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9,4
9,4
99%

Ahmedabad, India
$30 USD por hora
Hello, I’m Sweta Patel, Coder at and Owner of Cloud Web Labs. At Cloud Web Labs, we offer quality services to our clients, regardless of size or budget, while completing them on affordable budgets and quick timelines. Our team of talented professionals are able to handle projects involving the following aspects: - Responsive multilingual websites with Wordpress, WIX, Squarespace, PSD/XD/Figma to Bootstrap/HTML/CSS/Wordpress - Custom theme and plugin development for wordpress - Online Shop : Woocommerce, WIX and SquareSpace - Payment gateways: Paypal, stripe, 2checkout, Skrill, Payfort, credit/debit card - PHP, AJAX, jQuery, JavaScript - API integrations – Showing live NFT addresses, live prices for metals eg. Gold, silver, Games Match list – Basketball, football - Google API integrations – MAPs, ReCaptcha, REST apis - Responsive Email Template and Signature creation with html/css and different mail engines :Mailchimp, Outlook, Gmail, Yahoo and Hotmail. We have a large tech stack that allows us to be flexible and creative with our solutions, offering you the kind of products that you won’t find with other freelancers or firms. We’re available Monday through Friday, and also Saturday (on reduced hours), and are happy to answer questions, share portfolio samples, or jump straight into planning the execution of your next project. If you want to chat, feel free to message us at any time! We’re happy to discuss your needs and our abilities, and will only pass on your project if we KNOW we can’t handle your project. Thanks, and have a great day!

9,8
9,8
98%

Rajkot, India
$7 USD por hora
## 18+ Years of Experience | AI-Powered Development | Top on Freelancer Hi there! I’m Ghanshyam, and I lead the team here at Keshav Infotech. Our journey started in 2006. Back then, my partner Samir and I had just three computers (one was borrowed!) and a tiny workspace. Today, we have grown into a team of 75+ experts working from our 5,000-sq-ft office. We aren't just "tech guys"—we are "techpreneurs" who love building great products. ### Why Work With Us? We combine 18 years of deep experience with the speed of modern AI. => Faster Delivery: We use the latest AI tools (Cursor, Claude, ChatGPT) to write and check code faster. => Better Pricing: By using AI and ready-made assets, we save time on manual tasks. We pass those savings on to you. => Proven Quality: We are in the Top Rank of the Freelancer.com community with a very high repeat hire rate. ### What We Do Best - Mobile Apps: iOS, Android, and Flutter. - Specialized Apps: BLE, IoT, NFC, and Hardware integration. - Game Development: High-quality Unity Games. - Web Development: Laravel, Node.js, React, Vue, WordPress, and Shopify. - Design: Modern UI/UX Design for apps and websites. ### How We Work (Step-by-Step) We follow a clear process so there are no surprises: 1. Scope: We create a detailed study document of your requirements. 2. Planning: We build wireframes and data flow diagrams. 3. Design: We create the system design and all app screens. 4. Testing Plan: We define test cases for all devices. 5. Development: Our team starts the programming phase. 6. Review: Regular updates and reviews with you. 7. Launch: Final testing, bug fixing, and deployment to your server. ### Availability & Communication - Response Time: Usually within 12 hours. - Working Days: Monday to Saturday. - Working Hours: 10:00 AM to 8:00 PM. Our Goal: We aren’t looking for a "one-time project." We want to build a long-term business relationship with you. We guarantee our work and won't stop until you are 100% happy. Ready to start? Let’s chat about your project! Best Regards, Ghanshyam & Samir Keshav Infotech

