I'm a Mapbox Developer Network (MDN) expert and full stack geospatial developer based in Astana, Kazakhstan. With 7+ years of experience, I specialize in crafting powerful and visually compelling web mapping applications, spatial data pipelines, and GIS dashboards. My work has been featured by Mapbox, reflecting a high standard of technical execution and design. I’m passionate about transforming complex geospatial data into intuitive, actionable visualizations. Whether you need interactive globes, custom vector tile rendering, routing logic, or analytics dashboards - I deliver solutions that are fast, robust, and user-friendly. 🔧 Tech Stack & Expertise 🗺️ Web Mapping: Mapbox GL JS, MapLibre GL JS, Leaflet, Kepler.gl, deck.gl, Google Maps API, OpenLayers, ArcGIS JS API 🧮 Spatial Analysis: Turf.js, PostGIS, GeoPandas 🧰 Data Processing: Python, GDAL, Shapely, pandas 🛰️ OGC Standards: WMS, WMTS, WFS (via GeoServer) ⚛️ UI & Frameworks: React, Vue.js, Angular 🧪 Other Skills: C#, C++, Swift, Docker, PMTiles, SQL 🧩 My Approach I blend deep geospatial knowledge with clean UI design and efficient data architecture. Clients appreciate my ability to quickly understand project goals and deliver tailored, scalable solutions - whether starting from scratch or optimizing an existing codebase. Let’s work together to turn your geospatial vision into reality - with code that’s as elegant as it is effective.

⭐️ Top Rated - Top 10% of talent on Upwork ✅ 6+ years of experience ✅ 50+ projects delivered with 5 star rating ✅ Available to collaborate seamlessly in US time zones Hi, I'm a seasoned GIS specialist and full-stack developer, on a mission to deliver excellence in interactive web mapping. Leveraging industry-leading technologies such as Mapbox, Leaflet, and OpenLayers, I create high-quality, tailored solutions that meet your project’s unique needs. With a robust foundation in HTML, CSS, JavaScript, Python, ReactJS, and React Native, along with expertise in geospatial analysis, data management, and web mapping technologies like PowerBI and ArcGIS, I'm committed to driving impactful solutions My ability to effectively communicate and collaborate with cross-functional teams, along with my strong problem-solving and analytical skills, ensures that your interactive web maps are not only functional but also visually compelling. My passion for Mapbox and Leaflet allows me to push the boundaries of what’s possible in web mapping, making me a valuable asset to your team. ⭐ My strengths and skills: ✅ Full-Stack Development: Proficient in both front-end and back-end development, including HTML, CSS, JavaScript, and frameworks like ReactJS, React Native, and Angular for building user interfaces. I also have experience with server-side technologies like Node.js, Laravel, or Django for building robust APIs and handling data processing that power interactive web maps. ✅ Geospatial Expertise: In-depth knowledge of GIS principles, spatial databases (e.g., PostGIS), and geospatial data formats (e.g., GeoJSON, Shapefile), with a solid understanding of coordinate systems, map projections, and spatial analysis techniques that are crucial for creating accurate interactive web maps using Mapbox, Leaflet, and OpenLayers. ✅ Web Mapping Technologies: Extensive experience with Mapbox, Leaflet, and OpenLayers to create interactive web maps that are both visually appealing and highly functional. I can customize these web maps to meet your unique requirements, ensuring seamless integration with your existing systems and optimal performance. ✅ Database Management: Proficient in working with relational databases (e.g., PostgreSQL, MySQL) and spatial databases (e.g., PostGIS) for efficient storage and retrieval of geospatial data. My experience in database management ensures that your Mapbox and Leaflet interactive web maps have fast and reliable data access. ✅ Data Visualization: Skilled in visualizing geospatial data using charting libraries like D3.js or Plotly. I create intuitive and informative data visualizations that enhance your interactive web maps developed with Mapbox, Leaflet, and OpenLayers. ✅ Spatial Analysis and Modeling: Capable of performing advanced spatial analysis tasks such as buffering, overlaying, network analysis, and geoprocessing. My expertise in tools like ArcGIS, QGIS, and ArcGIS Pro complements my work in developing interactive web maps with Mapbox and Leaflet. ✅ Version Control and Collaboration: Proficient in using version control systems like Git for code management and collaboration within development teams. My approach ensures that your interactive web maps built with Mapbox and Leaflet are maintained with the highest standards. ✅ Problem-Solving and Analytical Skills: Strong analytical thinking and problem-solving abilities enable me to address complex spatial challenges and develop innovative solutions using Mapbox, Leaflet, OpenLayers, and other geospatial technologies. Whether you need to optimize map performance or customize map styles, I have the expertise to deliver results. ✅ Communication and Collaboration: Excellent communication skills allow me to effectively collaborate with cross-functional teams & clients. I translate technical concepts into understandable terms and work in agile development environments, ensuring your interactive web maps meet all project requirements. ⭐ Technologies: Geographic Information Systems (GIS) Software: ArcGIS, QGIS. Spatial Databases: PostgreSQL with PostGIS, Microsoft SQL Server. Programming Languages: Python, JavaScript, SQL. Web Mapping Libraries: Leaflet, OpenLayers, Mapbox GL JS, CesiumJS, Potree. GIS APIs: Google Maps API, ArcGIS API for JavaScript, Mapbox API, MapTiler API. Front-end Frameworks: React, Angular, Wordpress Back-end Frameworks: Node.js, Django, GeoServer. Data Visualization: D3.js, Plotly. Geospatial Analysis: GDAL, P, rasterio, TurfJS, GeoPandas. Spatial ETL (Extract, Transform, Load): FME. Version Control: Git, GitHub, Bitbucket. Cloud Computing: Amazon Web Services (AWS) Mobile Development: React Native. Containerization: Docker. Data Formats: GeoJSON, Shapefile, KML, GeoTIFF, vector tiles. Let’s connect to discuss how my expertise in Mapbox help your business

