Join DoiT's R&D team as a remote Data Engineer to expand vendor coverage by building and maintaining integrations against third-party billing and usage APIs, own ingestion pipelines (orchestration, scheduling, backfills), normalize and reconcile vendor data, and use AI-augmented tooling across the engineering workflow. Requires 3+ years in data engineering or data-heavy backend work, strong SQL and Python skills, and experience with cloud analytical stores and pipeline orchestration (Dagster/Airflow or equivalents).

Hiring a Data Engineer to build and maintain integrations with third-party billing and usage APIs, own end-to-end ingestion pipelines (orchestration, scheduling, backfills), ensure data correctness and normalization across vendors, and use AI-augmented workflows. Requires 3+ years in data engineering or data-heavy backend roles, strong SQL and Python, experience with orchestration frameworks (Dagster/Airflow) and cloud analytical stores.

Full-time remote Data Engineer responsible for building and maintaining integrations against third-party billing and usage APIs, operating end-to-end ingestion pipelines (orchestration, backfills), ensuring data correctness (deduplication, reconciliation, normalization), and using AI-augmented tooling. Requires 3+ years of data engineering or data-heavy backend experience and strong SQL and Python skills.

Join Elasticsearch's Search Relevance team to design and implement new search features, improve vector search capabilities (HNSW, IVF, vector similarity), work with Lucene, and write idiomatic modern Java on a globally distributed, open-source-focused team. Salary range provided in EUR.

Kraken seeks an Engineering Manager to grow and lead a team of 8–10 engineers responsible for core trading backend services (matching engine, market data gateways, order entry). The role requires technical engagement in low-latency, high-concurrency, and high-volume transaction systems on Linux, proficiency in Rust and/or C++, familiarity with messaging (Aeron) and multicast market data, and experience with trading systems and order types. The team works across C++, Rust, Go, and Python and is distributed across multiple countries listed in the posting.

Join Elastic's Integrations team to design and build developer-facing integrations that make Elastic available inside third-party AI ecosystems. Responsibilities include developing the Elastic MCP server and platform for portable agent skills, authoring/publishing tooling, linting and eval-backed correctness, contributions to the Elastic CLI, and building libraries/tools in Go and Rust. The role requires 8+ years of backend engineering experience, proficiency with AI/ML frameworks and understanding of LLMs/agents, strong product thinking and focus on developer experience. Typical starting salary range: €87,300–€138,100 EUR per year.

Work on Grafana Cloud telemetry databases (Loki, Mimir, Tempo, Pyroscope) building, operating and maintaining distributed multi‑tenant systems written in Go and running on Kubernetes across major cloud providers. Role involves feature delivery from ideation to production, participating in on‑call rotations, contributing to open‑source projects, and collaborating in a remote team; experience with cloud systems, distributed systems and a programming language such as Go is expected.

Work on telemetry databases (Loki, Mimir, Tempo, Pyroscope) in a Go/Kubernetes/cloud environment, delivering features end-to-end, operating services (on-call), and contributing to open-source projects. Sweden-specific base compensation range: SEK 775,000 - SEK 969,000 per year.

Work on Grafana Labs' telemetry databases (Loki, Mimir, Tempo, Pyroscope) implemented in Go and deployed on Kubernetes across major cloud providers. Responsibilities include designing, building, operating, and maintaining distributed systems, participating in on-call rotations, and contributing to open-source projects; remote position with a Spain-specific base salary range of EUR 83,000–104,000.

Work on Grafana Labs' Databases team owning telemetry databases (Loki, Mimir, Tempo, Pyroscope). Role involves designing, building, operating, and maintaining distributed, multi-tenant systems (Go, Kubernetes, cloud providers). Remote position with expected on-call participation. Germany base salary range listed: €97,000–€121,000 (base).

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.

Join Twilio's Commerce Platform team to design, build and operate core billing and account lifecycle microservices and REST APIs at scale. Role requires designing scalable distributed systems, writing testable code, troubleshooting production systems, and working with AWS, Kafka, Kubernetes/EKS, relational and non-relational databases, and observability tooling.

Join MongoDB's Query Execution team to design, implement, test and maintain query execution algorithms and features. Requires 5+ years systems programming experience, strong CS fundamentals (data structures, algorithms), and experience with compiled languages (C++, C, Rust). Role can be Dublin-based or remote in Ireland; relocation can be supported.

Join Grafana Labs as a Staff Software Engineer on Tempo, the open-source distributed tracing backend. You will lead multi-quarter technical initiatives, own core Tempo architecture (ingestion, storage, query, metrics), drive operational excellence (SLOs, autoscaling, rollout automation), partner with product and sibling teams, mentor engineers, and contribute to the open-source project. Role is remote with a UK base/compensation range listed; applicants in Spain, Sweden, UK, Ireland, and Germany are of interest.

Join Grafana Labs as a Staff Software Engineer on Tempo to lead architecture and multi-quarter initiatives across ingestion, storage, query, and metrics generation. Responsibilities include driving design and operational excellence (SLOs, autoscaling, rollouts), mentoring, participating in on-call and incident response, collaborating with product and sibling teams, and contributing to the open-source project. Spain base compensation range: EUR 94,025 - EUR 112,830 (base).

Join Grafana Labs as a Staff Software Engineer on the Tempo team to own architecture and lead multi-quarter initiatives across ingestion, storage, query, and metrics generation. Responsibilities include driving operational excellence (SLOs, autoscaling, incident response), designing APIs and TraceQL work, mentoring engineers, and contributing to the open-source project. Base compensation range in the Republic of Ireland is EUR 117,600–141,120 per year.

Remote Staff Software Engineer role focused on Tempo, Grafana’s open-source distributed tracing backend. Responsibilities include leading multi-quarter technical initiatives, owning core Tempo architecture (ingestion, storage, query, metrics), driving operational excellence against SLOs, designing APIs for human and agent consumption, mentoring engineers, participating in on-call, and contributing to the open-source project. Base compensation range listed for Germany: EUR 109,709–131,651.

Remote Staff Backend Engineer role on Grafana Labs' Alerting squad, focused on designing, building, operating, and maintaining distributed alert ingestion, evaluation, and delivery systems (Prometheus and Grafana-based). Responsibilities include driving projects end-to-end, participating in on-call rotations, contributing to open-source, mentoring teammates, and working with cloud products. Compensation range for Ireland: EUR 117,600–141,120.

Role is for a Principal Software Engineer on the Elasticsearch Distributed Systems team to design, build, and operate core pieces of a Serverless Elasticsearch offering. Responsibilities include improving concurrent and consistent indexing, maintaining cluster coordination, increasing scalability (shards, nodes, petabytes), investigating performance and stability issues end-to-end, and supporting support engineers. Requires deep distributed systems and consensus algorithm expertise, strong core Java skills, and experience building large-scale distributed systems.

Role to design and implement core distributed-systems components for Serverless Elasticsearch: indexing, cluster coordination, shard/node scale, performance and concurrency. Requires deep distributed-systems knowledge, strong Java (JDK), algorithms, concurrency, and experience debugging and operating large-scale clusters. Bonus: Netty, Lucene, data stores and search/analytics experience.