Build end-to-end customer projects: discovery, design, deploy, and verify.
Model and load accounting data into Postgres, building migration and integration pipelines.
Develop internal tooling and productize recurring solutions to compress ship time.
DualEntry builds an AI-native ERP system that automates accounting, targeting the $220B+ fintech market. The company has raised over $100M from top investors, serves customers from startups to public companies, and fosters a culture of high achievers.
Drive system design, architecture, and technical direction for your team's projects
Write production code and set the technical bar through hands-on contribution, not just review
Mentor engineers through code review, pairing, and technical guidance — without formal management responsibility
Clarium is an AI-powered platform that helps hospitals reduce supply chain overspending by providing end-to-end visibility and automation. Founded in 2020, the company has raised $43M and is trusted by leading health systems, with a remote team across multiple time zones.
Define front-end architecture and technical strategy for complex UI systems using React, Angular, Next.js, TypeScript.
Lead back-end development and API architecture, integrating systems with Node.js, Python, PostgreSQL, MongoDB.
Drive monitoring, observability, and reliability practices while mentoring engineers and setting engineering standards.
Robots & Pencils is an applied AI engineering firm building AI co-workers for enterprise operations. Founded in 2009 with delivery centers globally, we are a smaller, faster, senior team averaging 15+ years of experience, known for being a nimble alternative to traditional systems integrators.
Lead, define, and develop full-stack software systems for large-scale safety research and evaluation platforms.
Implement service boundaries, data model evolution, and integration patterns across platforms.
Set technical direction, mentor junior engineers, and foster a collaborative work environment.
UL Research Institutes is a nonprofit safety science organization dedicated to exploring safety risks and creating a more secure and sustainable world. With a global reach and over a century of research, the organization employs a collaborative scientific approach to drive innovation and improve societal well-being.
Build and ship frontend + backend features end-to-end.
Develop modern React applications and Python/FastAPI services.
Own tickets from implementation through self-QA, proactively thinking through edge cases.
Altamira is a software development outsourcing company focused on EdTech, Fintech, eCommerce, and Pharma. With teams in Slovakia, Ukraine, and the Middle East, we foster a culture of trust and ownership, with ambitions to grow across Europe and the US.
Design and build distributed backend systems in Python, focusing on reliability and scale.
Contribute to frontend features using React and TypeScript to deliver complete product experiences.
Collaborate with data scientists and product managers to turn ambiguous product needs into production-ready solutions.
Northbeam builds a marketing intelligence platform for eCommerce brands, offering unified data views through attribution modeling and dashboards. The company is rapidly growing with strong product-market fit and a remote-friendly culture.
Develop new core product capabilities from the ground up using Django, Python, and React.
Collaborate closely with Product and Design to translate ambiguous problems into high-impact technical solutions.
Optimize platform performance and scale for the enterprise with high technical standards.
CaptivateIQ is transforming the way companies plan, manage, and optimize sales performance with a platform for incentive compensation and sales planning. Backed by top-tier investors like Sequoia and Accel, they serve high-growth companies like Netflix and Stripe and foster a product-focused engineering culture.
Ship technically challenging projects end-to-end in a fast-paced, iterative environment
Write production-ready, well-tested code on full-stack projects within a tight-knit team
Collaborate with cross-functional teams on enabling web/app tracking for marketing analytics and conversion attribution
Super.com is a tech platform on a mission to help people save more, earn more, and get more out of life. The company is remote-first, fast-moving, and invests in learning with a culture that celebrates bold ideas.
Build full-stack web features from front-end to back-end with real ownership.
Own your work from inception to launch, including iterating with customers post-launch.
Hold yourself accountable to high standards of quality in a fast-moving startup environment.
Meow provides startups with business accounts, corporate cards, and clean financial reporting to operate and raise capital. They are a small, fast-moving startup that combines financial infrastructure with hands-on support for global customers.
Design, build, and maintain backend APIs and frontend components for end-user-facing features
Own features from concept to production, iterating quickly based on customer feedback
Write high-quality, well-tested, maintainable code across the full stack
Clarium is an AI-powered platform that provides hospitals with end-to-end visibility into their supply chain operations, automating workflows and surfacing actionable insights. Founded in 2020, Clarium has raised $43M in total funding and is trusted by major health systems, with a culture of fast-paced, high-growth collaboration.
