Business Analyst System Integration

• Gather, analyse, and document business and system requirements for platform integration
• Define end-to-end business processes, system interactions, and dependencies
• Translate business needs into functional requirements, user stories, and solution artefacts
• Design and support integration workflows (one-way and two-way), including APIs, data mapping, and transformation logic
• Define data models, ownership and permissions
• Identify risks related to data, compliance, and confidentiality
• Support backlog prioritisation and ensure high-quality requirement documentation
• Lead UAT activities including test planning, script preparation, defect management, and business sign-off
• Collaborate with delivery teams to ensure smooth transition to production

• 8+ years of experience as a Business Analyst in system integration or enterprise application environments
• Strong knowledge of integration design (APIs, data flows, synchronisation models, error handling)
• Hands-on experience in data modelling, governance, and defining data structures
• Ability to map business processes (current and future state) and translate them into system logic
• Strong analytical and problem-solving skills in complex environments
• Experience with UAT planning and execution
• Excellent stakeholder management and communication skills
• High-quality documentation skills (requirements, process maps, test scenarios)
• Experience working in regulated environments (e.g., financial services, insurance)
• Familiarity with Agile or hybrid delivery methodologies

• Experience with CRM, workflow, or client data platforms
• Exposure to architecture and security discussions in integration contexts
• Experience working with legal, compliance, and operations teams
• Practical experience in UAT coordination and business readiness activities

• A quick recruitment process.
• Standard benefits including preferential rates for LuxMed, Multisport, and life insurance packages
• The chance for long-term cooperation on projects for top players in numerous sectors
• Opportunities for future assignments with other leading clients through Hays

• Your CV will be verified by a Hays Recruiter
• The recruiter will contact you by phone - a 15-minute conversation about the project and your experience
• Meeting with the client - 2 stages
• Offer
• Welcome to the project!

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.