Own end‑to‑end feature delivery across Go backend services and React/Next.js merchant checkout UI, including gRPC/HTTP APIs, protobufs, database migrations, and TypeScript client integrations. Implement durable payment workflows (Temporal), instrument systems (Datadog/OpenTelemetry), participate in on‑call rotation, and collaborate with Product and Design. Requires 3+ years of professional experience shipping production systems.

Join Elasticsearch's globally distributed Search Relevance team to design and implement new search features, improve vector search capabilities (including HNSW/IVF and vector similarity), contribute to Lucene and Elasticsearch codebase, and collaborate with a distributed open-source community. The role emphasizes modern Java development, algorithm and data-structure work, and experience with search or vector databases.

Senior staff engineering role on the Growth Engineering team building and maintaining full-stack systems (GraphQL APIs, Python backend, React/React Native frontends) that power eligibility processing, identity/access, and client configuration. Requires ownership of large cross-team projects, technical spec/RFC writing, mentoring, on-call participation, and maintaining security and compliance (HIPAA/GDPR).

Join Playlist/ClassPass as a Senior Software Engineer (Backend) to design, develop, and operate backend services and APIs in a microservices environment. Partner with Product, Design, and QA to deliver features from ideation to production, improve observability and resilience, promote engineering best practices (automated testing, code reviews, monitoring), and mentor teammates. Required experience: 8+ years building backend systems for large-scale SaaS platforms. Likely technologies: Java, Kotlin, C#, JavaScript, SQL, relational databases, New Relic, and Kibana.

Work on backend architecture and APIs powering capture, editing, and publishing of video and image content. Collaborate cross-functionally to design, implement, test, and launch scalable media processing pipelines and services; mentor junior engineers and contribute to developer workflows.

TeamSnap is hiring a Staff Backend Engineer to design, build, and operate scalable backend APIs, services, event-driven workflows, queues, and caching layers. The role focuses on Node and TypeScript at scale, production debugging, database and performance optimization, observability, and cross-team technical leadership. Position is remote but limited to permanent US residents; minimum starting compensation listed at $200,000 (base + bonus).

Responsible for end-to-end design, implementation, and operation of authentication and authorization capabilities (OAuth, sessions, tokens, 2FA, passkeys) across Coinbase products. Requires 5+ years backend engineering experience, strong proficiency in Go or similar, experience with gRPC/Protocol Buffers, data stores like Redis or DynamoDB, and operating production distributed services with observability and SLOs.

Join the Institutional Markets team to design, build, and own real-time market data infrastructure used by trading systems, including feed handlers, normalization, distribution, and venue connectivity. Requires 5+ years of backend engineering experience, hands-on experience with market data systems, proficiency in low-latency Java or C++ and high-throughput messaging (e.g., Aeron, SBE), and familiarity with market data protocols (FIX, ITCH/OUCH, multicast). Remote-first (USA) role with quarterly in-person sessions; stated base salary range $207,485–$244,100 USD.

Join Coinbase's CB Node team to optimize performance and reliability of blockchain nodes spanning ~55 protocols. Responsibilities include performance analysis and optimization, building observability/health-check/automated-failover systems, right-sizing node fleet, defining SLOs/SLIs, and supporting protocol upgrades. Requires 2+ years of software engineering experience with systems-level performance work, distributed systems familiarity, and backend programming (Go preferred). Familiarity with profiling and observability tooling (pprof, Datadog, Prometheus, Grafana) is expected.

Join Reddit's Content Platform team to design, write, and deliver backend services (primarily Go, with some Python) that power core content experiences (feed, posting, commenting, voting). The role involves improving availability, scalability, latency, and efficiency, diving into both Go services and Reddit's monolith Python stack, sharing on-call duties, and collaborating with cross-functional teams. Requires 3+ years of software engineering experience and familiarity with databases (Cassandra, Postgres, Redis) and cloud infrastructure (Kubernetes, AWS/GCP).

Software Engineer II (US Remote) accountable for implementing product features, collaborating on technical design and architecture, developing backend and frontend functionality, and contributing to CI/CD, testing, monitoring, and operational reliability. Requires 3+ years of professional software engineering experience, strong C#/.NET and API skills, familiarity with Docker and cloud platforms (Azure, AWS), and experience with AI development tools.

Join Grafana Labs' Databases team to design, build, operate, and maintain large-scale, multi-tenant telemetry databases (Mimir, Loki, Tempo, Pyroscope). The role focuses on backend development (primarily Go), performance and reliability of distributed systems running on Kubernetes across major cloud providers, participating in on-call rotations, and contributing to open-source projects.

Join Coinbase's Simple Trade Experience team to design, build, and operate highly performant, available, and extensible systems (Spot, Limit, Recurring) across web and mobile. Requires 5+ years of software engineering experience, proficiency in backend languages (Java, Golang), experience with datastores like MongoDB or Redis, and a track record building high-availability distributed systems. Annual base salary range: $186,065–$218,900 USD.

TeamSnap seeks a Senior Backend/Software Engineer to design and implement scalable backend services (primarily Node.js, TypeScript, SQL) for millions of users. Responsibilities include API and service development, working within a service-oriented and event-driven architecture, automated testing, on-call/incident management, and collaborating across product and UX. Requires 5+ years of relevant experience; hiring limited to permanent US residents.

Hands-on technical leader responsible for designing, implementing, and operating systems that power pull requests at GitHub scale. Role involves work across Git operations, databases, search/indexing, APIs, asynchronous workflows, production reliability (on-call/incident response), service extraction, and mentoring other engineers. Preferred experience includes Ruby or Go and large-scale distributed systems.

Join Astronomer’s Core Platform team to build and maintain backend systems that power Astro’s public API, authentication, billing, and alerting frameworks. The role focuses on scalable, reliable platform development using Go, Kubernetes, SQL databases (Postgres, Spanner), distributed systems principles, and practical use of AI/LLM coding assistants.

Owner of TED’s back-end architecture and systems powering media, identity, and related services. Responsibilities include designing and maintaining large-scale Ruby on Rails and MySQL systems, ensuring 24/7 service reliability, implementing engineering best practices (TDD, CI/CD, observability), API authoring (GraphQL preferred), collaborating with product and engineering teams, mentoring engineers, and adopting AI-enabled workflows. Requires 10+ years Rails and MySQL experience and 12+ years overall software development experience.

Senior (Staff) backend engineer role on Docker’s Developer Experience team focused on designing, building and operating distributed services, event pipelines, databases and APIs (polyglot stack including Clojure and Go). Requires 8+ years of experience, leadership of cross-team initiatives, operational ownership (on-call, observability), and working with technologies such as Kafka, Datomic, Spanner, containers and developer/tooling workflows. Remote-first role with offices in Seattle and Paris.

Join Reddit's Compliance Engineering team to adapt platforms for evolving privacy, security, and regulatory requirements. Responsibilities include partnering with product/design/engineering, owning product areas end-to-end (design, coding, testing, experimentation, launch), leading cross-functional initiatives, and mentoring engineers. Technologies referenced: Go, Python, Postgres, Redis, Thrift, GraphQL; deployments to Docker/k8s on AWS. Role expects tech lead experience and designing complex distributed systems under high load.

Topstep is hiring a mid-level Software Engineer to build and maintain production .NET services that power real-time trading, market data delivery, and brokerage integrations. The role involves end-to-end ownership of features, working with React/TypeScript on the frontend as needed, participating in on-call rotations, and improving system reliability and observability.