Front end developer engineer H/F

We are looking for a Frontend Engineer to help build and evolve Parallelz’s core web experience. js application used across mobile and desktop, translating product intent and Figma designs into fast, reliable, and elegant user experiences.
You will not just implement tickets - you will help shape scope, identify tradeoffs, and raise the bar for frontend quality, performance, and maintainability.

Build and maintain our core frontend using Next.js, TypeScript, and Tailwind CSS
Implement and optimize Server-Side Rendering to achieve fast load times and strong Core Web Vitals
Integrate frontend systems with backend APIs and third-party services, including Firebase Auth
Surface technical tradeoffs early and help guide product decisions with clear engineering judgment
Turn ambiguous product ideas into concrete technical requirements and acceptance criteria
2+ years of professional experience building modern web applications

• Strong proficiency with TypeScript, React, and Next.js
• Hands-on experience with Tailwind CSS and component-driven UI development
• Solid understanding of Server-Side Rendering and frontend performance optimization
• Strong code quality instincts around readability, reuse, and long-term maintainability
• Product-minded engineering judgment with a bias toward pragmatic, high-quality outcomes
• Experience with end-to-end testing tools such as Cypress or Playwright

Exposure to Amplify or similar deployment pipelines
A track record of influencing product direction through technical insight, not just implementation

We value speed, but not at the expense of quality or user experience
Full-time role
Competitive salary and benefits
Parallelz is committed to providing accommodations for people with disabilities. If you require accommodation at any stage of the hiring process, we will work with you to meet your needs.