Senior Python GIS Developer with 10+ years of experience building WebGIS platforms, GeoDjango/PostGIS spatial APIs, map dashboards, GIS automation tools, and browser-based GIS applications. I help businesses turn complex spatial data into reliable systems that are easier to manage, analyze, visualize, automate, and share with both technical and non-technical users. I don’t just build maps or write GIS scripts. I focus on solving real business problems with geospatial technology — reducing manual GIS work, improving spatial data quality, speeding up spatial analysis, and turning scattered GIS files into structured tools, dashboards, APIs, and decision-ready applications. 🚀 Track record: • 10+ years in GIS development and spatial software engineering • $60K+ earned on Upwork • 37 completed jobs • 1,700+ Upwork hours • Experience across WebGIS, cadastral systems, land records, mining, real estate, routing, dashboards, and GIS automation ✅ Selected outcomes: • Built a mining cadastral WebGIS portal used for concession management and spatial record workflows. • Developed WebGIS dashboards that helped teams visualize land, parcel, and mining data in one system. • Automated GIS processing workflows that reduced manual spatial data preparation and reporting effort. • Built Mapryx, a browser-native GIS platform supporting 7+ spatial data formats, offline workflows, local/private processing, spatial SQL, and AI-assisted GIS analysis. 🗺️ What I can help you build: • WebGIS platforms and interactive mapping applications • Spatial REST APIs using GeoDjango, Django REST Framework, and PostGIS • Map dashboards for monitoring, reporting, and decision-making • PostGIS database design, spatial queries, and performance optimization • QGIS plugins, ArcGIS Pro add-ins, ArcPy scripts, and PyQGIS automation • Spatial data cleaning, conversion, validation, and processing pipelines • Leaflet, Mapbox, MapLibre, OpenLayers, and ArcGIS JavaScript map interfaces • Browser-based GIS tools using DuckDB-WASM, deck.gl, WebAssembly, and modern web mapping libraries • Deployment on Linux, Docker, Nginx, Gunicorn, Azure, Google Cloud, and Cloudflare 🌐 Industries and workflows I understand: • Land, parcel, cadastral, zoning, and property systems • Mining cadastral portals and concession management • Real estate and land visualization tools • Routing, distance analysis, and location-based reporting • Field data collection, inspection dashboards, and operational GIS • Spatial data automation and large geodata processing • Browser-native and offline GIS workflows Most of my projects involve taking GIS work that is manual, scattered, slow, or difficult to use and turning it into a structured system with clean data, reliable APIs, interactive maps, automation, and practical tools for daily operations. I also use modern AI-assisted development tools such as Codex, Claude Code, and AI agents to speed up development, improve code review, support documentation, and reduce repetitive work. The final solution is always reviewed, tested, and built around your project requirements. My core stack includes Python, Django, GeoDjango, Django REST Framework, PostGIS, PostgreSQL, GeoServer, GDAL, ArcPy, PyQGIS, QGIS, ArcGIS Pro, Leaflet, Mapbox, MapLibre, OpenLayers, DuckDB-WASM, deck.gl, WebAssembly, Docker, Linux, Azure, Google Cloud, and Cloudflare. My usual process is simple: understand your GIS problem, review your data and workflow, design the right architecture, build the solution step by step, test it with real use cases, and deliver a system your team can use confidently. If you need a GIS developer who can understand the spatial problem, design the database, build the backend, create the map interface, automate workflows, and deploy the final system, I can help.

