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Carlos S.

Carlos S.

Fullstack | Angular | React | NodeJs

I am a Full-Stack Developer with many years of experience, specializing in Angular, React, and geospatial technologies. ◉ A few things about me ⤵︎ 👨‍💻 Full-Stack Developer – Strong experience with Angular, React, TypeScript, and Node.js. 🎓 Master’s Degree – International Project Management (Esneca Business School). 🚀 Founder – Founder and freelance developer at CodeStack Studio. 👴 15+ years of experience – Extensive background in software development and UI/UX. 🌍 Trilingual – Fluent in French, English, and Spanish. 🗺️ Geospatial expertise – Specialized in interactive mapping and complex data visualization. ◉ About me ⤵︎ Entrepreneurial mindset – Technical leadership and development of platforms addressing environmental and sustainability challenges. Agile experience – Strong familiarity with Scrum methodologies and cross-team collaboration. UI/UX focus – Passionate about user-centered design and accessible interfaces. ◉ References ⤵︎ * Amadeus IT Group * GE HealthCare * Orange * Capgemini Engineering * Proelan ◉ Typical responsibilities ⤵︎ Frontend Development | Angular | React 📌 Development of modern and intuitive UI/UX interfaces using Angular and React. 📌 Design and implementation of data-driven dashboards. 📌 Implementation of interactive mapping solutions (Leaflet, PostGIS, GeoServer). 📌 Integration of design mockups and digital UI assets into production interfaces. Backend Development & Architecture | Node.js | Java 📌 Development of scalable technical architectures focused on usability and performance. 📌 Implementation of RESTful APIs to connect systems and geospatial services. 📌 Management of SQL and NoSQL databases (PostgreSQL, MongoDB). 📌 Development of innovative prototypes combining AI and modern web technologies. Looking for a full-stack developer for complex projects? Feel free to reach out via message to discuss your technical and product requirements.

🇫🇷Antibes, France$45/hr100% JSS4.89 (2)Since Nov 2015

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#399,331 / 412k
🇫🇷Country#2,852 / 2,884
Revenue, last 30 days
$0
Total earnings
$70

Billed in all: $1k

World#399,331 / 412k
🇫🇷Country#2,852 / 2,884
Per project
$23
Projects, last 6 months
0
World#209,850 / 412k
🇫🇷Country#1,316 / 2,884
Projects in all
3
67% fixed33% hourly
World#304,140 / 412k
🇫🇷Country#2,132 / 2,884

Earnings, last 30 days

$1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$980$1,000$1,020$1,040Oct 8Oct 23Nov 7

Skills