Senior Full Stack .NET / Angular Developer

We are looking for a highly motivated Senior Full Stack .NET / Angular Developer to join our engineering team. You will be part of a collaborative, mid-sized team of 10–14 engineers developing and evolving products used by one of the largest mobility players in Portugal. You will have the opportunity to work on high-impact software, contribute to technical decisions, and help build scalable, reliable, and maintainable solutions. We value engineers who combine strong technical expertise with a pragmatic approach to software development, ownership, collaboration, and continuous improvement.What you will doDesign, develop and maintain end-to-end full stack solutions using C#/.NET and Angular/TypeScript.Design, develop and evolve scalable RESTful APIs and microservices.Contribute to the definition and evolution of the product's software architecture and technical solutions.Build reliable, maintainable and high-performance software following established engineering principles, design patterns, and clean code practices.Develop modern and responsive frontend experiences using Angular and TypeScript.Design and integrate services, APIs, and third-party systems in a distributed environment.Write unit, integration and automated tests and contribute to improving overall test coverage and software quality.Participate in code reviews and technical discussions.Troubleshoot complex technical and production issues, identifying root causes and implementing sustainable solutions.Monitor and improve application performance, scalability, reliability, and resilience.Who you areBachelor's Degree in Computer Science, Software Engineering or a related field, or equivalent professional experience.6+ years of professional software engineering experience, with strong hands-on experience developing production-grade applications.Strong proficiency in C# and the .NET ecosystem, preferably with modern versions of .NET / .NET Core.Strong hands-on experience with ASP.NET Core and Web API.Solid experience with Angular and TypeScript, including modern frontend development practices.Strong understanding of RESTful APIs, HTTP, authentication/authorization and API design principles.Proven experience designing and developing microservices and distributed systems.Experience with MongoDB or other NoSQL databases.Good understanding of relational databases and SQL is highly valued.Experience with Entity Framework Core or equivalent data-access technologies.Experience writing and maintaining unit and integration tests.Experience working with Git and modern software development workflows.Strong analytical and problem-solving skills, with the ability to investigate complex technical problems.Strong communication and collaboration skills.Good level of English, both written and spoken.Other DetailsHands-on experience with Microsoft Azure and cloud-native applications, Azure DevOps, Docker, Kubernetes, and secure software development practices is highly valued. The position may involve remote work options and is expected to impact high-scale applications.