In May 2022, I joined Prospect14, a solar developer based out of the Greater Pennsylvania area as a GIS Analyst. Helping originate solar projects across the continental US, managing the internal ArcGIS Enterprise system and all geospatial datasets are my primary responsibilities. Applying geospatial workflows and technology to improve business operations is my overarching goal. Prior to this position, I worked as an apprentice to the GIS Administrator of the NJ Department of Environmental Protection's Bureau of GIS. I gained invaluable knowledge on administering a large GIS enterprise and the attention to detail that is necessary to keep a machine like that one functioning efficiently at all times. I was able to learn from a large team of technical experts, and am currently trying to implement a lot of what they taught me at Prospect14.

With over 8 years of experience, I am a skilled backend and GIS developer who has led the optimization of legacy endpoints, resulting in a 65% reduction in response time in two weeks. My expertise includes custom pagination, lazy loading, and query optimization, as well as GIS development, REST API implementation and team management

Management consultant and data specialist with extensive experience in implementing international standards (ISO 19115, ISO 19157, ISO/TS 24082, ISO 14064-1) across government entities in UAE. I specialize in geospatial data management, data quality, customer behavior analysis, and digital transformation. I apply a combination of international standards, data analysis, and AI (machine learning) to enhance public service delivery. My work includes operational procedure design, behavioral research, data-driven decision-making, and the integration of advanced analytics technologies to improve customer experience and organizational efficiency. Python Expertise: Developed automated tools and data analytics solutions using Python. Created interactive maps utilizing Python libraries such as Folium and Plotly.

Hi there! I am a Senior Backend Engineer with a strong specialization in Geographic Information Systems (GIS). With extensive experience in building high-performance spatial data processing systems and robust enterprise architectures, I help clients turn complex geographical data into scalable, actionable solutions. My core strength lies in bridging complex backend business logic with advanced spatial data processing. Whether you need to optimize a high-concurrency GeoServer cluster, build an efficient MVT (Mapbox Vector Tile) generation pipeline, or migrate legacy systems to a microservices architecture, I have the technical depth to deliver reliable results. 🛠️ Core Technical Expertise: GIS & Spatial Data: GeoServer (cluster deployment, performance tuning), PostGIS, MVT generation, SLD styling, complex spatial queries & analytics. Backend Architecture: Java, Spring Boot, Microservices (Nacos for service discovery/configuration), RESTful API design. DevOps & Infrastructure: Docker, Docker Compose, Linux server administration, Nginx load balancing, high-availability system deployment. AI Integration: Experience integrating LLMs into backend environments (using LangChain4j, Ollama) to build smart workflows and optimize data processing. 💡 What I Bring to Your Project: Performance First: A proven track record of optimizing spatial databases and rendering engines to handle massive data loads and concurrent requests smoothly. End-to-End Delivery: From writing clean, maintainable backend code to configuring the Linux server and Docker containers, I can handle the entire deployment lifecycle. Problem-Solving Mindset: Experienced in complex domains like logistics simulations and security assessments, meaning I can grasp intricate business logic quickly. I value clear communication, clean code, and building systems that scale. If you are looking for a developer who understands both the intricacies of spatial data and the demands of modern cloud infrastructure, let's talk!

I help businesses build scalable, high-performance applications by combining full-stack development, DevOps automation, and cloud expertise. With hands-on experience in Azure, Kubernetes, Terraform, Databricks, Python, Go, and JavaScript (React, Next.js, Node.js), I specialize in: ✅ Cloud & DevOps: CI/CD pipelines, Kubernetes, Azure (Data Factory, Application Gateway), Terraform ✅ Full-Stack Development: Scalable backend systems (Go, Node.js, Python), interactive UIs (React, Next.js) ✅ Big Data & Automation: Apache Spark, Databricks, custom SDKs, workflow automation I have worked on enterprise cloud solutions, developed custom DevOps extensions, and optimized complex backend systems for better performance. Let’s work together to build efficient, scalable, and innovative tech solutions. 💡 Let’s bring your idea to life! Contact me to discuss your project.