Need an expert Full-Stack GIS Developer? GRAB YOUR FREE 40-MIN CONSULTATION and let's map out the plan. 🌟 I build fast, interactive maps. 10+ years doing it for tourism agencies, urban planners, mining companies, and NGOs. Here's what I handle: - Custom Web GIS Platforms - scalable, high-performance, built to grow with you - Interactive Maps - Mapbox, Leaflet, Cesium, OpenLayers, MapLibre, Google Maps, Deck.gl - Real-time & 3D Geospatial Visualization - live data, moving objects, digital twins - Automated Spatial Processing - PostGIS, GDAL, Python pipelines that replace manual work - Location-based Apps - web and mobile PWAs, offline-ready, built for the field - Map UX/UI - intuitive, visually clean, no manual needed - Technical SEO for GIS Platforms - a great map no one finds is wasted effort Tech I work with daily: - Mapping & GIS: Mapbox, Leaflet, OpenLayers, Cesium, MapLibre, Google Maps API, Deck.gl, QGIS, ArcGIS, GDAL - Backend: Python, FastAPI, Flask, Node.js, PostgreSQL/PostGIS, Elasticsearch, Redis, Docker, Supabase, Martin, Tileserver-GL, TiTiler - Frontend: React, Next.js, Angular, Three.js, Tailwind CSS, shadcn, Zustand, TanStack, GraphQL - Mobile: React Native, Expo, PWAs - QA: Playwright, Cypress, Postman CLAIM YOUR FREE 40-MIN CONSULTATION - get expert advice and a tailored roadmap for your GIS project!

Top rated GIS Developer | Cloud Architect | Tech Entrepreneur 🌎 Having 4+ years of experience and over 1000+ hours delivered on Upwork with a 100% Job Success score, I build robust, user-friendly GIS applications that turn raw spatial data into clear business insights. These are the industries in which I have created projects as a GIS developer: - SaaS 🌐 - real-estate 🏡 - environment & ecotech🌳 I build end-to-end platforms that merge geospatial intelligence, scalable cloud backends, and modern UIs. From urban analytics & neighborhood profiling to environmental risk mapping and enterprise-grade spatial APIs, my work is where tech meets real-world impact. 🏆 Upwork Top Rated (Top 3% globally) – trusted by international clients for delivering high-quality, cost-optimized solutions. 💡 How I create value for clients and increase ROI by 40%: Smart Cloud Architecture – efficient AWS design, auto-scaling, cost savings. Secure Open-Source Frameworks – GeoServer, PostGIS, Pelias, MapServer, Django, DRF etc. Cost Efficiency – handling backend + GIS + DevOps myself → avoiding unnecessary extra dev hires. 🎯GIS Expertise: Interactive Map Visualization, Mapping app, Routing Problems, Algorithm, Data Scraping, Report generation using geospatial analysis (PDF), Route optimization 🔧 Tech Stack Highlights: 🌐 Backend & Web: Django, DRF, FastAPI, Node.js, Payments system (Stripe) 🗄️ Databases: PostgreSQL + PostGIS, MySQL, MongoDB, AWS Timestream 🗺️ GIS Tools: GeoServer, MapServer, QGIS, GDAL/OGR, TileServer-GL, OSRM, Tileserver-GL, Osmium ☁️ Cloud & DevOps: AWS (EC2, S3, Lambda, RDS, Timestream), Docker, CI/CD, Nginx, Gunicorn 📊 Data & ML: Pandas, NumPy, Scikit-learn, MLflow, AWS MLOps, Spark (basic) 🔒 Security & APIs: Token-based access, role-based permissions, API gateway design 🔍 Datasources: Raster | Vector | Point Clouds, Openstreetmap, Google Maps, GOES/Landsat/Sentinel Hub, SAR data. 💪 With deep expertise in GIS, geospatial mapping, and web development, I deliver solutions faster and at higher quality than most developers out there. 🤝 My goal is to help you scale your business effectively—let’s connect for a chat or call to discuss your challenges and how I can help you achieve your goals!

