Inetum is a global leader in IT services, dedicated to providing innovative solutions to our clients. We are committed to fostering a dynamic, inclusive workplace that values diversity, where creativity and collaboration thrive. We operate in 19 countries with more than 28,000 employees worldwide.

If you are looking for a dynamic, innovative, and technology-driven company, Inetum is the place for you! Come be Inetum!

We are looking for a .NET Software Developer to join a team focused on the development and evolution of web applications, contributing to the creation of new features and the maintenance of an existing portal.

Key Responsibilities:

• Develop and maintain web applications using C# and .NET Framework, with .NET Core experience considered a plus
• Build and enhance frontend components using JavaScript, jQuery, and React
• Implement responsive and consistent UI using HTML, CSS, and Bootstrap
• Analyze and support legacy systems built with ASP.NET Web Forms
• Develop and integrate services using WebAPI, REST, and Web Services
• Contribute to improving application architecture based on SOA principles
• Work in an Agile environment (Scrum, Kanban) ensuring continuous delivery
• Follow best development practices, ensuring code quality and version control with Git
• Use Microsoft tools such as Visual Studio, IIS, and SQL Server (Transact-SQL)

• Solid experience with .NET / ASP.NET / C#
• Good knowledge of frontend web development (JavaScript, jQuery, React — nice to have)
• Experience with HTML, CSS, and responsive frameworks (Bootstrap)
• Knowledge of WebAPI, REST, and system integrations
• Experience with SQL Server (Transact-SQL)
• Familiarity with Git and Microsoft ecosystem tools (Visual Studio, IIS)
• Understanding of distributed architectures (SOA) and DNS
• Experience with MS Project Server is a plus
• Strong sense of autonomy and ability to manage priorities independently
• Excellent analytical and problem-solving skills
• Attention to detail and quality-oriented mindset
• Clear communication skills and team collaboration
• Adaptability to environments with both legacy systems and ongoing modernization

• Workplace type: Hybrid (max. of 3 times per week in the office)
• Location: Picoas, Lisboa