Full-stack development Jobs

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…

Pepr is building an AI Operator for growth to replace traditional ad agencies with autonomous code, applying quant rigor similar to high-frequency trading to optimize ad spend and deliver 20-50% efficiency improvements. They manage ad spend for bran…

Materiom is a social enterprise dedicated to accelerating the development and widespread adoption of compostable bio-based materials to replace petrochemical plastics. Looking for a Senior Software Engineer (full-stack) to build high-impact, AI/data…

Hi, I'm the co-founder of Subsets - a lifecycle growth platform for subscription businesses. We help businesses such as The Atlantic, Daily Mail, and Matas increase subscription growth through AI-driven retention and engagement initiatives. By analy…

YC W25 Biotech Startup Hiring – Build Programmable Therapeutic Vines. We’re EPIVINE—engineering self-replicating vines that deliver epigenetic age-reversal therapies as over-the-counter botanical supplements, bypassing pharma patents. Backed by YC, …

At Base we're building a distributed fleet of energy storage systems to fix the nation's power grid. We build and manufacture power converters, deploy them across the power grid, and build the algorithms, ingestion and commanding platforms that oper…

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…

Norm builds AI that understands regulations for regulatory compliance, currently automating compliance determinations for federally regulated financial content. The company has raised $137M and is hiring engineering roles in New York City and San Fr…

NODA is a veteran-owned, venture-backed technology company transforming how unmanned systems collaborate in complex, mission-critical environments. They develop next-generation solutions enabling the autonomous orchestration of heterogeneous unmanne…

Oboe is building a generalized AI-powered learning platform. Seeking a Full-Stack Engineer (Mid to Senior) to work across backend AI-driven content pipelines and web interfaces. Role is highly hands-on, with opportunity to ship features, iterate qui…

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…

GetFast is a small team on a mission to simplify running through wearables data. Seeking a founding engineer to shape product and company direction, work across the stack from building reliable, scalable systems to rapidly prototyping and launching …

Renaissance Philanthropy's aim is to activate a virtuous circle of increasing ambition and impact between philanthropists and innovators: by identifying frontier experts both in science and in new ways of solving problems; by tapping into the growin…

Baton (baton.io) is Ryder's in-house product development group focused on applying emerging technologies to transportation and logistics. With $10B in freight under management, its technology serves Ryder and 50,000+ customers across the U.S. Work s…

Lovable is a fast-growing startup building tools to enable non-coders to build software. Joining a small team of entrepreneurs and engineers, multiple roles are open (primarily onsite) across engineering (AI, full-stack, frontend, backend, design, f…

SmarterDx builds clinical AI that empowers hospitals to analyze the complete record of every patient to capture the value of care delivered. Founded by physicians in 2020, the proprietary AI platform understands clinical reasoning nuances to help ho…

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…

PrecisionBiome builds personalized gut-microbiome therapies and is scaling its platform. Role: own the full stack connecting lab data → models → patient/clinician outcomes. Strength in one or more of data pipelines, distributed systems, ML in produc…

Freeform is deploying metal 3D printing factories at global scale, using AI, GPUs, and FPGAs to monitor and correct the manufacturing process. Backed by investors including NVIDIA’s NVentures, Founders Fund, and Threshold Ventures, the company offer…

We are hiring software engineer(s) to help innovate on applied agentic applications and governance/alignment at runtime. Specifically, you will help us release and further enhance https://github.com/eqtylab/cupcake - a solution derived from our Clau…

Surge AI is hiring senior engineers and other roles to build human infrastructure for AI and LLMs. They operate a large human data platform and work on RL environments, agentic workflows, and RLHF data collection (examples: GSM8K dataset, Anthropic …

Fliki.ai (AI-powered video editor) Dubai, UAE / Bangalore, India | ONSITE | Full-Time. With recent advances in generative AI, we are reimagining the product around a simple idea: AI is the new UI. We're a team of only 5 and looking to carefully add …

Bond Studio AI is a stealth-stage company (~18 engineers) building a real-time 3D spatial engine that leverages computer vision and AI for commerce. They are hiring multiple remote full-time roles (Engineering Manager, Backend Staff Engineer, Fronte…

Renaissance Philanthropy's Engineering Hub supports mission-driven, grant-funded educational technology projects to improve educational outcomes in skills like math and reading. The Hub consists of data scientists, machine learning engineers, and fu…

SmarterDx builds clinical AI that empowers hospitals to analyze the complete record of every patient to capture the value of care delivered. Founded by physicians in 2020, their proprietary AI platform models clinical reasoning to help hospitals rec…