Job Summary: We are seeking a C# developer with experience in ASP.NET Core, REST APIs, and databases to propose and implement technical solutions and optimize existing ones. Key Highlights: 1. Leading company in digital transformation with a focus on innovation and development. 2. Responsible and flexible team delivering value and passion for technology. 3. Opportunity for professional growth and holistic well-being. We are knowmad mood! We are a leading digital transformation company, continuously evolving and at the forefront of technology. We were founded to drive real change through innovation and sustainable development, with the mission of delivering value to our clients and empowering our talent. Comprising over 3,000 creative, digital, and innovative individuals united by purpose and capable of building connections with people worldwide. A responsible, flexible team with strong adaptability to our clients’ and the market’s needs—delivering value, vision, creativity, expertise, professionalism, and passion for technology in every project. The values guiding us toward excellence are collaboration, innovation, commitment, fun, and trust. **What do we value?** 3+ years of experience in C# development Experience in ASP.NET Core and ASP.NET — especially MVC and WebAPI Experience in REST APIs, SOAP web services, and microservices Data formats such as JSON and XML Relational SQL databases (Microsoft SQL Server and PostgreSQL) and non-relational NoSQL databases (MongoDB and Redis) Experience with Domain-Driven Design (DDD) or SOLID principles Experience with testing: unit tests, integration tests, code coverage, mocking Experience using version control systems (we use Git) and CI/CD tools You will collaborate with other software developers, architects, DevOps engineers, and business units. Your talent will be instrumental in proposing and implementing technical solutions to complex problems, as well as optimizing existing solutions. We work on diverse projects and architectures, always striving to identify the best solution for each case. **What do we offer?** * **Permanent contract** * **Hybrid work model (2 days in office)** * **Vacation**: 22 vacation days + 2 flex days, plus December 24th and 31st off. * **Permanent contract**: From day one, with option of 12 or 14 annual payments. * **Flexible compensation**: Meal card, childcare voucher, private health insurance, training, and other tax-advantaged benefits. * **Benefits Club**: Discounts on technology, leisure, and training. * **Continuous training**: Access to Udemy Business, language courses, official certifications, and technical training. * **Career development plan**: Guidance to grow, specialize, or take on new challenges. * **Holistic well-being**: Nutrition, physical activity, and emotional balance programs. * **Work-life balance + LIFE**: 24/7 personal and family assistance. * **Inclusive environment**: Diverse and multicultural workplace. * **Social events**: Activities to connect with your team. **Apply now and we’ll share more details!** Follow us here to stay updated on our latest news → knowmad mood *At* ***knowmad mood*** *we are committed to equal opportunities and respect for diversity. We apply our Equality Plan and the principle of non-discrimination across all recruitment processes.*