Senior C# Developer

Technologies we use

About the project

This is how we organize our work

This is how we work

Your responsibilities

• Develop and maintain C#/.NET applications within the banking domain.
• Design and implement clean, scalable, and maintainable code following software engineering best practices.
• Contribute to the modernization of existing systems and migration towards event-driven architecture.
• Collaborate closely with business users, developers, and other stakeholders in an Agile environment.
• Participate in technical discussions, code reviews, and architectural decisions.
• Troubleshoot, improve, and optimize existing applications.

Our requirements

• 8+ years of professional experience as a C# / .NET Developer.
• Proven experience in the banking industry, preferably within a regulatory or financial environment.
• Strong knowledge of C#/.NET and modern software development practices, including OOP, design patterns and architecture.
• Good understanding of service-oriented and distributed architectures and asynchronous communication.
• Experience with relational databases, particularly MS SQL and ORM/data-access technologies.
• Experience with DevOps and CI/CD practices and tools.
• Good understanding of financial markets and banking concepts; experience with risk, liquidity or financial products would be an advantage.
• High level of English, both written and spoken.
• Familiarity with AI-assisted software development / LLM technologies would be a plus.

Optional

• Familiarity with AI-assisted software development / LLM technologies would be a plus.

What we offer

• Long-term cooperation based on our values: education, partnership and responsibility
• Work on projects dedicated to the world's largest brands
• Possibility to exchange experiences in an international environment and develop projects implemented in Poland or other countries: Slovakia, Czech Republic, Bulgaria
• Working in a modern environment with innovative technologies
• Flexible working hours
• Private medical care
• Multisport or My Cafeteria card
• Life insurance
• NATEK loyalty Club
• Opportunity to join a socially responsible community and participate in company initiatives

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Benefits