Senior Frontend Developer Porto

Senior Frontend Developer
Porto
Porto, Porto District, Portugal

Direct contract with a global product company in the sports tech space. Join a
- performing engineering team building scalable,
- centric platforms accessed by millions worldwide. This is a
- on role where you'll drive frontend architecture, build performant interfaces, and mentor fellow engineers — all within a modern
- driven environment.

What You’ll Do:

Design and build
- performance frontend solutions using React and Type
Script.

Own architectural decisions, simplify systems, and drive quality across the codebase.

Lead by example with clean, maintainable, and
- tested code.

Mentor other engineers and promote frontend best practices.

Collaborate across teams to deliver scalable and secure user experiences.

Contribute to operational stability and participate in
- call rotations when needed.

Tech Stack & Tools:

Languages & Frameworks: React, Type
Script, Java
Script

Architecture & Ops: AWS, Docker, Kubernetes

Automation & Scripting: Shell scripting

Best Practices: CI/CD, design patterns, system design,
- first mindset

What You Bring:

Strong experience building and scaling frontend applications with React and Type
Script.

Excellent understanding of design systems, architecture, and performance optimization.

Familiarity with cloud infrastructure and containerized environments.

Proactive, autonomous, and experienced in Agile development.

Comfortable mentoring peers and driving technical alignment across teams.

What’s Offered:

Direct, permanent contract with the client (not outsourcing)

Competitive salary + performance bonus - Salary range 45ks to 60ks / year

Health insurance (you + family)

Up to 30 vacation days + CSR days

Work abroad flexibility (up to 20 days/year)

Equipment, phone & data allowance

Learning & development tools

Inclusive, international culture with
- term career paths