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Middleware Messaging – Senior MQ Lead

Poland, Warsaw · Job Posted March 25, 2026
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Job Description

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analytical thinking, problem solving and production support for Middleware Messaging technologies such as MQ along with additional experience in Kafka. By Joining Citi, you will become part of a global organization whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.

Job Responsibility

  • Function as individual contributor while also leading the operations team
  • Design and maintain MQ architecture for financial applications and ensure high availability & reliability of MQ services
  • Handling incident and problem management as part of Production ops support and take part in the rotational on-call support roster
  • Adherence to Change and Release governance
  • Drive automation initiatives to enhance efficiency in BAU operations
  • Coordinating with internal auditors and risk & governance team for providing technical clarifications

Requirements

  • Experience working in Financial Services or a large complex and/or global environment
  • Identify problem causality, business impact and root causes
  • Impact the production support function by influencing decisions through advice, counsel or facilitating services
  • Ability to work in a matrix environment and partner with virtual teams
  • Ability to work independently, multi-task, and take ownership of various parts of a project or initiative
  • Advise or mentor junior team members

What we offer

  • Private Medical Care Program
  • Life Insurance Program
  • Pension Plan contribution (PPE Program)
  • Employee Assistance Program
  • Paid Parental Leave Program (maternity and paternity leave)
  • Sport Card
  • Holidays Allowance
  • Sport and team recreation activities
  • Special offers and discounts for employees
  • Access to an array of learning and development resources
  • A discretional annual performance related bonus
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