Frontend Jobs

Hi HN — I’m Nicole, cofounder of Gambit Robotics (with Eliot Horowitz, cofounder/CTO of MongoDB). We’re hiring a Founding Senior Full-Stack Engineer to join us in our NYC office. Gambit is building an AI kitchen assistant that mounts under a range h…

AI 初创公司 ILLUCIO 正在招募一位自我迭代速度极快的全栈工程师，负责将产品洞察与体验落地为安全、稳固、可规模化的系统。公司以 AI 学习工具为主，关注文本形式的革新与心流式学习体验，已上线并在短期内获得用户与付费用户、6000+ 粉丝账号与融资。创始团队成员分别近期基地为北京/上海与新加坡，欢迎现场 coffee chat。

Everyone's racing to automate a broken healthcare system. We're building the system we want. Software + atoms in one business. Founder previously scaled One Medical through IPO. Small team, high autonomy, 0-to-1 build. $20M seed led by a16z. Looking…

Sphinx Defense builds software to solve complex national security problems for America and its allies. Founded by engineers and technologists with deep experience across commercial and defense technology, the company is building a vehicle-agnostic c…

Autonomous industrial agents that close the loop (not chatbots): runtime/sandbox + continual learning + tools + evals + observability + operator UX. Moving the needle on GDP. Onsite role in Phoenix, AZ.

We are an AI platform for protein engineering (customers include Novo Nordisk, J&J, Grifols). We run our own wet lab in Amsterdam to generate training data for ML models and to build the automation playbook we share openly with the field. Hiring a s…

Who we are: We're reimagining what mortgage underwriting looks like in a world where engineers and operators gain leverage through the use of modern agentic AI. We're at the forefront of using AI tools to hack our own workflow, and to build automati…

We make software landscapes understandable and explorable. Our canvas is zoom-to-code, and shows data on overlays from all of the git repos in your company. LLMs go through the codebase and extract the architecture. We provide clarity when it's most…

MixRank is a fully-remote, US-incorporated data startup processing petabytes of web data with customers across major tech and enterprise industries. They hire continuously for generalist software engineering roles and junior engineer roles (remote, …

Prior Labs (team of ~20) builds TabPFN, a foundation model for tabular data (published in Nature, 3M+ downloads, new SOTA). Hiring across engineering and research to build training infrastructure, real-time serving, developer platform, and productio…

Herdify is a young B2B SaaS company based in Bristol building a product to deliver behavioural science to consumer brands. We are looking for a skilled Python Developer/Software Engineer with strong backend and automation experience to help develop …

Buildkite’s CI platform is trusted by the world’s leading engineering teams, shipping software to over 1,000,000,000 daily users. This is a rare “own the whole surface” web role: the chance to run Buildkite’s most visible experience end-to-end, turn…

CT RISE Network is a Connecticut-based nonprofit improving educational outcomes through data tools and technology that support schools and educators. We’re hiring a Junior Software Developer to help design, build, and ship new features across our pr…

CT RISE Network is a Connecticut-based nonprofit improving educational outcomes through data tools and technology that support schools and educators. Hiring a Junior Software Developer to design, build, and ship new features across the product ecosy…

Spade is a Series A startup building products for the dairy industry including apps for farm data, machine vision for cows, and embedded microchips for animal health data. The company builds data and AI tools for supply chain and farm management, se…

Build in-mouth HID and other wearable HCI with us! We develop novel human-computer interaction devices, with a focus on assistive tech and AI interfaces. Our flagship product, the MouthPad^, is an intraoral wearable device that unlocks expressive co…

We’re looking for a Senior Product Engineer to join Hipcamp and help build the core product experiences that connect people with the outdoors. This is a hands-on, end-to-end role working across the stack—shipping user-facing features, collaborating …

Northstar is a seed-stage cybersecurity startup building an agentic platform to help security teams understand and defend complex environments. Their semantic layer integrates data from fragmented security and IT tools and enables an AI-native appro…

Sphinx Defense builds software for national security and satellite operations, creating vehicle-agnostic communication infrastructure to enable secure antenna network usage and real-time satellite maneuvering. Company is bootstrapped, profitable, an…

At E2B, we're building an open-source computer for AI agents that can run massive numbers of models in milliseconds. We're a Series A startup with strong revenue and funding (raised over $37M), scaling fast with customers ranging from startups to en…

MixRank (YC S11) | Software Engineers | 100% REMOTE (Global) | Full-Time MixRank processes petabytes of data every month from web crawling. We have hundreds of customers using our data products including Google, Amazon, Facebook, Intel, and Adobe, a…

Foxglove is an observability and data platform for robotics and physical AI. Multiple open full-time roles including various software engineering positions (backend, frontend, data, visualization, WebGL/WASM, Rust), product management for data platf…

Baton (baton.io) is Ryder's in-house product development group focused on harnessing emerging technologies to redefine transportation and logistics. With $10B in freight under management, our technology reaches every part of the U.S. economy. We des…

OpenRent is a VC-backed, profitable proptech company focused on improving the rental experience in the UK. The company lets a large volume of property, serving millions of users, and works across the rental journey including pricing models and prope…

Lead Platform Engineer role splitting time 50/50 between hands-on technical work and cross-functional collaboration. Partner with product pods, PMs, and stakeholders to understand workflows, observability, and developer experience pain points; build…