Lead architecture, design, and implementation of high-scale, low-latency backend systems; own end-to-end features, author technical specs/RFCs, drive engineering excellence and reliability, mentor engineers, and collaborate with Product, Data, Security, and Infrastructure. Requires 8+ years experience and strong expertise in Node.js/TypeScript, Python, API and distributed system design, CI/CD, testing, and observability.

Role for a backend engineer to design and build AI security frameworks and primitives integrated with Stripe's AI infrastructure. Responsibilities include creating defenses against AI-specific threats (prompt injection, jailbreaks, tool misuse), partnering with engineering teams to integrate security, and contributing to systems and infrastructure. Minimum requirement: 5+ years software development experience.

Cribl is hiring a remote Software Engineer for its Core Platform team to design, develop, test, and maintain backend systems and APIs for ingesting, processing, and routing telemetry data. The role emphasizes distributed systems, scalability, performance profiling, and automated testing. Position is remote for the United States; applicants may need to comply with U.S. government security requirements (which may include U.S. citizenship). Base salary range listed at $150,000–$175,000 USD.

Aerostrat is hiring a Senior Full-Stack Software Engineer to work across UX, APIs and infrastructure on a B2B SaaS maintenance-planning product. Responsibilities include designing, developing and maintaining scalable backend services and well-tested features, building and consuming REST APIs and microservices, and contributing to frontend single-page applications. Minimum qualifications: 5+ years building backend services with C#/.NET, 5+ years with SQL databases, 5+ years building single-page frontends (HTML/CSS/JS), 3+ years building and consuming REST APIs, and 3+ years with Azure or AWS. Role is full-time, remote (within 50 miles of Seattle preferred).

Olo is hiring a Senior Software Engineer to join the Merchant Solutions team within the Pay engineering group. The role requires 5+ years' software engineering experience, strong .NET/C# backend skills, ownership of complex features, CI/CD and testing expertise, and experience with distributed systems and cloud services (examples listed include AWS, MongoDB Atlas, Kubernetes/EKS). The position is fully remote within Northern Ireland (Belfast is referenced) and involves on-call duties, mentoring, code reviews, and contributions to payments-related functionality (card-present and card-not-present flows, reconciliation, payouts, merchant account management).

Chainguard seeks a Staff Software Engineer for the Customer Platform team to design, implement, and operate backend systems (deep production Go experience required) powering entitlements, policies, and customer onboarding. The role involves API and integration work, extending AI product experiences, cross-team coordination, and mentoring senior/mid-level engineers. Base salary range is $205,000–$231,000 USD per year.

SeatGeek is hiring new college graduates (Spring/Summer 2026) for entry-level Software Engineer roles across backend (Python, Go, C#), frontend (TypeScript + React), mobile (Kotlin, Swift), and platform (AWS, Docker). Experience is preferred but not required; the role includes mentoring and hands-on engineering work. The position is based in New York City with an expectation to be onsite at least three days per week. Reported salary range: $110,000–$130,000 USD/year; equity eligible and eligible for discretionary bonus.

Join Docker's IAM team to own and evolve the identity backbone used by millions. Responsibilities include building Go services for auth and authorization, extending OIDC/SSO/SAML/SCIM, improving observability, performance, and security, designing for multi-region operation, and participating in on-call rotation. Requires 6+ years backend experience, strong Go proficiency, Postgres, gRPC, event-driven systems (Kafka), AWS, and solid understanding of OAuth2/OIDC/SAML/JWT and authorization models (RBAC/ReBAC).

Join Grafana Labs as a Staff Backend Engineer on the Tempo team to lead multi-quarter initiatives and own core components (ingestion, storage, query, metrics generation). Responsibilities include designing APIs (TraceQL/agent-friendly), driving operational excellence against SLOs, improving query and ingestion performance, autoscaling and multi-cell operations, mentoring engineers, participating on-call, and contributing to the open-source project. Role is remote; candidates sought in the United States and Canada. US compensation range: $174,986–$209,983 USD/year.

