Freelancer profile translated to English.
Back to original languageAbout Steve
DevSecOps & Lead Full Stack Developer.
I will accompany you from the planning to the realization of your projects: DevSecOps Methodologies: Terraform, AWS & GCP Gitlab CI/CD, Github Actions, Circleci, Packer, Docker, Typescript, Rust, Go, C, React JS or Native, NextJS, Apollo GraphQL, Tailwind, Sass 🚀🥇⌨
Development, CI/CD, DevSecOps.
French
Native or bilingual
English
Fluent
Can work on-site
Bordeaux (up to 50km), Paris (up to 10km)
Experience
- Club MedArchitect / DevSecOpsTRAVEL AND TOURISMMarch 2023 - Today (3 years and 3 months)Paris, FranceAudit, planning, and migration of b2c applications from bare metal DC to AWS via Terraform.Migration of multi-repo TF to mono-repo (development of terragrunt type scripts).Assistance to web development, application, mobile, Ops, SysOps, Security teams.In charge of monitoring and observability: development of an AWS service discovery stack multi a-z, multi account, retrieval & stream of all event logs and metrics to ELK (Lambda, Cloudwatch, EventBridge, IAM, ELK, TypeScript, AWS Sam).Development of an open-source Terraform module for AWS.Terraform, AWS, ECS, Fargate, S3, ELB, Docker, VPC, API Gateway, IAM, LocalStack, Docker, Docker-compose, Github Actions, Circle-CI, tfsec, tflint, checkov, terraform-docs.
- Club MedArchitect / Tech Lead Mobile AppTRAVEL AND TOURISMMay 2021 - April 2023 (1 year and 10 months)Paris, FranceCreation of the Mobile App team (6 devs)- Audit, stress tests, benchmark of legacy applications (Swift & Kotlin) and market analysis.- Writing and presentation of solutions for application refactoring.- Audit and interviews of developers from other teams to list and identify pain points, bottlenecks, or factors of loss of speed / development quality within the processes and organization of the IT ClubMed.- Writing coding guidelines, development of rules, eslint, typescript rules, git / husky hooks.- Documentation of the code philosophy in the organization (Component Driven Development, TDD, SOLID, KISS principles)- Setup of different environments (Production, UAT, Staging, Nightly, Integration, Development)- Development of CI/CD/CD (Continuous Integration, Continuous deployment And Continuous Delivery)- Scafold in mono-repo the application stack (App, Design System, Documentation, Eslint plugins, Apollo Server...)- Develop, Preview & Ship Mobile App.- Lead Dev teamStack:- General: Yarn v2, Expo Yarn Workspaces, Husky, Typescript, Jest, Eslint, CircleCi, Prettier.- App: Expo, React-Native, i18Next, MobX State Tree, Locize, Apollo Client, Date-fns, Expo EAS, Batch, Didomi, GA v4, Sentry, Custom OIDC Client, React-navigation, React testing library native / hooks, BrowserStack + Katalon (e2e tests)- UI: Expo, Storybook, React-native-web, Styled-components, Axe, Chromatic.io (Documentation, UI library, Visual Testings, Non visual regressions)- Apollo GraphQL, Redis Cluster, Rest Datasource, Dataloader, Date-fns, GraphQL-code-generator (hooks, types, operations…)- CI/CD: SonarQube, Docker, EAS, Circle-ci, Heroku, BrowserStack, Apium, KatalonOthers: Git-flow with fully automated deployments on all environments from Review App to Production (Dev, Integration, Nightly, UAT, Production),
- Club MedSRE web performances / DevSecOpsTRAVEL AND TOURISMOctober 2020 - May 2021 (8 months)Paris, France“Web Perf” Team.- Audit worldwide web performances services.- Write a roadmap for SRE, DevOps, Website Lead Devs for ensuring performances and reliability with Incremental Site Generation (SSG) and SWR.- Add monitoring services and Reliability dashboard.- Refactor Docker images and optimize process runners with pm2 (Front, GraphQL, MediaServer (DAM), CDN configurations and CD) for Scale.- Refactor build process with webpack and the whole website deployment orchestration.- Automate WebPageTest reporting.- Implement Calibre(App) tool and add e2e scenarii for probes.- Write some required tasks for dev teams. Assist and train developers.- Refactor and optimize parts of website to improve web core vitals- Rework whole images usages in website, refactor some components due to SSR bottlenecks.- Drop IE11 support and migrate / upgrade some website libraries (NextJS, Sharp…)- Refactor Akamai configuration- Expose wepack’s NextJS chunks into AWS S3 CDN.
Reviews
Sami
Trott
Reviewed on 10/19/2020
2nd mission with Steve, always top-notch. Looking forward to the 3rd mission!
Sami
Trott
Reviewed on 10/13/2020
Great mission with Steve. Responsive and pedagogical, he quickly understood the project stakes and transmitted maximum skills to the tech team. I recommend!
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Education
- Deep Learning CertificationsStanford University2018Deep Learning Specialization • Professeur : Andrew Ng (VP & Directeur scientifique de Baidu ; Co-Fondateur de Coursera ; Professeur, Professeur agrégé et Directeur du département Deep Learning à l'Université de Stanford ; Fondateur et ancien dirigeant de Google Brain). • Chef Assistant Professeur : Kian Katanforoosh (Membre et Professeur assistant à l'Université de Stanford). • Professeur Assistant : Younes Bensouda Mourri (Université de Stanford). 1 : Neural Networks and Deep Learning 2 : Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization 3 : Structuring Machine Learning Projects
- Study of Digital Technology Architect422013
Certifications
- Apollo Graph Developer - Professional CertificationApollo Graph Inc.2023
- Neural Networks and Deep LearningDeeplearning.ai - Stanford University2018