Senior Fullstack Engineer - SDK Development

About The Opportunity

Join the Ninetailed Team, a pioneer in composable personalization and experimentation within the Contentful family. As a Senior Fullstack Engineer, you will shape the future of digital personalized user experiences at scale. Your role will involve developing SDKs and tools that empower developers to integrate our platform seamlessly, impacting the developer experience for major companies globally.

What to Expect

• Develop and Maintain SDKs: Create high-performing and enjoyable tools for developers.
• Strategic Ownership: Lead the future of Ninetailed SDKs and their architecture.
• Collaboration: Work closely with API teams to implement efficient protocols for dynamic experiences.
• Testing and Reliability: Ensure stability through comprehensive unit and e2e tests.
• Documentation: Enhance user experience with strong documentation.
• Release Management: Oversee public package releases using semantic versioning.
• Performance Optimization: Focus on reducing bundle sizes and improving load times.
• Cross-Platform Development: Collaborate with external engineers to enable mobile platform integration.

What You Need To Be Successful

• Proven experience in building developer-facing tools, libraries, or open-source projects.
• Strong expertise in TypeScript and its type system.
• Proficiency in React and frameworks like Next.js, Remix, Astro, and others.
• Experience with modern bundlers such as Rollup and Vite.
• Solid background in automated testing with frameworks like Jest and Playwright.
• Experience with Web APIs and browser compatibility.
• Familiarity with semantic versioning and Monorepos.
• Knowledge in mobile development, particularly React Native, is a plus.
• Strong collaborative mindset and excellent communication skills in English.

What's in it for You?

• Join an ambitious tech company reshaping digital experiences.
• Stock Options for full-time employees.
• Fertility and family-building benefits.
• Generous paid time off, including vacation, compassion, education, and volunteer days.
• Personal annual education budget.
• A range of virtual and in-person events for learning and networking.
• Annual wellbeing stipend.
• Monthly communication stipend and phone hardware upgrade reimbursement.
• New hire office equipment stipend for hybrid or distributed employees.

About Contentful

Contentful is an intelligent composable content platform that empowers digital teams to drive business momentum through collaboration, speed, and scale. We power innovative content experiences for organizations worldwide, including nearly 30% of the Fortune 500. Our diverse team of nearly 800 people from over 70 nations works from hubs in Berlin, Denver, and remotely around the world.

Inclusion and Diversity

Contentful is committed to creating an inclusive environment that empowers our employees. We are proud to be an equal opportunity employer and welcome applications from all qualified individuals.

Application Process

If you need reasonable accommodations during the application or interview process, please let your recruiting coordinator know. Be aware of potential scams and report any suspicious activity to local authorities and us.

By applying, you acknowledge that you have read Contentful’s Candidate Privacy Notice and consent to the collection, processing, use, and storage of your personal information as described therein.