10,0
10,0
99%

indore, India
$45 USD por hora
𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘁𝗲𝗰𝗵 (𝗡𝗼𝘄 𝗦𝗵𝗮𝗻𝘁𝗶 𝗜𝗻𝗳𝗼𝘀𝗼𝗳𝘁) is a software team trusted by clients across the US, UK, Europe, Australia, and the Middle East to ship production-grade digital products — web, mobile, and AI. 𝗢𝘃𝗲𝗿 𝟭𝟮+ 𝘆𝗲𝗮𝗿𝘀 𝗮𝗻𝗱 𝟲𝟬𝟬+ 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, we've built our reputation on three things: code that holds up under real users, communication that doesn't go silent mid-project, and delivery that lands on the date we promised. 𝗪𝗵𝗮𝘁 𝘄𝗲 𝗯𝘂𝗶𝗹𝗱 : • 𝗔𝗜-𝗻𝗮𝘁𝗶𝘃𝗲 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 — 𝗟𝗟𝗠 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 (𝗖𝗹𝗮𝘂𝗱𝗲, 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗚𝗲𝗺𝗶𝗻𝗶), 𝗥𝗔𝗚 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀, 𝗱𝗼𝗰𝘂𝗺𝗲𝗻𝘁 & 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, 𝗰𝗵𝗮𝘁𝗯𝗼𝘁𝘀 𝘄𝗶𝘁𝗵 𝗽𝗲𝗿𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗺𝗲𝗺𝗼𝗿𝘆, 𝗔𝗜-𝗮𝘀𝘀𝗶𝘀𝘁𝗲𝗱 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝘁𝗼𝗼𝗹𝗶𝗻𝗴 • Web apps — React.js, Next.js, Laravel, Node.js, PHP, headless CMS • Mobile apps — Flutter, native iOS & Android • SaaS, CRM & ERP platforms; cloud migration & DevOps • UI/UX design and brand identity 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗸𝗲𝗲𝗽 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝘂𝘀 • 𝗣𝗿𝗲𝗳𝗲𝗿𝗿𝗲𝗱 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 𝘄𝗶𝘁𝗵 𝗮 𝟰.𝟵 𝗿𝗮𝘁𝗶𝗻𝗴 𝗮𝗰𝗿𝗼𝘀𝘀 𝟲𝟰𝟲 𝗿𝗲𝘃𝗶𝗲𝘄𝘀 • 𝟵𝟵% 𝗷𝗼𝗯 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗶𝗼𝗻 — 𝗺𝗼𝘀𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗼𝗻 𝘁𝗶𝗺𝗲 𝗮𝗻𝗱 𝗼𝗻 𝘁𝗵𝗲 𝗮𝗴𝗿𝗲𝗲𝗱 𝗯𝘂𝗱𝗴𝗲𝘁 • A dedicated project manager on every engagement, so you always know status without chasing us • We flag risks early instead of going quiet — the #1 thing clients tell us they were burned by before Industries: Healthcare, Fintech, E-commerce, Logistics, EV/Mobility, Education, SaaS. We're the right fit if you want a team that thinks about your product, not just your ticket — one that tells you what to build with AI, and what not to. Tell us what you're building and we'll reply within a few hours.

10,0
10,0
98%

Berhampore, India
$15 USD por hora
Techno Exponent is a globally recognized software development company with 355+ excellent reviews on Freelancer.com and a strong track record of delivering high-quality web, mobile, AI, automation, SaaS, CRM, ERP, eCommerce, and enterprise software solutions. We are not just a team of developers; we are a complete technology partner for businesses that want to build, modernize, automate, and scale their digital products. With a strong in-house team of experienced developers, designers, project managers, business analysts, QA engineers, and AI specialists, we help startups, SMEs, and enterprises transform their ideas into secure, scalable, and market-ready solutions. --------> What We Do We provide end-to-end development services across all industries, including: Custom Website Development Mobile App Development AI Chatbot & AI Agent Development SaaS Platform Development CRM & ERP Development eCommerce & Marketplace Development Healthcare & Telehealth Platforms Fintech & Payment Solutions Real Estate Platforms Logistics & On-Demand Applications Booking & Appointment Systems Workflow Automation Legacy Software Modernization API Development & Third-Party Integration Cloud Deployment & Maintenance AI & Automation Expertise We help businesses use AI practically, not just as a buzzword. Our team builds AI-powered chatbots, customer support automation, lead qualification systems, document-based AI assistants, workflow automation tools, recommendation engines, AI dashboards, and intelligent business process automation systems. Whether you need an AI chatbot trained on your website, PDFs, and documents, or a complete AI-powered business platform, we can design and develop a solution that fits your goals. -------->Why Clients Choose Techno Exponent 342+ strong reviews on Freelancer.com Experienced in-house development team CMMI Level 5 process-driven delivery End-to-end support from planning to launch Transparent communication and milestone-based execution Dedicated project manager and business analyst Strong UI/UX, development, QA, and deployment process Experience across multiple industries and business models Long-term maintenance and post-launch support --------> Our Approach We first understand your business objective, target users, workflow, and expected outcome. Then we prepare a clear development roadmap, define the required features, suggest the right technology stack, design the user experience, develop the system, test it properly, and support you after launch. Our goal is not only to complete the project, but to build a solution that is practical, scalable, and useful for your business. --------> Let’s Build Something Great If you are looking for a reliable, experienced, and quality-focused development partner, Techno Exponent can help you turn your idea into a powerful digital product. We are ready to discuss your project, suggest the right approach, and deliver a solution that matches your business vision.

