New offer - be the first one to apply!

October 8, 2026

IT Systems Analyst

Senior • On-site

235,040 - 255,840 PLN/yr

Warsaw, MA, Poland

Quick Facts

  • Role: IT Systems Analyst (integration-focused)

Description

You will validate internal client business requirements (functional and non-functional), design and document system integration processes using UML, and support detailed integration design with Swagger. You will collaborate with architects and developers on technical solutions, coordinate integration dependencies across IT teams, run initial integration tests, and analyze integration errors while participating in Scrum ceremonies.

Responsibilities

  • Validate business requirements (functional and non-functional)

  • Design integration processes using UML diagrams (use case, sequence, activity, component)

  • Perform detailed integration design with Swagger

  • Collaborate with architects and developers to define technical solutions

  • Coordinate technical and project dependencies with other IT teams in the bank

  • Run initial integration testing

  • Analyze errors

  • Participate in Scrum ceremonies

Requirements

  • Minimum 5 years of experience in IT projects as a Systems Analyst (banking/financial industry a plus)

  • Good knowledge of integration concepts: Web Services, Microservices, SOA

  • Higher education (IT or economics)

  • Ability to analyze client needs and functional requirements

  • Ability to model IT systems

  • Knowledge of UML

  • Knowledge of Enterprise Architect, PlantUML, or another CASE tool

  • Knowledge of MS SQL or other relational databases (CRUD)

  • Knowledge of distributed IT system architecture

  • English: at least B2

  • Polish: at least B2

Benefits

  • Access to local and international projects (France, Germany, Portugal, UK, Benelux)

  • Career development support: training, technical certifications, conference participation, language tutoring, and subsidized soft-skills training (up to 2,000 PLN)

  • Flexible engagement model: employment contract or B2B

  • Referral bonus up to 6,000 PLN

  • Fully paid Medicover card

  • Multisport card

  • Regular team events and gifts

  • Mobile application support

  • Long-term cooperation

Similar jobs you might like

Unlock Full Resume Report