Mid-Level Fullstack .NET Developer Miejsce pracy: Warszawa Technologies we use Expected .NET C# Entity Framework Angular TypeScript HTML CSS JavaScript T-SQL Microsoft SQL Server Docker Visual Studio About the project As a Mid-Level Fullstack .NET Developer, you will be working for our client, a forward-thinking organization specializing in delivering robust software solutions. You will contribute to designing and implementing versatile applications spanning database layers, backend logic, and web interfaces, supporting impactful digital transformation projects. This role offers a dynamic environment for growth, collaboration, and technical excellence. Unleash innovative fullstack development — shape the future of enterprise applications! Warszawa- hybrid work model (2 days per month in the office). Rate: b2b: 100 - 125 PLN/h Only candidates with an existing legal right to work in the European Union will be considered for this role. Your responsibilities Design and implement comprehensive applications across all architecture layers, including database, backend, and web interface. Participate in internal testing and quality assurance processes. Collaborate with analysts and business users to gather and analyze requirements for new and existing functionalities. Create and maintain technical and functional documentation of the system. Contribute to deploying system changes to production environments. Ensure code quality through active participation in code reviews and adherence to best practices. Develop REST APIs and web applications utilizing modern frameworks and technologies. Our requirements 4 years of experience in software development within the .NET environment. Proficiency with C#, .NET 6/8, and the .NET Framework 4.6/4.8. Experience with Entity Framework, Angular 14, TypeScript, HTML, CSS, and JavaScript. Solid knowledge of T-SQL (SQL Server 2016/2022). Hands-on experience with Docker technologies. Practical knowledge of Visual Studio 2019 environment. Experience implementing REST APIs and web applications. Ability to develop unit and E2E tests. Strong understanding of OOP principles and SOLID design patterns. Experience in active code review processes and requirements analysis. Analytical mindset, precise communication, high independence, and responsibility. Good command of Polish for technical documentation and teamwork. Polish — fluent command of technical communication and teamwork. Optional Experience in designing and developing systems for the financial sector. Ability to implement performance testing scripts. This is how we organize our work This is how we work at the clients site agile scrum What we offer Stable and long-term cooperation with very good conditions Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participate in Social Events, training, and work in an international environment Access to attractive Medical Package Access to Multisport Program Access to Pluralsight Flexible hours Benefits sharing the costs of sports activities private medical care remote work opportunities flexible working time fruits integration events corporate gym saving & investment scheme no dress code coffee / tea drinks christmas gifts birthday celebration sharing the costs of a streaming platform subscription access to 100 projects access to Pluralsight Recruitment stages first online interview second online interview GETREADY to meet with us! ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. ITDS’s Whistleblower Procedure You can report violations in accordance with ITDS’s Whistleblower Procedure available here: ITDS Polska Sp. z o.o. ITDS supports financial service providers to take the next steps. We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization. We see where banks, insurers, payment companies, or fintech can go and how they can get there. That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality. ITDS in Poland - Pure player in new Technologies & Financial Industry 300 IT implementation professionals 20 clients in the Banking, Insurance, Payment & Fintech Industry ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities. Informujemy, że administratorem danych jest ITDS z siedzibą w Warszawie, ul. Złota 59 (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Hello HR oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją. Naruszenia można zgłaszać zgodnie z Procedurą zgłaszania nieprawidłowości ITDS dostępną tutaj: