I am a full-stack developer with strong experience in web, mobile, and GIS-based applications, specializing in building fast, scalable, and user-friendly systems. I apply my skills in organizations that value innovation, social responsibility, and continuous growth.
With over 13 years of hands-on development experience, I’ve delivered custom solutions for startups, universities, and government agencies. I combine modern frameworks, clean architecture, and problem-solving skills to build applications that are reliable, secure, and easy to maintain.
💻 Core Expertise
Web Development:
PHP Laravel
Vue.js
C# ASP.NET Core
Vanilla PHP / JavaScript
Mobile App Development:
Ionic Vue
Android Studio (Java/Kotlin)
GIS Development:
Mapbox.js
PostGIS
Location intelligence & route optimization
Database Management:
MySQL
PostgreSQL
SQL Server
Tools & Workflow:
PHPStorm
Docker
GitHub
Agile development
REST API development & integration
🚀 Notable Projects
Upbarri – Virtual Tour & Augmented Reality Platform
upbarri.com
Built immersive virtual and AR experiences for tourist destinations using Mapbox, custom routing, Laravel, and optimized 3D content delivery.
TourIsta – Travel Planner Mobile & Web App (CavSU)
tourista-ph.com
Developed a smart tourism planning system with automated itineraries, distance routing, and user-friendly navigation using Ionic Vue and Laravel.
Impact-Based Forecasting System – DOST-PAGASA
Developed modules for hazard visualization, GIS forecasting layers, and responsive dashboards to support government data analysis.
🔥 What I Deliver
Clean, maintainable code
Smooth UI/UX for web and mobile
Secure backends and optimized databases
Reliable communication and on-time delivery
Solutions tailored to the client’s needs
If you're looking for a developer who can build custom systems, integrate complex GIS logic, or create scalable web/mobile apps, I’d be happy to help bring your project to life.
Adobe Photoshop
jQuery
CSS
HTML
AJAX
XML
JavaScript
PHP
phpMyAdmin
Benedick S.
General Santos, Philippines
$15/hr
5.0
31 jobs
With a proven track record in custom app development and API integrations, I invite you to review my client feedback.
[e-Commerce APIs]
- Shopify API (Custom Apps, UI Extensions)
- Amazon MWS
- eBay API
- Etsy API
- BundleB2B API
- Lazada API, Shopee API, Katana API (Katana MRP)
- Bigcommerce API
- VEND API
[Shipping APIs]
- Shipstation API
- DHL Express MyDHL API
- ThailandPost API
[Web/Service APIs]
- Google APIs (Maps, Analytics, Youtube, etc.)
- Wordpress API
- FAA API (Federal Aviation Administration)
- Media NET API, OpenMail API, System1 API
- Meta API, Instagram API, Facebook API
- Tiktok Business API
- Spotify API
- Aircall API
- Printify API
- Spider Strategies
- AlayaCare API
- KEAP API
- eSim Go API
[Financial/Accounting APIs]
- Quickbooks Online (QBO) API
- OfficeRnD API, Dinero API
- Paypal
- Authorize NET
API
JavaScript
PHP
API Integration
jQuery
Amazon MWS
CSS
Twitter/X Bootstrap
Google APIs
eBay API
Custom PHP
Web Application
AJAX
SQL
Web Development
Juan Paolo C.
Zamboanga City, Philippines
$20/hr
5.0
22 jobs
I help organizations transform geographic and business data into actionable insights through GIS, mapping, geospatial analysis, location intelligence, data analytics, and workflow automation.
🏢 Commercial Real Estate: Site Selection | Site Search | Market Research | Zoning | Demographics | Comps | Property Intelligence
🗺️ GIS & Mapping: Spatial Analysis | Interactive Web Maps | Static Map Production | ArcGIS Pro | ArcGIS Online | QGIS | Georeferencing | Digitization | Survey Plotting | Cadastral Mapping | Utility Mapping | Mapbox | Survey123 & Fieldmaps
📊 Data & Automation: Advanced Excel | VBA | Dashboards | Reporting | Data Cleaning | Workflow Automation | AI
💻 Custom Solutions: Interactive Web Apps | GIS Dashboards | AI-assisted Analysis | Database Integration | API Integration | Custom Reporting
My goal is simple: deliver practical solutions that improve decision-making, reduce manual work, and save time.
Whether you need geospatial analysis, mapping support, data analytics, workflow automation, or a custom location intelligence solution, I focus on delivering accurate, reliable, and user-friendly results tailored to your business needs.
Google Maps API
API
ArcGIS
QGIS
Autodesk AutoCAD
GIS
Microsoft Excel
ArcGIS Online
Google Earth
Microsoft Project
Digital Mapping
ChatGPT
Claude
ChatGPT Prompt
Web Application
Real Estate
Joshua D.
Tagum, Philippines
$20/hr
5.0
4 jobs
Land planners, real estate developers, and urban teams often deal with fragmented parcel data, outdated maps, and slow decision cycles.
Important location insights end up buried in spreadsheets, static GIS files, or disconnected systems—leading to missed investment opportunities, inaccurate risk assessment, and inefficient planning.
I help turn that fragmented geospatial data into decision-ready systems.
