We’re looking for a Senior Full\-Stack Developer to join the active development phase of a large\-scale project built from scratch for a global client. This is a long\-term opportunity to be a part of a strong distributed team (20\+ engineers), influence architecture decisions, and drive best development practices. office remoteEuropean UnionPoland ### **Requirements** * 5\+ years of professional software development experience * Strong hands\-on experience with ASP.NET Core/C\# and Angular (v17–v20\) * Experience developing and consuming RESTful APIs * Good understanding of microservices and containerization (Docker) * Experience working with AWS Cloud services (EC2, Lambda, S3, etc.) * Solid understanding of software design principles (SOLID, OOP) and database design (SQL/NoSQL) * Experience writing and maintaining unit/integration/e2e tests * Good spoken and written English for daily communication with the international team ### **Nice to have** * Experience with CI/CD pipelines, GitHub Actions, or similar automation tools * Familiarity with micro\-frontend architecture * Experience with Kubernetes, Terraform, or infrastructure\-as\-code ### **Responsibilities** * Design, develop, and maintain scalable web applications using ASP.NET Core and Angular (up to v20\) * Build reusable UI components, control libraries, and design systems * Develop and maintain RESTful APIs and integrate them with front\-end components * Participate in architectural and technical discussions, contributing to best practices and system design * Collaborate closely with designers, backend engineers, and stakeholders to ensure intuitive and responsive user experiences * Ensure high code quality through unit, integration, and end\-to\-end tests * Contribute to CI/CD pipelines, deployment automation, and DevOps processes in AWS * Work in an Agile environment, participating in code reviews, grooming, and sprint ceremonies ### **We offer** * Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota * Competitive compensation that depends on your qualification and skills * Career development system with clear skill qualifications * Flexible working hours aligned to your schedule * Options to work remotely * Corporate medical insurance covering services of private and public medical centers * English courses online * Corporate parties and events for employees and their children * Internal conferences, workshops and meetups for learning and experience sharing * Gym membership compensation * 5 days of paid sick leave per year with no obligation to submit a sick\-leave certificate ### **Any questions?** Dina hh@itransition.com