Vincent Chaussepied
Software Engineer | React · TypeScript · Next.js
Salary / Daily rate
London, UK
Permanent contract
Can come onsite
Skills
Languages
About me
Intro
Front-End Developer based in London with 2+ years of experience building React and TypeScript applications in fast-paced B2B SaaS environments. I work on production systems used by real passengers across public transport platforms, turning Figma designs into accessible, scalable, and performant user interfaces. I focus on building maintainable frontend architecture, integrating REST APIs, and delivering features that improve usability and reliability across live products. I have experience migrating legacy JavaScript codebases to TypeScript, improving code quality and reducing production issues, while working closely with designers and engineers in Agile teams. I also have practical experience with component libraries, UI systems, and AWS S3, along with a working understanding of backend concepts using Node.js. I care about performance, accessibility, and building user-focused products at scale. Currently looking to progress into a product-focused front-end role within a collaborative engineering team.
Work experience
OMEA ID UK (formerly UrbanThings)
Jun 2024 - Present
2 years 5 months
London, UK
Frontend Developer
Jan 2025 - Present
1 year 10 months
London, UK
– Designed and built a library of 15+ reusable React and TypeScript UI components from Figma specifications, adopted across 8 client-facing transport web applications. – Integrated major partner APIs including SkedGo and CityMapper into a dynamic codebase serving 50K+ monthly passengers, while also developing embeddable React-based widgets using Shadow DOM and deploying them via Jenkins, S3, and CloudFront. – Played a key role during a company merger by aligning frontend standards, documentation, and Git workflows across UK and France engineering teams.
Junior Frontend Developer
Jun 2024 - Jan 2025
8 months
London, UK
– Migrated two legacy JavaScript applications to TypeScript, introducing type safety across API responses and shared utilities, resulting in a 20% reduction in production bugs within the first quarter. – Delivered production-ready React features on two-week sprint cycles as part of an Agile team of six developers, and improved accessibility across client-facing Uls by implementing WCAG standards in collaboration with the design team to address compliance gaps.
Assistant Event Manager
A&O Shearman
Feb 2020 - Jun 2024
4 years 5 months
London, UK
– Supported the delivery of corporate events within a law firm, managing logistics, coordinating schedules, and ensuring a smooth experience for attendees. This role strengthened my organisational skills, attention to detail, and ability to work under pressure, while collaborating with multiple stakeholders. It also helped develop strong communication and problem-solving skills, which I now apply in my transition into the tech industry.
Education
Le Wagon
Web Developement, Computer Software Engineering
2023 - 2024
7 months
Grenoble Ecole de Management
Bachelor's Degree, Business Management
2007 - 2009
1 year 10 months
Licenses & certifications
The Web Developer Bootcamp
Issued: –
Web Development Bootcamp
Issued: –
Front-End Engineer Career Path
Issued: –
Learn React Course
Issued: –