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Yassine Aouassar

@yassineaouassar

Senior solution architect specializing in API-first, cloud-native architecture and enterprise modernization.

Saudi Arabia
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What I'm looking for

I’m looking for a role where I can lead API-first, cloud-native modernization—combining architecture governance, secure microservices, and stakeholder alignment to deliver measurable operational excellence.

I’m a Solution Architect with 10+ years’ experience leading digital transformation across public sector, finance, telecom, and hospitality. My focus is turning business vision into scalable technical architectures—delivering secure, modular solutions through microservices, DevOps, and agile ways of working.

I’ve led API-first and cloud-native programs end to end: defining SAD/HLD/LLD, managing full API lifecycle (publishing, testing, documentation), and driving migrations from monoliths to RESTful microservices. In consulting and product roles, I align stakeholders across international projects using strong architecture governance and delivery discipline.

From Salesforce/API modernization to real-time booking and credit-risk services, I’ve consistently strengthened integration efficiency and operational excellence. I bring deep expertise in regulatory compliance, technical governance, RFI/RFP solutioning, and cross-functional leadership—so teams can execute confidently and evolve their enterprise platforms.

Experience

Work history, roles, and key accomplishments

BL

Technical Product Owner / API Engineer

BPCE Lease

Jan 2023 - Aug 2024 (1 year 7 months)

Led Salesforce integration and API modernization for leasing applications. Managed API documentation and supported production incident analysis while coordinating agile delivery and a migration from monolith to RESTful microservices.

BP

Technical Business Analyst / API Designer

BNP Paribas

Jan 2019 - Dec 2020 (1 year 11 months)

Directed risk API migration to IBM Cloud as part of banking transformation. Built integration efficiency and business performance KPIs and aligned product design with security, compliance, and data governance across agile delivery.

OR

Technical Business Analyst / API Designer

Orange

Jan 2017 - Dec 2018 (1 year 11 months)

Delivered telecom API transformation and legacy system modernization plans. Gathered business requirements, produced technical specifications, and worked with CRM teams to streamline data integration and optimize API responses and payloads.

Education

Degrees, certifications, and relevant coursework

II

Institute of Computer Engineers in Limoges (3IL)

Master’s in Computer Science, Computer Science

Earned a Master’s in Computer Science from the Institute of Computer Engineers in Limoges (3IL) in 2015.

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