9,9
9,9
97%

Lahore, Pakistan
$50 USD por hora
ZAWN Tech is a full-service IT & Engineering company founded in 2014, delivering complete digital and hardware solutions for startups and enterprises worldwide. We operate with an in-house team of specialized developers, designers, marketers, and engineers across multiple domains, allowing us to handle both software and embedded engineering projects with proven real-world experience. Our certified team combines deep technical knowledge with hands-on delivery to build fast, secure, scalable, and user-friendly solutions. Core Expertise Web & SaaS Development: Full-stack development using PHP, WordPress, Python, React, Node.js, Angular.js, Electron.js, Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, Webflow, and custom business platforms. Website Design & UI/UX: Website Design, Web Design, Web Development, Graphic Design, Logo Design, User Interface (UI) Design, User Experience (UX) Design, Wireframing, Prototyping, Responsive Design, HTML/CSS, Squarespace, Landing Pages, and conversion-focused business websites. eCommerce: Shopify, WooCommerce, Magento, Amazon, and custom marketplace platforms with payment, shipping, ERP, and inventory integrations. Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Mobile Apps: Native and cross-platform development (Flutter, React Native, Android, iOS). AI & Computer Vision: Machine Learning, Chatbots, GPT integrations, TensorFlow, OpenCV, OCR systems, automation, and intelligent business solutions. Game Development: Unity 3D, Unreal Engine, WebGL, multiplayer games, blockchain gaming, and AR/VR experiences. Hardware & IoT (In-house Team): Electronics, Microcontrollers, PLC & SCADA, Electrical Engineering, Embedded Systems, Automation, Arduino, Raspberry Pi, ESP32, MATLAB, robotics, and control systems. Trading EA, Bots & Automation: MQL, MT4/MT5, TradingView, Binance, IBKR, algorithmic trading systems, indicators, EAs, and trading bots. Enterprise & Business Solutions: CRM systems, ERP platforms, Odoo customization, Salesforce, Microsoft Dynamics 365, SharePoint, Power BI, Power Apps, workflow automation, business process optimization, reporting dashboards, inventory management, data processing, business intelligence, and enterprise software integrations. Digital Marketing & SEO: Search Engine Optimization (SEO), Technical SEO, Keyword Research, Content Strategy, Social Media Marketing, Email Marketing, Website Optimization, Analytics, Brand Management, Content Creation, and digital growth strategies. Customer Support : Customer Support, Customer Service, Virtual Assistant Services, Call Center Operations, Telemarketing, VoIP Solutions, Asterisk, PBX , SIP With 300+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions delivered with clear communication, transparent processes, and long-term support.

7,5
7,5
95%

Nagpur, India
$50 USD por hora
I build clean, functional solutions fast across the full stack. Specializing in: - Web: React, Next.js, Node.js, Python, PHP, Ruby on Rails, Golang, Laravel, Django, WordPress, Vue.js - Mobile: React Native, Flutter, Android (Kotlin), iOS (Swift), Dart - AI & Machine Learning: LLM integrations (Claude, OpenAI, Gemini), RAG pipelines, LangChain, vector databases, prompt engineering, chatbots, NLP, OCR, generative AI - APIs & Integrations: REST, GraphQL, payment gateways (Stripe, PayPal, Razorpay), Twilio, SendGrid, third-party services - Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Nginx, Linux server administration, Cloudflare - E-commerce & CRM: WooCommerce, OpenCart, Magento, Odoo, Prestashop, Point of Sale systems - Databases: MySQL, PostgreSQL, MongoDB, MariaDB, Elasticsearch, SQLite, Redis, Microsoft SQL Server - Trading & Finance: MetaTrader 4/5, MQL4/5, Pine Script, NinjaTrader, OpenClaw, backtesting, trading bots - Data & Automation: Excel/Google Sheets automation, dashboards, data analysis, workflow automation I focus on understanding your requirements clearly, delivering working code, and communicating progress throughout.