Join the Tempo team to own core components (ingestion, storage, query, metrics), lead multi-quarter technical initiatives, drive operational excellence against SLOs, mentor engineers, participate in on-call, and contribute to the open-source project. Role emphasizes Go or equivalent systems-language experience, distributed data systems, query and storage design, autoscaling, API design for agents/LLMs, and production operations. Canadian compensation range provided.

Join the Client Apps Platform team to maintain, extend, and operate production Ruby and Go services that power GitHub client applications. The role involves leading architecture and cross-team design, defining SLOs and telemetry, on-call incident response, extracting shared platform capabilities, and collaborating with domain teams including work on the Ruby on Rails monolith.

Work on the Query Integration team to develop and improve MongoDB's query engine features and integrations (time-series, Atlas Search, Vector Search), contribute C++ code, write and work with testing infrastructure (JavaScript, Python), and focus on query performance, diagnostics, and robustness. Requires 5+ years programming experience and strong CS fundamentals; experience with databases and advanced degrees in the domain are a plus.

Role focuses on building and evolving full-stack RUM features across backend services, columnar storage, query layers, APIs, and frontend visualizations. Requires 5+ years of full-stack engineering experience with strong backend fundamentals (Go preferred), experience with high-throughput/ high-cardinality data, distributed systems (e.g., Kafka, ClickHouse, Cassandra), cloud-native tooling (Docker, Kubernetes, AWS/GCP/Azure), TypeScript/React for UIs, and familiarity with observability and OpenTelemetry. Position is full-time remote and the employer is considering candidates from the United States and Canada.

Join Grafana Observability to build systems that ingest, store, and query high-volume RUM telemetry (sessions, events, traces) at scale. The role involves backend services, columnar storage, query layers and frontend visualizations; requires ~5+ years experience and strong familiarity with distributed systems, cloud-native tooling, and observability concepts. Canada compensation range provided (164,490–197,389 CAD/year).

Encora seeks a Senior Go and Ruby Developer to design, implement, and operate scalable, high-performance cloud-native backend systems (microservices) on Google Cloud Platform. Responsibilities include architecture, implementation, testing, CI/CD, containerization (Docker, Kubernetes), messaging (Pub/Sub/Kafka), database design (relational and NoSQL), mentoring, and production support for a cybersecurity/SaaS platform.

The Payments and Banking team designs and operates foundational backend systems for money movement across traditional banking and emerging crypto rails. The role involves architecting large-scale, reliable abstractions, integrating with banking and payments partners, and owning technical architecture through production reliability.

The Engineering Team Leader will manage and coach a small product team (2–5 engineers), spend ~30% time on management and the remainder contributing to product development. Role requires experience managing engineering teams, strong backend experience (Elixir/Phoenix or Ruby or functional programming), practical automation/agentic workflow experience, systems thinking, observability, and AI/automation capabilities. Position is fully remote and open worldwide.

The role is a remote Team Leader/Engineering Manager responsible for managing a small product team (2–5 engineers), hiring and onboarding, providing coaching and career ownership, and contributing to product development. Requires backend experience (Elixir/Phoenix or Ruby or functional programming), strong engineering fundamentals, experience with automation/agentic workflows, observability, and delivering production systems that are secure, reliable, and scalable. English-language applications are requested.

Remote, fully-remote role reporting to an Engineering Manager. Responsible for managing a product team (2–5 direct reports), hiring and onboarding, providing coaching and career support, and contributing hands-on to product development. Focus areas include backend development (Elixir/Phoenix or Ruby or functional programming), building secure, reliable and scalable systems, and designing/operationalizing agentic/automation workflows with verification loops. Applications and CVs are requested in English.

Responsible for managing a small product team (2–5 engineers), guiding team dynamics, hiring and onboarding, providing coaching and career support, and spending ~30% of time on management while actively contributing to product development. Role emphasizes backend expertise (Elixir/Phoenix or Ruby/functional), designing and operationalizing agentic/automation workflows with verification loops, building reusable primitives, and shipping secure, reliable, and scalable production systems in a fully remote, asynchronous environment.