Senior Business Analyst

Analytics

Senior Business Analyst

Analytics
Tadeusza Czackiego 15/17, Warszawa

Billennium

Full-time
B2B
Senior
Remote

Job description

We are looking for a highly skilled Senior Business Analyst to drive complex integration and workflow optimization projects. The ideal candidate will act as the bridge between business stakeholders and technical teams, translating business needs into actionable requirements and ensuring seamless delivery of study design, protocol generation, and system integration initiatives.

 

What you will do

  • Collaborate with Product Owners and stakeholders to gather, analyze, and document detailed business requirements

  • Translate business needs into clear, actionable integration requirements for technical teams.

  • Define and document workflows, processes, and study protocols aligned with business operations.

  • Analyze data exchange requirements across multiple platforms, including APIs, system interfaces, and data feeds.

  • Review technical specifications, map data elements, and validate integration flows.

  • Support end-to-end delivery of integration features by writing user stories and defining acceptance criteria.

  • Facilitate workshops, requirement sessions, and workflow walkthroughs for business and technical audiences.

  • Prepare comprehensive documentation and present proposals and recommendations to senior stakeholders.

 

What we are looking for

  • Proven experience as a Business Analyst in projects involving system integration and multi-platform workflows.

  • Strong understanding of data exchange methods, APIs, and system interfaces.

  • Hands-on experience in designing user-driven workflows and optimizing business processes.

  • Skilled in stakeholder management, translating business requirements into technical specifications.

  • Experience in agile methodologies and iterative delivery models.

  • Excellent documentation, presentation, and facilitation skills.

 

Perks and benefits (our offer)

  • Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.

  • Flexibility - adaptable working hours and remote/hybrid work options to suit your lifestyle & location.

  • Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more.

  • Global collaboration - work with a diverse, international team.

  • Innovative environment - be part of a forward-thinking and growth-oriented workplace.

  • Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work.

  • Team-building events including our company tradition (annual company event in Mazury).

  • A pleasant surprise to start your journey with us in the form of a welcome pack.

 

Recruitment process:

  • HR call

  • Technical Interview

  • Interview with the dedicated Client

  • Final decision/ Feedback

 

Sounds interesting? Click "Apply" and have a chance to hear more!

Tech stack

    English

    B2

    Polish

    B2

    BPMN

    advanced

    UML

    advanced

    Enterprise Architect

    advanced

    Agile

    advanced

Office location

Published: 25.02.2026

Senior Business Analyst

Summary of the offer

Senior Business Analyst

Tadeusza Czackiego 15/17, Warszawa
Billennium
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