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Senior Functional Analyst

Location
Brussels, Belgium
Work mode
On-site
Contract
Contract · Senior
Closed
25 Jun 2026

This mission closed on 25 Jun 2026.

It stays online for reference, but it no longer takes applications.

About the mission

We are looking for a Senior Functional Analyst to participate in the evolution of our applications and analyze business needs. The role involves coordinating development cycles, managing applications, and ensuring quality deliverables. The ideal candidate will have significant experience in functional analysis, testing, and the energy sector.

Read the full description
YOUR WORK
As a Senior Functional Analyst, you will take on the following responsibilities:
You participate in the evolution of our applications. You analyze the needs of the business. You conduct discussions and organise workshops to explain possible solutions and reach a consensus, if necessary.
You determine the possible solutions in line with the IT architecture, taking into account the application and technological chain E2E. You validate those solutions with the business. You are the intermediary between the business and our development partners. You document solutions and analyses in a functional design.
You follow up on the development cycle: you will be responsible for the needs analysis and functional analysis using the implemented methods and tools, including UML and Enterprise Architect for the analysis. You check the technical solutions proposed by our partners.
You control the quality of the development deliverables. You are responsible for the various test phases and are involved in the implementation. You keep the reference documentation.
You coordinate, develop and execute the test plans to deliver applications whose quality meets the expectations of production.
You are responsible for the management of the applications together with the developers.
You evaluate, analyze and document the identified bugs and follow up on their resolution.
You will intervene in the management of problems and provide support in the event of incidents, as a second line.

Skills

Demonstrable experience with the Agile & Scrum methodology
Must have
Yes

During an interview the candidate can provide precise & meticulous analyzes
Must have
Yes

Fluent English (B2)
Must have
Yes

Fluent in French with an intermediate knowledge of the second language (understanding & reading)
Must have
Yes

Please fill in the template regarding stakeholder management
Must have
template stakeholder management.docx

Proven experience as a functional analyst
Must have
10 Years
Medior

Proven experience as a tester
Must have
5 Years
Medior

Proven experience in managing web applications
Must have
Yes

Proven experience in SQL and databases. You are able to consult the databases to support your analyses
Must have
Yes

Proven experience in the energy sector
Must have
Yes

Proven experience in the IT or digital sector
Must have
10 Years
Senior

Proven experience with cloud (AWS or Azure)
Must have
Yes

Proven experience with MIG
Must have
2 Years
Medior

Proven experience with XML, webservices & API's or SOAP
Must have
Yes

You know UML and are able to use it in the analyses.
Must have
Yes

Proven experience in mobile application management (iOS & android)
Should have
Yes

Proven experience with technical analysis
Should have
5 Years
Medior

An experience with or knowledge of ITIL
Nice to have
Yes

Professional experience around the challenges of the energy transition
Nice to have
Yes

Additional Info

Preferred start date: 03/08/2026
Preferred end date: 31/12/2026
Currency: EUR
Assignment type: Time & Material
Department: Energy Transition (MI)
Work regime (percentage): 100
Minimum 3d/week onsite working.

What you'll do

  • You participate in the evolution of our applications.
  • You analyze the needs of the business.
  • You conduct discussions and organise workshops to explain possible solutions and reach a consensus, if necessary.
  • You determine the possible solutions in line with the IT architecture.
  • You validate those solutions with the business.
  • You are the intermediary between the business and our development partners.
  • You document solutions and analyses in a functional design.
  • You follow up on the development cycle.
  • You are responsible for the needs analysis and functional analysis using the implemented methods and tools.
  • You check the technical solutions proposed by our partners.
  • You control the quality of the development deliverables.
  • You are responsible for the various test phases and are involved in the implementation.
  • You keep the reference documentation.
  • You coordinate, develop and execute the test plans to deliver applications whose quality meets the expectations of production.
  • You are responsible for the management of the applications together with the developers.
  • You evaluate, analyze and document the identified bugs and follow up on their resolution.
  • You will intervene in the management of problems and provide support in the event of incidents, as a second line.

What we're looking for

  • Demonstrable experience with the Agile & Scrum methodology
  • During an interview the candidate can provide precise & meticulous analyzes
  • Fluent English (B2)
  • Fluent in French with an intermediate knowledge of the second language (understanding & reading)
  • Please fill in the template regarding stakeholder management
  • Proven experience as a functional analyst (10 Years)
  • Proven experience as a tester (5 Years)
  • Proven experience in managing web applications
  • Proven experience in SQL and databases
  • Proven experience in the energy sector
  • Proven experience in the IT or digital sector (10 Years)
  • Proven experience with cloud (AWS or Azure)
  • Proven experience with MIG (2 Years)
  • Proven experience with XML, webservices & API's or SOAP
  • You know UML and are able to use it in the analyses.
  • Proven experience in mobile application management (iOS & android)
  • Proven experience with technical analysis (5 Years)
  • An experience with or knowledge of ITIL
  • Professional experience around the challenges of the energy transition

Skills

  • Agile
  • Scrum
  • UML
  • SQL
  • AWS
  • Azure
  • XML
  • webservices
  • APIs
  • SOAP