Senior C# Engineer

The company operates in the financial sector and has a strong AI-oriented culture. Artificial intelligence is used in a practical way to support daily work, automate repetitive tasks, improve efficiency, and speed up delivery.

• At least 5 years of professional software engineering experience in enterprise environments.
• Strong commercial experience with C# and .NET Core.
• Good understanding of object-oriented design and multithreaded programming.
• Experience building service-oriented, connected, or distributed applications.
• Knowledge of event-driven architecture and asynchronous communication patterns.
• Experience with messaging technologies such as Kafka, Solace, or similar tools.
• Practical experience with databases such as MS SQL, PostgreSQL, Snowflake, or comparable systems.
• Familiarity with cloud platforms, especially AWS or Azure.
• Experience with distributed caching solutions such as Redis.
• Understanding of development and deployment tools such as Git, JIRA, Jenkins, or Octopus Deploy.
• Ability to communicate technical topics clearly to different audiences.
• Responsible approach to AI-assisted development, including validation, security awareness, testing, and critical review of generated outputs.

• Design, develop, test, and maintain business-critical back-office applications.
• Work on distributed, service-based systems processing large volumes of financial data.
• Improve existing .NET-based platforms focusing on performance, reliability, and scalability.
• Take ownership of trade accounting-related systems, including development, maintenance, and second-line support.
• Make technical decisions independently while managing potential risks.
• Cooperate with engineering teams across different locations to deliver consistent and robust solutions.
• Support production stability by investigating issues and implementing long-term improvements.
• Contribute to technical design, code quality, testing standards, and deployment practices.