Senior JavaScript Engineer (React/TypeScript) - Remote

Vitals (Headquarters: Remote - EMEA time zone)

Location: Remote - EMEA time zone   |   Full-Time
TypeScript React Preact Symfony AWS AI JavaScript Front End Engineer Staff Engineer

About Vitals: Vitals is an all-in-one Shopify app that powers over 30,000 stores and is used by 110 million shoppers worldwide every month. We are a bootstrapped, profitable company with a small team. We offer over 40 integrated apps to help grow your Shopify store and increase profits. We are committed to innovation and the use of AI-powered development tools to enhance productivity and deliver high-quality products.

About The Role: We are seeking a Senior JavaScript Engineer (React/TypeScript) to join our team and help shape the future of online retail. In this role, you will be responsible for building high-impact interfaces and AI-assisted workflows for merchants. You will work closely with product managers and designers to plan, build, and ship new features that optimize the shopping experience and drive merchant sales.

Responsibilities:

  • Collaborate with product managers and designers to plan, build, and ship new features
  • Use AI coding assistants in your development workflow to accelerate development and ensure code quality
  • Build fast and intuitive UI components and e-commerce features using TypeScript and React/Preact
  • Write unit and integration tests to ensure features are reliable and bug-free
  • Optimize applications for maximum speed and scalability
  • Mentor less-experienced teammates and participate in code reviews

Requirements:

  • 8+ years of hands-on JavaScript/FrontEnd development with deep knowledge of modern FrontEnd frameworks (React or similar) and TypeScript
  • Proven experience or strong interest in using AI tools for development
  • Strong problem-solving skills and the ability to make pragmatic decisions
  • Proactive and product-focused with the ability to take initiative
  • Resilient and creative, able to tackle complex challenges and find innovative solutions
  • Strong communication skills to collaborate effectively in a remote team

Bonus Points:

  • Experience with multiple FrontEnd frameworks
  • Advanced performance optimization techniques
  • Build tools mastery

What We Offer:

  • Competitive compensation packages
  • Remote work flexibility with a generous €5,000 home-office setup budget
  • Opportunity to work on a product that impacts millions of shoppers worldwide
  • Supportive team culture that values transparency and ownership
  • Continuous learning opportunities and growth potential
Post Date: August 1, 2025