🌍 GIS Developer with 15+ years of experience helping businesses improve efficiency and scale with custom geospatial solutions: - 🗺️ Interactive web maps and dashboards - 🧭 Route optimization tools - 🛰️ Real-time asset monitoring systems - 📊 Spatial analysis solutions for faster decision-making 💡 I don’t just write code. I focus on solving business problems by leveraging geospatial data to drive smarter decisions, reduce costs, and scale operations. 🚀 Track record: ✔ 15+ years in GIS & full-stack development ✔ 13,700+ hours worked ✔ 120+ milestones completed ✔ 90+ successful projects ✔ 55+ satisfied clients 🏆 Key achievements: ✔ Developed a Non-Emergency Medical Transportation (NEMT) platform with GIS features that helped the client win contracts and grow revenue by more than 30 times ✔ Built a GIS tool that reduced the duration of the land property development potential assessment by more than 1000 times (from days to seconds). ✔ Developed a service for automatic scheduling and routing shared rides, which increased the fleet capacity by more than 20%. These are examples of how GIS can create a measurable business impact. 🌐 Industries I serve: - 🚚 Logistics - 🚑 Healthcare & NEMT (Non-Emergency Medical Transportation) - 🏡 Real Estate & PropTech - 🌳 Environmental Monitoring & Sustainability - and beyond. 🛠️ My services - GIS consulting and discovery - Proof of concept for GIS solutions - Web GIS development - Mobile GIS development - Geospatial analysis - Object detection and recognition on satellite imagery 🤝 How I work Every project starts with understanding your business processes and goals. This allows me to design a solution that solves the actual problem. My development process is iterative and usually consists of the following stages: - Discovery: Analysis and specification of your business needs, project goals, data, and requirements; UI/UX design; high-level architecture design; cost estimation; and development planning - Implementation - Testing - Delivery After each iteration (typically 1–2 weeks), I provide a demo of completed features and incorporate your feedback. This approach reduces risks, improves transparency, and ensures we stay aligned with your goals. To improve quality, accelerate development, and reduce costs, I often involve other specialists from our team, such as a Business Analyst, a QA Engineer, a DevOps Engineer, and a Data Analyst. I also use AI tools to accelerate writing code. 🌐 Industry experience 🚚 Logistics & Healthcare Transportation ✔ Transportation request booking and management platforms ✔ Fleet management systems ✔ Route optimization ✔ Dispatch automation: Vehicle Routing Problems (VRP), Dial-a-Ride Problem (DARP) ✔ Cost optimization for Google Maps API ✔ GPS and ETA tracking ✔ Geofencing ✔ API integration with dispatch software ✔ Billing (EDI 837, 835) and payment processing 🏡 Real Estate & PropTech ✔ Integration of geospatial data from multiple sources ✔ Multi-layer map visualization (zones, cadastral data, infrastructure, etc.) ✔ Site selection and suitability analysis tools ✔ Automated geospatial reporting 🌳 Environmental Monitoring & Sustainability ✔ Map-based inventory management systems ✔ Satellite imagery processing and analysis ✔ Object recognition on aerial and satellite imagery using AI/ML ✔ Spatial analytics and decision-support tools ⚙️ Core skills ✔ GIS & Mapping: Mapbox, Leaflet, OpenLayers, Google Maps API, ArcGIS, OSM, OSRM, PostGIS ✔ Frontend: JavaScript, Vue.js, React ✔ Backend: Python, Node.js, PHP (Laravel, CodeIgniter), C# ✔ Databases: PostgreSQL, MySQL ✔ Other: AWS, Docker, API Integration, AI/ML, OpenCV, Data Scraping Other experience and skills: ✔ Development of ArcGIS (ArcMap, ArcGIS Server) extensions and tools ✔ Building GIS components that can be used in both desktop and web environments (ArcMap, ArcGIS Engine Runtime, ArcGIS Server based web applications) ✔ Implementation of fast boolean operations on large polygon sets (10+ millions) ✔ GIS Specialist ✔ Web GIS Developer ✔ Interactive Map Development ✔ GIS mapping ✔ Web mapping application developer ✔ Mapbox developer ✔ Mobile application developer ✔ Database architecture design ✔ Data analysis ✔ SaaS developer ✔ Logistics supply chain software developer ✔ Supply chain management system ✔ Transportation Management System ✔ TMS software developer ✔ Trucking logistics software developer ✔ Freight management system ✔ NEMT software developer ✔ Booking Management System ✔ Dispatch software developer 📅 Available: 09:00 - 19:00 (GMT+2) 👉 Let’s discuss your goals, challenges, or ideas and explore how geospatial technology can help your business grow.

