Senior Frontend Developer

Futuris Recruitment; Stockholms kommun; On-site; SEK 1,100,000 - 1,400,000; Full time

Job summary

Futuris Recruitment seeks a Senior Frontend Engineer in Stockholm to build real-time collaboration interfaces using React, Next.js, and TypeScript. You’ll own core UI components and drive performance improvements in a cutting-edge platform for manufacturing.

Collaborating with product and design teams, you’ll ship polished experiences, ensure accessibility, and optimise rendering for complex UIs in a fast-paced environment.

Qualifications

• 5+ years of experience building modern frontend applications in React.
• Deep understanding of component architecture, performance, and accessibility.
• Product mindset: you care about how things are used, not just how they’re built.
• Proven experience working in a fast-paced, high-ownership environment.

Responsibilities

• Building core product interfaces using React, Next.js, and TypeScript
• Designing and maintaining reusable, accessible UI systems
• Implementing real-time collaboration features over WebSockets
• Working closely with product and design to ship intuitive, polished experiences
• Optimising rendering performance, asset loading, and perceived latency in complex UIs

Skills

React

Next.js

TypeScript

UI Architecture

Accessibility

Job description

We’re looking for a Senior Frontend Engineer for our client in Stockholm!

The role

You'll be working with an exciting deep-tech start-up building a cutting-edge collaboration platform for the manufacturing industry, working at the frontier of engineering, cloud-native platforms, and intelligent design automation.

The work consists of high-performance, real-time product interfaces used by expert users to explore complex designs, collaborate live, and make critical decisions. This is a high-agency role with real architectural ownership and direct impact on how the product evolves.

What you’ll be doing

• Building core product interfaces using React, Next.js, and TypeScript
• Designing and maintaining reusable, accessible UI systems
• Implementing real-time collaboration features over WebSockets
• Working closely with product and design to ship intuitive, polished experiences
• Optimising rendering performance, asset loading, and perceived latency in complex UIs

Requirements

• 5+ years of experience building modern frontend applications in React.
• Deep understanding of component architecture, performance, and accessibility
• Product mindset: you care about how things are used, not just how they’re built
• Proven experience working in a fast-paced, high-ownership, environment.

Bonus

Any experience with WebGL, WebGPU, or 3D-adjacent frontend work