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25 INR / hourHave an AI idea, disconnected tools, or a manual workflow slowing your team down? I turn it into a practical, reliable product, built around your users, goals, and existing systems. I’m Niral, an AI and full-stack engineer who has been building software since 2015. On Freelancer, I’ve earned a 5.0 rating across 96 reviews, with 99% on-time and 99% on-budget delivery. I can help you: • Build AI agents and LLM workflows with OpenAI, Claude, LangChain, and LangGraph • Create RAG chatbots for private documents and business data • Automate processes with n8n, Make, Zapier, APIs, and webhooks • Develop SaaS products with Python, FastAPI/Django, React, Next.js, and Node.js • Ship cross-platform Flutter apps for iOS and Android • Build computer-vision and image-analysis systems Recent work includes a £20K+ multi-phase Python image-analysis platform, n8n and Zapier automation, and full-stack performance improvements. You’ll work directly with the engineer responsible for planning, development, and deployment, with clear, plain-English communication throughout. Have a project in mind? Share your goal, current setup, and biggest constraint. I’ll respond with a focused path forward.Hire neerajdhameliya
55 INR / hourWe have completed over 1,900 websites, including more than 1,800 WordPress websites, Shopify, Wix etc. 🎂 On Freelancer since 2014 🤝 23% re-hire rate ⭐️ 1500 5-star reviews ✅ 100% completion rate We are Specialists in developing websites for small, medium, and large businesses across the US, the UK, the EU, the Middle East, CA, and Australia. We have done many websites for 1. Consulting | 2. Construction | 3. IT tech | 4. Health care/NDIS | 5. Not-for-profit | 6. Cleaning services 7. Law firm We have also successfully recreated many websites built with HTML, Joomla, Drupal, ASP, and other frameworks using WordPress. * We do fixed-rate projects and bill hours manually on hourly projects !! Payment & Availability - 1. Only accept payments through freelancer milestones. 2. We are at IST [GMT +5:30] Time-Zone. 4. Development Hours 10:30 AM - 7:00 PM IST Monday-Saturday. Requirement gathering and updates on progress made for new/ongoing website projects can be done [9:00 AM - 02:00 AM] 17/24 Hours ISTHire mciittech
70 USD / hourA US-based engineering team — in business since 2008, registered in South Florida. Clients bring us in when systems become too complex, too slow, or unreliable — or when an AI idea needs to become a real, production-ready product, not just a prototype. We don't just write code — we build systems that work in the real world. We're a senior Full-Stack & AI engineering team with deep experience designing, building, and scaling production-grade software across AI automation, SaaS platforms, data pipelines, and high-volume e-commerce. We bring both an engineering and a business mindset, so what we deliver is technically sound, maintainable, and ROI-driven. ✓ What we do best – AI & Automation • LLM integrations (OpenAI, RAG pipelines, embeddings, copilots) • Intelligent workflow automation and data processing • AI-powered internal tools and dashboards • Zapier, n8n, Selenium, Python, Beautiful Soup • Stock trading algorithms/bots for Schwab, E*TRADE, and more – Backend & Data Engineering • Custom APIs and event-driven architectures • PostgreSQL at scale (partitioning, optimization, analytics) • ETL pipelines across Shopify, Salesforce, ERP, and custom systems • Node.js, Python, TypeScript – Frontend Development & UX • Modern, responsive frontends built for real users • React, Next.js, and component-driven UI architecture • Data-heavy dashboards built for performance • Clean UI/UX that balances usability, speed, and clarity – Mobile App Development • Cross-platform apps for iOS & Android • React Native, Flutter, and modern mobile stacks • Secure API integration and real-time data sync • Built for performance, stability, and growth – Cloud, DevOps & Reliability • Docker / Podman, CI/CD pipelines, secure deployments • Observability, logging, and performance tuning • Systems designed to scale without constant maintenance ✓ How we work • Clear communication and structured milestones • Production-ready code — no shortcuts or fragile builds • Proactive technical guidance when we see risks or better paths • Long-term thinking: solutions that grow with your business Working with a US company since 2008 means accountability, clear English-language communication, and a team that's still here to support what we build. If you need a senior team that can own frontend, backend, data, mobile, and AI end-to-end — and deliver clean, scalable results — let's build it right. Message us with your project and we'll tell you honestly how we'd approach it.Hire Hubready
