Years of experience: 16

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Constantin Mihai's Career Path
IT Consultant Feb. 2026 -
Present
Freelancer/ContractIT Consultant
Belgium, BrusselsProviding IT expertise to businesses looking to leverage AI and Cloud technologies for: - enhancing existing digital processes - discovering business processes that can be digitalized or optimized - migrating from legacy systems to relevant technologies - creating/governing architecture or digital transformation roadmaps - uncovering new revenue-generating digital opportunities
Cloud ArchitectNov. 2022 -
Feb. 2026
European CommissionCloud Architect
Belgium, BrusselsMain achievement: Eradicated fragmented and high-maintenance user-role mechanisms by implementing a new cloud-agnostic IAM microservice. By migrating legacy policies to a role-and-task tertiary application using both SOAP and REST APIs, I achieved a clean separation of responsibilities for user provisioning, effectively future-proofing the system for multi-cloud evolution and reducing archite...
Application ArchitectJan. 2019 -
Nov. 2022
European CommissionApplication Architect
Belgium, Brussels• Main achievement: Reduced ongoing maintenance effort by 50% through targeted application modernization and root-cause analysis and problem management. • Successfully migrated legacy applications built on ColdFusion to Node.js resulting in an increase of 15% of application performance. • Boosted system performance by optimizing a core functionality with over 20 econometric dimensions, reduci...

Constantin Mihai's Posts

  • 2

    How I can help you

    We specialize in process automation and revenue discovery via digital channels. Our strategy development, implementation, integration, and support are backed by 15+ years in retail and finance, emphasizing security and data-driven solutions.

  • 2

    People I am looking for

    Ideal clients are businesses of all sizes across any domain. We offer tailored IT solutions to enhance operational efficiency and drive growth, leveraging our extensive industry experience.

  • 2

    Experience & Cases

    Achievements: - Migrated legacy policies, enabling multi-cloud evolution - Led cloud migration, boosting availability to 99.5% - Optimized functionalities, reducing latency by 97% Clients: - European Commission - METRO Systems Romania

  • 2

    How to contact

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