Build and maintain core components of the clearing house in Go on GCP, including customer onboarding flows and data ingestion pipelines.
Take ownership of ambiguous problems and specific features, driving them from design through production with appropriate testing and observability.
Design, implement, and operate reliable agentic workflows that automate complex, multi-step tasks across production systems.
Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of open source software. The company is venture-backed by leading investors and serves Fortune 500 enterprises, including OpenAI and Snowflake.
Design, implement, and ship backend features in Ruby/Rails or Go with minimal guidance, partnering with Product and Frontend teams.
Write maintainable, secure, performant code, design APIs, and manage data models and migrations.
Test and review code, operate what you build, and leverage AI tools to increase productivity.
GitLab provides an intelligent DevSecOps platform that enables organizations to increase developer productivity and accelerate digital transformation. With over 50 million users and trust from the Fortune 100, GitLab fosters a high-performance, remote-first culture where every voice is valued.
Design and build automation systems for package creation, test generation, and image building.
Develop AI-powered tooling using LLMs for manifest generation and validation.
Write production Go code and create quality tools to improve customer reliability.
Chainguard delivers hardened, secure, and production-ready builds of open source software. Backed by leading investors, they serve Fortune 500 enterprises and global industry leaders.
Own and ship high-impact features end-to-end, from technical design through production.
Work directly with customers and internal stakeholders to understand pain points and build solutions.
Set a high technical bar through design reviews, code review, and hands-on execution.
Float Health builds a marketplace for specialty pharmacy to bring care home. The Y Combinator-backed startup has a small engineering team, facilitated over 100,000 patient visits with 1,400 nurses, and emphasizes high autonomy.
Collaborate with engineers, product managers, and designers to build well-scoped features.
Contribute to design, implementation, testing, and deployment of software.
Grow technical depth through pairing, code reviews, and production support.
Defense Unicorns delivers mission value by streamlining software delivery for defense and civil agencies, focusing on secure, cloud-native solutions. Our team of innovators, software engineers, and veterans brings decades of experience across the federal market, fostering a culture of action, ownership, and focus.
Design and improve the core orchestration engine for managing Supabase Branches lifecycle.
Provision ephemeral sandboxed execution environments on EKS/ECS for untrusted build workloads.
Implement job scheduling, pipeline optimization, and observability for thousands of concurrent builds.
Supabase is the Postgres development platform, built by developers for developers. They are a globally distributed team of ~400 members across 60+ countries, operating fully remote with an open-source-first culture.
Develop and operate distributed, scalable backend applications for a high-volume content distribution platform.
Design systems for high availability, low latency, and resilience.
Collaborate with routing and infrastructure teams to ensure optimal performance during traffic peaks.
A partner company is looking for a Senior Back End (Go) Developer to build and operate large-scale digital content distribution platforms handling millions of requests per minute. The company fosters a DevOps culture and offers remote work in Brazil with a comprehensive benefits package.
Work on core infrastructure powering Arbitrum, tackling distributed systems challenges and optimizing performance.
Collaborate with research, product, and blockchain engineering teams at the cutting edge of blockchain technology.
Establish backend architectural standards and drive technical roadmap for complex distributed systems.
Offchain Labs is a pioneer in blockchain scalability and security, building the Arbitrum stack that powers the leading Ethereum scaling solution. Backed by $124 million in funding, our team of thinkers and doers embraces new challenges and pushes boundaries.
Lead cross-cutting initiatives and drive modular backend architecture to improve scalability and developer velocity.
Set standards for APIs, testing, security, and operability while mentoring engineers and shaping technical direction.
Own production systems, participate in on-call, and lead AI-assisted engineering workflows with quality and safety guardrails.
GitLab is the intelligent orchestration platform for DevSecOps, helping organizations increase developer productivity and improve operational efficiency. With over 50 million users and trust from more than 50% of the Fortune 100, GitLab fosters a high-performance culture driven by values, continuous knowledge exchange, and AI integration.
Design, develop, and maintain large-scale distributed database and storage systems.
Build performance-critical infrastructure using Go, Rust, C++, or similar systems programming languages.