I help businesses build scalable, high-performance web applications that are reliable, secure, and ready for real-world use. I’m a Senior Full-Stack Engineer with strong expertise in React.js, Next.js, Angular, Node.js, Django, Laravel, and Python, specializing in backend architecture, API design, and complex system development. One of my key strengths is geospatial application development. I’ve built advanced mapping and data visualization systems using Mapbox, Cesium.js, Leaflet, and Google Maps API, along with 3D/web technologies like Three.js and WebGL. What I bring: ✔ Design and build scalable backend systems (REST APIs, microservices, auth flows) ✔ Develop modern, responsive frontends with clean UX ✔ Handle complex business logic, large datasets, and performance optimization ✔ Integrate third-party systems (CRM, ERP, analytics platforms) ✔ Take full ownership from planning and architecture to deployment I focus on writing clean, maintainable code and delivering solutions that are not just functional but scalable and future-proof. If you’re looking for someone who can understand your business needs and turn them into solid, production-ready systems, let’s connect.

Transform complex geospatial data into custom web platforms that drive decisions. From disaster systems to precision farming, my interactive GIS solutions have powered national projects and real-time apps across 4 continents. Results or no payment. 𝑴𝒚 𝑻𝒐𝒐𝒍𝒌𝒊𝒕: ■ Frontend: React, JavaScript, Leaflet, Mapbox GL JS, MapLibre, Cesium, Tailwind CSS, OpenStreetMap , Material UI, Bootstrap ■ Backend & APIs: Node.js, Express.js, GeoServer, Django, Flask, Google Maps API, Google Earth Engine, Stripe Checkout ■ Databases & Data Handling: PostgreSQL (PostGIS), MySQL, MongoDB, Google Sheets API, AWS S3 ■ GIS & Remote Sensing: ArcGIS Pro, QGIS, GDAL, Rasterio, GeoPandas, Pix4D, ENVI, Erdas Imagine, ArcPy, CLUZ, Marxan, Drone Imagery Processing, Photogrammetry, IoTs (DHT, GPS, NodeMCU) ■ Automation & AI: Python, Selenium, TensorFlow, CNN, ANN, YOLO, Random Forest, AHP, CV 𝑴𝒚 𝒔𝒕𝒂𝒕𝒔: ✅ 100% Job Success Score ⭐ Consistent 5-star reviews across all projects 💼 50+ GIS and Web Mapping solutions delivered successfully 🌍 Clients served in Germany, USA, Pakistan, Canada, Namibia 🕓 Responsive communication with 24-hour update cycle 🛠️ Built systems for disaster management, conservation, agriculture, routing, tourism 🎓 Research presented in international GIS/ML conferences 𝙒𝙝𝙖𝙩 𝙔𝙤𝙪'𝙡𝙡 𝙂𝙚𝙩 𝙒𝙤𝙧𝙠𝙞𝙣𝙜 𝙒𝙞𝙩𝙝 𝙈𝙚 ■ A geospatial engineer who translates complex location data into usable, clean web applications ■ Full-stack development with seamless backend and frontend integration ■ Beautiful, functional interactive maps that work across devices ■ Well-documented, scalable code with clean logic ■ Reliable delivery with regular updates and quick revisions ■ Deployment-ready systems with hosting, data integration, and admin tools 𝙈𝙮 𝙘𝙡𝙞𝙚𝙣𝙩𝙨 𝙨𝙖𝙮 ■ "Hayat is highly reliable, communicative, and professional, and has excellent technical skills in GIS. He was always timely with his work and provided the information and knowledge we were looking for." ■ "Hayat was an experienced and wonderful RA who quickly geolocated a historical map and made modifications as I continued to specify new parts of the map I wanted isolated and constructed. He worked very quickly and effectively and communicated." ■ "Very satisfied. Fast implementation, good contact option. He answers questions quickly. The problem was solved. I would hire him again." 𝙎𝙥𝙚𝙘𝙞𝙖𝙡𝙞𝙯𝙚𝙙 𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨 𝙄'𝙫𝙚 𝘿𝙚𝙡𝙞𝙫𝙚𝙧𝙚𝙙 ■ GeoMetro Cockpit for Europe A territory optimization engine for sales planning across Germany, France, Austria ■ Canada Day Routing & Merch Store Google Maps venue routing + Stripe checkout integration for real-time city event planning ■ National Disaster Early Warning Platform Built with NDMA for multi-hazard risk visualization and real-time data sync ■ Precision Agriculture App (Winnipeg, Canada) Cropland classification using optical and radar data with ML models reaching 99%+ accuracy ■ Interactive Web Map for Safari Lodge Custom Mapbox roads, POIs, and media popups embedded into responsive WordPress site ■ QGIS Plugin Suite Created tools for river width calculation, buffer, geocoding, and hotspot analysis ■ Point Cloud to Contour in QGIS Built a custom process to extract terrain contours directly from 3D point clouds ■ Google Maps Scraper Bot Selenium-based automation tool for extracting restaurant data across cities ■ Organic Farming Suitability Tool Python and AHP-based spatial decision support system for sustainable land-use in Shangla 𝘼𝙗𝙤𝙪𝙩 𝙈𝙚 I’m a Geo-Informatics Engineer with hands-on experience delivering scalable GIS and automation tools for both government bodies and private clients. With a strong academic background, award-winning university projects, and published research, I bring both credibility and creativity to every engagement. 𝙒𝙚 𝘾𝙖𝙣 𝘽𝙚 𝙖 𝙂𝙤𝙤𝙙 𝙈𝙖𝙩𝙘𝙝 𝙄𝙛: ✅ You need custom, interactive maps that are more than just pretty visuals ✅ You're building a GIS or web mapping system with real-world impact ✅ You need both frontend and backend expertise under one roof ✅ You want clarity, speed, and continuous communication ✅ Your project requires handling remote sensing, spatial analysis, or AI 𝙒𝙚 𝙈𝙞𝙜𝙝𝙩 𝙉𝙤𝙩 𝘽𝙚 𝙖 𝙂𝙤𝙤𝙙 𝙁𝙞𝙩 𝙄𝙛: ❌ You're looking for the cheapest bid over the best-fit solution ❌ Respectful communication and collaboration aren’t a priority ❌ Your project involves gambling, betting, or adult content 𝙉𝙚𝙭𝙩 𝙨𝙩𝙚𝙥𝙨: Send me a message or invite me to your job. I’ll respond within a few hours and we’ll get started crafting a solution that delivers results.

Full Stack Developer SaaS focused on turning complex product ideas into stable, scalable platforms Recent Client Results: ✔️ launch SaaS products in 6-10 weeks ✔️ improve API performance by 30-45% ✔️ reduce manual operations by 40-60% ✔️ build platforms ready to support 10k+ users. As a Full Stack Developer React Node and SaaS Developer I help startups and established businesses. I bring 16+ years in software development, 225+ delivered products and 9+ years of hands-on Node.js experience. As a Certified Full Stack Developer React Node and Web Full Stack React Developer, I focus on business outcomes first: launching SaaS MVPs 30–40% faster, improving release stability, building scalable architecture, and reducing costly rework as products grow. My experience as a Full Stack React JS specialist allows me to deliver production-ready solutions with React.js, Node.js, Next.js, Nest.js, and modern JavaScript Developer workflows, supporting platforms with 10k+ users, 99.9% uptime targets, and integrations across APIs, payments, CRMs, and AI tools. As a Backend Developer Nest.js with strong TypeScript Backend Development skills, I design maintainable server-side application architecture, secure APIs, and clean business logic for SaaS, internal tools, marketplaces, and custom platforms. As a Node js Developer, Nodejs Developer, and Nodejs Backend Developer, I use Node.js to simplify complex workflows, improve backend stability by 30–45%, and support products built on both SQL and NoSQL databases. My Typescript Nodejs background helps teams move 25–35% faster with modular services, readable code, and easier long-term maintenance. I also build advanced integrations with Stripe, third-party services, and node.js graphql solutions for scalable product ecosystems, including platforms with 10k+ users, 99.9% uptime targets, and 20+ API/payment/CRM integrations. I’m a Full Stack Developer React Node with deep experience in scalable web application development across SaaS platforms, CRM systems, dashboards, admin panels, internal tools, and custom business products. My React js Node js work is focused on shipping fast, usable, and maintainable solutions that support real business goals. As a React Developer and Full Stack Developer React Node, I build responsive, scalable interfaces using React, JavaScript, Node.js, and Next.js. My work as a React JS Developer and React JS / Next.js / NestJS Developer focuses on creating fast, user-friendly products that improve usability, support growth, and reduce friction across the customer journey. I also work as a React Native Developer ( Full Stack Developer SaaS ) when a product needs mobile-first extensions or companion app experiences aligned with the main