Hands-on principal engineer role leading technical direction for billing and account management systems (public/internal APIs and cloud console UIs). Responsibilities include API design and versioning, full-stack feature development (backend services and frontend console), improving observability and reliability, working with SRE and Cloud teams on deployments and CI/CD, mentoring engineers, and collaborating with Product, Design, and Finance. Requires 8+ years experience and eligibility to work in DoD Impact Level 4+ cloud environments.

Join the Elasticsearch Security team to design and implement core security features (authentication, authorization, tenant isolation) in the Elasticsearch engine. The role emphasizes JVM/Java internals, high-performance and concurrent coding, distributed systems security, cryptography (including TLS/PKI and PQC awareness), identity protocols (OAuth 2.0, SAML), and vulnerability management, with use of AI-driven tools to accelerate workflows.

Role for a Senior Software Engineer on the Elasticsearch Security team focusing on architecture, design, and implementation of core security features (authentication, authorization, tenant isolation), cryptographic solutions, and performance at scale in distributed systems. Requires strong Java/JVM and concurrency skills, experience with distributed security, identity protocols (OAuth 2.0, SAML), and familiarity with vulnerability management and security compliance considerations.

Join the Elasticsearch Security team as a Senior Java engineer contributing to architecture and implementation of core security features (authentication, authorization, tenant isolation), optimizing security performance in distributed systems, applying cryptographic solutions, and driving vulnerability management. The role emphasizes JVM/Java internals, concurrency, and integrating AI-driven tools to accelerate security workflows.

Join Elastic's Streams UI team to design and implement UI components and integrate front-end code with back-end services for Fleet and Streams (log ingestion/observability). Responsibilities include end-to-end ownership of complex problems, architecture and system design, coding standards, automated testing and deployment, code reviews, usability testing, and async collaboration across a distributed team. Compensation range provided: €67,000–€106,000 EUR (base salary).

Join the Streams UI team to design and implement user-facing components and integrate front-end elements with back-end services for Fleet and Streams (log ingestion/observability). Responsibilities include end-to-end ownership of complex problems, architecture and system-design discussions, coding standards, automated testing/deployment, code reviews, and async collaboration across a distributed team. Primary technologies: TypeScript, React, Node.js; bonus experience with Reactflow, Elastic stack, Go, Kubernetes and cloud-native development.

Join Elastic's Streams UI team to design and implement UI components and integrate front-end TypeScript/React with Node.js back-end services. Responsibilities include end-to-end ownership of complex problems, architecture and system design, promoting reusable components, automated testing and deployment, code reviews, and async collaboration across a distributed team. Experience with observability, log/data-ingestion pipelines, streaming data, and cloud-native tooling is valued.

Work on the Streams UI team to design and implement intuitive UI components for Fleet and Streams (handling log ingestion, parsing, enrichment, retention). Integrate front-end and back-end services, lead architecture and system-design discussions, own end-to-end projects, conduct usability testing and code reviews, and collaborate asynchronously across timezones. Required: production experience with TypeScript, React and Node.js, project leadership and system-design judgement. Bonus: Elastic Stack, Go, Kubernetes, cloud-native and streaming-data experience.

Work on Fleet (Elastic Agent management) and Streams (log-data handling) to design and implement UI components using TypeScript, React, and Node.js. Own end-to-end system and architecture decisions, collaborate asynchronously with a distributed team, perform usability testing and code reviews, and help maintain and scale observability and data-ingestion features.

Lead the roadmap and technical vision for CI/CD and release infrastructure, design and enforce release gates and supply-chain integrity controls, direct engineers through multi-quarter projects, serve as Incident Commander for high-severity release or supply-chain incidents, and raise engineering standards via mentorship, design review, and hands-on guidance. Hands-on experience with CI infrastructure (e.g., Buildkite, GitHub Actions), GitOps/ArgoCD, and Kubernetes is required.

