Design, build, and operate production AI agents for developer productivity, from code review to incident response.
Build self-service platform infrastructure enabling teams to prototype, deploy, and scale their own AI developer tools.
Integrate LLM providers, agent orchestration frameworks, and MCP servers into reliable, loved developer tools.
Docker is a developer tooling company trusted by over 20 million monthly users for building, sharing, and running applications. We are a globally distributed, remote-first team building AI-powered tools that shape how software gets built and delivered.
Build and run the systems behind Alpaca's lending and borrowing products, from APIs to batch pipelines.
Own a project end-to-end, from the first conversation to what's running in production.
Take your turn on call and fix root causes instead of living with them.
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, and more. With 400+ globally distributed team members and backing from top-tier investors, Alpaca is committed to opening financial services to everyone on the planet.
Own the architecture and technical roadmap for customer access to the Trading API, including identity, authorization, and account models.
Lead delivery of customer-facing trading applications with real-time market data and secure access systems.
Mentor engineers and set the standard for security, safe delivery, and production excellence.
Alpaca is a global leader in agent-first brokerage infrastructure, providing APIs for stocks, ETFs, options, crypto, and more. The company has 400+ employees globally and values curiosity, empathy, and accountability.
Own technical direction for Tempo, the open-source tracing backend, on multi-month initiatives spanning design, delivery, and operations.
Own major components like ingestion, storage, query, and metrics generation while driving operational excellence through automation and SLOs.
Mentor engineers and collaborate with product, staff, and community teams to evolve Tempo into a platform for observability products.
Grafana Labs builds Grafana Cloud, a managed observability platform trusted by 10,000+ organizations. We are 100% remote with team members in 40+ countries and a collaborative, open-source-driven culture.
Build AI-based features into a platform serving millions of users.
Work directly with the platform architect to bring deep, hands-on LLM-stack expertise to production.
Stand up core AI infrastructure from scratch and shape engineering practices as the team grows.
TMTG is a social media company dedicated to delivering an engaging and censorship-free experience. It is fast-paced, rapidly growing, and committed to free speech.
Design and develop sophisticated anti-abuse systems that protect legitimate senders from spam, phishing, fraud, and account compromise.
Build real-time enforcement mechanisms and scalable detection pipelines that turn security signals into action within milliseconds.
Take ownership of projects from discovery through production deployment, collaborating across the full technology stack.
They build reliable email infrastructure for millions of developers worldwide. They are a fully remote, globally distributed team that values thoughtful feedback, shared learning, and mutual support.
Lead and mentor a team of device engineers and reverse engineers, driving technical growth and professional development.
Own the technical strategy for device coverage and prioritize reverse engineering investment.
Champion automation and AI-assisted development tools to scale device intelligence workflows.
Dragos is a global leader in xOT cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. The company is a remote-first mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.
Own features end-to-end from design through implementation, rollout, and iteration.
Design, build, and evolve backend systems (Go, REST/gRPC APIs) for entitlement, policy, and customer onboarding services.
Provide technical leadership and mentorship to senior and mid-level engineers.
Chainguard delivers hardened, secure, and production-ready builds of open source software to help organizations build faster, stay compliant, and eliminate risk. It is venture-backed by leading investors and serves Fortune 500 enterprises and global industry leaders.
Design, develop, and maintain high-performance REST APIs and backend microservices using Java and Go.
Build and enhance rich messaging features, managing high-throughput message routing and delivery pipelines.
Deploy and support backend services in AWS, prioritizing reliability, low latency, and fault tolerance.
Twilio delivers innovative communication solutions to hundreds of thousands of businesses and empowers millions of developers worldwide. It is a remote-first company with a strong culture of connection and global inclusion, making a global impact daily.
Own complex database architecture decisions: schema design, partitioning, migrations, and scalability.
Set PostgreSQL standards at scale: query optimization, indexing, replication, and connection pooling.
Mentor engineers and partner cross-functionally to define data contracts and architectural guardrails.
Horizon3.ai is a remote cybersecurity company building NodeZero, an autonomous pentesting platform that helps organizations find and fix exploitable attack vectors. It's a fast-growing team of former special ops cyber operators and engineers, with a culture of respect, collaboration, ownership, and results.