C# Development Technical Team Leader with FIX Protocol

Malaga, Spain

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we have an opening in Malaga, Spain for a C# Development Technical Team Leader with FIX Protocol who is willing to participate in the development of a multi-modular multi-asset classes state-of-the-art Trading System.

EPAM’s Financial Services Business Unit is looking for exceptionally talented people to join our team of world class engineers. Our clients are some of the world’s largest and most innovative banks, investment banks and wealth management institutions.


  • Perform design, implementation, support and certification of FIX connections to various 3rd party;
  • Own solution architecture and implementation details;
  • Be responsible for requirements estimation and breakdown into technical tasks;
  • Monitor technical excellence and enforce technical practices.


  • Expert in FIX, FIXML protocols;
  • 5+ years of experience in Waterfall and Scrum methodologies;
  • Back-end or Full Stack .NET/C# development;
  • Practical knowledge of design patterns, SOLID;
  • Experience with processing of trading data (Market Data, orders/executions, trades) and analytics or ETL development;
  • Strong knowledge of SQL (T-SQL);
  • Deep understanding of communication protocols, standards, technologies (SOAP, REST, WCF);
  • Deep knowledge in experience WCF and WinForms/WPF;
  • Demonstrate high standards of code and solution design quality;
  • Demonstrate project ownership, not just participation;
  • Experience in solution architecture design and documentation, able to express the design ideas using UML notation, present ideas to various project stakeholders;
  • Excellent understanding of Software Development Lifecycle and Software Engineering Process;
  • Good English communication skills (reading, writing and speaking);
  • Open-minded, appreciate direct feedback, and revel in intellectually rigorous environments.

Nice to have

  • Experience leading offshore teams of 6-10 people;
  • Experience with Visual Basic for MS Excel;
  • Experience with MS SharePoint;
  • Knowledge of capital markets, structure of exchanges, regulatory framework, Order Management & Execution Management Systems, Trade workflow;
  • Experience in development of Trade & Order systems (Order, Trade, Execution, Reconciliation);
  • Experience with Charles River, Tradeweb and other similar vendor systems;
  • Multi assets (Fixed income, derivatives, swaps, IRS, CDS/X, TRS/X, FX, Futures);
  • Good understanding of contemporary CI/CD practices.

We offer

  • 30 calendar days paid holiday, plus 12 bank holidays per year;
  • EPAM Lifestyle Events (‘’special leave’’);
  • Support with professional training;
  • Online Library and Career development;
  • In-house training and competence professional groups;
  • Regular social events;
  • Referral bonuses.


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