SME .NET Developer (Capital Markets – Risk)
Confirmed on the employer's own hiring board on Nov 1, 2026. First seen by Alion on Oct 28, 2026.
SME .NET Developer (Capital Markets - Risk)
About the Offer
We are currently looking for an experienced SME .NET Developer to join the Capital Markets team of a global financial institution, focusing on the Risk domain. The project is delivered together with a large international IT services company. For this role, Optiveum is the recruitment and contracting party, which means you will sign the cooperation agreement directly with us.
The end client in this case is one of the Japanese banks.
You will design, develop and maintain critical C# / .NET and Oracle applications that support risk analysis and reporting for capital market products such as bonds, repos and derivatives.
Key Details:
Rate: 100-120 PLN/h (B2B), depending on experience
Work Model: Hybrid, about 40% of the month in the client's office (roughly 2 days a week), full-time
Location: Wrocław or Poznań (candidates must live in or near one of these cities)
Responsibilities:
Design, develop and implement robust, scalable applications in C# and .NET
Write and optimise SQL queries, stored procedures, functions and triggers in Oracle
Develop and enhance risk management systems (Credit Risk, Counterparty Credit Risk, Treasury risk)
Work with data and logic for capital market products such as bonds, repos and derivatives
Translate requirements from risk managers and business analysts into technical specifications
Provide technical support, troubleshoot issues and fix performance bottlenecks in code and database queries
Ensure code quality through testing and code reviews, and maintain technical documentation
Work within an Agile team with developers, QA engineers and project managers
Requirements:
5-8 years of professional software development experience
Strong hands-on experience with C# and .NET (including .NET Core)
Proficient in complex SQL and database schemas
Solid Oracle experience, including PL/SQL (stored procedures, functions, packages)
Proven experience in the Capital Markets domain, with direct experience in Risk (Credit, Market or Operational Risk)
Familiarity with bonds, repos, derivatives, counterparty credit risk and treasury products
Strong analytical, problem-solving and communication skills; fluent English
Polish or EU citizenship, or a valid visa / work permit
Nice to Have:
Agile/Scrum, Git, unit and integration testing / test automation, cloud platforms (Azure, AWS, OCI)
Recruitment Process:
Your CV must include your full first and last name and the list of companies you have worked for
We will ask for your nationality, visa / work permit validity (if applicable) and day and month of birth, needed to register you in the client's system
All presented candidates go through a one-time online identity verification with a government-issued photo ID (ID card, passport or driving licence)
Technical tasks are done live: please have your environment set up and tested beforehand. The use of AI tools, coding assistants or code generators during interviews is not allowed
The selected specialist will sign the client's NDA and Security Rules during onboarding