Operate production systems and troubleshoot complex reliability, performance, and availability issues.
This company builds and operates large-scale distributed database and storage infrastructure with a focus on low latency and high availability. They offer a fully remote, multinational work environment and comprehensive healthcare coverage.
Build and enhance SpiceDB, a distributed permissions database, and contribute to the open-source ecosystem.
Drive best practices in software development, testing, and CI/CD to ensure robust and scalable platform.
Collaborate with a high-performing engineering team to address complex challenges in distributed systems and authorization.
AuthZed creates and maintains SpiceDB, an authorization infrastructure used by companies globally to simplify permission management. As a Series A company, they have a fully remote, hardworking team with a software-driven culture across the US, Canada, and Europe.
Design and scale high-performance backend systems for real-time data processing and critical API services.
Work across Go and Node.js to build reliable, scalable infrastructure.
Take ownership of complex technical problems from investigation to deployment.
The company builds technology to help leading organizations detect and prevent online fraud. It operates with a fully remote, asynchronous, and collaborative engineering culture.
Architect and build a robust, scalable, and highly available distributed infrastructure.
Build a cutting-edge cloud-native platform on top of the public cloud and automate cloud resource management.
Work closely with core database development and security teams to produce the SaaS offering.
ClickHouse is a real-time analytics and data warehousing company recognized on the Forbes Cloud 100 list. With over 4,000 customers and rapid growth, the company is a leader in its space.
Own and ship Looma Marketplace features end-to-end, working backend-first across Go, GCP, Postgres, Redis, and BigQuery while contributing to Angular frontend when needed.
Evolve the backend toward scalable async workflows, queues, concurrency, caching, and clearer service boundaries while improving CI/CD and testing.
Own integrations, data pipelines, and internal tooling, using AI-assisted workflows to move quickly while keeping verification and quality high.
Looma is an in-store digital media platform that uses a network of screens to help retailers modernize and monetize their stores while enabling brands to tell their story at the point of decision. It is a small, product-focused team with a culture of ownership, craftsmanship, and AI-native engineering.
Set technical direction across Coder’s agent harness, integrations, and workflows.
Design and build production systems in Go, with work across React and TypeScript where needed.
Lead complex projects from early ambiguity through production.
Coder is a leading platform for AI development infrastructure, enabling enterprises to run human and AI-driven workflows in secure, governed environments. The company provides self-hosted, agent-ready workspaces and fosters a collaborative, AI-forward culture.
Architect and implement backend services in Go, designing APIs and distributed systems that scale reliably.
Ensure performance, resilience, and fault tolerance in production environments.
Collaborate with product, frontend, and infrastructure teams to deliver features from concept to launch.
Aries.com is the first open-source brokerage for active traders, and Finance.dev provides developer infrastructure for trading products. They are a dynamic team that values urgency, initiative, and engineering excellence, operating with a hybrid company model hiring everywhere.
Design, build, and maintain core services and infrastructure that power large-scale logistics solutions.
Identify and address performance bottlenecks, ensuring reliability and scalability across the platform.
Collaborate closely with Product, Data Science, and other engineering teams to deliver impactful features.
Roadie is a logistics and delivery platform that helps businesses tackle delivery complexities with same-day and last-mile solutions. With over 310,000 independent drivers nationwide and a remote-first culture, Roadie values innovation, collaboration, and flexibility.
Design, implement, test, and deliver backend features with minimal guidance using Ruby/Rails, Go, or other modern technologies.
Take ownership of features from requirement clarification to deployment and production follow-up.
Collaborate with product, frontend, infrastructure, and security teams to build secure, maintainable systems.
The company operates a large-scale technology platform used by millions of users. The team is remote and asynchronous, prioritizing collaboration and autonomy.
Design, develop, and maintain internal software, services, and automation using Go and Rust.
Build and operate Kubernetes-based infrastructure and improve developer workflows and CI/CD.
Collaborate across teams to solve ambiguous technical challenges and improve system reliability.
Our partner is a high-growth technology organization building internal platforms to enable efficient engineering. They operate with small, autonomous teams in a high-trust, collaborative remote environment with a focus on technical excellence.