dental x-rays; train in-house ML models and use AI-assisted coding (Claude Code) day-to-day. Seeking junior/new-grad developers with solid fundamentals and curiosity. No prior knowledge of stack requir…

Radar is a geo-location developer platform handling 1B+ API calls per day. HQ in Union Square, NYC and remote-friendly within the US. Main languages are Rust and TypeScript; additional stack includes Python, Scala and Terraform. Projects include Hor…

Lara Health is on a mission to transform how healthcare is delivered for chronic care management. We enhance patient care, improve operational efficiency, and create new, diverse revenue streams for healthcare organizations. We are looking for leade…

Artificial Analysis is an independent AI benchmarking and insights provider (team of ~20) backed by investors including Nat Friedman, Daniel Gross & Andrew Ng. They are hiring multiple onsite roles in San Francisco or in Australia/New Zealand: 1) Fu…

Remote (LATAM) | Full-Time positions at Improving South America: Senior Data Engineer; Python SDK Developer; Senior ML Engineer (Databricks). Apply here: https://getonbrd.com/companies/improving or via LinkedIn.

Small scientific software development company building custom scientific and engineering analysis applications in domains including space situational awareness, image simulation, high power microwave systems, modeling and simulation, laser systems m…

Automating order entry for mid-market manufacturers via AI. Working MVP with first enterprise contract pending ($500M company) entering implementation phase. Seeking employee #2 to own technical development and grow into co-founder. Responsibilities…

BluWave runs the leading marketplace connecting private equity firms with elite, third-party service providers. Hiring a Machine Learning Engineer to own, architect, and evolve the core recommendation systems that drive the business. Role is hybrid,…

Chroma is an open-source database designed for AI. The team (~17 engineers) works in Rust, Python, TypeScript, and Go. Hiring across Database Storage, Distributed Systems, Product Engineering, Platform, and Product Design. Recent work includes launc…

Resemble AI (San Francisco Bay Area, Mountain View, CA) is building state-of-the-art AI models, including a foundation model for deepfake detection. Seeking engineers to prototype directly with founders. Open roles: Frontend Engineer (React/TypeScri…

Findigs is transforming the rental experience by building high-scale applications that streamline renting for millions. The company uses a modern tech stack and fosters a collaborative culture where engineers have high ownership and autonomy. Role i…

Count is like Jupyter, Tableau and Miro combined in one tool. Some of the world's leading data teams use it for everything from iterating data models and performing in-depth analyses to creating process flow maps of their entire business. We're a sm…

AI-powered platform for resume optimization and job application automation. Role: Build technical foundation as the first engineering hire. Own end-to-end features (Python/FastAPI/JS), architect scalable systems, and shape product direction. Ideal f…

MixRank is a fully-remote, US-incorporated data startup processing petabytes of data monthly, serving enterprise customers. They are hiring continuously for remote full-time software engineers (including junior roles). Work involves large-scale syst…

Remake.ai builds an app platform for robots (home vacuums, quadrupeds, drones, humanoids). Early-stage startup: $1M pre-seed, prototype MVP, pre-traction, ~16K ARR, manufacturing partnerships forming, headcount ~2 full-time + 3 part-time. Hiring Ful…

We’re building industrial AI for factories – deploying into messy, noisy real-world environments. We build our own hardware, write our own software and train our own models. Our systems monitor manufacturing processes and flag issues in real-time (m…

Boutique consultancy focused on Palantir Foundry and AIP. Lead end-to-end delivery on strategic client projects, build production workflows from data integration to decision tools, partner with stakeholders (CxOs, product leads, data teams) to unloc…

We are looking for a Founding Engineer to join us at sortie. As our first hire, you will join the 3 technical founders in building and supporting our core platform. sortie is a pre-seed funded startup building point to point operations for the remot…

Monadical is a fully-remote software consultancy hiring a Senior Full-Stack Engineer. The role focuses on Python and/or JavaScript, client relations, project management, and understanding machine learning systems (particularly LLMs). Strong UI/UX de…

IABG is seeking a Fullstack Web Developer (front-end focus). The role requires 1-2 years of on-the-job experience in TypeScript and/or Python. The team develops web apps to visualize usage data of complex weapon systems. Tech stack: TypeScript, Vue,…

Glitch is building an AI agent for advertising that enables businesses to create high-performing ad campaigns quickly. The team (8 people) is seed-funded and growing. Responsibilities include treating the real world as context for LLMs, understandin…

We're a software engineering consultancy that builds enterprise software the right way. We negotiate the right to open source all our client code, maintain a handful of popular libraries, and our engineers contribute to Django core. We sponsor PyCon…

Come use your skills for good. Work on some of the most challenging (and not just technically) projects. Here are the kinds of projects you'd work on - all actual IDinsight projects: - Help an NGO find out of school kids using predictive models - He…

