Freelancer profile translated to English.
Back to original languageAbout Jonathan-David
Negotiable rate. Immediate availability currently.
Python, PHP, BASH, React/TypeScript, C/C++ development.
Java/.NET possible. Skills in unit testing and deployment on cloud infrastructures, continuous integration and deployment.
Embedded systems engineer (2011). Approximately 9 years of experience in web & desktop development, primarily back-end, but front-end since mid-2023. French-speaking or international teams.
Oral and written communication in professional English, even German, and in agile teams without difficulty.
Possibility of providing training in Python and PHP.
(1) Mobility in France & internationally possible depending on daily rate and coverage of travel/accommodation expenses.
I have a CAP (vocational qualification) in chocolate making/confectionery and am working on a CAP in pastry; I often interact with the entertainment world. I know how to do 3D modeling and program multimedia.
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Coding Challenges scores on Qualified.com in August 2022 (tests consisting of 2-4 challenges over 24H):
Language | Completion | Standard deviation compared to other candidates
Python | 100% | +25%
PHP | 89% | +18%
C | 94% | +13%
BASH | 100% | +3%
JavaScript | 94% | +8%
Java | 83% | -5%
French
Native or bilingual
English
Fluent
German
Conversational
Spanish
Basic
Czech
Basic
Can work on-site
Villejuif (up to 15km), Paris (up to 10km)
Experience
- NokiaPython / BASH Network DeveloperTELECOMMUNICATIONSOctober 2024 - Today (1 year and 8 months)Villejuif, France- Parsing and validation script for router configuration non-conformities (about twenty rules)- Script for remote execution of router commands, in batches with process monitoring
- LeadovationTypeScript / React Development - Adobe Premiere PluginFILM AND AVFebruary 2024 - May 2024 (3 months)Saint-Cloud, France- Development of a CEP Panel plugin for Adobe Premiere, for Speech-to-Text transcription using two artificial intelligence models (Deepgram, Whisper) from the CEP Bolt framework in React/Typescript- Development of an embedded NodeJS proxy server for Deepgram- Creation of a Github CI workflow for automatic packaging of the plugin in a signed ZXP archive
- Association HozanaReact/TypeScript & Symfony DeveloperCIVIC AND SOCIAL ORGANIZATIONSFebruary 2023 - July 2023 (4 months)Paris, FranceIn short: full stack Symfony / React+NextJS development for a social network with 1 million users in 4 languages and about ten developers- investigations with international end-users and React/TS adjustments for a scheduling form with time slot constraints and counter-intuitive UX biases- BrowserStack multi-device mobile investigations for the SPA / Webview application- first steps in migrating React forms from React hook forms to Redux forms- enhanced user identity anonymization projects (statistics by language and country habits)- weekly manual testing in teams on multiple environments & devices ("Bug's funny")- creation of releases & hotfixes, production deployments- maintenance of multilingual channels- creation and maintenance of Cypress & StoryBook tests- creation and maintenance of PHPUnit tests- addition of an impersonation feature- assistance with Dockerization- simplification of the technical onboarding process- weekly SCRUM agile processes
Reviews
Recommendations
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Education
- ICT Engineer Major: Embedded Systems Minor: Entrepreneurship Specialization tracks: Transport & Mobility, Nanotechnology, Interactive & Sensory DesignEcole Centrale d'Electronique, Paris2011