Build end-to-end products across the stack and own the complete user experience.
Ensure software is clear, tested, observable, and maintainable while shipping quickly.
Use AI tools like Claude Code and Codex to accelerate development while taking full ownership.
AIOS is building the world’s first full-stack AI doctor, serving 200k patients per month via Bolt Pharmacy in the UK. The company is young, founder-led, and growing rapidly with a remote team distributed worldwide.
Own the team's technical outcomes, setting high standards for code quality, reliability, and security.
Lead technical direction and design, translating product problems into pragmatic solutions while mentoring engineers.
Champion AI-driven engineering and automation, using tools like Claude Code to increase team leverage and improve workflows.
Bloomerang provides a powerful giving platform and support for nonprofits, enabling them to raise more and retain more. With a mission-driven culture built on core values of Simplify, Care and Act, Bloomerang is home to innovative and skilled individuals.
Drive projects from concept to release alongside Product Manager and Designer partners.
Write and review code, thoughtfully using AI to improve velocity and understanding.
Work in a distributed, remote environment with key meetings 8–11 am PT.
Ediphi offers a cloud-based estimating and preconstruction solution for general contractors, aiming to reduce preconstruction time. The company, backed by a $12M Series A, is a fast-growing SaaS startup with a small, collaborative team.
Design and build user-facing systems and integrations for secure, next-gen interfaces.
Own the frontend experience layer, converting complex operator requirements into reliable UIs.
Work hands-on building and operating systems in partnership with product designer and engineering teams.
Ruya AI is a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions. They are headquartered in Massachusetts with offices across the US, Europe, and the Middle East, and are expanding their engineering team with people who demonstrate strong ownership and judgment.
Architect production backend services and data models for financial workflows.
Build full-stack features and AI agent-powered credit risk operations.
Use modern AI-assisted development tools and contribute to engineering standards.
Gynger provides embedded financing and cash flow management for B2B tech vendors, using AI agents for credit risk. Founded in 2021 and based in NYC, the Series A startup has raised $20M and is a Built In Best Place to Work.
Own features on Techstars OS end to end, from data ingestion to UI, including AI-native features like semantic search and assistive workflows.
Lead the migration and shutdown of legacy founder tools, consolidating functionality into the OS or retiring cleanly.
Act as a technical resource for the team, unblocking others and maintaining context across time zones.
Techstars builds an operating system that centralizes how accelerator programs, founder support, network engagement, and investment decisions are run. It is a small, high-trust team that moves fast and ships real things.
Build AI products that automate operations for studio operators, focusing on customer-facing features and agentic loops.
Simplify infrastructure, improve reliability through observability and alerting, and mentor engineers across the team.
Work across the full stack (TypeScript, Node, NestJS, React, Postgres) to ship features and improvements daily.
Arketa builds the operating system for modern fitness and wellness, empowering studios and entrepreneurs to scale beyond in-person classes. We've raised $15M in Series A funding and are growing quickly with a small, senior, fully distributed engineering team.
Architect and build scalable features across web and mobile platforms, owning the full development lifecycle.
Design infrastructure to accelerate customer onboarding and integration, acting as a technical liaison.
Leverage AI tooling and modern technologies to ship fast, while mentoring peers and raising technical standards.
TOOLBX is a technology company enabling the building supply industry with digital commerce solutions. We are a curious, solution-driven team working to increase operational efficiency for independent building suppliers.
Ship well-scoped features and fixes independently, with proper test coverage.
Work AI-native from day one—using Claude, Cursor, and the like—as a first-class part of building.
Learn the domain deeply and file bugs or UX issues you notice without waiting to be told.
Foundation Health builds an AI operating system for pharmacy, streamlining prior authorizations and communication for health systems. The company is a ~70-person team past product-market fit, with a culture of curiosity, high agency, and deep investment in employee growth.
Own meaningful problems from discovery through launch, measurement, and iteration.
Use AI to improve both how you build and what brightwheel can deliver.
Prototype quickly, validate assumptions, and use working software to create clarity.
Brightwheel is the largest platform in early education, trusted by millions of educators and families. It is a three-time Cloud 100 company with a distributed, customer-focused team.
Designed and built end-to-end product features across backend services and a React frontend, with a focus on performance and maintainability.
Contributed to a multi-stack production environment, improving existing systems while evolving architecture for scale.
Owned work beyond feature delivery, including CI/CD, observability, and production behavior, while raising the engineering bar through thoughtful feedback.
