GeoJSON Developers para contratar
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Freelancers patrocinados
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Contratar kamranaslampk
I am a qualified GIS & Remote Sensing analyst and developer with a Post Graduate degree in the field and 8+ years of experience in proprietary and open-source products including ESRI ArcMap, ERDAS Imagine, QGIS, Google Earth Engine etc. I am specially thrilled to work on challenging GIS data manipulation jobs and...I am a qualified GIS & Remote Sensing analyst and developer with a Post Graduate degree in the field and 8+ years of experience in proprietary and open-source products including ESRI ArcMap, ERDAS Imagine, QGIS, Google Earth Engine etc. I am specially thrilled to work on challenging GIS data manipulation jobs and processing multi spectral satellite imagery products. I also possess expertise in python (numpy, opencv, scikit-learn). menos -
Contratar billybryan98
Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan menos -
Contratar amrsamiserag
Hello, I am a GIS Data Analyst with 8 years professional experience and 2 years freelancer experience and this experience includes designing, maintaining and updating GIS databases, converting complex data into information that is easily readable and accessible to the general public, creating highly accurate maps and...Hello, I am a GIS Data Analyst with 8 years professional experience and 2 years freelancer experience and this experience includes designing, maintaining and updating GIS databases, converting complex data into information that is easily readable and accessible to the general public, creating highly accurate maps and considerable field experience, Creates and updates electric, water, wastewater and other GIS features based on construction drawings and/or field data and all related geodatabase and Generate Quality reports. ------- Experience Industries * Logistics * Agriculture * Electricity and Utilities * Real estate ---------- Services offered: - Google Map Maker - Geodatabase Management, construction and maintenance - Data Analysis - Spatial Analysis - Utility Analysis, update and Design - ETL (extract, transform, and load) Process to transform different data sources to GIS Data : 1*Data conversion between GIS, CAD data formats and various formats ( .kml - .csv - .gpx and etc..) 2 *Extraction Data from LiDAR point cloud 3*Digitization of scanned maps or satellite images - Geo-referencing scanned maps and vectorize it - Geo-Location pictures and Geo-Coding addresses - Demographic Analysis - Custom Map Creation and Digital Mapping (density maps, heatmaps, thematic maps, cartographic maps and more.. ) - Custom Web Map App Creation Using AGOL - Custom Data Collection App Creation using Survey 123 or Geopaparazzi - Custom Operations Dashboard using Power Bi and ArcGIS Online (AGOL) - Create a Basic Plot Site Plan for a residential homes property boundaries. - Land Development, Infrastructure monitoring, and design, Land use and Land Ownership - Identify parcels facing the street - Create elevation contours ------------ Familiar With: • ArcGIS Desktop or ArcPro • ArcGIS Online, Collector for ArcGIS, Survey 123, Workforce for ArcGIS and Dashboards. • ArcGIS Enterprise (Data Stores, Web Adaptor, Portal for ArcGIS and ArcGIS Server) • QGIS • Auto-CAD Map 2D • Google Earth Pro • Adobe Illustrator • MMS (Mobile Mapping System LiDAR) • Orbit GT --------- Some of Feedback from my client: 1- "Amr did an incredible work - he was so fast and reliable, and he did work better than anyone I've hired before. My job was to georeference old historic maps, which can be very difficult to do precisely. It takes very great attention to detail, and a committment to excellent quality, as close to perfection as you can. I tend to do the best job at these things, and my standards are high. Amr met or exceeded them, and far faster than I have. I will hire him to do so much more work, he has been a life saver to say the least, enabling me to do my own job." 2- "I was very appreciative of Amr's work! He is a highly skilled GIS user who completed all our requests effectively and quickly." Amr Serag Egypt menos -
Contratar marianoconsoni
