I’m Mahmoud Mohamed Adel, a GIS front-end developer and freelance GIS instructor with 5+ years of experience building modern web GIS solutions using ReactJS, Redux, OpenLayers, Cesium, and ESRI’s ArcGIS JavaScript API. I enjoy turning geospatial data into interactive maps and tools—whether that’s enhancing MapStore features or delivering client-ready GIS applications for real-world use cases like investments and infrastructure. I also bring strong GIS engineering depth from working across both licensed and open-source ecosystems (GeoServer, Leaflet, MapStore, QGIS, and ArcGIS). Alongside development, I guide teams and teach Web GIS concepts professionally, translating complex workflows into practical implementations. I’m motivated by growth-oriented projects where I can apply current technologies and keep sharpening my skills while delivering reliable GIS experiences.…

Mahmoud Mohamed Adel

I’m Mahmoud Mohamed Adel, a GIS front-end developer and freelance GIS instructor with 5+ years of experience building modern web GIS solutions using ReactJS, Redux, OpenLayers, Cesium, and ESRI’s ArcGIS JavaScript API. I enjoy turning geospatial data into interactive maps and tools—whether that’s enhancing MapStore features or delivering client-ready GIS applications for real-world use cases like investments and infrastructure. I also bring strong GIS engineering depth from working across both licensed and open-source ecosystems (GeoServer, Leaflet, MapStore, QGIS, and ArcGIS). Alongside development, I guide teams and teach Web GIS concepts professionally, translating complex workflows into practical implementations. I’m motivated by growth-oriented projects where I can apply current technologies and keep sharpening my skills while delivering reliable GIS experiences.…

Available to hire

I’m Mahmoud Mohamed Adel, a GIS front-end developer and freelance GIS instructor with 5+ years of experience building modern web GIS solutions using ReactJS, Redux, OpenLayers, Cesium, and ESRI’s ArcGIS JavaScript API. I enjoy turning geospatial data into interactive maps and tools—whether that’s enhancing MapStore features or delivering client-ready GIS applications for real-world use cases like investments and infrastructure.

I also bring strong GIS engineering depth from working across both licensed and open-source ecosystems (GeoServer, Leaflet, MapStore, QGIS, and ArcGIS). Alongside development, I guide teams and teach Web GIS concepts professionally, translating complex workflows into practical implementations. I’m motivated by growth-oriented projects where I can apply current technologies and keep sharpening my skills while delivering reliable GIS experiences.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
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Language

Arabic
Fluent
English
Advanced

Work Experience

GIS Front-end Developer at GeoSolutions
September 1, 2023 - Present
Contributed within MapStore application by adding new features, enhancing existing features, and fixing bugs internally and for clients. Worked with ReactJS, Redux, OpenLayers, and Cesium 3D to deliver interactive web mapping experiences.
Front-end GIS Developer (Part-Time) at Vision Valley
September 1, 2022 - July 31, 2023
Built GIS solutions using ArcGIS JS API and ReactJS, supporting interactive web mapping features and geospatial user interfaces.
Web GIS Consultant (Freelancer) at InfraPlan Engineering Services
September 1, 2022 - August 31, 2023
Provided GIS consultation for building complete infrastructure-focused GIS solutions using open-source technologies. Guided junior GIS developers, assigned tasks, and supported delivery of mapping and geospatial workflows.
GIS Developer (Part-Time) at Asyad Capital for Information Technology and Communication (Al-Mohaid)
September 1, 2022 - August 31, 2023
Built GIS solutions using ArcGIS JS API with ReactJS for web GIS and mobile GIS applications. Delivered projects including Investment App for Qatif and a Mobile GIS app for Qatif.
Web GIS Freelance Instructor at Information Technology Institute (ITI)
March 1, 2021 - August 31, 2022
Taught Web GIS using open-source technologies such as GeoServer and LeafletJS, as well as ArcGIS JS API. Helped learners understand how to build and deploy web mapping applications effectively.
GIS Developer (Full-Time) at Asyad Capital for Information Technology and Communication (Al-Mohaid)
August 1, 2020 - February 28, 2021
Built GIS solutions using ArcGIS JS API. Contributed to projects including an Investment/real-estate related portal with map viewer functionality for Eastern Zone in Saudi Arabia, plus investment and mobile GIS applications.
GIS Developer (Full-Time) at InfraPlan Engineering Services
July 1, 2020 - August 31, 2020
Contributed to infrastructure GIS solution development using open-source technologies including Mapbox, Leaflet.js, and OpenLayers. Worked on mapping features and supported delivery of a full GIS platform for infrastructure use.
Back-end Developer (NodeJS) - Internship at TrustServiceU2U
February 1, 2019 - October 1, 2019
Internship focused on back-end development using Node.js as part of software delivery workflows.
Site Engineer at Al-Hedaya Company for Trading and Construction
August 1, 2017 - December 31, 2017
Site engineering experience supporting construction activities and on-site execution tasks.
Technical Office Engineer at General Nile Co. for Construction and Paving
August 1, 2017 - December 31, 2017
Worked in technical office engineering responsibilities supporting construction and project documentation.

Education

Professional Diploma (9-month) - GIS Track (Smart Village) at Information Technology Institute (ITI), Smart Village
January 1, 2019 - January 1, 2020
BSc Civil Engineering at Faculty of Engineering, Beni-Suef University
January 1, 2012 - January 1, 2017
General Egyptian High School Certificate at El-Nile Secondary School, Beni-Suef
January 11, 2030 - September 24, 2026

Qualifications

Machine Learning Using SAS Viya (SAS Platform)
January 11, 2030 - September 24, 2026
Cesium Certified Developer
January 11, 2030 - September 24, 2026

Industry Experience

Software & Internet, Government, Education, Real Estate & Construction, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
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