Mobile Application
Hi, I’m David Colin 👋
I’m a freelance web & mobile developer. I help startups, small businesses, and agencies bring their ideas to life.
Have a project, an idea or a problem you’d like to discuss?
17 years
of experience
I have been working in web and mobile development since 17 years ago. I previously worked in Agencies and Startups.
Today, my job is to assist you in the design and production of Web and Mobile applications (Android and iOS) and to ensure their referencing on stores or search engines.
Testimonials
V. Jones
Absolutely love everything about this app! Especially the stats.
13 Rounds Score Sheet
Mobile Application
Services
Design
Assist with production of clean and functional design.
Skills:
UX, Mockups, Wireframes, Prototyping, Atomic design
Tools:
Balsamiq Mockups
Invision
Marvel
Sketch
Webflow
Zeplin
Development
MVP, Web & Mobile Apps, API, No-code & Pro-Code.
Skills:
React, React Native, GraphQL, Node.js, MongoDB, Vue.js, Android, iOS.
Tools:
Git
Visual Studio Code
Terminal
Xcode
Android Studio
Performance, Analytics & Referencing
Makes your application smaller, faster and take care of ASO and SEO.
Skills:
Server Side Rendering, Offline, Caching, SEO and ASO.
Tools:
Google Analytics
Firebase
Facebook Analytics
Lighthouse
Crashlytics