I create publication-quality maps for publishers, museums, engineering firms, NGOs, tourism organizations, environmental consultants, and government agencies worldwide. For more than 25 years, I have combined GIS analysis, cartographic design, illustration, and visual storytelling to produce maps that are both scientifically accurate and visually compelling. My work ranges from climate resilience, biodiversity, and infrastructure projects to museum exhibitions, editorial publications, tourism maps, corporate wall graphics, and interactive web maps. Unlike many GIS specialists, I don’t simply generate maps—I design communication products that help people understand complex information. My clients include The World Bank, USAID, DAI Global, the Charles Darwin Research Station, the Swedish Forest Agency, Expedition Map LLC, and numerous engineering firms, publishers, universities, and environmental organizations. Services include: • Cartographic Design • GIS Analysis and Spatial Modeling • Thematic and Environmental Mapping • Editorial and Book Maps • Museum and Exhibition Maps • Terrain Visualization and 3D Relief Mapping • Infographics and Scientific Illustration • Interactive Web Maps • Large-Format Wall Graphics Software: ArcGIS Pro, QGIS, Blender, Adobe Illustrator, Adobe Photoshop, Python, FME, SAGA GIS, PostGIS and Leaflet.

Hey! Thank you for viewing my profile. I have experience in developing GIS solutions for more than 5 years. I have a solid foundation in programming languages such as C# and Javascript, along with expertise in geospatial analysis, data management, and web mapping technologies. I have also experience in drone data analysis and visualization. With my proven track record in this field, I am confident to help you to create a high-quality GIS product. As I am a team player I assure you I will be a valuable asset to your team. My skills: - Full-stack Development - Database Management - Web Mapping - Data Processing - Data Visualization - Spatial Analysis - Version control & Collaboration Technologies: - Geographic Information System (GIS): QGIS - Database: PostgreSQL with PostGIS - Programming Languages: C#, Javascript, SQL - Framework: Asp.net Core with Identity, React - Web Mapping Libraries: CesiumJs, LeafletJs, OpenLayers, Potree - Version Control: Git, Github, BitBucket - Cloud Computing: Amazon Web Services (AWS) - GIS Data Formats: GeoJSON, Shapefile, KML, GeoTIFF, Point Cloud, OBJ, CityGML, DAE. - Spatial ETL: FME GIS C# Asp.net Core with Identity Javascript JQuery React CesiumJS LeafletJS OpenLayers PostgreSQL GeoServer QGIS HTML CSS Tailwind CSS Bootstrap Material UI Git AWS FME Feel free to contact me to discuss your requirements.

