Decskill, founded in 2014 as an IT Consulting Company, places paramount importance on its greatest asset: its people. Our main mission is to deliver value through knowledge and talent, and we achieve this by fostering a culture of excellence and investing in the development and well-being of our people. With over 600 dedicated professionals and offices in Lisbon, Porto, Madrid, and Luxembourg, Decskill operates across three core areas: Decskill Talent: We believe that our people are key to our success. Through Decskill Talent, we empower our team to embrace the digital transformation challenges of our clients. We collaborate with clients to drive innovation, ensuring project success and business growth. Decskill Boost: Equipping our team with the latest tools and methodologies, we optimize Time-to-Market and deliver innovative solutions exceeding client expectations. Decskill Connect: Our team collaborates closely with clients to implement and manage IT infrastructures that generate long-term value. At Decskill, we believe that by nurturing and empowering our people to confront the challenges of digital transformation, we create value not only for our clients but also for our entire ecosystem, fostering a digital community dedicated to growth and progress. We are looking for a. Net Developer (Mid/Senior) for a challenging project in Lisbon (hybrid, 2x to 3x/week onsite)Key Responsibilities: Design and develop high-quality, maintainable software components within the client's product ecosystem. Collaborate closely with product owners, business analysts, and business stakeholders to translate real-world challenges into digital solutions. Contribute to architectural discussions and propose improvements that enhance performance, reliability, and maintainability. Implement and maintain tests and participate in testing activities. Review code, mentor peers, and uphold coding standards within the teams. Contribute to release preparation, including technical documentation and deployment activities. Support user acceptance testing (UAT), actively participate in demo sessions, and ensure clear, reliable documentation to help users adopt the product. Handle functional and technical service requests from business stakeholders, providing timely and effective support. Collaborate with the product team to investigate and resolve incidents, ensuring minimal impact on operations. Participate in monitoring and troubleshoot issues across development, testing, and production environments. Actively engage in Agile ceremonies: backlog refinement, sprint planning, reviews, retrospectives, and daily stand-ups. Help create technical items on the product backlog, phrase them in a value-oriented manner understandable by business stakeholders and support the product owner to prioritize these according to value delivered. Skills & Competencies: Degree or master's in computer science or similar. Affinity with the technologies used by the team:. NET 8 /. NET Framework, ASP. NET Web API, WCFData & Messaging: SQL Server, Oracle, Rabbit MQ, NHibernate, Entity Framework Architecture & Patterns: Domain-Driven Design (DDD), Clean Architecture, Design Patterns Testing & CI/CD: x Unit / NUnit, Azure Dev Ops Pipelines Frontend: Blazor experience is a plus Dev Ops & Tools: Git, Azure Dev Ops, automated deployment & monitoring tools Strong grasp of software design principles, clean coding practices, and architectural thinking. Experience working with complex systems and maintaining large codebases over time. Familiarity with modern testing strategies and CI/CD processes. Ability to engage with both technical and business stakeholders fluently. Fluency in Portuguese and in English (mandatory). Knowledge of either French or Dutch is a plus. If you're interested in this job please send your CV in English to marta.fonseca@decskill.com with reference "MF/. NET". Decskill is committed to equality and non-discrimination with all our talents. We recruit and promote talent, based on diversity and inclusion, regardless of age, gender, ethnicity, race, nationality or any other form of discrimination incompatible with the dignity of the human being.