.NET Developer

We are looking for a talented Mid-Level .NET Full Stack Developer to join a dynamic and collaborative team. This role is ideal for a passionate software engineer who enjoys building scalable, high-quality applications and contributing to modern, cloud-ready architectures. You will work across the full development lifecycle, collaborating with cross-functional teams to deliver innovative digital solutions.

Key Responsibilities

Design, develop, and deploy full-stack applications using .NET Framework/.NET Core and modern front-end technologies.

Build scalable, maintainable, and secure software solutions, following best practices in software engineering and architecture.

Develop and maintain RESTful APIs , ensuring seamless integration between front-end and back-end systems.

Contribute to the design and implementation of microservices-based architectures and distributed systems.

Work with Optimizely CMS or similar DXP/CMS platforms to create and maintain content-driven digital experiences.

Design, optimize, and maintain SQL and NoSQL databases , ensuring performance and scalability.

Leverage GitHub Actions and workflows to automate development, testing, and deployment processes.

Collaborate closely with product, design, and engineering teams to deliver high-quality solutions.

Stay up to date with emerging technologies and industry best practices, driving continuous improvement and innovation.

Required Qualifications

Degree in Computer Science, Business Informatics , or a related field.

Minimum of 3 years of professional experience developing applications with C# and .NET (.NET Framework / .NET Core) .

Hands-on experience with Optimizely, Umbraco , or similar DXP/CMS platforms.

Strong experience with SQL and NoSQL databases .

Solid understanding of REST API design and development .

Proven experience with modern front-end technologies, particularly React and Next.js .

Strong technical leadership capabilities, including the ability to guide development teams, influence architectural decisions, and communicate effectively with stakeholders.

Experience with GitHub Actions, CI/CD pipelines , and DevOps practices.

Strong understanding of scalable system design , distributed architectures, and microservices.

Engineering mindset with the ability to analyse performance, manage dependencies, troubleshoot complex issues, and drive effective problem-solving.

Professional proficiency in English (B2 level or higher) .

Availability to work in a hybrid model , with 2 days per week in the Lisbon office .

Nice to Have

Experience with Microsoft Azure or other cloud platforms.

Experience developing applications using ASP.NET Core and Web API .

Exposure to modern DevOps and cloud-native development practices.