Frontend Engineer (B2B Products)

Proton seeks a Senior Frontend Engineer for its B2B team in Zürich. The role focuses on building reliable products for businesses and government entities using React and TypeScript.

This position sits within the central B2B division, dedicated to serving the specific needs of corporate clients, non-profit groups, and public sector organizations. The team provides continuous, round-the-clock support across Europe and Taiwan, ensuring high availability for critical services. Success in this role demands a product-oriented engineering approach, the ability to collaborate effectively, and a strong sense of ownership within agile, autonomous squads.

Responsibilities

• Build high-performance and reusable user interface components using React.
• Take charge of delivering large-scale and complex frontend projects from conception to completion.

Requirements

• Deep expertise in developing applications with React.
• Strong proficiency in TypeScript or another statically typed programming language.
• Proven track record of leading major and intricate frontend engineering initiatives.

Nice to have

• Prior experience working on B2B software products.
• Background or skills in UX design.

What the company offers

• Comprehensive health insurance coverage.
• Robust retirement and pension plans.
• Generous paid time off and leave policies.
• Dedicated wellness support programs.
• Equity stock options.
• Provision of high-quality hardware and necessary software tools.
• Budget for professional development and continuous learning.
• Complimentary lunch and snacks at office locations.
• Coverage for public transit passes, bicycle allowances, or parking fees.
• Flexible working hours to support work-life balance.

About the company

Proton operates as a profitable entity independent of venture capital, answering solely to its user base rather than advertisers, investors, or state authorities. The organization views privacy as a fundamental human right and a pillar of democratic society. It prioritizes intelligence, ambition, and the capacity to learn, valuing adaptability as it explores new technological frontiers.

• Privacy is treated as a core human right and essential for democracy.
• The company maintains financial independence without venture capital backing.
• Values include intelligence, ambition, and a strong potential for learning.
• Adaptability is crucial as the organization navigates new markets and technologies.
• Accountability is directed exclusively toward users, not external stakeholders like governments or investors.