Build polished, performant web UIs using React, TypeScript, and modern CSS.
Work across the full stack, building and consuming GraphQL/REST APIs and contributing to Rust services.
Partner with design and product to shape features, set technical direction, and mentor engineers.
Ditto is redefining how data moves at the edge with a peer-to-peer sync engine for resilient real-time applications. With over $145 million in funding and trusted by organizations like Chick-fil-A, Delta Airlines, and the U.S. military, Ditto is a globally distributed startup committed to diversity and inclusion.
Design, build, and maintain backend code to support features used by 5 million users, including backend development in Typescript and regular participation in code reviews.
Provide technical leadership and assist in guiding the team's overall technical direction, offering mentorship and pairing with other engineers regularly.
Work closely with product and design teams to define feature specifications and build products using frameworks such as React.js and React Native.
Dave is a financial app on a mission to build products that level the financial playing field, leveraging technology to create affordable, transparent, and user-centric access to liquidity for millions of Americans. As a virtual-first company, Dave fosters a collaborative culture where team members are valued, heard, and empowered to do their best work.
Design, build, and own user-facing features in React and TypeScript, setting the technical direction and quality bar for the frontend.
Use AI and agentic development tools like Claude to move quickly and establish best practices for AI-assisted development.
Dip into Go for backend services, collaborate with stakeholders, and contribute to product roadmaps.
Sardine is the leading agentic risk platform for fighting financial crime, unifying data to stop fraud and automate operations. With over 6 billion profiled devices, 800 million consumers, and 3 million businesses, Sardine is a rapidly growing company with a remote-first culture that values performance and flexibility.
Build and maintain integrations connecting voize with care and medical software platforms.
Develop scalable APIs and take end-to-end ownership of integration features.
Design thoughtful data models and sustainable solutions for complex systems.
Voize builds an AI companion that frees nurses from administrative work, giving them back up to 30% of their time. The company has 200,000+ users in 2,000+ care facilities, is backed by a $50M Series A, and fosters a fast-growing, collaborative culture.
Build and ship frontend features using TypeScript and React to create responsive, user-friendly components.
Drive user experience by collaborating with product and design teams to deliver intuitive interfaces.
Champion code quality and strengthen system architecture through clean, testable code and sound design patterns.
Procurify is an AI-enhanced procurement and AP automation platform for mid-market organizations, helping them take control of spend and save money. The company is remote-first with a team of diverse backgrounds, fostering a culture committed to learning and engineering excellence.
Collaborate across the full development lifecycle from definition to maintenance.
Work closely with UX, Product, and Data Science teams in planning, demos, and retrospectives.
Contribute to knowledge sharing, mentorship, and iterative delivery of high-quality code.
SimSpace provides an AI Proving Ground for organizations to train, test, and outmaneuver adversaries through realistic cyber simulations. Founded in 2015 by experts from U.S. Cyber Command and MIT Lincoln Laboratory, the company fosters a human-centered culture with continuous learning and growth.
Design and develop scalable microservices and RESTful APIs using Java and Spring Boot.
Build backend systems supporting dynamic call routing, queue management, and config-driven workflows.
Collaborate with UI teams to power self-service interfaces for business users on Amazon Connect.
Miratech is a global IT services and consulting company that helps visionaries change the world through digital transformation. Retaining nearly 1,000 full-time professionals with a culture of Relentless Performance and a 99% project success rate, the company operates across 5 continents and 25 countries.
Drive product-led growth by architecting end-to-end features for self-onboarding, upgrades, and checkout flows. - Own full-stack features from database schema to polished frontend using React, TypeScript, and Node.js. - Collaborate with Product, Design, and Data to run experiments and deliver high-quality user experiences.
Overflow is a fintech and SaaS platform that enables giving through cash, stock, and crypto for churches and nonprofits. It is a growth-stage, Series C company backed by leading venture firms, with a culture rooted in generosity and excellence.
Lead a small engineering team across multiple initiatives, ensuring clear scope, execution discipline, and delivery accountability, while remaining hands-on in code development.
Design and build robust GraphQL and REST APIs, scalable backend services, and data ingestion workflows using React, TypeScript, Node.js, SQL, and modern monorepo setups.
Drive engineering excellence through code quality, testing best practices, architecture documentation, and mentoring engineers via code reviews and structured feedback.
RxVantage is a small company with a mission to connect healthcare providers with life science experts and resources to improve patient care. They power over 1 million educational exchanges annually and have a proven product, a strong mission, and a passionate team.
Build backend services, APIs, and data layers powering product domains like outreach automation, payments, reporting, and analytics.
Own data modeling, ETL, and vendor SDK integrations while contributing to React frontend and internal tooling.
Partner with Product throughout the development lifecycle, author technical specs, and contribute to CI/CD and development infrastructure.
