Frontend Engineer (80-100%) – Zug

About the role

We are looking for a Frontend Engineer to join our innovative technology team in Zug. You will build responsive, secure and high‑performance web applications that power complex financial and trading systems. The role involves turning design concepts into production‑ready software while shaping the architecture of a new frontend platform.

Key responsibilities

• Develop and ship large‑scale frontend applications using JavaScript and TypeScript.
• Implement pixel‑perfect, responsive user interfaces based on design specifications.
• Contribute to the design and evolution of a scalable, maintainable frontend architecture.
• Collaborate with backend engineers, designers and domain experts in an Agile environment.
• Ensure web security best practices and performance optimisation throughout the development lifecycle.

Required profile

• Strong experience with JavaScript and/or TypeScript.
• Proven track record of delivering large‑scale frontend projects.
• Excellent attention to detail and ability to produce pixel‑perfect implementations.
• Portfolio or GitHub repository showcasing completed frontend work.

Required skills

• JavaScript
• TypeScript
• Responsive UI development
• Frontend architecture
• Web security
• Linux
• Docker
• Networking fundamentals
• Git
• Agile software development

What we offer

• Competitive salary CHF 110,000‑150,000 per year plus bonus.
• Remote‑working flexibility with a modern office in a major Swiss tech hub.
• Fast‑moving environment with rapid feedback loops and growth opportunities.
• Collaborative team of passionate engineers and domain experts.