8,1
8,1
95%

Lahore, Pakistan
$40 USD por hora
I am an Electronics and Electrical Design Engineer with the areas of expertise in Embedded System, product prototyping, PCB design and layout and firmware development for systems. I have proficiency in following software tools: 1. Altium Designer 2. Cadence ORCAD 3. KICAD 4. MATLAB 5. Mikro C (for all controllers) 6. Arduino IDE 7. Raspberry pi 8. Eagle CAD 9. KICAD 10.Proteus Design Suite I also have experience in design of IoTs. I have almost 8 years of experience in development of products including the custom electronics. I can take your project from concept to finished product. I am also experienced in working with a number of communication devices like NFC, GPS WifI, Ethernet, Zigbee, GSM and others.

7,9
7,9
99%

ahmedabad, India
$12 USD por hora
Team of Professionals & Skilled Developers. Our Expertise - Android - IOS - Flutter - PHP - Laravel - Angular - Nodejs - Wordpress - Graphics Design (UI/UX) 100+ Applications on Google & Apple Store , Including Categories : - Food Delivery - UBER Clone apps, - Tracking Apps (Gps & Map), - On Demand Services - B2B Shopping apps - Kids Games , - Puzzle Apps, - Stock & Financial Apps , - E-Commerce Apps , - Social Apps, - Multimedia Apps. Experience in Web Development - Grocery Shopping Website - Taxi On Demand - Admin Panel , CMS & REST ,JSON - Web based Live GPS Tracking System Third Party Integrations - Onfleet - Wimo - Quickbooks - Video Calling Integration (Zoom, Jitsi) - Amazon Webservices Payment Gateways - Stripe - Paypal - Payu /Paytm - RazorPay - Braintree - CCavenue , - Paytabs & more - 250+ Satisfied Clients from 20+ Countries - Assure 6 Months Warranty & Support - Free Support to Publish App on Store We assure the best work on time and full time availability for communication and support, Thanks.

