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Sii Sp. z o.o.

Senior Business Analyst (f/m/x)

Sii Sp. z o.o. Show all offers
B2B
Hybrid
Senior
Warszawa
Expires Oct 18, 2026
2 days ago

In short

Senior Business Analyst needed for IT projects in Warsaw. Responsibilities include requirement analysis, backlog management, and stakeholder communication. Requires 5+ years of BA experience, Jira, BPMN, UML, and English fluency. Offers hybrid work, profit sharing, and benefits.

Keywords

business analysis Jira BPMN UML stakeholder management requirements documentation backlog management functional testing change management

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Technologies we use

About the project

Your responsibilities

  • Analyzing business needs and translating them into clear functional requirements
  • Defining, documenting and validating requirements together with business stakeholders
  • Supporting the Product Owner in managing the backlog and prioritizing requests
  • Planning and supporting functional testing and user acceptance testing
  • Supporting solution rollouts and change management activities
  • Identifying business impacts of new solutions and supporting action plans
  • Acting as a link between business stakeholders and project or maintenance teams
  • Providing functional support, monitoring production and coordinating user requests

Our requirements

  • Minimum 5 years of experience in the field of business analysis
  • Experience working closely with business stakeholders, Product Owners and IT teams
  • Practical knowledge of functional testing and User Acceptance Testing
  • Experience with backlog management, prioritization and change management
  • Strong expertise in Jira for project management and task tracking
  • Proficiency in BPMN and UML for process modeling and requirements documentation
  • Ability to assess the business impact of new solutions and define appropriate actions
  • Fluent in English, both written and spoken
  • Openness for a hybrid model, with 2–3 days per week from the office in Warsaw

What we offer

  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People
Published 2026-09-18
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