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Technical Lead – Solution Architecture

ITProposal


Job Location:

Brussels - Belgium

Monthly Salary: Not provided by the employer
Posted: 3 October 2026 (2 days ago)
Application Deadline: 31 December 2026
Vacancies: 1 Vacancy

Job Summary

Technical Lead Solution Architecture

Location: Brussels Belgium
Duration: 6 months
Start Date: ASAP
Experience: 10 years

Role Overview

We are looking for an experienced Technical Lead to drive end-to-end architecture solutions for complex cross-functional IT initiatives. The ideal candidate will combine strong architectural expertise with hands-on engineering experience across enterprise systems cloud technologies and application development.

Key Responsibilities
  • Lead the design and delivery of end-to-end architecture solutions ensuring functional security resilience and non-functional requirements are met.
  • Collaborate with Requirement Owners Domain Architects IT engineers and application teams throughout the project lifecycle.
  • Ensure solution architectures align with enterprise standards and domain target architectures.
  • Contribute to the development of solution architecture and software engineering practices.
  • Establish reusable architecture patterns and building blocks.
  • Support the definition of target architectures and technology roadmaps.
  • Provide architectural guidance for complex large-scale transformation projects.
  • Identify technical challenges and recommend pragmatic scalable solutions.
Required Skills and Experience
  • 15 years of experience in the IT industry.
  • Proven experience as a Lead Solution Architect on large-scale transformation projects.
  • Experience designing and delivering critical transactional systems in complex enterprise environments.
  • Strong knowledge of IBM Mainframe.
  • Experience with Java or development technologies.
  • Knowledge of Azure Cloud APIs integration mechanisms and data technologies.
  • Strong architectural analysis problem-solving and analytical skills.
  • Ability to translate complex business and technical requirements into practical architectural solutions.
  • Experience working across multiple systems functions locations and teams.
Desirable Skills
  • Experience in financial services and knowledge of the relevant regulatory environment.
  • Knowledge of private cloud technologies and Microsoft Azure.
  • Experience with event-driven architecture and Apache Kafka.
  • Experience with Linux and the Java development stack.
  • Experience with reference architectures architectural roadmaps and enterprise-wide technology transformation.