Senior Frontend Developer (React)

TL;DR

Senior Frontend Developer (React/TypeScript): Developing scalable web and mobile applications using React and React Native with an accent on UI/UX translation, reusable components, and performance optimization. Focus on building maintainable frontend libraries, resolving complex cross-browser issues, and ensuring high accessibility standards.

Location: Hybrid, Lisbon, Portugal

Salary: €28,000–€52,000 per year

Company

Specialized IT consulting partner with 18 years of experience helping clients make the right decisions in a fast-moving market.

What you will do

• Develop high-quality applications using React and React Native.
• Translate UI/UX designs into clean, maintainable, and efficient code.
• Build and maintain reusable frontend components and libraries.
• Optimize applications for performance, scalability, and cross-browser compatibility.
• Debug and resolve complex frontend issues to ensure stability.
• Collaborate with multidisciplinary teams including Design, Backend, and Product.

Requirements

• 7+ years of professional experience as a Frontend Developer.
• Strong proficiency in TypeScript, JavaScript, and React.
• Professional experience with React Native and Node.js.
• Deep knowledge of HTML5 and modern frontend development practices.
• Fluent English (spoken and written).
• Customer-oriented mindset with a proactive attitude.

Nice to have

• Experience with Vite, TanStack Query, and Zustand.
• Knowledge of Agile methodologies.

Culture & Benefits

• No-term full-time contract with health insurance.
• 22 days of paid vacation plus 4 additional annual days.
• Meal allowance provided via Coverflex.
• Annual training budget for professional growth.
• Team-oriented culture within a dynamically growing international company.
• Referral bonuses and special flex options.