"Akshay is extremely talented, intelligent, and patient (with me). I've been lucky to find him." "Smart and talented expert. I am really happy with his work. Highly recommended. Thank you very much." With one of the few feedbacks I've received with few years of amazing experience, I believe I'm ready to take the challenge of a full-time freelancer. I'm Pro GIS developer with knowledge not only limited to development. I have professional skills in GIS, Web development, desktop tool development, Image Processing, GIS data creation and project management. If you're looking for someone who can not only develop amazing products but also manage your whole project, you're in right place. My Goal: To apply the knowledge of Geospatial Studies to real life problems and help in the development of decision making theories and tools to deal with the same. My Skills: ArcGIS API for Javascript / Web app builder, Javascript, Python, ArcObjects, ArcMap, Erdas Imagine, GIS data creation, Leaflet, Open source, Flex, Project Management, Mobile and web application development. Thanks for reading my profile, will love to work together and make a strong relationship.

🌍 GIS Specialist | 8+ Years of Experience in Mapping, Modeling & Web GIS Solutions Hi there! I'm Syed Larosh Ali, a seasoned GIS professional with over 8 years of experience in turning geographic data into smart, visual, and interactive solutions. I help clients bring their spatial ideas to life, whether through clean and accurate mapping, geospatial analysis, or fully interactive web GIS applications using ArcGIS Online. If you're looking to communicate your data in a powerful and user-friendly way, I can help. 🔍 My Expertise Includes: ArcGIS Pro & QGIS: Complex GIS workflows, spatial analysis, map design ArcGIS Online Web Mapping: ▪️ Web maps, hosted layers, and spatial apps ▪️ Dashboards for real-time monitoring ▪️ Story Maps for narrative-driven GIS ▪️ Experience Builder to create fully custom, branded applications ▪️ Embedding maps on websites or client portals Custom Applications: Using widgets, filters, and advanced layouts tailored to your project needs High-accuracy georeferencing and digitization Cartography: Beautiful and accurate map design for digital and print Land Use / Land Cover data extraction, remote sensing integration GIS ↔ CAD conversion (AutoCAD, Civil 3D, ArcGIS) Google Maps & Earth: Data extraction and spatial analysis Working with GeoJSON, KML, Shapefiles, OpenStreetMap, etc. 🛠️ Tools I Work With: ESRI Suite: ArcGIS Pro, ArcMap, ArcScene, ArcCatalog ArcGIS Online: Web Maps, Dashboards, Story Maps, Experience Builder, Web AppBuilder QGIS: Open-source GIS powerhouse AutoCAD / Civil 3D: GIS + CAD integration Google Earth / Maps / Earth Engine Adobe Illustrator: High-quality cartographic design ERDAS Imagine: Remote sensing & raster processing Mapbox / CARTO: Web mapping and design Microsoft Office Suite: Excel, Word, PowerPoint, Access ✅ Why Work With Me? I don’t just produce maps—I create tools and platforms that help you understand and present your spatial data effectively. Whether you're an NGO, government agency, business, or researcher, I deliver polished, reliable, and intuitive geospatial outputs. From interactive dashboards to full-featured web apps, I focus on making location intelligence clear, engaging, and impactful. Let’s connect! Share your ideas or challenges, and I’ll get back to you quickly to discuss how I can bring your GIS project to life. Looking forward to working with you, Syed Larosh Ali GIS & Web Mapping Specialist

I design and build high-end interactive maps, geospatial dashboards, and data-driven web applications — from raw spatial data to polished, production-ready platforms. With 11+ years of experience and 140+ completed projects, I help companies, startups, research teams, and organizations turn complex geographic data into clear, fast, and engaging digital products through Deepmoire, my personal practice for geospatial interfaces and interactive data platforms. My work combines GIS, frontend engineering, data visualization, UX, Mapbox, backend integrations, and product thinking. I can help you build: • Custom interactive maps; • Geospatial dashboards; • Location intelligence platforms; • Data storytelling experiences; • Map-based SaaS MVPs; • Research, climate, real estate, tourism, culture, and event mapping tools; • High-performance Mapbox GL JS / d3.js / Turf.js / MapLibre / Deck.gl libraries and applications; • Spatial data processing and automation pipelines; • API, database, and cloud integrations for geospatial products. My role is to manage the full workflow behind a geospatial digital product: understanding the data, defining the structure, designing the user experience, building the interface, integrating the required systems, and preparing the application for production. This end-to-end approach is especially useful for projects that involve complex datasets, custom interactions, performance requirements, or a need for both technical accuracy and visual clarity. If your project requires more than a standard web map, and needs a reliable structure across data, design, development, deployment, and product logic, I can help turn it into a complete, well-built geospatial application.

