Hi, I’m Jonas Rodrigues, a Full-Stack & Mobile Developer based in Castro Verde, Portugal. I build web and mobile applications using React Native, React, Node.js, JavaScript, TypeScript and C#. With over 7 years of independent development experience, I’ve delivered APIs, admin dashboards, mobile apps and workflow automation systems. My background includes work in industrial environments (Somincor / Lundin Mining) and service with the FAB (Força Aérea Brasileira). I’m currently finishing a complete SaaS-style platform for gym and student management (cvabjj.eu). I enjoy turning complex problems into clean, maintainable solutions and collaborating with clients to ship real-world products on time.

Jonas Rodrigues

Hi, I’m Jonas Rodrigues, a Full-Stack & Mobile Developer based in Castro Verde, Portugal. I build web and mobile applications using React Native, React, Node.js, JavaScript, TypeScript and C#. With over 7 years of independent development experience, I’ve delivered APIs, admin dashboards, mobile apps and workflow automation systems. My background includes work in industrial environments (Somincor / Lundin Mining) and service with the FAB (Força Aérea Brasileira). I’m currently finishing a complete SaaS-style platform for gym and student management (cvabjj.eu). I enjoy turning complex problems into clean, maintainable solutions and collaborating with clients to ship real-world products on time.

Available to hire

Hi, I’m Jonas Rodrigues, a Full-Stack & Mobile Developer based in Castro Verde, Portugal. I build web and mobile applications using React Native, React, Node.js, JavaScript, TypeScript and C#. With over 7 years of independent development experience, I’ve delivered APIs, admin dashboards, mobile apps and workflow automation systems. My background includes work in industrial environments (Somincor / Lundin Mining) and service with the FAB (Força Aérea Brasileira).

I’m currently finishing a complete SaaS-style platform for gym and student management (cvabjj.eu). I enjoy turning complex problems into clean, maintainable solutions and collaborating with clients to ship real-world products on time.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Portuguese
Fluent
French
Advanced
English
Beginner

Work Experience

ICT Systems Developer at FAB – Brazilian Air Force
January 1, 2000 - January 1, 2004
ICT Systems Development for the Brazilian Air Force, delivering software solutions and ICT projects in a defense context.
Mechanical Technician at Teixeira Duarte
January 1, 2009 - January 1, 2011
Mechanical technician work in industrial/manufacturing settings.
TIG Welder at Nualux
January 1, 2009 - January 1, 2009
TIG welding tasks in manufacturing environments.
Sales Representative at Optimus Telecom
January 1, 2008 - January 1, 2009
Sales and customer support for telecommunications products and services.
SAP Planning & Operational Management at Boliden / Somincor
January 1, 2011 - Present
SAP planning and operational management for mining operations.
Mine Machinery Technician at Lundin Mining
January 1, 2011 - Present
Maintenance and operation of mining machinery and related systems.
Full-Stack & Mobile Developer at Freelancer / Self-Employed
January 1, 2017 - Present
End-to-end development using React Native, React, Node.js, TypeScript, C#, PostgreSQL, MongoDB, and more.
Full-Stack & Mobile Developer at Freelancer
January 1, 2017 - Present
End-to-end development for clients using React Native, React, Node.js, TypeScript, C#, PostgreSQL, MongoDB and more.
ICT Planning & Operational Management at Boliden / Somincor
January 1, 2011 - Present
SAP planning and operational management for mining operations.

Education

Ongoing studies at Open University of Lisbon
January 11, 2030 - December 30, 2025
Software Developer for Embedded Systems at Unibratec
January 11, 2030 - December 30, 2025
IT Systems Development at FAB – IT Systems Development
January 11, 2030 - December 30, 2025
Ongoing degree at Open University of Lisbon
January 11, 2030 - December 30, 2025
Software Developer for Embedded Systems at Unibratec
January 11, 2030 - December 30, 2025
IT Systems Development at FAB
January 11, 2030 - December 30, 2025
Ongoing studies at Open University of Lisbon
January 11, 2030 - December 30, 2025
Software Developer for Embedded Systems at Unibratec
January 11, 2030 - December 30, 2025
IT Systems Development at FAB
January 11, 2030 - December 30, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Agriculture & Mining, Software & Internet, Education, Manufacturing, Media & Entertainment, Professional Services

Experience Level

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