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November 4, 2026
System Analyst (Integrations)
Senior • On-site
100 - 110 PLN/yr
Lublin, LU, Poland
Quick Facts
- Role: System Analyst (Integrations)
- Domain: Banking, e-banking for retail clients
Description
You will analyze and design solutions and integrations between systems for a long-term banking project. The work includes requirements analysis, technical analysis of existing and planned solutions, logical architecture design, integration/data exchange specifications, and technical documentation. You will also validate integration behavior by analyzing logs and collaborate with architects, developers, and application administrators.
Responsibilities
- Analyze business and technical requirements (functional and non-functional)
- Perform system analysis of existing AS-IS solutions
- Design logical architecture and system components
- Define and document integrations between systems
- Design data exchange standards
- Create technical documentation, specifications, and logical models
- Analyze logs and validate integration operation
- Collaborate with architects, developers, and application administrators
Requirements
- Minimum 5 years of analysis experience, including at least 2 years in projects related to developing banking solutions
- Practical experience in systems analysis and system integrations
- Very good knowledge of REST API and SOAP
- Practical knowledge of Postman, including integration testing
- Experience independently analyzing logs and working with PuTTY
- Experience creating technical documentation and solution modeling
- Knowledge of Enterprise Architect or Draw.io
- Knowledge of Jira and Confluence
- Experience in banking or payments
- English proficiency for working with documentation
Benefits
Long-term project in the banking sector.
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