Lead design and implementation of systems powering Headway's insurance operations, including patient identification, pricing estimates, provider matching, and claims.
Build data-intensive, ML-powered platforms that serve patients and providers and learn from every visit.
Mentor engineers and write high-impact code at the intersection of healthcare data and payer operations.
Headway builds a new mental healthcare system by automating insurance and practice management for therapists. They are a Series D company with over 75,000 providers and $325M+ funding, focused on scaling impact.
Design and develop enterprise-grade full-stack applications using Python (FastAPI/Django/Flask) and React.js.
Architect scalable REST APIs, microservices, and manage SQL/NoSQL databases.
Lead technical design, mentor developers, and optimize application performance.
Google Chrome is a web browser developed by Google, known for its speed and security. The company is large, with a culture focused on innovation and collaboration.
Build and ship features across a TypeScript/React front-end and Python/PostgreSQL back-end.
Develop analytics functionality that turns business data into dashboards and reports.
Own technical design, write tests, and investigate production issues.
CelebriOS is a software company building B2B SaaS products that help businesses make better decisions, streamline operations, and get more value from their data. As a growing remote-first team, we focus on usability, reliability, and measurable impact in everything we build.
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.
Partner with cross-functional teams to define and validate new features end-to-end.
Build user-facing experiences in JavaScript/TypeScript and React that delight customers.
Design and implement REST API endpoints and microservices using Python or Java, backed by PostgreSQL.
Canopy is a fast-growing SaaS company building simple, powerful software for accounting firms. We place a strong emphasis on delighting our customers, spotting and solving problems, and being good people along the way.
You will build and enhance enterprise SaaS applications across EvolutionIQ and CCC products, spending most of your time writing production code.
You will modernize existing systems by working through complex legacy platforms while contributing to new product development and scalable backend services.
You will leverage AI-assisted and agentic engineering tools to accelerate development, improve engineering productivity, and rapidly prototype new ideas.
EvolutionIQ builds AI that helps insurance claims teams handle claims more accurately, fairly, and efficiently. As part of CCC Intelligent Solutions, they have 40 years of proprietary data and have been named one of Inc.'s Best Workplaces three years running.
Own features end-to-end: shape solutions with product and design, build across the API and UI, ship to production.
Lean into your specialism in backend or frontend architecture, data modeling, or user experience.
Design and develop backend services with Python and Django, and build frontend features with TypeScript and React.
Wayflyer provides fast, technology-driven financing to small businesses, assessing them in minutes and deploying funds within 24 hours. Backed by banks like J.P. Morgan, the company has deployed over $6 billion and has offices in Dublin, London, New York, Charlotte, Berlin, and Sydney.
Be agentic by fostering a culture of proactive problem-solving and initiative-taking.
Build reference codebases for the social sector to learn from and adapt.
Streamline data across different sources to create a single source of truth.
The Agency Fund is a nonprofit innovation lab expanding human agency through technology, AI, and social science. Their small, distributed team values curiosity, autonomy, and collaboration, partnering with 200+ organizations worldwide.
Serve as the engineering anchor for a greenfield TypeScript monorepo, owning architecture and technical direction.
Write production code daily across the full stack, including Express, MikroORM, React, and PostgreSQL.
Set engineering standards, mentor the team, and grow into the technical lead as the platform scales.
Leap is on a mission to transform the home improvement industry by building technology that helps contractors work smarter and scale faster. They are recognized on the Inc. 5000 list for 5+ consecutive years, foster a transparent and supportive culture, and maintain a strong eNPS score through regular employee feedback.
Design, develop, and maintain web applications using Django and FastAPI
Build and integrate RESTful APIs and implement scalable ETL data transformation workflows
Write efficient SQL, manage PostgreSQL schemas, and ensure code quality through testing and reviews
Fleetworthy offers the only complete technology suite for fleet readiness, uniting safety and compliance, toll management, and weigh station bypass solutions. Trusted by 75% of the top fleets in North America, Fleetworthy supports millions of vehicles and drivers.