C++ Developer in Porto: Build Modern, Reliable Software

Decskill; Porto; On-site; EUR 60,000 - 85,000; Full time

Job summary

DECSKILL in Porto is seeking an experienced C++ Developer to join our engineering team. You will work on developing, maintaining, and modernising software components using modern C++ in a Linux environment.

You’ll design APIs, write unit tests, participate in code reviews, and help improve testing strategies and build processes. The role offers a challenging, collaborative setting with emphasis on code quality and long‑term product stability.

Qualifications

• Professional experience developing software in C++.
• Strong knowledge of modern C++ design principles, including resource ownership and move semantics.
• Experience writing and maintaining automated unit tests.

Responsibilities

• Develop, maintain, and improve software components using modern C++.
• Design and implement maintainable components, APIs, and software architectures.
• Investigate and resolve complex technical issues in an established codebase.
• Refactor and modernise existing code while preserving product stability.
• Write and maintain automated unit tests to ensure code quality.
• Participate in code reviews and provide constructive feedback.

Skills

C++

Modern C++ design

Git

Linux

CMake

Unit testing

Tools

Qt 5.15+

GTest

Google Mock

Job description

DECSKILL in Porto is seeking an experienced C++ Developer to join our engineering team. You will work on developing, maintaining, and modernising software components using modern C++ in a Linux environment.

You’ll design APIs, write unit tests, participate in code reviews, and help improve testing strategies and build processes. The role offers a challenging, collaborative setting with emphasis on code quality and long‑term product stability.