Senior Business Analyst – EU Institutions Project (Brussels)

SEIDOR; Brussel; On-site; EUR 70,000 - 100,000; Full time

Job summary

SEIDOR is seeking an experienced Business Analyst – Advanced Level to join our team for an international IT project in Brussels, Belgium. This on-site role requires extensive experience in documenting business requirements and shaping digital solutions within an Agile/Scrum context.

You will interview stakeholders, model as-is and to-be processes with BPMN 2.0, write user stories and acceptance criteria, and support backlog refinement.

Qualifications

• Bachelor's or Master's degree (EQF Level 6) in Business Administration, IT, Information Systems, or equivalent.
• At least 10 years of relevant professional experience.
• Minimum 4 years of experience gathering and documenting business requirements using BPMN 2.0 process modelling.
• Minimum 4 years of experience writing user stories and acceptance criteria within Agile/Scrum delivery models.
• Minimum 3 years of experience maintaining requirements traceability matrices.
• Minimum 3 years of experience using issue-tracking and collaboration tools such as Jira, Confluence, or equivalent.

Responsibilities

• Conduct interviews and workshops with stakeholders to identify and document business needs.
• Analyse existing as-is processes and design future to-be processes using BPMN 2.0, including gap analysis.
• Define user stories, PBIs, and acceptance criteria within an Agile/Scrum environment.
• Maintain requirements traceability matrices to ensure consistency throughout the project lifecycle.
• Support the Product Owner in backlog refinement, prioritisation, and requirements management.
• Prepare use cases, process documentation, and low-fidelity mock-ups to validate business requirements.
• Coordinate and support business users during User Acceptance Testing (UAT).
• Perform impact analyses when business requirements evolve.
• Maintain accurate and up-to-date documentation throughout project iterations.

Skills

BPMN 2.0 process modelling

Agile/Scrum

User stories & acceptance criteria

Backlog refinement & management

Requirements traceability

Stakeholder interviews & workshops

Jira / Confluence

Education

Bachelor's or Master's degree in Business Administration, IT, or Information Systems

Tools

Jira

Confluence

Job description

SEIDOR is seeking an experienced Business Analyst – Advanced Level to join our team for an international IT project in Brussels, Belgium. This on-site role requires extensive experience in documenting business requirements and shaping digital solutions within an Agile/Scrum context.

You will interview stakeholders, model as-is and to-be processes with BPMN 2.0, write user stories and acceptance criteria, and support backlog refinement.