Mid-Level .NET Developer (AI-Assisted) – Digital Banking Modernization

The role is for a leading financial institution focused on delivering innovative digital banking solutions. The position involves joining a strategic modernization initiative to redevelop a BPM platform by rebuilding legacy applications from .NET Framework to modern .NET technologies in a complex enterprise environment.

• At least 3 years of experience in software development using C# and .NET.
• Experience with .NET Framework and modernizing legacy code.
• Practical experience working with LLM tools (e.g., Claude and/or Codex).
• Strong background in automated testing.
• Experience designing and implementing enterprise applications.
• Knowledge of MS SQL.
• Experience with Git, JIRA, and TeamCity.
• English skills sufficient to write and understand technical documentation.

Nice to have:

• Knowledge of Docker and Kubernetes.

• Develop and maintain backend services using .NET and C#.
• Rebuild legacy applications from .NET Framework to modern .NET architecture.
• Create and maintain automated tests to ensure reliable delivery.
• Collaborate with business stakeholders to analyze and refine requirements.
• Design scalable and maintainable software solutions for enterprise needs.
• Integrate applications with databases and external services.
• Use LLM-based tools such as Claude and Codex to support development activities.
• Participate in code reviews, ensure adherence to development standards, and deploy/support applications in Kubernetes environments.

Only candidates with an existing legal right to work in the European Union will be considered for this role.