Senior Backend Engineer

Critical Manufacturing is dedicated to empowering high-performance operations to make Industry 4.0 a reality with the most innovative, comprehensive, and modular MES software. We have a global presence, but our headquarters, and the main technical center, are in Porto (Maia), Portugal, where we develop a state-of-the-art solution for Semiconductor, Electronics, Medical Devices, and other Discrete industries. Recognized for the third consecutive year as a Leader by Gartner, we are part of ASMPT, the world's largest supplier of best-in-class equipment, and technological process partner for the electronics and semiconductor industries. The role: We're looking for self-motivated individuals who have passion for software development and thrive in a fast paced environment. If you think you're a good fit for this role, team up and apply now as a Senior Backend Engineer. What you'll do: Help building, improving and extending a leading software solution for advanced manufacturing Innovate, propose new ideas and define the technical approach to challenging problems Write awesome code Requirements What you must have: More than 8 years of experience with C# / .NET development Knowledge of relational database concepts and T-SQL Excellent knowledge of object-oriented programming Excellent English skills – spoken and written What we consider a plus (not mandatory): Experience as a technical leader of small teams Participation in medium to large projects using agile software development methodologies Experience with Docker and container orchestration (Swarm / Kubernetes) Knowledge of web technologies and frameworks (preferably Javascript/Typescript and Angular) Experience with unit testing frameworks