As a Mapbox Developer Network (MDN) member with 15 years of experience and 300+ completed projects, I build fast, scalable and reliable interactive web maps and web applications for businesses in the real estate, oil and gas, insurance, logistics, transportation, hospitality and other sectors. What I do • Interactive maps: Mapbox GL/Maplibre, OpenLayers, Leaflet or Google Maps API, ArcGIS Online • Map styles: Mapbox Studio • Data visualizations: HighCharts, Recharts, D3.js, Uber H3, GIS dashboards • Locators: Either a standalone- or Shopify/Webflow based locator application • GIS & spatial analysis: QGIS, PostGIS, GDAL/OGR • Full stack development: React, Next.js, TailwindCSS and REST API creation/integration using Node.js/Express or Python • Cloud based operations: Docker, AWS, DigitalOcean How I work Following an initial discussion of your use case, requirements and input data, I come up with a proposal for the project duration, costs and milestones as well as the architecture. Throughout the project, I provide regular status updates and short feature demonstrations. If you need an interactive map, a custom web application, a geospatial dashboard or a data visualization send me a message and let's discuss your project.

Good map makes an excellent story. I'm passionate about using geospatial tools to make sense of the data. I'm skilled in GIS development, data visualization, and spatial analysis, and I'm ready to use my expertise to help you discover the insights hidden in your data. I'm proficient in a variety of tools, including ESRI software like ArcGIS Pro, ArcMap, and ArcGIS Online, as well as QGIS, Carto, and Google Earth. Let's work together to create visually stunning maps and dashboards that will help you make informed decisions. Skills: • GIS (ArcGIS, ArcGIS Online, QGIS, Carto, LasTools, Tau DEM, Google Earth) • Spatial data analysis, digital mapping, data visualization & illustration • Geospatial Data: mining, data entry, data scraping & cleaning • Web map Applications & map centered dashboards • 3D, Lidar, remote sensing, data processing, georeferencing • Geolocation, business intelligence, market analysis & research Key Services: • Real estate available parcel and demographic analysis, site selection, overlays • Map visualizations, illustrations • Interactive web maps, apps & dynamic dashboards • Vector and raster GIS data analysis and business intelligence • LiDAR point cloud processing, remote sensing & 3D mapping • Data mining, georeferencing, vectorization I have experience working with clients from a variety of industries, including real estate, telecommunications, infrastructure, solar, targeted marketing, health, nature protection and biodiversity, forestry, water resource management, and geology/mining. I'm a fast learner who thrives on problem-solving and remains dedicated to helping achieve your goals. I view every project as an opportunity to build a collaborative partnership. Understanding your unique needs and objectives is foundational to delivering tailored solutions that exceed expectations. Let's connect!

I am a Geographer with more than 10 years of experience working on data-related projects. I am currently completing my master's thesis in Demography I'm skilled in Python, specifically for geospatial data analysis, processing pipelines, automated maps, web maps, and data wrangling. What can I do for you? ✔️ Web mapping ✔️ Python scripting ✔️ Data pipelines ✔️ Map design and automated cartography ✔️ Database design ✔️ Geocoding of addresses ✔️ Data analysis and spatial analysis ✔️ Network analytics and route optimization ✔️ Demographics ✔️ Web-scraping My stack includes: ✅ Python - JavaScript ✅ QGIS - ArcGIS ✅ SQL - Postgres - PostGIS - pgRouting ✅ Django ✅ Selenium (for web-scrapping) ✅ Leaflet.js, GoogleMaps, Mapbox ✅ Geoserver ✅ Docker ✅ Airflow Other skills include: spatial analysis, high quality cartography, GIS scripting, ETL processes and DB management. 🌎🌍🌏