Desarrollo de API, Integración de API, Desarrollo Backend, Comercio electrónico, Desarrollo FrontendI'm a full stack developer with more than 20 years of experience in different fields. I started developing software when I was twelve so it's not only my job, it's my passion. In the last seven years I participated in different startups where I found the right place to work. I enjoy having new challenges and being...I'm a full stack developer with more than 20 years of experience in different fields. I started developing software when I was twelve so it's not only my job, it's my passion. In the last seven years I participated in different startups where I found the right place to work. I enjoy having new challenges and being able to bring the knowledge I gained from my experience, not only in software development but also in server administration and the vision from the end customer point of view. menos -
Contratar jayprakashyadav
I'm a Mobile App Developer, Flutter and React Native Specialist, AI and LLM Engineer (OpenAI API, GPT-4o, Claude, LangChain, RAG Systems, AI Agents, Fine-tuning, Prompt Engineering, Vector Databases, Embeddings, AI Model Deployment), Automation Engineer (n8n, Make, Zapier, Workflow Automation, Python Automation, RPA,...I'm a Mobile App Developer, Flutter and React Native Specialist, AI and LLM Engineer (OpenAI API, GPT-4o, Claude, LangChain, RAG Systems, AI Agents, Fine-tuning, Prompt Engineering, Vector Databases, Embeddings, AI Model Deployment), Automation Engineer (n8n, Make, Zapier, Workflow Automation, Python Automation, RPA, API Integration, Webhooks, Data Pipelines) and Mobile and Automation with Python and Full AI Solutions Architect with solid experience in web and mobile app development. I have mastery level expertise in mobile app development with Flutter, React Native, Kotlin, Swift, iOS Development, Android Development, Firebase, RESTful APIs, GraphQL, State Management, CI/CD for Mobile and Mobile UI/UX Design. I manage complex requirements within open source CMS and MVC frameworks such as WordPress, Webflow, Laravel and CodeIgniter. I also develop eCommerce solutions on WooCommerce, Shopify, PrestaShop and Magento platforms. I create UI/UX design in Figma and Adobe XD for responsive design, wireframe and prototype. ✔ WordPress CMS Expertise • Custom Theme Development • Plugin Development & Customization • Elementor & Page Builder Design • Website Speed Optimization • Security & Maintenance • API Integration • Migration & Backup ✔ AI Automation & LLM Integration • AI/LLM: OpenAI API (GPT-4o, GPT-3.5), Claude, LangChain, RAG Systems, AI Agents • Automation: n8n, Make, Monday, Zapier, Workflow Automation • Custom chatbot implementation • AI powered content generation • Natural language processing features • LangChain & vector database setup ✔ Mobile App Development • Cross-platform: Flutter, React Native • Native: Kotlin (Android), Swift (iOS) • Firebase integration • REST API integration • Real-time features & push notifications ✔ Web, MERN & Python Development • MERN Stack: MongoDB, Express.js, React.js, Node.js • Frontend: React.js, Next.js • Backend: Node.js (Express.js/NestJS), Python (Django, Flask, FastAPI), PHP (Laravel, CodeIgniter) • CMS & Open Source: WordPress, Webflow • API development & automation with Python • Databases: MongoDB, MySQL, PostgreSQL ✔ eCommerce Development • WooCommerce • Shopify • PrestaShop • Magento • Custom eCommerce solutions ✔ Cloud & DevOps • AWS, Google Cloud, Azure • Docker • GitHub Actions • Jenkins ✔ Security & Integrations • JWT, OAuth 2.0, Firebase Auth • REST APIs, GraphQL • WebSockets ✔ UI/UX Design • Figma, Adobe XD • Responsive design • Wireframing & prototyping ✔ Additional Expertise • PHP, MySQL • REST API Integration • Third-party Plugin Integration • Hosting & Cloud Deployment • Payment gateway integration • App store deployment • Performance optimization • Code review & debugging • Third party API integration Note: I'm available full time and can start immediately. Please connect with me to discuss your project requirements. My priority is quality work and bug free code. I do not move to next step without proper test. menos -
Contratar Microlent
