Paul Rastoin
Ingénieur Logiciel at Societe Generale Corporate and Investment Banking - SGCIB
Paris, Ile-de-France
Summary
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Rockstar🎓
Top SchoolPaul Rastoin is a software engineer based in Paris with seven years of experience building full-stack web applications and modern front-end interfaces. Currently an Ingénieur Logiciel at Société Générale CIB, he has progressed through full-stack roles and brings practical experience shipping production features in React and TypeScript. He contributes to open-source CRM efforts like twentyhq/twenty, where his work on UI components, Storybook test performance, and record actions shows attention to UX, code quality, and developer tooling. Trained at the 42 engineering program, Paul blends self-directed learning with hands-on banking and startup projects, moving between rapid product iterations and enterprise-grade constraints. He maintains an active GitHub and personal portfolio that highlight a focus on refactoring, bug fixes, and pragmatic front-end performance improvements that often go unnoticed but materially improve developer experience.
7 years of coding experience
1 year of employment as a software developer
Diplôme d'ingénieur, Ingénierie informatique, Diplôme d'ingénieur, Ingénierie informatique at 42
French, English
Github Skills (15)
crm10
typescript10
javascript10
typescripts10
react10
typescript-types10
storybook9
monorepo9
graphql8
testing8
wpgraphql8
wordpress-graphql8
nestjs7
webpages7
web-content7
Programming languages (9)
Github contributions (5)
twentyhq/twenty
Sep 2024 - Apr 2025
Building a modern alternative to Salesforce, powered by the community.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:1 release, 489 reviews, 164 PRs in 6 months
Contributions summary:Paul primarily contributed to the front-end of the project, focusing on UI components and features within the twentyhq/twenty repository, which is building a modern alternative to Salesforce. Their work involved refactoring code, removing sluggification, and addressing bugs related to record settings. The user also worked on improving the performance of Storybook tests and implementing new record actions. The commits demonstrate a strong focus on React, TypeScript, and the project's CRM-related components.
crmcrm-systemgood-first-issuegraphqljavascript
prastoin/Corewar_website_vue
May 2019 - Jul 2019
Contributions:29 commits, 26 pushes, 1 branch in 2 months
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