Pearly is a B2B SaaS and payments company serving over 2,500 dental offices. They are scaling rapidly with a hyper-modern stack and a focus on shipping impactful capabilities.
Design, develop, and deploy customized software solutions addressing customer-specific business challenges.
Work across the full technology stack, including frontend, backend, data pipelines, and cloud architectures.
Collaborate directly with customers to gather requirements and deliver production-ready solutions.
Jobgether uses AI-powered matching to connect candidates with hiring companies. It is listed on behalf of a partner company and focuses on efficient, objective candidate review.
Design and implement a dynamic query engine for FHIR-based data structures using Kotlin and Spring Boot.
Contribute to a custom FHIR server with PostgreSQL, JSONB modeling, and comprehensive test coverage.
Collaborate with a small team on architecture, design decisions, and healthcare interoperability challenges.
Our partner is a healthtech company focused on rebuilding core healthcare data infrastructure with FHIR standards. They have a small engineering team with a deeply technical, engineering-driven culture emphasizing scalability and correctness.
Build and ship product features end-to-end, from design to implementation.
Mentor fellow engineers and lead application architecture decisions.
Collaborate with cross-functional teams using JavaScript, Node.JS, and modern front-end frameworks.
Optro is the leading audit, risk, ESG, and InfoSec platform on the market, serving over 50% of the Fortune 500. With over $300M ARR and recognized as one of the 500 fastest-growing tech companies in North America for seven years, we foster a collaborative culture focused on innovation and customer success.
Architect end-to-end workflow systems, owning the Workflow Builder across the full stack and driving system design and API contracts.
Advance front-end architecture with production-grade React features and build scalable, secure back-end services in a multi-cloud environment.
Serve as a technical mentor, champion code quality, and strategically apply AI tools to accelerate engineering velocity.
Smartsheet empowers teams to manage work seamlessly and scale solutions, now uniting human teams with AI agents to automate tasks and uncover insights. The company is an established leader with a global team and a culture of innovation, inclusion, and support.
Own and deliver quarterly goals for your team, leading through ambiguity.
Collaborate with product, design, and analytics to articulate technical constraints and make decisions.
Foster a culture of quality and ownership through code review and design standards.
Affirm is a financial technology company that offers buy now, pay later services with no hidden fees. Zero To One is a small, autonomous innovation lab within Affirm focused on rapid prototyping and AI-powered solutions.
Lead the design, development, testing, and delivery of fullstack web applications using modern TypeScript technologies.
Build and maintain product features across both frontend and backend systems, taking ownership from concept through production release.
Develop and enhance data-driven dashboards and user experiences that support business intelligence and analytics capabilities.
Our partner is a fast-growing technology environment building impactful products that help businesses make smarter decisions through advanced data solutions. This is a remote-friendly company that values autonomy, continuous learning, and high-quality software development.
Design and scale systems to drive provider growth, from acquisition to retention.
Lead technical projects from concept to delivery, navigating trade-offs.
Mentor engineers and foster a high-performing engineering culture through code reviews.
Rula is a mental health company dedicated to treating the whole person with evidence-based and compassionate care. It is a remote-first company with most employees in the U.S., emphasizing diversity, equity, and inclusion.
Collaborate with product and design teams to develop innovative cardholder experiences across web and mobile platforms.
Lead the development of React Native-based SDKs and applications, ensuring high performance and seamless cross-platform integration.
Architect and implement reusable React Native components, optimizing performance with techniques like lazy loading and code splitting.
Marqeta is an early enabler of embedded finance, providing a card issuing platform for companies to issue cards and manage payments in real time. Powering major brands like Block and Uber, nearly 8 in 10 Americans use a product powered by Marqeta weekly, and we foster a collaborative culture with values like 'Solve for the Customer' and 'Win as a Team.'
Drive system design and architecture decisions for scalability, performance, and maintainability.
Design and develop applications across backend (Java, Spring Boot, APIs), frontend (React/Angular), and database (PostgreSQL).
Conduct regular code reviews and enforce standards to ensure performance, security, and maintainability.
Mind Computing is a technology company that provides software solutions and support for government projects, including the Department of Veterans Affairs. They seek a full-time, 100% remote Senior Full Stack Java Developer to join their team in an Agile environment.
Design and implement features for the Marketplace, including shop integrations and Fleetio Pay.
Collaborate with Product Managers, Designers, and Engineers to deliver scalable, high-quality software.
Write maintainable, well-tested code and participate in code reviews to ensure quality and consistency.
Fleetio is a modern software platform that helps thousands of organizations worldwide manage their fleet operations. We raised $450M in Series D funding in March 2025 and are a proud founding member of the Rails Foundation, with a fast-paced, collaborative culture.