Namaste and welcome to Microlent Systems. We are a full time development agency that builds Web, Mobile, SaaS, Ecommerce and Automation solutions for startups and enterprises worldwide. Since 2008 we have delivered 375+ projects on Freelancer with a 4.9 star rating, Preferred Freelancer status, and Corporate...Namaste and welcome to Microlent Systems. We are a full time development agency that builds Web, Mobile, SaaS, Ecommerce and Automation solutions for startups and enterprises worldwide. Since 2008 we have delivered 375+ projects on Freelancer with a 4.9 star rating, Preferred Freelancer status, and Corporate verification. What we do • Custom Web Applications • Mobile Apps for Android and iOS • Ecommerce and Online Stores • SaaS Platforms and Portals • RPA and Process Automation Tech stack • Web: PHP, Laravel, ASP.NET Core, Node.js, Python • Mobile: Android, iOS, Flutter, React Native • Frontend: React, Vue, Next.js, HTML, CSS, JavaScript • Ecommerce: WooCommerce, Shopify, custom carts • Cloud and DevOps: AWS, Azure, Docker • Automation: RPA, API integration, workflow automation Why clients work with us • Clear communication and detailed documentation • Structured project management with milestones • Clean, scalable architecture and maintainable code • Long term support for enhancements and maintenance If you are planning a new product, improving an existing system, or need a reliable tech team for ongoing work, we would be happy to collaborate. Let us help you turn your idea into a stable, scalable digital product. menos -
Contratar rahul62544
Hi there! I'm a versatile 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁, passionate about turning raw data into meaningful stories and smart solutions. Whether it's cleaning messy datasets, building smart forms, scraping the web for goldmine insights, or designing eye-catching dashboards — I’ve got you covered. I specialize...Hi there! I'm a versatile 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁, passionate about turning raw data into meaningful stories and smart solutions. Whether it's cleaning messy datasets, building smart forms, scraping the web for goldmine insights, or designing eye-catching dashboards — I’ve got you covered. I specialize in simplifying complex processes, making data not just readable, but actionable. If you need something built, automated, or optimized — consider it done. 𝗛𝗲𝗿𝗲’𝘀 𝘄𝗵𝗮𝘁 𝗜 𝗯𝗿𝗶𝗻𝗴 𝘁𝗼 𝘁𝗵𝗲 𝘁𝗮𝗯𝗹𝗲: 𝗗𝗮𝘁𝗮 𝗧𝗼𝗼𝗹𝘀 𝗠𝗮𝘀𝘁𝗲𝗿𝘆 ‣ Excel, Word, PowerPoint, Access ‣ Google Sheets, Docs, Slides, Forms, Calendar, Drive ‣ Adobe Acrobat Fillable PDF Forms ‣ Power BI Dashboards & Reports ‣ Web Scraping (Python-based or no-code) ‣ Fast, Accurate Data Entry Beyond just getting the job done, I offer 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗽𝗼𝘀𝘁-𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘀𝘂𝗽𝗽𝗼𝗿𝘁 — because your success matters even after delivery. Think of me not just as a freelancer, but a long-term problem-solver for all things data. 𝗟𝗲𝘁’𝘀 𝘁𝗲𝗮𝗺 𝘂𝗽 𝘁𝗼 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝘀𝗺𝗮𝗿𝘁𝗲𝗿, 𝗰𝗹𝗲𝗮𝗻𝗲𝗿, 𝗮𝗻𝗱 𝗳𝘂𝘁𝘂𝗿𝗲-𝗽𝗿𝗼𝗼𝗳. menos -
Contratar Brandquill
Hey there! I’m Wania, a graphic designer and website developer based in Ontario - Canada, who has spent the last 6 years turning founder-daydreams into revenue-generating visuals. My logos live on 3 continents, my Shopify builds have helped DTC labels hit six-figure months, and one packaging redesign I shipped last...Hey there! I’m Wania, a graphic designer and website developer based in Ontario - Canada, who has spent the last 6 years turning founder-daydreams into revenue-generating visuals. My logos live on 3 continents, my Shopify builds have helped DTC labels hit six-figure months, and one packaging redesign I shipped last year lifted in-store sales 42 % (ask me for the case study)... What I can do for you: Brand Identity that sticks – logos, colour systems, packaging & pitch decks that feel like “you” before the customer reads a word. Ads & social creatives – thumb-stopping graphics that cut CPC up to 31 % in recent campaigns. Web homes that sell – WordPress | Shopify | Squarespace | Wix, all mobile-first, SEO-ready, and pagespeed-green. Funnels & landing pages – wireframes to launch, engineered for conversions, not just compliments. I still remember the moment the first client told me her Shopify store crossed $100 k after the rebrand we launched on a Tuesday night. That single screenshot turned my freelance into a Six-year obsession with design that moves the needle. Today I split my time between Toronto cafés and Notion boards, building identities, packaging and websites for founders who refuse to look generic. Whether it’s a granola label that jumps off Whole Foods shelves or a landing page that out-converts the founder’s own pitch deck, every pixel I ship is backed by user research, speed tests and at least three cups of Canadian maple coffee. If you’re after a partner who will challenge your brief, send you text at midnight, and hand over a brand manual your future designer will thank you for - let’s chat... menos
