C++ Senior Developer

Join our team as a C++ Senior Developer in Lisbon. You will develop and maintain C++ components for a long-standing desktop application, with a strong focus on IT security, stability and software quality. You will work with modern C++ in a complex environment using Qt and multiple legacy components.

• Develop and maintain C++ components for a long-standing desktop application, with a strong focus on IT security, stability and software quality
• Analyze existing and legacy codebases to identify security vulnerabilities, stability issues and opportunities for improvement
• Design and implement robust fixes and security improvements based on established security requirements
• Work with modern C++ (C++14/17/20) in a complex desktop environment using Qt and multiple legacy components
• Develop and troubleshoot highly parallelized and multithreaded applications
• Collaborate closely with Architecture, QA and Product Management teams to deliver secure, maintainable and high-quality solutions
• Use AI coding agents such as Claude Code in your daily work to accelerate code analysis, troubleshooting and development
• Contribute to the team’s shared AI agents, skills and prompt templates, helping continuously improve development practices
• Support the continuous improvement of the product’s security, stability and maintainability

• Several years of professional experience in senior C++ development
• Strong knowledge of modern C++ (C++14/17/20)
• Solid understanding of IT security, secure coding practices and vulnerability remediation
• Strong experience with multithreading and debugging, preferably in high-performance and heavily parallelized desktop applications
• Hands-on experience with CMake, Conan and MSVC
• Comfortable working with large, complex and legacy codebases
• Strong analytical and problem-solving skills, with a structured and quality-oriented approach
• Autonomous, results-driven and committed to software quality, security and stability
• Strong communication skills and the ability to collaborate effectively in multidisciplinary teams
• A continuous improvement mindset and openness to adopting new technologies and AI-assisted development tools

• Experience working with Qt is highly valued

• Opportunity to integrate into a solid company
• Participate in projects of high recognition, nationally and internationally
• Appealing technological environment
• Career progression

Resumo organizado por IA a partir do anúncio original. Confirma os detalhes no site da empresa.