Wajdi HAJMIDA
Senior Tech Lead | Cloud Architecture
Salary / Daily rate
Paris, France
Freelance
Can come onsite
Skills
Languages
About me
Intro
Versatile Tech Lead and Engineering Manager with 15+ years of expertise in scaling SaaS platforms and leading high-performing engineering teams. Proven track record of migrating legacy systems to scalable cloud architectures at Hermès, Ankorstore, and SNCF, while implementing CI/CD and microservices. Specialized in both technical leadership and team development, delivering business value through pragmatic architecture decisions and product-focused engineering.
Work experience
Tech Lead / Engineering Manager – Cloud Migration & Scalable Delivery
Hermès
May 2023 - Present
3 years 6 months
Paris · Hybrid
Provided day-to-day leadership and delivery coordination across squads composed of vendor engineers. While not their direct line manager, I acted as their functional lead, driving architectural decisions, delivery timelines, and agile collaboration with the product
Engineering Manager / Solution Architect
Ankorstore
Jan 2022 - Mar 2023
1 year 3 months
Remote (Paris HQ) · Remote
Engineering Manager in a fast-scaling product organization. Built and led squads across backend and mobile stacks, defined clean architecture patterns, and improved delivery velocity through CI/CD adoption, technical coaching, and product alignment. Drove architectural decoupling of a legacy monolith into modular services API first, enabling faster iteration and platform scaling.
Tech lead / Engineering Manager
Stootie
Aug 2018 - Dec 2021
3 years 5 months
7620 Paris, Denmark
Skills: People Management · Microservices · Mobile Applications · Stakeholder Management · Technical Leadership · Product Management · Node.js · Agile Methodologies · Cloud Architecture (AWS / K8s) · iOS · SaaS Development · Swift (Programming Language) · Amazon Web Services (AWS) · Cross-functional Team Leadership · Android · React.js · English · Pragmatics
SNCF
Jun 2015 - Jul 2018
3 years 2 months
Paris Area, France
Software development manager
Mar 2016 - Jul 2018
2 years 5 months
Paris Area, France
Skills: People Management · Stakeholder Management · Technical Leadership · Git · Lean Startup · REST APIs · Training · Software Development · MySQL · Continuous Integration and Continuous Delivery (CI/CD) · Project Management · Continuous Delivery · Android · Pragmatics · Leadership · AngularJS · Java
Technical Lead
Jun 2015 - Mar 2016
10 months
Paris Area, France
Skills: People Management · Leading Development Teams · Stakeholder Management · Technical Leadership · Git · Node.js · Lean Startup · REST APIs · Software Development · MySQL · Platform Architecture · Android · AngularJS · Java
Senior Software Engineer
La graine
Nov 2012 - Jul 2015
2 years 9 months
Nantes, France
Skills: Git · REST APIs · iOS · Software Development · MySQL · Start-ups · Continuous Delivery · Android · Java
Software Engineer
MSS Group
Sep 2011 - Dec 2012
1 year 4 months
Naples, Metropolitan City of Naples, Italy
Skills: Node.js · REST APIs · Software Development · Java
Software Engineer
Ooredoo Tunisie
Nov 2008 - Mar 2011
2 years 5 months
Tunis, Tunisia
Skills: Java
Education
Quantic School of Business and Technology
Business Administration and Management
2022 - Present
4 years 9 months
Ecole Supérieure Privée d'Ingénierie et de Technologies - ESPRIT
Engineer's degree
2008 - 2011
3 years 1 month
Licenses & certifications
Certified Scrum Product Owner (CSPO)
Issued: May 2025
AWS Certified Solutions Architect
Issued: Apr 2022