Own and evolve the architecture across the data layer, API surface, frontend application, and deployment infrastructure.
Write production code daily in React, Node/NestJS, and PostgreSQL on AWS, being in the codebase daily.
Bake security into everything from authentication, authorization, data encryption, input validation, and API hardening to compliance readiness.
Faeth Therapeutics is a clinical-stage oncology company listed on Nasdaq that recently raised $200M in funding. They are a small, focused team where every person has direct impact — united by a shared commitment to care deeply, create boldly, and never stop learning.
Design and build full-stack features end-to-end, owning requirements through production monitoring without handoffs.
Establish CI/CD reliability so junior engineers deploy independently using GitHub Actions and Docker patterns.
Implement monitoring and alerting before shipping, then lead incident response and prevent recurrence.
Emergence is a thematic holding company backed by the Pritzker Organization focused exclusively on acquiring and scaling category-defining software businesses. They combine operational rigor with a growth equity mindset, partnering closely with leadership teams to drive sustainable ARR growth, profitability improvements, and industry-leading customer outcomes.
Design, develop, and version high-quality web and mobile applications.
Collaborate with product teams to understand feature requirements and translate them into technical solutions.
Be accountable for an area of the application, its delivery, production-level quality, and its effective presentation to stakeholders.
OAK’S LAB is a product development partner specializing in custom web and mobile application development. With Silicon Valley founders and top-tier European tech talent, the company operates from Prague and has successfully delivered over 65 software products. The company has 85+ team members and takes an AI-first approach, utilizing AI on almost every project, with remote AI agents to push the boundaries of what’s possible in product development.
Take technical ownership of a product space, delivering high-impact products in collaboration with Product Managers and fellow engineers.
Lead the design and implementation of full-stack and backend solutions, improving the platform and reducing maintenance overhead.
Foster a culture of collective excellence through mentorship and knowledge sharing, rooted in shared technical curiosity.
Redox is on a mission to accelerate healthcare’s transformation with useful data, with their flexible interoperability platform, Redox Engine, connecting and powering real-time healthcare data exchange. They have a 100% remote first culture and supports the diversity of their team.
Build and ship product; own features end-to-end, from schema design through deployment.
Ensure reliability at scale; design and improve systems that process high-volume, high-stakes financial transactions.
Raise the technical bar; contribute through code reviews, design reviews, and documentation.
Every.org is a nonprofit tech platform that simplifies giving for donors and nonprofits. They are a small, fast-moving team that has grown 60% year-over-year, with over $180M donated through the platform to date.
Design, develop, and maintain full stack applications using React, TypeScript, and Node.js
Build and scale microservices-based architectures to support evolving product needs
Ensure code quality through testing, reviews, and best engineering practices
Smart Working connects skilled professionals with global teams for full-time, long-term roles. They value growth and well-being, offering a genuine community and empowering employees to grow personally and professionally.
Contribute to the development of customer- and broker-facing portals that simplify complex energy workflows.
Support the evolution of billing and payments systems to improve reliability and scalability.
Help enhance developer experience through improvements to tooling, CI/CD, and shared services.
Tem is rebuilding the energy transaction, making it transparent and fair. They are building the first AI native transaction infrastructure to reinvent how electricity is bought, sold and priced and are scaling internationally. Tem closed a $75 million Series B and is positioned for global expansion, deeper product innovation and category leadership.
Lead the design, development, and ownership of full-stack features across React/Next.js frontends and Python backend services, including scalable GraphQL APIs supporting internal applications and external partner integrations.
Drive technical solutions from ambiguous requirements through implementation and production release, owning CI/CD pipelines, deployment strategies, and production stability for supported services.
Ensure high standards of code quality through reviews, testing strategies, and refactoring initiatives — evaluating and championing new technologies and best practices across the stack.
Converge fuses cyber insurance security and technology to provide businesses with clear, confident cyber protection. They deploy a proprietary data ecosystem underpinned by expert underwriting, providing risk solutions that deliver high value strategies with improved outcomes.
Build and ship full-stack product features end-to-end
Own technical architecture, stack decisions, and system design
Lead integrations across APIs, SSO, and partner platforms
Knowlej is building the engagement infrastructure for K–12 education, connecting student actions to rewards and opportunities. They are transitioning from early traction to a scalable national platform and offer incentives, experiences, and long-term economic mobility.
Collaborate with customer delivery leads, engineers, and UX designers.