25 USD / hourHi, We are full-stack developers here on Freelancer. We've worked on everything from frontend to backend to middleware, building applications, and solutions that have allowed my clients to put out the best possible web products possible. We are fluent and experienced in a number of different languages, technologies, and frameworks, including (but not limited to): o Magento o Power BI o Data analysis o UI/UX design o SEO o Android/iOS o Javascript o Kotlin o Angular o Odoo o PHP o Node.js o REST API Development o RabbitMQ o WordPress o HTML o CSS o GitHub o BitBucket This is not a full list, so please feel free to reach out about any software or language needs your project specs to require. With my team of 30, I've created some wonderful projects, including a fully-developed website for a Jewellery store client and a Bitcoin project that required full-scope functionality (wallet, trading, withdrawals, etc.). We've worked with some fantastic clients and have developed a wonderful amount of knowledge and expertise through them. If you're interested in working with my team and I, please reach out! We're always quick to respond and are available 24/7, and can't wait to work with you!Hire KedarInfoLondon
30 USD / hourFEATURED REVIEW: "I have enoyed working with this Freelancer. Great communicator and very trustworthy. I am so glad we decided to move forward with Yasir K. I would recommend to others." Jenna F.@FinallyFund ===== Good day, My name is Yasir Khurshid, CEO & Founder of LEADconcept, a Software, Web, AI & Automation Development Company established in 2003. We are located in Lahore, Pakistan (GMT+5) and proudly serve clients across the world. For over 23 years, we have helped startups, SMEs and enterprises build scalable digital solutions that solve real business challenges. We are more than just developers; we strive to become a long-term technology partner for our clients by delivering quality work, transparent communication and dependable support. Why LEADconcept? - Established since 2003 (23+ years of experience) - Dedicated in-house team of experienced Project Managers, Developers, UI/UX Figma Designers and QA Engineers - Global client base with long-term business relationships - Flexible engagement models tailored to your project requirements. - Strong commitment to quality, transparency and ongoing support Our Core Expertise: - Custom Software Development - AI & Automation Solutions - Web Application Development - Mobile App Development (iOS & Android) - SaaS Product Development - ERP & CRM Solutions - eCommerce Development - Cloud & API Integrations - Digital Marketing & SEO Services Technologies & Platforms: Custom Applications (Web & Mobile), Open Source Customization, Responsive Websites, Python/Django, AI Automation, ChatGPT, OpenAI, PHP/MySQL, CodeIgniter, Laravel, WordPress CMS/Plugin Development, eCommerce Solution, WooCommerce, Joomla, OpenAI APIs, AI, MT4 & MT5, OpenCart, Magento, PrestaShop, BigCommerce, Shopify etc., Node.js, React.js, Vue.js, Express.js, AWS, Angular, Native Mobile Apps, Cross Platform Apps (React Native or Flutter), C#, C++, JavaScript, jQuery, AJAX. HTML5, AWS Lambda, AWS DynamoDB, API Gateway, Java Spring Boot, Bot development, NLP, Web Scraping, Data Science, Machine Learning, Data Analytics, Zoho, Bubble.io, HubSpot and other No-Code platforms, Odoo ERP, Odoo Customization, Blockchain, Ethereum, Smart Contracts and many more. Our Development Process: - Requirement Analysis & Consultation - Project Planning & Technical Architecture - Design & Development - Quality Assurance & Testing - Deployment & Launch - Post-launch Support & Maintenance At LEADconcept, we believe successful projects are built on communication, trust and technical excellence. Whether you need an MVP, a custom business application, AI-powered software or a complete digital transformation solution, we are committed to delivering scalable and reliable results. Feel free to get in touch. We would be happy to discuss your project requirements. Thank you, Yasir Khurshid CEO LEADconceptHire leadconcept"\t\t\t\t"
20 USD / hourWe are a professional software development company with offices in Canada and Pakistan. We are helping startups, SMEs and established businesses build, improve and scale reliable digital products. Our team includes experienced Full-Stack Developers, AI Engineers, Cloud Specialists, Mobile Developers, and Project Managers who can handle projects end-to-end from idea and UI development to backend architecture, cloud deployment, integrations and ongoing support. Our Core Expertise: Web & Full-Stack Development: -MERN Stack (MongoDB, Express.js, React.js, Node.js) -Next.js & Angular -C# /.NET/ ASP.NET / .NET MVC & WEB API -Python / Django / FastAPI -PHP / Laravel -REST APIs & Third-Party Integrations AI & Intelligent Applications: -AI Chatbots & AI Agents -RAG (Retrieval-Augmented Generation) -OpenAI API Integration -AI-powered Business Applications -Document & Knowledge-based AI Systems -SQL Agents & Automation Microsoft Azure & Cloud: -Azure Application