Lead the CI/CD and release infrastructure roadmap and technical vision; design and enforce release gates for supply chain integrity and artifact provenance; direct and mentor engineers across multi-quarter, cross-org projects; serve as Incident Commander for high-severity supply chain or release incidents. Requires deep hands-on expertise with CI infrastructure (Buildkite, GitHub Actions or equivalent), GitOps/ArgoCD, Kubernetes, pipeline debugging, and experience improving org-wide CI/CD practices.

Own the roadmap and technical vision for CI/CD and release engineering, design and enforce release gates for supply chain integrity, lead multi-quarter cross-org projects, act as Incident Commander for high-severity supply chain or release incidents, and mentor/review engineers. Requires hands-on experience with CI infrastructure (e.g., Buildkite or GitHub Actions), GitOps/ArgoCD, Kubernetes, and deep expertise in supply chain security for release pipelines.

Lead the technical vision and roadmap for CI/CD and release infrastructure, identify and remediate pipeline bottlenecks and supply chain risks, design scalable release gates, direct multi-quarter cross-org engineering projects, serve as incident commander for high-severity release or supply chain incidents, and mentor engineers. Hands-on experience with Buildkite/GitHub Actions, GitOps/ArgoCD, and Kubernetes is required.

Ownership of CI/CD roadmap and technical vision; design and enforce release gates for supply chain integrity; direct and mentor engineers on multi-quarter cross-org projects; serve as Incident Commander for high-severity supply chain or release incidents; remain hands-on with tooling such as Buildkite, GitHub Actions, GitOps/ArgoCD, and Kubernetes.

Owner of the CI/CD and release infrastructure roadmap for Platform Engineering Productivity. Responsibilities include identifying and removing CI/CD bottlenecks, designing and enforcing release gates for supply-chain integrity and artifact provenance, directing multi-quarter projects and teams, serving as Incident Commander on high-severity release or supply-chain incidents, and remaining hands-on with prototyping, code review, and production debugging. Technologies mentioned: Buildkite, GitHub Actions, GitOps/ArgoCD, and Kubernetes.

Lead the roadmap and technical vision for CI/CD and release infrastructure, identify and remediate CI/CD bottlenecks and security risks, design release gates for supply chain integrity, and direct multi-quarter projects across engineering teams. Role requires deep expertise in CI/CD and supply chain hardening, hands-on experience with Buildkite or GitHub Actions, GitOps/ArgoCD, Kubernetes, strong debugging and incident management skills, and cross-organizational leadership and mentorship experience.

Work on the Kibana UI and backend pipelines for Elastic Observability to surface signals, autonomous investigations, and remediation. Responsibilities include building user-facing interfaces, contributing to multi-agent investigative systems, detection and signal generation across telemetry, and evaluation infrastructure and dataset curation. Requires at least 2 years developing applications with TypeScript, React and Node.js and knowledge of LLM-based systems (agent orchestration, tool use, retrieval, context management).

Join Elastic Observability to build Kibana user interfaces and the backend context/detection pipelines for autonomous, agent-driven investigations across logs, metrics, and traces. Responsibilities include user-facing UI work, multi-agent investigation tooling, detection and signal generation, and evaluation infrastructure. Requires at least 2 years developing applications with TypeScript, React and Node.js, knowledge of LLM-based systems (agent orchestration, retrieval, context management), and a related technical degree or equivalent experience. Location: Greece. Typical starting salary range: €42,400–€67,000 EUR per year.

Work on the Kibana UI and backend pipelines for Elastic Observability to make autonomous, agent-driven investigations legible and actionable. Responsibilities include building user-facing interfaces, contributing to multi-agent investigation systems, detection and signal generation, and evaluation infrastructure. Role is based in Spain and requires at least two years of experience with TypeScript, React, and Node.js.

Role involves developing and implementing architectural and code-level performance improvements for Elasticsearch, building performance models and benchmarks, profiling and analyzing system behavior (logging, metrics, vector search, ES|QL), ensuring regression detection for stateful and serverless deployments, and contributing automation including AI-assisted optimization harnesses. Requires deep Java/JVM knowledge, concurrency and multithreaded programming, experience with benchmarking tools (e.g., JMH, Rally), and familiarity with distributed systems and large-scale data store internals.