Work on GitLab's Deployment Environments team to evolve self-managed deployment guidance into a cloud-native model and improve production-like ephemeral environments. Responsibilities include building tooling and workflows for deployment environments, contributing to component requirements, topology and scaling guidance, and collaborating across application, infrastructure, and platform teams to keep deployment artifacts and environment contracts consistent.

Lead backend architecture and development for SmithRx's product suite: design, implement, test, and maintain server-side applications and scalable APIs using Go/Java/Kotlin, Node/TypeScript, GraphQL, and PostgreSQL. Use CI/CD, AWS (Lambda, Fargate), Docker, and optionally Kubernetes. Provide technical design documentation, troubleshoot production issues, perform root cause analysis, and mentor junior engineers. Requires a BS in CS or equivalent experience and 12–15 years of software development experience; strong expertise in a compiled language (Go/Java/Kotlin) and relational databases is required. Remote (US) role with location-based salary zones.

Lead a high-performing engineering team responsible for enterprise-scale customer identity, payments, preferences, and privacy platforms (serving 20M+ customers). Own delivery, architecture decisions, people management, and cross-team coordination; emphasize AI-augmented engineering, platform reliability, observability, and security across distributed microservices.

Fully-remote senior role on the Elasticsearch Storage Engine team responsible for evolving core storage components, resolving performance bottlenecks in indexing/layouts/serialization, improving query execution, and collaborating across a distributed engineering organization. Requires strong Java skills, experience with storage or search systems, and background in distributed systems, indexing, and performance optimization.

Join the globally distributed Elasticsearch Storage Engine team to lead architecture and performance improvements for indexing, storage layouts, serialization, and query execution. The role requires strong Java skills, experience with storage or distributed systems, and working across distributed teams to drive cross-organizational initiatives and mentor others.

Join the distributed Elasticsearch Storage Engine team to design, implement, and optimize core storage and query technologies for observability workloads. The role emphasizes high-performance Java development, storage/indexing design, query execution, performance tuning, and collaboration across a global engineering organization.

Join a globally distributed, fully remote team to design, implement, and optimize Elasticsearch's core storage and query engine. The role emphasizes high-performance, scalable systems (storage, indexing, query processing), strong Java skills, distributed systems experience, and collaboration across open source and internal teams.

Fully-remote Principal Software Engineer role focused on designing and evolving Elasticsearch's core storage and query engine for observability workloads (logs and metrics). Responsibilities include performance and storage optimization, cross-organizational technical leadership, mentoring, code review, and collaborating with a global distributed team. Requires strong Java, distributed-systems, and storage/query design experience; familiarity with databases/search engines and time-series/logs data is expected.

Join the Elasticsearch Core/Infra team to design and implement foundational infrastructure and shared features (services, settings, scripting, plugins), improve observability and performance, own operational investigations, and lead cross-team projects. Role emphasizes strong Java skills, low-level systems knowledge (concurrency, classloaders, JDK internals), CI/CD experience, and use of observability/telemetry tools.

Join the Elasticsearch Core/Infra team as a Senior Java developer to design and implement horizontally scalable features and APIs, improve developer productivity via automation, address performance and concurrency issues, enhance observability and telemetry, and own operational investigations. Role expects strong core Java, concurrency, API design, CI/CD, and Elasticsearch experience. Compensation is base salary with a listed typical starting range of 128,300 — 203,000 CAD per year.

Mid-level Java Spring Boot Developer (5–7 years) to design, develop, test, and maintain microservices-based applications and RESTful APIs in the Banking/Financial Services domain. Requires experience with Java, Spring Boot, microservices architecture, SQL databases, Git, Maven/Gradle, CI/CD pipelines, and Agile/Scrum; responsibilities include troubleshooting, performance optimization, and participating in code reviews.

Staff Software Engineer to own technical direction for Chainguard Repository's customer-facing registries, APIs, and artifact-serving systems. Responsibilities include designing, building, and operating high-availability backend services (primarily in Go), driving scalability, reliability, observability, and load testing, and collaborating across teams. Requires 8+ years building and operating production backend or infrastructure systems. Salary range provided: $170,000–$231,000 USD per year. Nice-to-haves include experience with package registries, artifact platforms, and software supply chain security (SBOMs, provenance).

Chainguard is hiring a Staff Software Engineer for the Repository team to own technical direction for customer-facing registries, APIs, and high-availability backend services. The role focuses on building and operating production systems at scale (strong Go or equivalent backend skills), reliability, observability, load testing, and infrastructure-as-code (e.g., Terraform). Remote, United Kingdom.

Senior staff-level backend/infrastructure role responsible for designing, building, and operating high-availability repository services and package registries in Go. The role emphasizes scalability, reliability, observability, cloud infrastructure (including Terraform), and expanding repository support for multiple artifact types. Candidates should have significant production backend/infrastructure experience (8+ years) and technical leadership experience.

Senior individual contributor on the PingOne Platform Administration team responsible for backend service and API development, contributing to AI-related platform tooling (including MCP server capabilities), collaborating with product/QA/UX/engineering teams, improving observability and reliability, and mentoring other engineers. Requires 5+ years professional software engineering experience, strong backend development skills, Java (3+ years), NodeJS, and familiarity with cloud-native practices, CI/CD, and production support.

Join Twilio as a Senior Software Engineer working on Stytch identity products: design and build backend APIs for authentication, authorization and agentic/non-human identity use cases. Responsibilities include shipping API surfaces, driving architecture and technical decisions, improving production quality and mentoring engineers. Required: 6+ years building and operating high-scale cloud production systems and extensive RESTful API experience. Preferred familiarity with Go, TypeScript and DynamoDB. Role is remote (US), may require occasional travel and on-call rotation. Salary ranges provided for various US locations.

Manager responsible for leading and growing a global engineering team focused on building APM agents and observability capabilities. Requires 10+ years in software engineering and 4+ years leading people/teams; experience with Java or Node and data analysis; OpenTelemetry and AI experience are a plus. Visa sponsorship is not available. Estimated base pay range: $186,000–$233,000 USD per year.

Seeking a Staff Software Engineer for Ping Identity's Identity Management product suite to design and develop large-scale Java-based identity management systems. Responsibilities include API development, identity protocol implementation, cloud deployments, performance optimization, and working with distributed teams and customer support. Required skills include Java, HTTP/REST, cloud architectures (AWS/GCP/Azure), and strong problem-solving and communication abilities; experience with OAuth2/OpenID Connect, cryptography, and certificate/key management is advantageous. Salary range listed at roughly $132,000–$165,000 per year.

Role to own a core domain of a fintech payments dispute-resolution platform, drive incremental migration from a legacy PHP system to a modern architecture, document and reconstruct requirements, manage user/data migration and rollout/rollback planning, implement testing/monitoring, and collaborate with offshore teams. Requires 5+ years experience, strong PHP and meaningful Ruby exposure, and proven experience migrating large production systems with limited test coverage.

Twilio is hiring a Staff Software Engineer for the Voice Connectivity Trust team (remote, based in Ireland). Role requires 8+ years working on JVM-based large-scale distributed applications, strong CS fundamentals, hands-on Java, experience with RESTful APIs, event-driven architectures (Kafka, SQS), CI/CD, monitoring (Prometheus, Datadog, Grafana), cloud platforms (AWS/GCP/Azure/OpenStack), on-call/incident response, and working with AI coding assistants. SIP and STIR/SHAKEN experience is desired. Occasional travel may be required.