MyEdSpace is an education technology platform that connects the best teachers with students worldwide, regardless of geography or means. Backed by $15m in Series A funding, we're a collaborative, ambitious team on a mission to make world-class education accessible to all.
Own product features end to end from ambiguous requirements through deployment and monitoring.
Collaborate with product owners and domain experts to build reliable, maintainable full-stack solutions.
Leverage AI-assisted coding, code review, and QA tools to increase development velocity and quality.
The company builds production-grade web software for regulated domains such as fintech. It operates with small, collaborative engineering pods that emphasize ownership, autonomy, and AI-assisted development.
Design, build, and continually improve the Pear Assessment product and related services.
Build and ship features that power real-time formative assessments and classroom engagement experiences.
Collaborate cross-functionally with product, design, and data teams to translate educational needs into technical solutions.
GoGuardian is an outcomes-focused learning company dedicated to improving K-12 education through award-winning learning solutions. They are a remote team of diverse, mission-driven employees committed to their vision and customers.
Build agents with agents, from chat affordances to ambient background agents.
Use existing patterns for data modeling, GraphQL, and component architecture, and know when to break out.
Learn the domain from in-house experts and work closely with product designers.
Luminary is the AI-native system of action for wealth transfer services, transforming complex estate planning and ownership documents into a structured data asset. It serves 1,000+ customers with a small, senior team backed by prominent investors, fostering a culture of modern tooling and engineer ownership.
Define AI-enabled product capabilities that turn emerging tech into reliable experiences for tradespeople.
Shape technical architecture and data foundations for AI workflows across engineering teams.
Influence how the organization builds with AI, including tooling, standards, and engineering practices.
Plancraft builds AI-first software to automate administrative tasks for European tradespeople. Backed by top-tier investors like Headline and Creandum, the company serves over 30,000 tradespeople and fosters a culture of ownership, learning, and team spirit.
Partner with product managers, designers, and curriculum writers to develop end-to-end features that are accessible and engaging in real classrooms.
Write and maintain production-ready code in JavaScript/TypeScript, React, Ruby on Rails, and SQL, using AWS services.
Rapidly prototype AI-focused products, evaluating generative AI models with an eye toward safety and bias mitigation.
CodeAI is an education innovation nonprofit dedicated to increasing participation in AI and computer science education for K-12 students. As the leading provider of K-12 AI+CS curriculum globally, the organization fosters a unifying, inclusive culture that welcomes diverse perspectives.
Build across the product stack from Rails APIs to React/TypeScript frontends, owning problems end-to-end from customer conversation to production.
Work directly with founders, designers, and engineering in a high-trust, autonomous environment where AI is embedded across your workflow.
Ship features live, validate with data, and maintain long-term ownership of what you build, with light ceremony and high accountability.
Great Question is an all-in-one AI customer research platform that helps teams recruit participants, run research, and share insights. Backed by world-class investors, the company has a small team culture built on high trust, high agency, and high emotional intelligence.
Own meaningful product surfaces end to end, from definition through launch and maintenance.
Shape the product by partnering with Product and Design to propose better interactions and metrics.
Build ambitious full-stack systems with care, stretching across TypeScript, React, Node.js, and more.
Descript is building a simple, intuitive, fully-powered editing tool for video and audio — an editing tool built for the age of AI. We are a team of 150 and the backing of some of the world's greatest investors.
Lead an engineering organization of approximately 16 engineers, setting technical direction and management practices.
Drive AI-native development and champion adoption of AI across engineering practices and product features.
Partner with product and design to translate roadmap priorities into well-architected systems on a full-stack web platform.
Foodsmart is the leading telenutrition and foodcare solution, backed by a robust network of Registered Dietitians, helping members make healthier food choices. They serve 2.2 million members and secured a $200 million investment in 2024, with a culture rooted in customer focus, urgency, and collaboration.
Build and maintain backend services, APIs, and React apps using Node.js, TypeScript, and MongoDB.
Deploy and support cloud-based systems on Azure, AWS, or Google Cloud with CI/CD and monitoring.
Use AI-assisted development tools to improve code quality, speed, and documentation.
OneEthos is a purpose-driven fintech startup founded by community bankers to provide best-in-class digital solutions for community financial institutions. The remote-first team of software engineers, growth accelerators, and partner success facilitators is mission-aligned, goal-oriented, and focused on ethical solar financing and impact banking.