Principal Associate – Enterprise Architecture
Solliciteren
Plaats
Brussel1000
Brussel
België
Contract
Vooltijds, Onbepaalde duurDatum gepubliceerd
2026-02-14Online to:
2026-04-15EUR 15.00 HOUR
Principal Associate – Enterprise Architecture
- Jefferies & Partners.®
- Brussel
- 6 uren geleden
Principal Associate – Enterprise Architecture (Independent Service Provider)
Overview>>>Read all to the bottom.
Jefferies & Partners. is building a curated network of professionals to support client programmes across modernisation, platform strategy, integration, and delivery governance.
This is a contract, hybrid role with a primary focus on Brussels and the wider Benelux. Assignments vary by client need and may include advisory work, delivery support, or architecture leadership within transformation programmes.
What success looks like
You create clarity in complex environments. You help leaders and delivery teams make architecture decisions that hold up under delivery pressure, without turning governance into theatre.
ResponsibilitiesTranslate business direction into target architecture, transition states, and an executable roadmap
Lead or support enterprise and solution architecture across applications, integration, data, and infrastructure
Define and apply practical architecture principles, standards, and reference architectures
Establish lightweight governance rhythms (architecture reviews, decision logs, exception handling) that enable delivery
Make trade-offs explicit across risk, cost, resilience, and time-to-value
Align stakeholders across Product, Engineering, Security, Data, and Operations
Produce crisp artefacts: capability maps, current state assessments, target state views, migration plans, and dependency mapping
Support delivery teams to reduce ambiguity, manage dependencies, and prevent expensive rework
Qualifications10+ years in IT architecture roles (Enterprise Architect, Solution Architect, or equivalent)
Strong fundamentals in integration patterns, APIs, platforms, and modern application landscapes
Working knowledge of security and compliance considerations (security-by-design, data protection)
Comfortable communicating with both executives and engineering teams
Delivery credibility: you can operate inside real constraints, not just design ideal states
Certifications are welcome (for example TOGAF), but practical experience matters most
Nice to haveExperience in regulated or high-complexity environments (industrial, public sector, utilities, transport, life sciences)
Exposure to cloud transformation, ERP or core platform modernisation, and large integration landscapes
Familiarity working alongside programme leadership, PMO, and transformation governance
Engagement modelIndependent Service Provider, contract engagements
Hybrid working, Brussels and Benelux focus
Availability aligned to client demand
>>>>>>>>>>>How to apply (important)<<<<<<<<<<<<<
Applications must be sent by email to
. We do not accept Easy Apply for this role.
We run this process with intent: details matter in our work. If a candidate cannot complete basic desk research and due diligence before applying, it is a strong signal that they will not meet the Jefferies & Partners. standard.
Before you apply, please review our website and understand the Jefferies & Partners. PRIME Code.
As a simple gate, include one word from the PRIME acronym in the first line of your email. Applications that do not include this will not be reviewed.
In your email, please include:
LinkedIn profile (or CV)
Location and availability
Your architecture focus areas (for example enterprise architecture, solution architecture, integration, data, platform, governance)
1 relevant programme example (brief), including your role and outcomes
Overview>>>Read all to the bottom.
Jefferies & Partners. is building a curated network of professionals to support client programmes across modernisation, platform strategy, integration, and delivery governance.
This is a contract, hybrid role with a primary focus on Brussels and the wider Benelux. Assignments vary by client need and may include advisory work, delivery support, or architecture leadership within transformation programmes.
What success looks like
You create clarity in complex environments. You help leaders and delivery teams make architecture decisions that hold up under delivery pressure, without turning governance into theatre.
ResponsibilitiesTranslate business direction into target architecture, transition states, and an executable roadmap
Lead or support enterprise and solution architecture across applications, integration, data, and infrastructure
Define and apply practical architecture principles, standards, and reference architectures
Establish lightweight governance rhythms (architecture reviews, decision logs, exception handling) that enable delivery
Make trade-offs explicit across risk, cost, resilience, and time-to-value
Align stakeholders across Product, Engineering, Security, Data, and Operations
Produce crisp artefacts: capability maps, current state assessments, target state views, migration plans, and dependency mapping
Support delivery teams to reduce ambiguity, manage dependencies, and prevent expensive rework
Qualifications10+ years in IT architecture roles (Enterprise Architect, Solution Architect, or equivalent)
Strong fundamentals in integration patterns, APIs, platforms, and modern application landscapes
Working knowledge of security and compliance considerations (security-by-design, data protection)
Comfortable communicating with both executives and engineering teams
Delivery credibility: you can operate inside real constraints, not just design ideal states
Certifications are welcome (for example TOGAF), but practical experience matters most
Nice to haveExperience in regulated or high-complexity environments (industrial, public sector, utilities, transport, life sciences)
Exposure to cloud transformation, ERP or core platform modernisation, and large integration landscapes
Familiarity working alongside programme leadership, PMO, and transformation governance
Engagement modelIndependent Service Provider, contract engagements
Hybrid working, Brussels and Benelux focus
Availability aligned to client demand
>>>>>>>>>>>How to apply (important)<<<<<<<<<<<<<
Applications must be sent by email to
. We do not accept Easy Apply for this role.
We run this process with intent: details matter in our work. If a candidate cannot complete basic desk research and due diligence before applying, it is a strong signal that they will not meet the Jefferies & Partners. standard.
Before you apply, please review our website and understand the Jefferies & Partners. PRIME Code.
As a simple gate, include one word from the PRIME acronym in the first line of your email. Applications that do not include this will not be reviewed.
In your email, please include:
LinkedIn profile (or CV)
Location and availability
Your architecture focus areas (for example enterprise architecture, solution architecture, integration, data, platform, governance)
1 relevant programme example (brief), including your role and outcomes
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