3 days ago
Remote, GermanySenior
Responsibilities
- Own the experimentation app end to end across its React frontend and Go backend, from design and implementation through rollout and iteration.
- Build workflows for defining hypotheses, configuring experiments and metrics, managing experiment lifecycles, and exploring results.
- Evolve the experimentation SDK and integrate OpenFeature, Grafana Faro, feature flags, Frontend Observability, Session Replay, and related event systems.
- Extend and harden the Bayesian statistics and analysis engine for scalable, cost-aware, and accurate experimentation.
- Extend Grafana Assistant capabilities for experiment authoring, explanation, and reporting.
- Mentor analysts and teammates through code review, pairing, design documents, architecture decision records, documentation, and demos.
- Participate in on-call and support the services and internal teams using the experimentation platform.
Requirements
- Strong full-stack experience building and operating production web applications with TypeScript and React and backend services in Go or a similar language.
- Experience building or integrating an experimentation or A/B testing platform, such as Statsig, Eppo, GrowthBook, Optimizely, LaunchDarkly experiments, or an internal platform.
- Comfort with event data, SQL, data warehouses such as BigQuery, and product and data analysis.
- Demonstrated technical ownership of complex projects with minimal supervision and iterative delivery.
- Production operational experience, including on-call, observability, and debugging.
- Thoughtful use of AI coding tools with validation of generated output.
- Clear communication of technical and statistical tradeoffs to engineers, analysts, and product managers in a remote asynchronous environment.
- Preferred experience with feature flags, OpenFeature, Bayesian or frequentist experimentation, sample sizing, variance reduction, Kubernetes concepts, Grafana plugins or the Grafana App SDK, frontend observability, product analytics tooling, open source, or Grafana, Prometheus, Loki, or Tempo.
Benefits
- 100% remote work with applications welcomed from Germany, the UK, Ireland, Sweden, and Spain.
- In-person onboarding and a global remote culture.
- Company-funded usage budget for AI coding assistants and access to frontier models from OpenAI, Anthropic, and Google.
- Restricted Stock Units included with all roles.
- 30 days of annual leave per year, including three Grafana Shutdown Days, subject to local legislation.
- Defined career growth pathways, transparent communication, and empowered teams.
Tech Stack
Categories
About Grafana
Grafana Labs builds open-source observability tools and a managed SaaS, Grafana Cloud, used by engineering and SRE teams to monitor, visualize, and analyze telemetry. Its products include Grafana dashboards plus Loki (logs), Tempo (traces), and Mimir (metrics), offered as cloud subscriptions and enterprise software. Privately held and headquartered in New York, it serves customers such as Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce.