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

grafanalabs; United States; Remote; USD 150,000 - 210,000; Full time

Benefits offered by this job

Remote role in Spain

Global remote team onboarding

30 days annual leave

RSU equity

Job summary

Grafana Labs is seeking a senior full stack engineer to own the engineering of an experimentation platform that helps teams run A/B tests and understand how product changes affect user behavior. You’ll take an existing internal app toward production as a customer-facing product, spanning frontend, backend, integrations, and release lifecycle.

You’ll build across a TypeScript and React frontend and a Go backend, shape features end-to-end, integrate with feature flags and telemetry, and work with

Qualifications

• Senior-level full stack software engineering experience and a record of shipping production code.
• Strong experience building web applications with TypeScript and React.
• Experience developing backend services in Go.
• Ability to own work across the software lifecycle and collaborate with teams in different disciplines.
• Interest in experimentation and building tools that help teams evaluate product changes.

Responsibilities

• Shape and deliver features end to end, from problem definition and design through implementation, rollout, and measurement.
• Build across a TypeScript and React frontend and a Go backend within an app platform.
• Develop experiment configuration and management capabilities, including integrations with feature flags and product telemetry.
• Work with data and engineering partners on event pipelines, analysis, and connections to other product capabilities.
• Improve the app’s reliability and usability as it grows from internal use toward broader availability.
• Collaborate with product stakeholders so experiment results support sound decisions.

Skills

Full stack development

TypeScript

React

Go

Production code shipping

Lifecycle ownership

Job description

Role overview

Own the engineering of an experimentation platform that helps teams run A/B tests and understand how product changes affect user behavior. You’ll take an existing internal app toward production as a customer-facing product, working across its frontend, backend, integrations, and release lifecycle with analysts, data specialists, engineers, and product stakeholders.

Responsibilities

• Shape and deliver features end to end, from problem definition and design through implementation, rollout, and measurement.
• Build across a TypeScript and React frontend and a Go backend within an app platform.
• Develop experiment configuration and management capabilities, including integrations with feature flags and product telemetry.
• Work with data and engineering partners on event pipelines, analysis, and connections to other product capabilities.
• Improve the app’s reliability and usability as it grows from internal use toward broader availability.
• Collaborate with product stakeholders so experiment results support sound decisions.

Requirements

• Senior-level full stack software engineering experience and a record of shipping production code.
• Strong experience building web applications with TypeScript and React.
• Experience developing backend services in Go.
• Ability to own work across the software lifecycle and collaborate with teams in different disciplines.
• Interest in experimentation and building tools that help teams evaluate product changes.

Nice to have

• Familiarity with feature flag systems, product analytics, or experimentation methods.
• Experience with Kubernetes-style resource management, declarative configuration, or GitOps workflows.
• Exposure to Bayesian analysis, data pipelines, or observability products.

Benefits and work setup

• Remote role open to applicants in Spain.
• Global remote team, with an in-person onboarding component.
• The stated annual leave policy is 30 days, including three designated company shutdown days, subject to local law.
• Equity through RSUs is described as part of the compensation approach.