Business Analyst (freelance)

PwC Polska; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Job summary

PwC Polska seeks an experienced Business Analyst to join a large-scale international programme focused on transformation and enterprise information systems. You will model processes, manage requirements, and support delivery of complex technology solutions across business and tech teams.

The role emphasizes process improvement, digital transformation, and business value delivery through technology, with opportunities to shape enterprise systems and operations for public sector clients.

Qualifications

• Two internationally recognized BA certifications such as CBAP or UML/BPMN foundations.
• 8+ years of experience as a Business Analyst on large-scale information systems with sizable dev teams.
• Experience in BA activities for enterprise information systems across HR, Asset Management, Financial Processes and Grants.
• Experience with system integrations and data platforms.
• Full SDLC exposure with strong BPMN, UML modelling knowledge.
• Proficient with modelling tools such as Sparx Enterprise Architect or ARIS.
• Solid SQL and data analysis skills.
• Excellent analytical, communication, and stakeholder management abilities.
• Strong documentation capabilities for high-quality analytical/project docs.
• Willing to engage as a freelancer under a B2B contract in a long-term project.
• Experience with EU Agencies/public sector is a plus.

Responsibilities

• Model and document business processes, value streams, capabilities, roles, and data structures.
• Elicit, analyse, validate, and manage business requirements and user stories.
• Collaborate with business experts, Product Owners, architects, and developers across the SDLC.
• Translate needs into detailed business requirements specifications.
• Maintain and track requirements and user stories throughout the project lifecycle.
• Analyse existing systems and identify improvement opportunities.
• Contribute to business cases, feasibility studies, and solution recommendations.
• Support solution design, testing, QA, and change management activities.
• Design and continuously improve processes to drive operational excellence.
• Conduct quantitative analyses including cost-benefit and what-if studies.
• Define and monitor process performance indicators and KPIs.
• Assist stakeholders in strategic and tactical planning.
• Develop transition roadmaps and support business architecture initiatives.
• Lead and support organisational change, stakeholder engagement and user adoption.
• Coach users during implementation of new processes and systems.
• Communicate objectives, business cases, requirements, and scope to key stakeholders.

Skills

Business analysis

Requirements management

Process modelling

Stakeholder management

Communication

Change management

Data analysis

Documentation

Education

CBAP

Certified UML Professional (Foundation Level)

BPMN 2 Fundamental

Tools

Sparx Enterprise Architect

ARIS Architect

SQL

Job description

PwC’s Public Sector practice delivers advisory and analytical support for EU institutions, focusing on process optimizations, structural reforms, and digitalization. Our teams work across complex assignments for EU institutions, public authorities and international organizations, combining multidisciplinary expertise to provie high‑quality, evidence‑based solutions.

We are looking for an experienced Business Analyst to join a large-scale international programme focused on business transformation and enterprise information systems. The successful candidate will play a key role in analysing business needs, modelling processes, managing requirements, and supporting the delivery of complex technology solutions.This position is ideal for a Business Analyst who thrives in complex environments, enjoys working across business and technology teams, and has a strong passion for process improvement, digital transformation, and delivering business value through technology. You will have the opportunity to contribute to strategic initiatives, drive process excellence, and help shape the future of enterprise systems and business operations.

Business Analyst (freelance)

Your future role:

• Model and document business processes, value streams, business capabilities, roles, and data structures,
• Elicit, analyse, validate, and manage business requirements and user stories,
• Collaborate closely with business experts, Product Owners, architects, and development teams throughout the software development lifecycle,
• Translate business, user, and technical needs into detailed business requirements specifications,
• Maintain and track requirements and user stories throughout the project lifecycle,
• Analyse existing systems and identify opportunities for improvement and optimisation,
• Support the preparation of business cases, feasibility studies, and solution recommendations,
• Contribute to solution design, testing, quality assurance, and change management activities,
• Design, validate, and continuously improve business processes to drive operational excellence,
• Conduct quantitative business analysis, including cost-benefit and what-if analyses,
• Define and monitor business process performance indicators and measurement frameworks,
• Support business stakeholders in the development of strategic and tactical plans,
• Develop transition roadmaps and support business architecture initiatives,
• Lead and support organisational change activities, including stakeholder engagement and user adoption,
• Coach and support users during the implementation of new processes and systems,
• Communicate project objectives, business cases, requirements, and scope to key stakeholders.

• At least two internationally recognized Business Analysis certifications, such as CBAP, Certified UML Professional (Foundation Level), BPMN 2 Fundamental, or equivalent,
• Minimum 8 years of experience as a Business Analyst working on large-scale information systems with development teams of more than 10 developers,
• Proven experience in business analysis activities related to enterprise information systems supporting: Human Resource Management,
• Asset Management, Financial Processes, Grant Agreement Management,
• Experience working on projects involving system integrations and data platforms,
• Demonstrated experience throughout the full software development lifecycle (SDLC),
• Strong knowledge of business process modelling using BPMN,
• Proven experience in requirements elicitation, analysis, and management,
• Solid understanding of modelling and analysis techniques, including UML (activity diagrams, state diagrams, capability diagrams, logical data models, etc.).
• Practical experience using modelling tools such as Sparx Enterprise Architect, ARIS Architect, or equivalent solutions,
• Good understanding of SQL and data analysis techniques,
• Excellent analytical, communication, and stakeholder management skills,
• Strong documentation capabilities with the ability to create and maintain high-quality analytical and project documentation,
• Excellent problem-solving skills and attention to detail,
• Willingness to engage as a freelancer under a B2B contract model in a long term project,
• Experience working with EU Agencies, European Institutions, or public sector organizations is nice to have.

By joining us you gain:

• Impactful projects — assignments matched to your expertise and the specific needs of each project,
• A high degree of freedom in delivery — you choose how to execute the agreed deliverables within clearly defined expectations,
• A flexible collaboration model — a clearly outlined scope and engagement timeline tailored to the project,
• Growth through practice — challenging cases, knowledge exchange, and opportunities to build your expert portfolio.

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