Development -Azure App Services & Functions -Azure AI Services -Azure DevOps & CI/CD -Cloud Migration & Modernization -Docker & Cloud Infrastructure Mobile App Development: -Flutter -React Native -Dart -Android & iOS Applications -Cross-Platform Mobile Apps -API & Backend Integration Why Work With Us? -24/7 support for the development -Daily/Weekly updates throughout the development process -30 Days Free Support after delivery -Unlimited revisions until you are satisfied. -Dedicated Project Management -Clear communication & regular updates -Flexible hourly or project-based engagement Whether you need a MERN web application, Python backend, AI-powered platform, Azure cloud solution, Flutter mobile app, API integration, or complete software product, we can provide the team and technical expertise required to take it from concept to production. Let’s discuss your requirements and build a solution that delivers real business value.Hire ludiac
45 USD / hourDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyHire Lightcanon
20 USD / hour✨ Welcome to Our Profile!✨ AIS Technolabs is a leading developer of: ❖ Mobile Applications (Native & Hybrid) ❖ Multi-player Games (Unity 3D, Unreal Engine 5) ❖ Responsive Websites (Open Source, HTML, CSS, JavaScript) ❖ Advanced Solutions in IoT, VR, and AR ✅ Since 2010, we've successfully completed 3200+ projects and built an impressive portfolio that continues to grow. Specialties ✨ We excel in a diverse range of technical expertise—from a simple HTML page to robust Enterprise Solutions. ✅ Website Development: - Front-End: HTML, CSS, JavaScript, Angular.js, React.js, jQuery, SASS - Back-End: PHP, C++, Java, Python, Node.js, Express.js, Django, Ruby on Rails, Laravel, Spring ✅ Mobile App Development: - iOS/Android Apps (Java, Swift) - Cross-Platform Apps (React Native, Ionic App) ✅ Game Development: - Unity3D, Unreal Engine 5 ✅ IoT, Virtual Reality (VR), and Augmented Reality (AR): - Cutting-edge solutions tailored for innovative and immersive experiences ✅ Blockchain & Cryptocurrency Solutions: - Custom Cryptocurrency Development - Cryptocurrency Wallets - Exchange Applications ✅ Worked With Blockchain Leaders: - Tron, Binance Chain, and Ether Chains Successful Projects Completed ★ Games: - RPG, FPS, Casino, Slot Machine, Crash Game, Jackpot, Roulette, Poker, Coinflip, NFT, Sports Betting, Ludo, Card Game, Action, Adventure, Arcade, Shooting, Bingo, Dice, Lottery, Cricket, Racing, Soccer ★ Apps: - Flight Booking, Hotel Booking, Social Media, Dating, Taxi, Live Streaming, IPTV, Money Transfer, Food Delivery, Courier, Chat, Auction, Trading, Booking, Fintech, Finance, Productivity, etc. ★ Software: - ERP, CRM, Project Management, HR Management, Fleet Management, Employee Management, Vendor Management, Inventory Management, Task Management, Staff Management ★ Websites: - Dating, Social Media, Real Estate, eCommerce, Construction, Bakery, Informative, Blog, Business, Corporate ✱ Why Choose Us? We aim to build long-term relationships with our clients. Your satisfaction is our mission! We are just a click away to assist you!Hire aistechnolabs
16 USD / hourWe are excited to see you on our profile. AIS Technolabs is a leading developer of Mobile Applications ( Native & Hybrid), Multi-player Games (Unity 3D) and Responsive Websites (Open Source, PHP, ASP ) for all popular smartphones, tablets. Since 2007, we've finished 3200+ projects and we've built an impressive portfolio which is constantly growing. Specialties: We work with a wide variety of technical expertise from an HTML page to major Enterprise Solution. -360-degree approach (Consulting) -Web solutions (SaaS, IoT, etc.) -iOS/Android apps -TV apps (Roku, Apple TV, etc.) -Cross-platform apps (PhoneGap) -API Integration -Game Development & Animation ----Service Guarantee------ *24*7 hours live support. *Free of cost technical support for lifetime. *Satisfaction guarantee otherwise we will refund. *No charges for deployment. I assure that you would be happy to choose us as our mission is to build the long-term relationship. We are just a click away to help you.Hire aistechnolabspvt
100 USD / hourAs a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud!Hire Beannsofts
15 USD / hourI am Rahul, and over the past 10 years, I’ve worked across multiple technologies, delivering enterprise-level projects for clients across industries. While blockchain is my current USP, I also have strong experience in Web2 development, including custom solutions, backend management systems, service-based websites, mobile apps, and high-quality Figma/UI-UX design. My approach is highly organized. I start with a detailed discussion to understand your requirements, followed by sharing my suggestions based on my technical and domain expertise. Then, I provide a clear proposal document, discuss commercials, and move into smooth project execution. Let’s turn your idea into reality. Thank you. RahulHire rahuliitm69