At Tandem Health we're building a clinician copilot to allow clinicians to focus on care rather than administration. The core product listens to the patient-clinician encounter to generate medical records, saving clinicians approximately 5-10 minute…

Clerq is a NYC-based fintech startup building a next-generation payments platform focused on high-ticket transactions (starting in the U.S. auto vertical). They've raised a Series A and are hiring a Staff Software Engineer, primarily backend-focused…

Maiven is a venture-backed software platform automating home decarbonization. Hiring two full-time engineers: a Full-Stack Engineer focused on UX and rapid iteration, and an Energy Modeling Engineer focused on building energy modeling and program su…

Onefish AI is building an offline-first Progressive Web App (PWA) that delivers AI consulting to SMEs using a hybrid architecture combining browser-based Python execution (Pyodide) with intelligent cloud routing. Role: Founding AI Fullstack Engineer…

We’re building the account intelligence layer to orchestrate AI agents that move revenue and retention. Live with several enterprise customers and backed by Acrew Capital, Emerson Collective, Recall Capital, and angels from LinkedIn, BetterUp, Glean…

Layer Health, founded in 2023 by machine learning researchers from MIT and Harvard Medical School, is building an AI layer to synthesize information from medical records to accelerate clinical registry abstraction and improve patient care. Headcount…

The Arcules team at Milestone is looking for a Lead Data & AI Engineer to design and evolve the intelligent analytics portion of the security cloud platform. Responsibilities include architecting and implementing the data lakehouse, transforming exi…

MachineSP is a fast-growing mortgage-backed securities (MBS) fintech serving large banks and hedge funds. Seeking Software Engineers to design, build, and maintain scalable systems for a data analytics platform used by buy-side and sell-side market …

Beacon AI builds intelligent systems for aviation safety and autonomy. Hiring lead engineers to mentor and grow small teams (typically 1–2 engineers) while remaining hands-on from prototype to deployment. Roles span iOS, backend/infra, web/front-end…

Construction compliance AI company. Series B, about $40M raised. Hiring multiple roles (Senior Frontend Engineer, Staff Analytics Engineer, Senior Product Designer). Tech stack: TypeScript full stack, Python for ML, NestJS, NextJS, React Native, Pul…

We’re a small UK-based free-to-play gaming company with a distributed EU team, growing fast after recent success and scaling our backend platform. We’re looking for two roles, from mid-senior to senior engineer with at least 5+ years of experience. …

Frequenz is a technology company building solutions for companies to become self-sustaining prosumers using renewable energy assets. They are hiring Rust and Python software developers (senior roles) to join the team in Berlin. Positions are not ful…

We are looking for a motivated Junior Generalist Software Engineer to join the Tosoo team. In this role, you will contribute across the entire technology stack; designing, developing, validating, and operating software components that power our prod…

Building a regulatory intelligence platform for AI in healthcare (specialist dataset + search engine). Moving from Beta to production. Full-stack role working alongside the CTO. Stack includes Python, Node, React, GraphQL, PostgreSQL and data scrape…

Hiring backend engineers from Senior to Staff/Lead/Director/Principal level, primarily Go roles (with a 10-week onboarding program for candidates from other stacks). Also hiring Staff Python Engineer (Open Source Video/Voice AI Library) and Staff Pr…

We build AI tools that help high-volume law firms manage their caseloads more efficiently. Our first product—an AI assistant that transcribes and classifies inbound calls—is in production. We’re now expanding into case tracking, follow-ups, and full…

Band powers trade agreements and incentives for the businesses that supply everything around us, improving how distributors and manufacturers transact trillions annually. Led by the team that founded and built Blue Apron to a $2B IPO and built Bread…

We're doing to government software what challenger banks did to banking. We build critical systems that help scientists and researchers, ensuring public money is well invested. Our work involves building high-performance Python libraries to wrangle …

Distributed Networks Institute (DN Institute) is a non-profit incubator in Washington DC (BlockShop). They released a paid Software Development challenge with a monetary bounty and a chance to join the team. The task involves improving a Telegram Co…

WireScreen is a Sequoia-backed Series A startup building an open source intelligence platform for navigating global supply chains and China-related risk. Seeking senior software engineers to build the data platform and ingest/model messy, unstructur…

We’re looking for a full stack developer (React, Node/Python, React Native) to own product development end-to-end, lead features, and grow into a co-founder role with 10–20% equity. Build web & mobile products, design user-centric flows, manage deli…

We’re building AI systems for financial markets, transforming unstructured communication into actionable insights. Our models help global banks and funds extract relevant information from human conversations. You’ll work on building and fine-tuning …

This is for a team that I'm working closely with and helping grow. We're hiring for somebody with a hybrid SWE and Security background to help scale up the team. It's currently one engineer who's got a ton on his plate, so the ideal person for this …