Senior Payment Systems Analyst – Banking Technologies

Unleash innovation in payments — revolutionise banking technology with your expertise!

Warszawa-based opportunity with hybrid work model (2 days in the office/month).

As an IT Analyst, you will be working for our client, a leading player in the banking and financial industry, focused on developing, maintaining, and improving payment systems on the Polish and European markets. You will be instrumental in designing solutions, analysing requirements, and ensuring top-quality deliverables to support cutting-edge banking services and financial operations.

Your main responsibilities:

• Develop and maintain payment processing systems to ensure seamless transactions across Europe.

• Gather, analyse, and translate business requirements into detailed functional and quality specifications.

• Collaborate with internal and external teams (IT and Business) to design and implement efficient solutions.

• Manage change processes, ensuring documentation quality and consistency.

• Verify compliance of implementation with specifications through manual testing and automation.

• Prepare test scenarios and execute manual tests, supporting automation efforts.

• Serve as proxy Product Owner for payment-related projects, ensuring stakeholder needs are met effectively.

You're ideal for this role if you have:

• Minimum 4 years of experience in IT projects within the banking or financial sector.

• Practical knowledge of specification processes for business workflows and data models.

• Strong analytical thinking, problem-solving, and teamwork skills.

• Experience working with relational databases and basic SQL knowledge.

• Good command of English (B2 level).

It is a strong plus if you have:

• Experience in developing settlement/payment systems such as Elixir, Express Elixir, Sorbnet, SEPA, Target

• Knowledge of system architecture concepts (EIP integration patterns, Event-Driven Architecture, microservices, REST)

• Familiarity with one of the exploration/discovery techniques: Event Storming, Domain Storytelling, User Story Mapping, Example Mapping

• Knowledge of Domain-Driven Design (DDD – strategic level)

• Familiarity with the Behavior-Driven Development (BDD) approach

• Knowledge of Git/Bitbucket

• Familiarity with Diagram as Code and Model as Code techniques

• Knowledge of test strategy and test automation concepts

• Basic code reading skills

• Ability to use AI to optimize work

We offer you:

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes:

●     Stable and long-term cooperation with very good conditions

●     Enhance your skills and develop your expertise in the financial industry

●     Work on the most strategic projects available in the market

●     Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years

●     Participate in Social Events, training, and work in an international environment

●     Access to attractive Medical Package

●     Access to Multisport Program

●     Access to Pluralsight

●     Flexible hours & remote work

Internal job number #8493

You can report violations in accordance with ITDS’s Whistleblower Procedure available here.