Senior .NET Developer – Banking and Financial Solutions

Unleash innovation in digital banking — shape the future of financial technology! Warszawa-based opportunity with a hybrid work model (up to 4 days remote per week). As a Senior .NET Developer working for our client, a leader in online banking and financial solutions, you will contribute to advancing secure, high-performance banking platforms. Join a dynamic team dedicated to delivering reliable, innovative digital financial services that transform how users access and manage their finances. This is the perfect environment for driven professionals eager to make an impact in the fintech industry. Your main responsibilities: • Design and develop new features in .NET 8 to enhance banking functionalities. • Implement and optimize SQL-based data access for high performance. • Build and maintain containerized applications using Docker and Kubernetes. • Collaborate effectively with distributed teams in an Agile environment. • Participate in developing secure payment solutions. • Share knowledge and support less experienced team members. • Ensure code quality through thorough code reviews and testing procedures. • Maintain existing functionalities and resolve production issues. • Manage your own time and responsibilities while working remotely. You're ideal for this role if you have: • Minimum of 4 years of experience in developing IT systems. • Strong hands-on experience with .NET development. • Solid knowledge of PostgreSQL and MS SQL databases. • Practical understanding of Agile software development methodologies. • Excellent communication skills in a distributed team environment. • Ability to work independently and manage time effectively. • Experience in developing new features and maintaining existing systems. • Passion for software development and continuous improvement. • Experience with Docker and Kubernetes. It is a strong plus if you have: (optional)• Knowledge of banking domain, such as payments and transactions (e.g., Elixir, Sorbnet). Language Required for the role: • Polish – Good command (communicative level) Eligibility for the role: • Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English or Polish) along with a statement confirming your consent to the processing and storage of your personal data.