Build and ship end-to-end product capabilities across frontend and backend systems.
Develop user experiences using TypeScript and React, along with services and APIs using Go, Python, or comparable tools.
Collaborate with Product, Design, Data, and engineering partners to balance usability, performance, reliability, and time to value.
LaunchDarkly provides a feature management platform that helps engineering teams ship software and AI with speed, safety, and control. They are a growing company that values humble, open, collaborative, and kind teams.
Build responsive user interfaces with React and TypeScript.
Develop scalable APIs and backend services using Python and FastAPI.
Deploy on GCP with Cloud Run, integrate Vertex AI, and manage CI/CD.
The hiring company is an enterprise client seeking a Full Stack Engineer for a high-velocity contract engagement. The culture emphasizes self-starting, full-stack ownership, and cloud-native best practices in fast-paced environments.
Build product-facing tools for browsing environments, inspecting trajectories, and understanding model behavior.
Develop vendor-facing workflows to create, submit, test, and iterate on RL environments and training data.
Create dashboards and observability tools surfacing environment quality, eval results, and pipeline health.
This company builds a reinforcement learning data engine for frontier AI labs, creating and iterating on training data. They have offices in San Francisco and Singapore, offering a culture that values independence and high agency.
Lead the architecture and implementation of EASE features end-to-end.
Build full-stack products with TypeScript, Vue, APIs, and AWS/on-prem deployments.
Mentor developers and drive technical and process improvements.
H2 Analytics builds advanced simulation and data-driven tools that help professionals train for high-stakes environments. We are a small, fast-moving startup with a fully remote engineering team, a collaborative culture, and a focus on shipping results.
Design, develop, test, and maintain backend services, microservices, and REST APIs supporting cyber training and range capabilities.
Develop software using modern programming languages such as TypeScript, Go, Python, or similar technologies.
Build and support applications deployed within Kubernetes-based environments and integrate with cloud infrastructure.
By Light Professional IT Services LLC provides technology and systems engineering solutions that connect, protect, and prepare warfighters and federal agencies. Headquartered in McLean, VA, the company supports defense, civilian, and commercial IT customers worldwide with a focus on cyber training and mission-critical systems.
Build and maintain full-stack application components and data pipelines.
Implement real-time and offline data visualization, processing, and ML integrations.
Own engineering quality, testing, and CI/CD within a collaborative team.
Develops a next-generation data management and artificial intelligence platform supporting maritime domain awareness. Operates as a small, collaborative engineering team with a flat structure and direct access to leadership.
Build and ship full-stack features end-to-end for member-facing web applications
Work primarily in TypeScript with React and Next.js, owning deployments via CI/CD and Vercel
Partner with product and design to create AI-powered member experiences that make healthcare more accessible
Sidecar Health is redefining health insurance by making excellent healthcare affordable and accessible for everyone. It's a mission-driven startup with a passionate, diverse team from tech, policy, and healthcare backgrounds.
Set technical direction and own critical architectural decisions for the 340BCheck team.
Drive proactive refactoring and resolve the hardest technical problems across distributed systems.
Mentor senior engineers and improve team culture and execution.
Bluesight's mission is to empower customers to deliver the right medicine to the right patient at the right time. It is a high growth healthcare information technology company with a start-up vibe and over 3,000 customers.
Ship product end to end, from backend services and APIs to dashboard and developer-facing UIs.
Build the tools developers and agents use to reach Nango: APIs, SDKs, CLI, MCP and the web app.
Work directly with customers to understand their integration and agent use cases, then turn what you learn into a product.
Nango is a developer infrastructure company providing API access for agents and apps, enabling AI applications to connect to the real world through integrations. It is YC-backed with multi-million ARR, a team of 14, and over 700 paying customers including Replit and Ramp.
Lead design and development of secure, scalable web applications using Python, FastAPI, Vue, and TypeScript.
Implement DevSecOps practices, including CI/CD, Infrastructure as Code with Terraform, and automated testing.
Provide technical leadership through architectural guidance, code reviews, and mentoring while collaborating with clients.
Aether Aerospace is a defense technology platform delivering high-impact technologies, technology-enabled services, and advanced manufacturing solutions to the U.S. Department of Defense. Backed by Falfurrias Management Partners, it combines expertise across Army, Navy, Air Force, and Space Force programs with digital engineering and systems integration.
Build and maintain user interfaces using React and TypeScript.
Develop backend services and APIs in Go, consuming GraphQL via Apollo Client.
Ensure federal accessibility standards and collaborate across teams.
Oddball builds quality software for the federal space, aiming to improve daily lives of millions of people. It is a small company that values learning, growth, and making a big impact.
Support, configure, and extend workflow applications for federal customers.
Strengthen platform security guardrails, CI/CD, and infrastructure automation.
Deploy applications to on-premises and classified environments with Linux hardening.
The company supports workflow applications for federal and commercial customers, focusing on secure and AI-assisted development. The culture emphasizes mission impact, continuous improvement, and security-conscious engineering.
Partner with PMs and engineers to design and deliver robust cloud-based solutions on AWS.
Build full-stack features with Python, Node.js, React, and TypeScript, owning them from code to production.
Apply TDD, clean code, CI/CD, and AI tools to move fast in a fully remote, collaborative environment.
Qualio is a unified quality and compliance management platform helping regulated life-science companies get products to market faster with less risk. The all-remote team spans North America, Europe, and Australia and values iterative development, clean code, and automation.
Implement new features across frontend/backend boundaries.
Troubleshoot production issues and identify/ship fixes.
Collaborate with engineers and designers to maintain a large codebase.
General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, the company values trust, honesty, alignment and transparency.
Collaborate with the software team to design, develop, test, and deploy cloud-based software solutions for the energy sector.
Work with cutting-edge technologies like Python, React, Typescript, Docker, and Kubernetes.
Contribute to code reviews, bug fixes, and performance tuning to ensure high-quality deliverables.
Electric Power Engineers (EPE) partners with power and energy clients across the globe, providing consulting expertise and energy intelligence software solutions for complex engineering and grid modeling challenges. As leaders in the renewables space, they focus on building a modern, secure, and resilient grid, with a team that has been innovating for over half a century.
Develop and deliver full-stack AI-powered applications on top of Unframe's platform.
Work closely with customers and internal teams to tailor solutions and extend the UI/UX layer.
Collaborate with platform and research teams to integrate AI capabilities into production use.
Unframe is an AI-first startup helping large enterprises bring LLM-powered applications to life in days, combining the speed of a product company with the flexibility of a consultancy. With over $100M in TCV and a new $50M Series B, Unframe is scaling globally alongside Fortune 500 customers, backed by Bessemer, Craft, and TLV.
Design, build, and ship production agents end to end, including tools, prompts, context assembly, and frontend experiences.
Maintain evaluations and instrument production to measure acceptance, latency, and cost per agent.
Work with founders, product, and design to solve ambiguous engineering problems across the full stack.
Relativity is a legal data intelligence company building AI-powered software for litigation and investigations. Gavel is a small, founder-led team within Relativity focused on Word-based legal drafting, with a collaborative and innovative culture.
Own features end-to-end from problem space to technical modeling and UX execution.
Build complex backend systems and intuitive frontend interfaces to fight fraud.
Collaborate with Design, Data, Product, and Account Management teams.
Sardine is the leading agentic risk platform for fighting financial crime, helping organizations stop fraud and automate AML operations. Remote-first and values performance over hours, hiring self-motivated individuals with extreme ownership.
Design and build secure enterprise applications with React, TypeScript, Python, and API services.
Build agentic workflows and MCP integrations that connect AI applications to enterprise data and tools.
Mentor other engineers and help guide technical direction across teams.
Nortal shapes digital transformation for global enterprises and public sector organizations, helping them turn data into real business value. We champion autonomy, open communication, and respect for diversity, with a close-knit remote community and strong People Care support.
Build and ship features across React and TypeScript frontend and GraphQL/gRPC APIs from scoping through deployment.
Design and implement GraphQL schema and protobuf/gRPC contracts with versioning and schema evolution.
Build and maintain client SDKs in Python, TypeScript, and Go, including codegen and release automation.
Dragos is the global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. They are a remote-first, mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.