"From masterplan to architectural detail, precision in every pixel and layer." I provide elite Architectural Design, CAD Drafting, and GIS Mapping with a focus on Australian land estates and high-end residential projects. With a background in architecture and engineering support, I bridge the gap between complex spatial data and stunning 3D visualization. I ensure every line is mathematically perfect and permit-ready. 🌍✨ 💎 𝐒𝐤𝐢𝐥𝐥𝐬 𝐓𝐡𝐚𝐭 𝐒𝐞𝐭 𝐌𝐞 𝐀𝐩𝐚𝐫𝐭 ✲ Full-Cycle Architectural Drafting: Expert in 2D Construction Drawings and 3D Modeling for residential, hospitality, and healthcare. I handle everything from initial schematic design to detailed interior fit-outs and as-built verifications. 🏠 ✲ High-End 3D Visualization: Creating immersive SketchUp models and Lumion/Blender renders that communicate design intent and help clients visualize both interior and exterior spaces. 🎨 ✲ Australian Land Estate Expertise: Produced high-accuracy site layouts and engineering CAD layers. ✲ Digital Compliance & QA: Specialist in validations to verify permitting accuracy and resolve architectural conflicts before submission. ⚖️ ✲ Advanced GIS Integration: Converting raw spatial datasets into georeferenced planning layers, integrating flood overlays and structural constraints for feasibility studies. 🗺️ ✲ Data-Driven Workflow: Large-scale web scraping of developer portals and cleaning hundreds of land estate files for automated planning systems. 📊 🎯 𝐒𝐨𝐮𝐧𝐝𝐬 𝐋𝐢𝐤𝐞 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐍𝐞𝐞𝐝? I am the ideal technical partner if you are: ✲ A Developer needing masterplan consolidation or subdivision layouts. 🏗️ ✲ An Architect/Interior Designer needing high-quality 3D renders or construction documentation. 🛋️ ✲ An Engineering Firm looking for CAD standardization and digital compliance. 📏 ✲ A Planning Consultant requiring georeferenced GIS datasets and flood overlays. 🌍 🛠️ 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐓𝐨𝐨𝐥𝐤𝐢𝐭 ✲ 2D/3D Design: AutoCAD, Rhino 3D (eCheck), SketchUp, Lumion, Blender. ✲ GIS/Mapping: QGIS, Google Earth Pro, Georeferencing, Attribute Population. ✲ Project Support: Developer Portal Scraping, File Standardization, Technical Documentation. 📩 𝐑𝐞𝐚𝐝𝐲? 𝐂𝐨𝐧𝐭𝐚𝐜𝐭 𝐌𝐞! Let’s streamline your technical workflows and bring your designs to life. 1️⃣ Send me an Upwork message with your project details. 💬 2️⃣ Schedule a 15-minute meeting via the Upwork scheduler. 📅 3️⃣ Choose a time, and I will confirm it immediately! ✅ Talk soon! 🥂

I’m a developer experience in using GIS software such as ArcGIS Pro and QGIS, SDK. Ability to analyze geographic data, produce and draw maps, convert data, ensure data quality, and create geographic databases. Familiarity with spatial data analysis methods such as spatial analysis, network analysis, and modeling analysis, and interested in analyzing and managing Geographic Information Systems products for more effective management and easier decision-making.

A dedicated GIS Specialist with over 23 years of combined experience in Geographic Information Systems (GIS). I bring 16 years of expertise from the print media industry (2000-2016), where I honed my skills as an Application System Specialist. In addition, I've spent the last 7 years as a successful freelance GIS Analyst, collaborating with clients worldwide. My experience spans GIS consultancy, route efficiencies, data visualization, demographic analysis, database development, and the creation of data-driven HTML maps. Recognized as a top-rated freelancer, I'm committed to delivering excellence in GIS solutions and contributing to data-driven success.

I am a GIS specialist and geomatics engineer based in the Cameroon-Chad corridor, with hands-on expertise in spatial data processing, QGIS plugin development, WebGIS mapping, and field data collection using KoBoToolbox. 🗺️ What I do best: • Custom QGIS plugin development (PyQGIS / PyQt5) • Thematic and cartographic map production • Interactive WebGIS applications with Leaflet.js and OpenStreetMap • Field data pipeline design: KoBoToolbox → QGIS → cartographic output • Geodatabase design (GeoPackage, SpatiaLite, PostGIS) • Multi-temporal satellite imagery analysis (Sentinel-2, Landsat) • Feasibility studies with spatial components 🌍 Regional expertise: I have deep knowledge of the Sahelian context , geography, humanitarian landscape, and local languages (French, Fulfuldé) which gives me a unique edge for projects targeting West/Central Africa. 📂 Recent and ongoing projects: • Field Data Mapper (FDM) : a QGIS plugin for importing and mapping field data from CSV, GeoJSON, KoBoToolbox and ODK sources • RoadMonitor : a QGIS plugin for road degradation detection via multi-temporal satellite imagery using Normalized Change Index • WebGIS for preschool center mapping in Cameroon (Leaflet.js / OSM) • Cross-border health infrastructure GIS database (Kousseri/N'Djamena) I deliver clean, documented, and reproducible work. I communicate clearly in French and English and meet deadlines. Let's build something together.

Launching a startup or scaling a SaaS company without reliable market data is risky. I help startups, SaaS companies, founders, and investors make smarter business decisions through data-driven market research. I specialize in Competitive Intelligence, Market Sizing (TAM, SAM, SOM), Customer Insights, Industry Research, and Startup Validation. My research helps businesses understand market demand, identify competitors, uncover growth opportunities, validate products, and reduce business risk before investing time and money. My Core Services: ✓ Market Research ✓ Competitor Analysis ✓ Competitive Intelligence ✓ Market Sizing (TAM, SAM, SOM) ✓ Industry Research ✓ Customer Research ✓ Consumer Insights ✓ Startup Validation ✓ Product Validation ✓ Market Opportunity Assessment ✓ Market Entry Research ✓ Go-to-Market (GTM) Research ✓ Buyer Persona Development ✓ Customer Segmentation ✓ SWOT Analysis ✓ PESTLE Analysis ✓ Trend Analysis ✓ Executive Research Reports ✓ Business Intelligence Reports ✓ Data Analysis & Visualization I help answer critical business questions: • Is there real demand for this product? • Who are the strongest competitors? • What opportunities exist in the market? • How large is the market opportunity? • Who is the ideal customer? • What strategy will improve market positioning? I combine qualitative and quantitative research using trusted industry reports, company filings, customer reviews, surveys, public databases, and market intelligence sources to deliver clear, actionable insights not just data. Industries I specialize in: • SaaS • AI & Technology • FinTech • B2B Software • Startups If you're building, validating, launching, or expanding a startup or SaaS business, I can provide the research and insights you need to make confident, data-driven decisions. Let's discuss your project.