Senior Full Stack Engineer | Experimentation - Product Analytics | Sweden | Remote

What You'll be Doing

  • Evolve the experimentation app from an internal tool to a full product with end-to-end feature ownership across React frontend and Go backend.
  • Develop intuitive workflows for hypothesis definition, experiment configuration, lifecycle management, and result exploration for product managers, analysts, and engineers.
  • Improve adoption and trust in instrumentation by evolving the experimentation SDK and its OpenFeature and Faro integrations, ensuring consistent identity and event contracts.
  • Integrate experimentation with Grafana’s broader user-experience stack, including Faro, Frontend Observability, and Session Replay for deeper insights.
  • Enhance the statistics and analysis pipeline in collaboration with data analysts to ensure scalable, cost-effective, and accurate experiment results.
  • Extend AI-assisted experiment authoring and reporting via the Grafana Assistant integration.
  • Raise engineering standards through mentorship, code reviews, design docs, architecture decisions, and adoption support.
  • Take ownership of shipping code and participate in on-call support for production services.

Requirements

  • Strong full-stack engineering experience with TypeScript, React frontend development, and Go backend services.
  • Experience building or integrating experimentation and A/B testing platforms (e.g., Statsig, Eppo, GrowthBook, Optimizely, LaunchDarkly).
  • Product and data intuition with comfort working on event data, SQL, and data warehouses like BigQuery.
  • Technical ownership demonstrated by delivering complex projects with minimal supervision and iterating based on feedback.
  • Operational responsibility including on-call experience and ability to build observable and debuggable systems.
  • Pragmatic and thoughtful use of AI coding tools to improve development speed and quality.
  • Clear communication skills across engineering, analysis, and product teams in a remote and asynchronous environment.

Nice to Haves

  • Hands-on experience with feature flags and OpenFeature framework.
  • Understanding of experiment statistics, including Bayesian or frequentist testing methods and common pitfalls.
  • Familiarity with Kubernetes concepts such as custom resources, operators, admission webhooks, and GitOps.
  • Experience developing Grafana plugins, apps, or familiarity with Grafana App SDK or Scenes framework.
  • Knowledge of frontend observability and product analytics tooling, e.g., Grafana Faro, RUM, session replay, RudderStack, or Segment.
  • Open source contribution or maintainership experience.
  • User experience with Grafana, Prometheus, Loki, or Tempo, in professional or personal projects.

Perks and Benefits

  • 100% remote work with a global culture and talented team from 40+ countries.
  • Competitive compensation range (e.g., SEK 814,000 - 1,017,000 in Sweden) plus equity and bonuses.
  • Transparent communication with open decision-making and company-wide updates.
  • Culture emphasizing autonomy, innovation, and collaboration rooted in open source values.
  • Defined career growth pathways and approachable leadership.
  • In-person onboarding to connect with new team members and learn company practices.
  • Generous global annual leave policy with 30 days per year, including reserved Grafana Shutdown Days for team-wide disconnection.
  • Investment in developer productivity including company-funded AI coding tools to accelerate development.
  • Equal opportunity employer committed to diversity, inclusion, and a supportive work environment.
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