I don't just code Figma mockups. I advise founders and PMs on the best way to technically bring their vision to life, creating web applications that solve real business problems. I'm an expert front-end developer specializing in React and Next.js. My mission? To help you avoid costly technical pitfalls and turn your product vision into a smooth, high-performance, scalable digital reality. I firmly believe that an excellent user experience is the cornerstone of a successful product, and that it can only be achieved through a robust code base and a clear technical strategy. My approach: Strategy & Consulting: I help you prioritize features, choose the right technologies for your scale, and anticipate technical challenges before they become problems. Custom Development: I build modern, maintainable, and high-performance web applications with React, Next.js, and TypeScript. Focus on UX/UI & Performance: I am obsessed with the details that make a difference: fast loading times, smooth animation, and an intuitive user experience. Because these details directly impact your conversion and retention rates. Long-Term Partner: I integrate into your team as a technical partner, not as a remote contractor. I communicate clearly, propose solutions, and am committed to the success of your project. I primarily work with startups and scale-ups in the process of building or evolving their digital product (SaaS, branding applications, marketplaces). Technical stack: React | Next.js | TypeScript | Tailwind CSS

Martin Cavil

I don't just code Figma mockups. I advise founders and PMs on the best way to technically bring their vision to life, creating web applications that solve real business problems. I'm an expert front-end developer specializing in React and Next.js. My mission? To help you avoid costly technical pitfalls and turn your product vision into a smooth, high-performance, scalable digital reality. I firmly believe that an excellent user experience is the cornerstone of a successful product, and that it can only be achieved through a robust code base and a clear technical strategy. My approach: Strategy & Consulting: I help you prioritize features, choose the right technologies for your scale, and anticipate technical challenges before they become problems. Custom Development: I build modern, maintainable, and high-performance web applications with React, Next.js, and TypeScript. Focus on UX/UI & Performance: I am obsessed with the details that make a difference: fast loading times, smooth animation, and an intuitive user experience. Because these details directly impact your conversion and retention rates. Long-Term Partner: I integrate into your team as a technical partner, not as a remote contractor. I communicate clearly, propose solutions, and am committed to the success of your project. I primarily work with startups and scale-ups in the process of building or evolving their digital product (SaaS, branding applications, marketplaces). Technical stack: React | Next.js | TypeScript | Tailwind CSS

Available to hire

I don’t just code Figma mockups. I advise founders and PMs on the best way to technically bring their vision to life, creating web applications that solve real business problems.

I’m an expert front-end developer specializing in React and Next.js. My mission? To help you avoid costly technical pitfalls and turn your product vision into a smooth, high-performance, scalable digital reality. I firmly believe that an excellent user experience is the cornerstone of a successful product, and that it can only be achieved through a robust code base and a clear technical strategy.

My approach:

Strategy & Consulting: I help you prioritize features, choose the right technologies for your scale, and anticipate technical challenges before they become problems.

Custom Development: I build modern, maintainable, and high-performance web applications with React, Next.js, and TypeScript.

Focus on UX/UI & Performance: I am obsessed with the details that make a difference: fast loading times, smooth animation, and an intuitive user experience. Because these details directly impact your conversion and retention rates.

Long-Term Partner: I integrate into your team as a technical partner, not as a remote contractor. I communicate clearly, propose solutions, and am committed to the success of your project.

I primarily work with startups and scale-ups in the process of building or evolving their digital product (SaaS, branding applications, marketplaces).

Technical stack: React | Next.js | TypeScript | Tailwind CSS

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
See more

Language

French
Fluent
English
Advanced
Spanish; Castilian
Intermediate

Work Experience

Front-End Developer at Padel15
June 1, 2025 - August 25, 2025
Developed front-end solutions using modern JavaScript frameworks, focusing on creating responsive and dynamic user interfaces. Collaborated with clients and teams to deliver high-quality, maintainable web applications.
Front-End Developer at Uptoo
January 1, 2025 - Present
Worked on front-end development tasks, improving user experience and integrating CMS solutions. Applied skills in React.js and Next.js for efficient web development.
Front-End Developer at PharmExecutive
January 1, 2025 - August 25, 2025
Handled front-end development responsibilities including coding, testing, and maintenance of web applications in a fast-paced environment.
Marketer & Growth Hacker (Freelance) at Iter Avocats / Louis Vins Restaurant
January 1, 2022 - August 25, 2025
Performed growth hacking and marketing strategies to increase clients' visibility and user engagement. Utilized data-driven approaches to optimize marketing campaigns and foster growth.
Community Manager & Growth Marketer (Internship) at Vroomly
September 1, 2020 - August 25, 2025
Managed community engagement and SEO marketing efforts, contributing to increased social media presence and improved search rankings.
Community Manager & SEO Marketer (Internship) at Wity
August 1, 2019 - August 25, 2025
Assisted in community management and SEO marketing activities to support web presence and audience growth.
UI / UX Designer (Freelance) at Des Pieds Sous Ma Table
January 1, 2019 - August 25, 2025
Provided freelance UI/UX design services, focusing on user-centered design principles to improve product usability and aesthetic appeal.
Football (Soccer) Coach at FC Chaville (Paris suburbs)
July 1, 2014 - August 31, 2016
Coached football teams, developed training programs, and managed team dynamics to foster athletic and personal development.

Education

Full-Stack Developer Bootcamp at Le Wagon - Paris
January 1, 2022 - March 1, 2022
Bachelor's in Digital Project Management at Hetic - Montreuil
September 1, 2019 - September 1, 2020
Bachelor's in Marketing & Web Development & WebDesign at EEMI - Paris
September 1, 2017 - September 1, 2019

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Retail, Education, Travel & Hospitality