platform. As a Full stack AI SaaS developer, I help businesses with scalable SaaS Projects, Edtech Products with dashboards and payment flows, advanced e-commerce solution beyond CMS limits, Corporate Websites with strong backend logic, marketplace platforms with secure transactions, Authentication and Security with JWT-based access control, API Development and Integration, GraphDB, REST API, node.js graphql, CRM Development, Payment Gateways Stripe Paypal Liqpay, Database Management & Optimization and ongoing Deployment & Maintenance. I also bring practical experience with PHP, Laravel, Python, Vue.js, Angular, React, Node.js, JavaScript, MySQL, WordPress, Tailwind CSS, Bootstrap, HTML, HTML5, CSS and CSS 3, TypeScript, Redux, jQuery, Responsive Design, Web Design, PHP, MongoDB, Next.js My work covers Full-Stack Development for modern Web Application products, including custom API development and API Integration, while Git supports a clean and reliable delivery workflow. I also bring strong Web Design awareness, helping create interfaces that are not only functional, but also responsive, polished and user-friendly. 👉If you need a Full Stack Web Developer who can launch faster, improve performance, stabilize architecture, and build for long-term growth - let’s discuss your product.

Flytrex ($60M raised) and Yik Yak (Sequoia-backed) trusted me to lead their full-stack development — from architecture to production. I've shipped systems used by 1M+ users across Web, AI, GIS, and Automation. One developer owns your entire system — frontend, backend, cloud, database, DevOps. No coordination overhead. No gaps. No "that's not my part." Just a working system, in production, on time. 👉 "Took full ownership of full-stack, AI, and DevOps — delivered a scalable, production-ready system using Next.js, FastAPI, and AWS." — Ryan N., Founder (Apr 2026, verified) ━━━━━━━━━━━━━━ 🤖 AI AGENTS & AUTOMATION I build AI that works inside real systems. LangChain, LangGraph, LlamaIndex, OpenAI, Gemini, and Pinecone for production LLM agents and RAG pipelines. n8n, Make, and custom-built workflows for process automation. I've built production-grade AI systems across Finance, Content, Marketing, eCommerce, Logistics, Supply Chain, Construction, Real Estate and Workforce Management. 👉As one client noted: “What stood out most was Qandeel’s ability to integrate advanced AI capabilities—including custom models, Google Vision, and LLM-powered features—into real production workflows. ━━━━━━━━━━━━━━━ 🗺️ GIS & GEOSPATIAL SYSTEMS I design and build end-to-end geospatial systems — including PostGIS spatial databases, ETL pipelines for large-scale geospatial data processing, tiling servers for optimized map delivery, Node.js backend APIs, and custom map rendering layers with Next.js frontends. My work spans large-scale location intelligence systems (millions of assets), delivery routing, aviation, field service, and AI-powered site analysis. Industries: logistics, agriculture, travel & leisure, aviation, maritime. Stack: Mapbox, CesiumJS, ArcGIS, PostGIS, Leaflet, Google Maps, OpenLayers, OSM, Here Maps, PostGIS, Tippecanoe, GeoServer 👉 "Strong collaboration — worked very independently and created a great map for our platform. We are expecting to continue." — 5★ verified review ━━━━━━━━━━ ⚡ THE DIFFERENCE I don't execute specs. I read them, find the gaps, and build something that outlasts the project. Lost your original developer? Need to scale what you have? Starting from scratch? I step in on day one and own it. ━━━━━ 🔧 STACK ⏩Full Stack Frontend: React.js, Next.js, Vue.js, Nuxt.js, Angular Backend: Node.js, NestJS, FastAPI, Django, Express.js Databases: PostgreSQL, MongoDB, MySQL, PostGIS Cloud & DevOps: AWS, Google Cloud, Firebase, Supabase, Render, Vercel, GitHub Actions, Terraform, Sentry Mobile: React Native, Flutter ⏩AI Agents & Automation: LangChain, LangGraph, LlamaIndex, Pinecone OpenAI, Gemini, Claude, RAG Pipelines n8n, Make, Langfuse ⏩GIS & Mapping: Mapbox, CesiumJS, ArcGIS, PostGIS, Leaflet, Google Maps, OpenLayers, OSM, Here Maps, PostGIS, Tippecanoe, GeoServer ━━━━━━━━━━━━━━━━━━ Tell me what you're building and I'll tell you in one reply exactly how I'd approach it.

