Paris, France

About

Motivated, teamwork-oriented, and full stack engineer having significant experience in Data analysis. I’m fascinated on how the technologies can unlock new possibilities. Possessing a Bachelors in business analytics and computer science, I build things to make life easier, full remote (from France, United Kingdom) or onsite. Native French speaker, also fluent in English.

Experience

Leeway

August 2021 - Present
Fullstack developer
  • GraphQL
  • NestJS
  • Salesforce.com development
  • MySQL
  • React.js

Simplifield

March 2021 - July 2021
Lead tech
  • ❐ Facilitated workshops on the design of a new import system.
  • ❐ Performed a study on a redesign of the database using a DDD approach.
  • ❐ Managed an Impact Team (Ukraine/France)

You2You (Yper)

December 2017 - November 2020
Fullstack developer + Product Owner
  • ❐ Designed and developed digital solutions for stakeholders' needs in adequation with the business
  • ❐ Coached junior colleagues as much in product creation (Agile method) as in technical learning
  • ❐ Automatized quality control with a large panel of tests — TDD, unit tests, E2E tests, visual regression tests…
  • ❐ Utilized MySQL and dashboard/visualization toolsets for data intelligence and analysis.
  • ❐ Converted data into actionable insights by predicting and modeling future outcomes. — Metabase
  • ___________________________________________________
  • Created products using Lean Startup and Agile methods, product owner (January to August 2019)

University of Montpellier

February 2019 - March 2021
Guest lecturer
  • During my lectures at the University of Science at Montpellier, I taught to both bachelor and master students. I employed different supports such as powerpoint, group activities and concrete use of the tools. Here are the different goals achieved during the courses:
  • ❐ For the Assistant project manager bachelor students and the master students, the aim was to present a global approach of the Agile method and implementing the method's techniques.
  • ❐ For the e-business bachelor student, the objectives were to strengthen their skills in functional testings and the automation of repetitive actions.

1001Pharmacies

December 2014 - November 2017
Fullstack developer + QA engineer
  • ❐ Automatized functional testing in an environment close to the production — cypress.io, Docker, k6
  • ❐ Created toolsets for performance optimization for high affluence marketplace (users, 1M€ / month)
  • ❐ Designed and developed applications for internal needs (data visualization, tripartite billing tool) or business needs (marketplace) with recent technologies — Node.js, ES6, React & Angular
  • ❐ Automatized quality control with a large panel of tests — TDD, unit tests, E2E tests, accessibility tests
  • ❐ Animated agile workshops or team building. Scrum master of the product team

CGI (formerly Logica)

June 2010 - November 2014
IT Engineer

Designed and developed mobile and web applications (PHP, JavaScript, both iOS and Android apps)

Education

University of Montpellier

2008 - 2011
BTEC Higher National Diploma + BSc EAD
Computer Science & E-business

Volunteer

Aile Papillon

October 2014 - January 2022
Web developer
  • Aile Papillon is an association that helps patients with eating disorders and their families. This association is the initiative of the caregivers and patients of the unit of treatment of the TCA of the Clinic Stella (group Oc Santé), located at Vérargues in Hérault
  • ❐ Design and develop new architecture (website, donation platform, secured system)
  • ❐ SEO recommendations and Community management coaching

Hack La Crise

March 2020 - June 2020
Fullstack developer + designer

Hackathon about the fight against the covid-19

  • Project leader for caregiver support project, development and UI/UX design
  • Member of the project “Des vélos pour l’hosto”, fullstack developer — Node.js, React, AWS

Skills

Web Development
master
  • HTML + CSS
  • Javascript (Angular, React, Node.js)
  • Test (jest, cypress.io, selenium, loadimpact)
Data
advanced
  • Python, flask
  • Metabase, MongoDB, MySQL
Mobile Development
intermediate
  • Objective-C
  • Swift
  • Java (Android)
  • HTML Mobile first
DevOps
advanced
  • Docker
  • nginx
  • AWS
  • CI/CD

Languages

French
Native speaker
English
C1

Interests

Travels
  • Europe
  • United Arab Emirates
  • United States
Sport
  • Basketball

References

“ Sebastien was involved and curious during the years when we worked together. He has been involved in front-end web development, as well as mobile evolutions, and is generally interested in web evolutions and their implications for the company. ”
Sabine Safi (CEO) - 1001pharmacies
“ I had great pleasure in supervising Sebastien at 1001Pharmacies. Meticulous, fully aware of the UX issues of the projects entrusted to him and of great effectiveness he is a valuable asset in the realization of web projects and applications. I'd love to work with him again. ”
Guilhem Marty (CTO) - 1001pharmacies
“ Pragmatic agile and exemplary quality. I had the pleasure of working with Sebastien for 1 year during which he transmitted his passion for agile methods. Sebastien makes a huge difference for our team and its productivity. He is constantly looking for efficiency with the automation of all production processes and deployment. A great sensitivity of UX and frontend experience provide Sebastien a proactivity to improve the product. I hope to work with Sebastien again on a new project. ”
Laurent Cuenet (CTO) - You2You
“ The projects in which we have to work together in 1001pharmacies allow me to make the human and professional qualities that Sebastien has. Its expertise in JavaScript, tools dev forehead and watchful eye on new trends in the environment are a real plus that I appreciate every day. His seriousness, his ability to listen and his energy are also a collaborator with whom it is pleasant to work. ”
Mathieu Fortune (Frontend developer) - 1001pharmacies
“ Sebastien is a rare developer. I had the opportunity to work with a lot of developers, especially with Epitech, and Sebastien's profile is precious. He understands the impact and the multidisciplinarity of his developments, which allow him to always propose an smart code adapted to the initial problematic. Even when a ticket may lack specificity, Sebastien always challenges the Product Owner to optimize the specificities with kindness. ”
Lou Husson (Product Owner) - You2You