Instead of just building maps, I design and develop:
Interactive web GIS platforms for parcel-level insights and visualization
Geospatial data pipelines that automate data cleaning, updates, and processing
Parcel risk scoring systems (flood, terrain, location factors)
Custom dashboards for real estate and urban decision-making
The goal is simple:
👉 Help you analyze locations faster, reduce risk, and make better land decisions
Explore my work:
joshdels.topmapsolutions. com
GIS
Remote Sensing
Web Development
Django Stack
Leaflet
PostgreSQL
Next.js
React
Supabase
Raul A.
Pagbilao, Philippines
$20/hr
5.0
79 jobs
🧑💻 TOP RATED AUTOMATION DEVELOPER - Google Apps Script | Custom API Integrations
I build tailored business systems that eliminate manual work, streamline operations, and seamlessly connect your platforms.
By leveraging advanced AI tools to accelerate development, I engineer highly cost-effective custom web apps and automation tools. With consistent 5-star reviews, my ultimate goal is to help you reduce expensive SaaS and middleware subscriptions (like Zapier, Make, or Windsor.ai) by building powerful, native automations and scalable data pipelines directly into your ecosystem.
🗝️ CORE SPECIALTIES
👉🏻 Direct API Integrations & E-Commerce (No Middleware Needed)
Connecting Shopify, Meta Ads, Google Ads, CRMs (GoHighLevel), and Finance (Xero) directly via REST and GraphQL APIs. I eliminate the need for expensive third-party data connectors to synchronize your sales and marketing data natively and securely.
👉🏻 AI-Accelerated Google Apps Script & Web Apps
Building complete business systems, automated PDF/document generation, custom menus, and standalone web apps (HTML/JS/Bootstrap) entirely within the Google ecosystem. I utilize AI to write, optimize, and deploy clean code at record speed, passing the cost savings onto your business.
👉🏻 Advanced Google Sheets & BigQuery
Processing massive datasets (100k+ rows) with zero lag using advanced dynamic arrays (QUERY, LAMBDA, BYROW). I frequently build full-scale, custom CRMs and master dashboards directly inside Google Sheets.
👉🏻 Workflow Automation & Webhooks
Designing complex, event-driven webhooks and multi-platform integrations. I build self-hosted logic and utilize platforms like n8n for scalable, custom routing that keeps your ongoing overhead low.
👉🏻 Workspace Administration
Architecting environments for 60+ users, handling organizational security, shared drives, and forced 2FA for Business Plus/Enterprise deployments.
👏🏻 FEATURED SUCCESSES
🔹 E-Commerce Data Consolidation
Bypassed expensive third-party data connectors by engineering a direct Shopify, Meta Ads, and Google Ads API pipeline straight into a Google Sheets Master Dashboard. This saved the client significant monthly SaaS fees while providing real-time, automated ROAS and SKU reporting.
🔹 LMS Certification Engine
Engineered a completely hands-off certification platform connecting Kajabi to Google Workspace, automatically verifying student eligibility, generating branded PDF certificates via Google Docs templates, and emailing the final assets.
🔹 Custom CRMs
Transitioned multiple clients from rigid, expensive CRMs to custom Google Sheets systems featuring automated emails, pipeline tracking, KPI dashboards, and lower ongoing overhead.
My focus is always on delivering clean, maintainable code that solves real business bottlenecks without inflating your tech stack.
Let’s connect to unlock your data's full potential and build systems that scale perfectly with your business!
Google Apps Script
Microsoft Excel
Python
JavaScript
Google Docs
Google Sheets
Google Workspace
Google APIs
HTML
Google Forms
AppSheet
Google Calendar
Spreadsheet Software
Looker Studio
Google Docs API
Celine H.
Cainta, Philippines
$20/hr
5.0
43 jobs
Hi! I'm a Data Engineer focused on web scraping, building data pipelines, and structuring unstructured data. My goal is to help clients extract the data they need efficiently and ensure it flows seamlessly into their databases.
In addition to core data engineering, I have over 3 years of experience as a GIS Analyst. This background gives me a strong foundation in handling complex spatial data structures, coordinates, and geographic formats that require precise processing.
Technical Skills
Cloud Platform: Google Cloud Platform (GCP)
Data Extraction: Web scraping (Python, BeautifulSoup, Selenium, Requests), API integration, and handling dynamic content.
Data Engineering: ETL pipeline development, data cleaning, and database management.
Geospatial (GIS) Expertise: QGIS, ArcGIS, JOSM. Handling formats like GeoJSON, Shapefiles (.shp), Geodatabases (.gdb), KML/KMZ, and LiDAR (LAS/LAZ).
What I Do
Web Scraping & Automation: Building reliable scripts to extract data from public websites and automating the collection process.
Data Cleaning & Database Design: Taking raw, messy scraped outputs and structuring them into clean, relational databases or standard formats (CSV, JSON).
Geospatial Data Processing: Integrating location data, cleaning coordinate formats, and converting spatial datasets.
If you have a project that requires data extraction, pipeline automation, or geospatial processing, feel free to send me a message so we can discuss the details.
API
Python
Data Scraping
GIS
OpenStreetMap
PostgreSQL
Google Cloud Platform
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