We are looking for a Frontend Engineer

Location: Stockholm, Sweden
Employment type: Full-time
Department: Engineering

We are Encube

At Encube, we’re building a cutting-edge visual collaboration platform where hardware teams come together to explore designs, share insights and shape ideas to invent better products faster where 3D is at the center.

We’re looking for a Frontend Engineer who loves solving complex technical challenges with the end-user in mind. This is a high-impact, high-agency role where you’ll shape our frontend architecture, ensure our platform performs at scale, and help the team iterate quickly without compromising quality, reliability or security.

We look for engineers who think in products, not just systems. People who take ownership, drive clarity when it’s missing, and who create lift rather than drag. In return, you’ll work in a tight-knit product engineering team at the top of their game, building product that really matters.

What you’ll do

You’ll build high-performance, visually refined user experiences for collaborative 3D workflows. This includes:

• Building core product interfaces using React, Nextjs, and TypeScript
• Developing reusable components and accessible UI systems using shadcn and Radix
• Implementing real-time collaboration features over WebSockets
• Working closely with design and product to create intuitive, responsive interfaces
• Optimizing rendering performance, asset loading, and perceived latency

Our tech stack

• React, Nextjs, TypeScript, Three.js, React Three Fiber, shadcn/ui, Radix UI, Tailwind
• WebSockets for real-time updates
• Testing with Vitest and Playwright
• CI/CD via GitHub Actions

What we’re looking for

• Experience building and maintaining modern frontend applications at scale
• Deep understanding of component architecture, performance, and accessibility
• Strong sense for design detail and product polish
• Hands-on and collaborative mindset
• Bonus: experience integrating WebGL, WebGPU or 3D frameworks

Why you’ll love working here

• Impact from day one. You’ll shape systems and decisions that define the backbone of Encube’s platform.
• Autonomy and trust. We operate with high ownership, high agency, high trust, and minimal bureaucracy.
• Collaborative culture. Work closely with a talented, truth-seeking, and humble team that values learning, experimentation, and impact over ego.
• Grow by building product that supercharges hardware engineering, solves hard problems, works at large scale, and genuinely innovates.
• Engineering excellence. Join a company where high standards are the norm and everyone on the team deserves to be here.