Build full-stack features for state governments and public sector partners.
Learn to translate customer requirements into technical solutions and production-ready systems.
SpruceID builds privacy-preserving digital identity and credentialing solutions. They give individuals control of their information while enabling organizations to deliver secure services and partner with public-sector to modernize identity.
Design, develop, test and deploy new features using technologies such as GraphQL, React, Typescript.
Build scalable, production-grade backend applications using Spring Boot.
Own your code, respond to incidents and participate in on-call rotation and participate in RCAs for incidents.
Twilio is shaping the future of communications, delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. It is a remote-first company with a strong culture of connection and global inclusion, making a global impact each day.
You own the frontend code and work closely with the founder and a senior product designer and as well as our early users to integrate components and monitor and iterate UX to perfection.
From designing Postgres schemas and RLS (Supabase), to writing edge APIs to supporting our backend workers, you shape much of the core infra.
You help enable cutting-edge digital asset UX leveraging WebAuthn, integrate our smart contracts, own blockchain indexer and work with our fintech partners.
Contro is a VC-backed startup leveraging fair markets to empower people and agents. They are creating a transformative debating product that rewards sharing reasoning and insight on a wide range of topics.
Develop full stack software using Typescript, MySQL, React, and Next.js.
Direct AI coding agent(s) to assist you in building great things quickly , while maintaining a production quality codebase.
Own features big and small from the idea phase through to production
Ethena provides compliance training that customizes itself to each user. They combine training content with AI to adapt training and reflect a company’s brand, roles, policies, and risks. Ethena supports 1M+ learners across 2,000+ organizations and has a 93% learner approval rating.
Building and evolving core platform capabilities like workspace management, permissions, and governance
Improving how data flows across workspaces, making content more flexible and connected
Driving the implementation of Workspace 2.0, helping redefine how customers structure and manage their work
TheyDo offers an AI-powered journey management platform that helps the world’s largest enterprises align around their customers. They are backed by $50M from top-tier investors, with a fully remote team representing 30+ nationalities across 27 countries and are united by a customer-led, people-first culture.
Own problems, not tickets. Talk directly to restaurant operators and define what we should build next.
Go end-to-end. Design the experience, architect the system, write the code, and own the outcome.
Move fast, deliver excellence. AI lets us build 10x faster than we could a few years ago.
Owner is the AI growth system for local restaurants. They help independent restaurants succeed online and give them a proven system run by experts. Their team is now in the low hundreds.
Design, build, and ship meaningful fullstack features every week.
Act as an AI engineer on designated projects, building AI-powered features.
Debug production issues, maintain a stable marketplace, and advocate for quality, performance, and security.
OfferZen connects South African tech talent to the right teams. They value unique and diverse approaches and ensure they create opportunities to share and learn from each other, with a focus on building a connected tribe.
Develop and maintain scalable and robust applications using our technology stack.
Design and implement front-end interfaces using React, TypeScript, and JavaScript.
Build and maintain back-end services using NodeJs.
Molaris AI Innovations Inc. is a leading deep tech research and development company that is dedicated to revolutionizing dental labs with cutting-edge technologies. We empower thousands of doctors and lab technicians to operate with minimal effort and high throughput.
Take ownership of entire product surfaces from day one.
Talk to customers, identify problems, design solutions, build them with AI tools, ship them, and iterate based on what you learn.
Review work, provide clear feedback, explain technical concepts in plain language, and help raise the quality of everything that goes out the door.
Toku enables companies of any size to compliantly compensate their employees with any asset, through any payment rail, anywhere in the world. They are a small team that ships fast, measures progress daily, and builds with AI agents as a default.
Collaborate with product managers and designers to build business-critical features.
Ship production-ready code that’s easy to iterate on, including tests, logs, and metrics.
Proactively fix production and development issues using metrics and observability tools.
Transcend is the compliance layer for customer data, enabling enterprises to activate AI responsibly and at scale. They're growing quickly, backed by top-tier investors, and are proud to serve some of the world's most iconic brands.
Build and maintain full-stack features using Next.js, React, and NestJS.
Design and develop APIs with proper validation, error handling, and documentation.
Create responsive and accessible user interfaces using React, Tailwind CSS, and component libraries.
Oowlish is a rapidly expanding software development company in Latin America. They value a nurturing work environment and are recognized as a Great Place to Work, offering opportunities for professional development and international impact.