JavaScript Jobs

Build and improve Pulse, a real-time analytics UI used in finance. Work on complex data-heavy UIs and the grid layer (SlickGrid), adding grouping/aggregations and polishing high-performance components. Work directly with the founder. Flexible hours;…

Starwood Pet Travel, a US-based animal transport company, is hiring a remote Full-Stack Developer (Django/Python). The role involves working on the existing customer portal and building a new quoting/offer/checkout tool for instant on-site pricing, …

Rive's backend team builds and operates the systems behind the cloud platform, including core APIs, real-time collaboration, file storage, background processing, and some full-stack services for marketplace and customer-facing experiences. The role …

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…

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 …

AI Risk Decisioning™ platform that helps organizations manage onboarding, fraud, credit, and compliance risks. Hiring multiple senior/staff roles across backend, infrastructure, GenAI, frontend, mobile SDKs, data, full-stack, and product management.…

Validity is a suite of marketing tools used to ensure data quality, drive email performance, and provide advanced campaign analytics to leading brands. Our Applications team is seeking a Senior Ruby on Rails developer to help expand our product line…

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 …

Replica provides data about the built environment and how people interact with it to help public and private sectors make informed decisions. Hiring a Software Engineer (full-stack) to focus on developing a React-based web platform. This full-stack …

Join Snout on a mission to ensure no one ever has to make a health decision for their pet based on finances. Snout plans pay for 100% of routine veterinary care, unlimited visits, and additional member benefits. Software Engineer will work on the co…

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…

We are sick of a few companies controlling all robots. Do you have a robot vacuum running around your house? How can we trust a future when a humanoid robot is being tele controlled in our house. We are building open source software to make open fir…

We are a Series A health tech and data company working with large health systems to grow patient volumes, connect patients with the care they need, and, for non-profit clients, raise money from grateful patients. We offer the industry-leading gratef…

VDX.tv | Remote Engineers & Developers | Full-time | REMOTE. Established company (20+ years) looking for mature generalists to contribute remotely. You can be anywhere in the world so long as you: are self-motivated and can work independently; drive…

We're digitizing pokemon cards and creating unprecedented financialization of card assets. We're a small bootstrapped team. Interested in those able to wield Claude Code effectively, and take a test-driven approach. Bonus points if you have any inte…

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 …

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…

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…

BIASafe AI | Front-end Engineer (React) | Full-Time | ONSITE (Montréal) We're building a B2B digital quantitative portfolio manager platform for family offices and hedge funds. Our platform allows portfolio managers to create, backtest, test and exe…

Aviagen, a global poultry-breeding company, is hiring a Full-Stack Software Developer to architect and build web applications that replace legacy systems and streamline business processes. Responsibilities include collaborating with stakeholders, ow…

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…

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…

Automattic is hiring multiple full-time remote engineering roles across WordPress.com, WooCommerce, WordPress VIP, Jetpack, Tumblr, and other products. Seeking engineers who are curious, can solve problems across the stack, and are comfortable worki…

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…

At Holepunch, we are redefining the internet’s architecture. Our open-source P2P platform, Pear, enables developers to deploy applications directly from their machine to users, creating scalable, decentralized applications without traditional server…

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…

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…

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…

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…

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…

Monadical is a fully remote software consultancy. We’re looking for driven people who want to take a leading role in shaping a growing company. Our goal is to be a workplace with a strong focus on learning, where client projects provide a base of ca…

Established company (20+ years) looking for mature generalists to contribute remotely. You can be anywhere in the world so long as you are self-motivated and can work independently, driven to constantly learn, and have experience with many languages…

Full Stack Software Engineer with 8+ years of experience building scalable, high-performance software solutions across fintech and digital platforms. Skilled in front-end and back-end development, API design, and team leadership, with a focus on cre…

Ex product manager & business developer for a web & mobile development agency, connected with a wide network of freelancers, decided to start own company. Expert in finding part or full-time mid/senior developers & designers for growing teams. Can a…

About us: Fancy ETL pipeline which processes products from huge ecommerce companies. Data extraction and massage, delivery to destinations like Google/Meta/TikTok/etc. Profitable, 15+ yrs stable, 100% employee-owned. No VC, no pointless meetings, ju…

We are an early-stage, well-funded startup making humans and computers work together more efficiently. Experienced team from Apple AIML and other great companies. We're looking for a polyglot 'startup engineer' at the Staff+ level can help with the …

Do you want to develop software that helps scientists, doctors, and historians discover breakthroughs? Join our small, fully-distributed software development team to help connect scholars of all disciplines with peer-reviewed journal articles. Our c…

We're creating state of the art Generative Voice AI models. Looking for full stack, frontend and machine learning engineers that would love to create prototypes directly with the founders. Recently, we open sourced a state of the art speech enhancem…

Artificial Analysis is an independent AI benchmarking and insights provider. We benchmark AI to help engineers and companies understand AI and make informed decisions regarding which AI technologies to use. We are fast growing with a team of 20 and …

We aren’t actually hiring anyone immediately, but we’ve hired a handful of great engineers from HN and inevitably will need to hire again. We’ve found having those conversations and keeping in touch is much better than going through the process from…