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William K.

Senior Software Architect, Tech lead, Instructor

Can work in or around Bordeaux

  • 44.842411
  • -0.570437
Propose a project The project will begin once you accept William's quote.
Propose a project The project will begin once you accept William's quote.

Location and workplace preferences

Bordeaux, France
Can work onsite in your office in
  • around Bordeaux and 50km


Project length
≥ 6 months


Freelancer code of conduct signed
Read the Malt code of conduct

Verified email



Skills (42)

William in a few words

During my first projects, my passion about software design and development became evident through the speed in which I became a technical leader. Ultimately, these experiences led to my success as an IT Architect in major projects for more than 15 years.
Currently, I'm focused on front end technologies and especially on the Angular framework. I'm a major contributor on the Angular project and ecosystem.

Author of the book Learn Angular: Maîtriser les concepts du Framework Angular pour développer des applications robustes Regularly number 1 in sales on Amazon for a year.


Portfolio is only available to registered users



Senior Software Architect, Tech lead


June 2015 - Today (7 years and 1 month)

Senior Software Architect, my main tasks are :
- Software Architect Frontend, Backend and mobile hybrid (Cordova, NativeScript, ..)
- Expert / tech lead Angular / NgRX, Java Spring Boot and Node.js
- Automating the pipeline deployments (blue-green, canary releases) - CI\CD
- Definition of development standards, Modeling around business domains (DDD), testing (Unit Testing , Integration Testing, Consumer Driven Contracts, Acceptance Testing, Stress Testing)
- Fixed price development (business proposal, development, release)
- And Kubernetes lover (Docker, Containerd, Istio, Kiali, Prometheus, Grafana, Fluentd, ELK, ...)


Senior Software Architect

November 2013 - June 2015 (1 year and 7 months)

As Software Architect, I brought my technical expertise to benefit our clients and our internal teams on a variety of projects. Additionally, I worked as a pre sales engineer.

Sopra Group

JEE/SOA Architect et pre-sales engineer

Paris, France

November 2007 - November 2013 (6 years)

Within the Sopra Group agency, I colloborated on various projects as software and IS architects. My daily objectives were diverse. A few examples include : audits, architecture definition, cost estimation, steering, recruiting candidates. Another role I played was a pre-sales engineer. As a member of the sales team, I developed skills in technical documentation and public presentations. I also was Pre-sales Engineer with the sales teams. As such, I actively participated in the writing and pre-sales presentations..

Atos - Atos Organisation

JEE Technical Leader

Paris, France

June 2006 - November 2007 (1 year and 5 months)

External recommendations

Check out William's recommendations