9,5
9,5
90%

Mohali, India
$18 USD por hora
Hi, I am Harish Kumar For the past 16 years, I have been delivering scalable, secure, and high-performing digital solutions to clients across the globe—helping startups and enterprises transform their ideas into refined MVPs, mobile apps, and web platforms tailored to their business goals. My work has been consistently appreciated by clients for its quality, reliability, and lasting impact on their digital growth. Expertise Across Industries E-Commerce | FinTech | Healthcare | Wellness & Wellbeing | On-Demand Services | Restaurant & Food Delivery | Sports & Fitness | IoT | Social Networking | Job & Recruitment | E-Learning | Map-Based Apps | Trucking & Logistics | AI-Driven Solutions Core Competencies: Cross-Platform App Development (Flutter, React Native, Swift, Kotlin) Full-Stack Web Development (React.js, Next.js, Vue.js, Node.js, Laravel, PHP) API & Database Architecture (REST, GraphQL, MySQL, MongoDB, Firebase) Cloud & DevOps (AWS, Google Cloud, CI/CD Pipelines) AI & Chatbot Integrations | Real-Time Systems | Secure Payment Gateways I always prioritise understanding the client’s business needs to create custom, scalable solutions that deliver smooth functionality and meaningful user experiences. Every project I take on is built with a focus on quality, security, and long-term growth.
A GPS expert is a freelance specialist who designs, integrates, and troubleshoots Global Positioning System hardware, software, and tracking solutions for navigation, telematics, surveying, and location-based applications. GPS professionals combine knowledge of satellite navigation, geospatial data, and embedded systems to deliver accurate positioning for vehicles, assets, drones, mobile apps, and field operations. Hiring a freelance GPS specialist gives you targeted expertise without the overhead of a full-time engineering hire.
A GPS consultant translates raw satellite signals and coordinate data into usable products: live tracking dashboards, geofenced alerts, route optimization logic, fleet telematics, and survey-grade positioning data. The commercial value sits in accuracy, uptime, and integration. Lost vehicles, drifting drones, and inaccurate field measurements cost real money, so a competent GPS engineer protects revenue by making sure location data is reliable, timestamped correctly, and delivered to the systems that need it.
Typical deliverables include configured GPS modules, firmware that parses NMEA sentences, server-side APIs that ingest and store coordinates, map-based front ends, and documentation covering accuracy tolerances and failure modes. Many engagements also include calibration, signal interference diagnostics, and integration with cellular or LoRaWAN backhaul.
Strong GPS freelancers move fluently between hardware, firmware, and mapping stacks. Common tools include u-center for receiver configuration, Mission Planner and QGroundControl for UAVs, Traccar and GpsGate for tracking servers, and Wialon for fleet management. On the development side, expect proficiency with Python, C, C++, and Node.js, plus mapping libraries such as Mapbox GL, Google Maps SDK, and Leaflet. For geospatial analysis, QGIS, ArcGIS, PostGIS, and GDAL are standard.
Look for candidates who can show end-to-end work, not just one slice of the stack. A credible portfolio should include hardware schematics or module datasheets they have worked from, firmware repositories, screenshots of tracking dashboards, and accuracy reports. Ask for evidence of work in conditions similar to yours, whether that is urban canyon environments, remote rural deployments, or high-vibration vehicles. Certifications in GIS, surveying, or amateur radio are useful signals, as is hands-on experience with RTK base stations and NTRIP corrections.
Sample interview questions you can copy:
Freelancer.com gives you access to a global pool of GPS engineers, geospatial developers, and embedded firmware specialists across every time zone. You can compare profiles, portfolios, ratings, and verified reviews before you commit, and you set the budget that fits your scope. Whether you need a quick NMEA parsing fix or a multi-month telematics platform build, you will find freelancers on Freelancer.com with the exact mix of hardware, software, and GIS skills your project needs. Milestone Payments protect your funds until work is delivered to spec, which matters on technical projects where accuracy must be verified.
Ready to get accurate, reliable location data into your product or operation?
Hiring the right GPS specialist comes down to a precise brief, careful proposal review, and evidence-based evaluation. The process below walks you through how to attract bids from genuinely qualified candidates and award the project with confidence. Each step is tailored to the technical nature of GPS work, where hardware, firmware, and mapping requirements all need to align.
The clarity of your project post is the single biggest determinant of bid quality. A precise brief filters out generalists and attracts GPS engineers whose hardware, firmware, and mapping experience genuinely matches your needs. Head to the
Bids are short proposals, not just price quotes. They reveal how each freelancer interprets your brief, which receivers and stacks they would choose, and whether their proposed timeline is realistic. Read carefully and shortlist candidates who demonstrate they understand the technical constraints, not those who simply quote the lowest figure.
The final decision combines proposal quality with profile evidence. Strong GPS freelancers show consistent quality across multiple projects, not just one impressive demo. Weigh portfolio depth, written client reviews, and verified credentials together before awarding.
A GPS expert focuses on capturing position data from satellites, including hardware integration, firmware, and real-time tracking. A GIS specialist works with that data after it is collected, performing spatial analysis, mapping, and visualization in tools such as QGIS or ArcGIS. Many freelancers cover both, but for hardware and tracker projects you want a GPS-first profile.
A small firmware fix or NMEA integration can be completed in a few days, while a full telematics platform with mobile apps, backend, and hardware integration may run several months. Timeline depends on accuracy requirements, the number of devices supported, and whether custom hardware is involved. A clear brief lets bidders give you realistic estimates upfront.
Yes. Many clients hire GPS specialists for short engagements such as troubleshooting a tracker, configuring an RTK base station, parsing log files, or building a single dashboard. You can also extend the engagement into ongoing maintenance if the relationship works well.
For most defined-scope projects, a skilled freelancer or a small team assembled on Freelancer.com is faster and more cost-effective than an agency. Agencies make sense when you need long-term staffing across multiple disciplines. Freelancers work well when the brief is clear and you want direct communication with the engineer doing the work.
Standard consumer GPS modules deliver around two to five meters of accuracy in open conditions. With DGPS or SBAS corrections you can reach roughly one meter, and RTK setups can achieve centimeter accuracy. Your freelancer should match the receiver, antenna, and correction method to your real-world environment and budget.

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