React roles open to Spain.

Deliver major features and architectural improvements across the Add-ons stack, including automated moderation pipelines, Reviewer tools, and DevHub.

• Senior
• Python
• React
• TypeScript

6+ years of experience building and securing software, including hands-on product or application security experience.

• Senior
• JavaScript
• Node.js
• React

Own mobile platform architecture Define and evolve the architecture of MetaMask Mobile (React Native + native), leaning into performance by tightly integrating with backend services and optimizing app–backend interactions holistically

• Lead
• CI/CD
• React

Design and implement well-tested and documented software in Web technologies or Flutter.

• Docker
• Kubernetes
• React
• +2

Leading design and architecture of an impactful open source project

• Lead
• Docker
• Golang
• Kubernetes
• +5

Develop MAAS core components and features to make MAAS the #1 bare metal cloud system.

• Senior
• Python
• React
• TypeScript

Design and implement well-tested and documented software in Go

• Golang
• Python
• React

You’ll own end-to-end execution for core frontend features in React + Next.js

• Middle
• JavaScript
• Next.js
• React
• +1

You will own manual testing activities across the full test life cycle — from test analysis and design through execution, defect management and test closure.

• Middle
• CI/CD
• Java
• JavaScript
• +2

Own one of our core platform areas end-to-end: observability (VictoriaMetrics, Grafana, Graylog / VictoriaLogs, fluent bit, exporters, alerting) or CI/CD (Jenkins scripted pipelines, Harbor, Nexus

• Senior
• AWS
• CI/CD
• Docker
• +7

Vue + Vuex + Vue Router + Webpack + Less + SCSS + Typescript Playwright

• Senior
• AWS
• Java
• React
• +2

Design, develop and maintain backend services powering the Discover platform.

• Middle
• AWS
• CI/CD
• GraphQL
• +5

5 or more years in a customer-facing technical role such as sales engineering, solutions architecture, or developer advocacy for a SaaS or developer-tool company

• Senior
• Java
• React
• Salesforce
• +1

You are a senior software engineer with strong web development (frontend + backend) fundamentals and a track record of owning production systems end-to-end.

• Senior
• AWS
• JavaScript
• PostgreSQL
• +4

You have 5+ years of experience working as a software engineer designing and maintaining complex/large/growing systems.

• Senior
• PostgreSQL
• Python
• React
• +1

The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.

• Senior
• React
• AI
• Android
• +14

Architecture: Design, develop, test cool new features (examples of tasks: custom UI-kit, FB bot, integration with Instagram, Tiktok and analytics services)

• Middle
• JavaScript
• React
• TypeScript

Own every user-facing surface of Amplify.

• Senior
• Next.js
• React
• TypeScript

Monthly remote work stipend (home internet costs, electricity). Home office equipment package right at the start (laptop, keyboard, monitor…)

• Senior
• CI/CD
• JavaScript
• React
• +2

Architecture: Design, develop, test cool new features (examples of tasks: custom UI-kit, FB bot, integration with Instagram, Tiktok and analytics services)

• Middle
• JavaScript
• React
• TypeScript

5+ years of working experience in Software Development (React.js, Angular.js, .NET, Node.js, Python)

• Senior
• Docker
• JavaScript
• Node.js
• +5

Lead backend architecture and system design, proactively proposing and driving new systems that support critical customer facing features

• Senior
• Java
• Python
• React
• +1

Designing and implementing scalable and efficient software architectures.

• Senior
• CI/CD
• Docker
• JavaScript
• +6