I am a senior GIS developer, specialized in developing web apps for mapping, visualizing, and analyzing geospatial data. I'm dedicated to my work and give my best to deliver well-designed solutions and efficient and clean code in the agreed time frame. I pride myself on my ability to solve problems, the attention I give to details, and smooth communication, which is vital to any project's success. I usually work with free and open source solutions, but also with commercial ones. 𝐌𝐚𝐩𝐩𝐢𝐧𝐠 𝐋𝐢𝐛𝐫𝐚𝐫𝐢𝐞𝐬 𝐚𝐧𝐝 𝐓𝐨𝐨𝐥𝐬: • Mapbox, Turf.js, Leaflet.js, Google Maps APi, ArcGIS, OpenLayers. ESRI Kit: ArcGIS Enterprise, ArcGIS Online, ArcPro, ArcPy, and ArcGIS Arcade. 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: • Node.js, ExpressJS, GDAL/OGR •C# / .NetCore Web API 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: • PostGIS - (PostgreSQL), MySQL, SQL Server. 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: • Git and GitHub. 𝐌𝐲 𝐩𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬; 1- Data/Geospatial Data Manipulation, mapping, and Migration. 2- Front-end development using React JS. 3- Back End Development using Node.js & .NET Core C# 4- Custom Tools and solutions that fulfill the client's requirements.

I build production-grade data pipelines for location data, the kind that survive real scale, messy sources, and senior technical review. Most data engineers can't work in GIS, and most GIS specialists can't ship reliable pipelines. I do both, which is exactly what location-heavy projects need. If you're working with geographic data, satellite or aerial imagery, parcel and infrastructure records, point-of-interest datasets, anything tied to coordinates, I turn it into clean, queryable, automated systems instead of one-off scripts that break the moment the source changes. What I do: - Geospatial ETL pipelines (PostGIS, geopandas, rasterio) that ingest, clean, and structure spatial data at scale - Remote-sensing and imagery workflows, sourcing, tiling, and organizing aerial/satellite data across many locations - Web scraping and data extraction (Playwright, BeautifulSoup) with proper deduplication, rate-limit handling, and validation - Config-driven, schema-adaptive pipelines that adapt to new sources without a rewrite - Spatial APIs and mapping backends (FastAPI, PostgreSQL/PostGIS, Leaflet) How I work: I diagnose the real bottleneck before writing code, I'm honest about tradeoffs (including when the hard part is data cost or source limits, not engineering), and I build for handoff, documented, maintainable, and yours. Proof: - Processed 6M+ US building permit records through a config-driven ETL pipeline (ConstructIQ) - Built a nationwide vendor directory of 4,400+ records via multi-phase scraping and enrichment (EventStarted) - Mapped fiber infrastructure across Lagos State in PostGIS (UDIGAP) - B.Sc. in Surveying & Geoinformatics — the geospatial fundamentals behind the engineering Tell me what your data looks like and what you need out of it, and I'll map the approach against your constraints before we talk price.