Start Date: ASAP / within 1 month / flexibleWork Model: 100% RemoteType of Cooperation: B2B Contract (200–230 PLN/h + VAT)We are currently seeking a Senior Murex Consultant to join an exciting project focused on implementing MxTest, Front Office, and Reporting modules, as well as enhancing Onyx (Murex automated non-regression tool). You will collaborate closely with the Back Office team and project management.Key Responsibilities Design, build, and maintain Murex modules: MX Test, Back Office, Interfaces, and Reporting. Support business teams during requirements gathering and testing phases. Lead end-to-end implementation from design through to production deployment. Coordinate across teams to ensure successful delivery of Murex functionalities. Deliverables Gather, write, and review client requirements for BO, interfaces, and reporting. Prepare and validate design documentation with business stakeholders. Develop test cases for User Acceptance Testing (UAT). Build and configure Murex BO, Interfaces, and Reporting modules. Execute non-regression test cases using MxTest. Contribute to test and go-live sign-off processes. Provide support during UAT phases. Technical SkillsFunctional Expertise: In-depth knowledge of Murex financial systems. Strong understanding of Fixed Income, Money Markets, Interest Rate Swaps, Cross Currency Swaps, and FX derivatives. Experience collaborating with Back Office, Middle Office, and Risk teams. Minimum 10 years of experience with Murex in financial institutions. Minimum 4 years in BO implementation. Minimum 5 years in Reporting implementation. Minimum 5 years in interfacing. Minimum 4 years in MxTest non-regression testing. Murex Configuration Skills: Advanced expertise in BO and Reporting modules. Strong experience with Onyx/MxTest implementation. Proficiency in dynamic tables, trade lifecycle, simulation views, trade queries. Knowledge of P&L, market value, risk figures, one-stop processing, and DataMart reporting. What We Offer B2B contract via Experis Medicover healthcare package Multisport card Access to e-learning platform Group life insurance