Facebook API Programmers For Hire
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Hire Herculesz
Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable,...Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable, production-grade LLM features using LangChain, pgvector, Pinecone, and related technologies. Hands-on leader with a track record of transforming business workflows through intelligent systems—semantic search, AI copilots, and conversational agents—while maintaining rigorous engineering standards across DevOps, observability, and frontend/backend architecture. Deep experience in embedding optimization, prompt engineering, fine-tuning GPT models, and delivering generative AI(GenAI) products that drive measurable impact. Skilled in mentoring engineers, leading cross-functional AI initiatives, and aligning technical strategy with executive goals in fast-paced, innovation-driven environments. Passionate about building the next generation of human-centered AI systems. less -
Hire AwaisChaudhry
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 and engineers across multiple domains, allowing us to handle both software and embedded/engineering...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 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, and scalable systems. Core Expertise Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Web & SaaS Development: Full-stack using PHP, Wordpress, Python, React, Node.js, Angular.js, Electrong.js Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, and Webflow. eCommerce: Shopify, WooCommerce, Magento, and custom marketplace platforms with payment, shipping, and ERP integrations. Mobile Apps: Native and cross-platform (Flutter, React Native, Android, iOS). AI & Computer Vision: Machine Learning, Chatbots, GPT integrations, TensorFlow, OpenCV, and OCR systems. Game Development: Unity 3D, Unreal, and WebGL with multiplayer, blockchain, and AR/VR support. Trading & Financial Automation: MT4/5, TradingView, Binance, Interactive Brokers, and algorithmic trading bots. Hardware & IoT (In-house Team): Electronics, Microcontrollers, PLC & SCADA, Electrical Engineering, Embedded Systems, Automation, Arduino, Raspberry Pi, ESP32, MATLAB, and control systems. With 300+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions delivered with clear communication and long-term support. less -
Hire ahsan2389
Attention Business Owners ! ⭐ Approved Preferred Freelancer ⭐ Verified Top Talent by Freelancer.com ⭐ Top 1% in Full Stack Dev (Web, Apps, API, Automation) ⭐ Top 1% in CMS Dev (WordPress, Shopify, Wix, PrestaShop) ✅ 11+ years of professional experience ✅ 75+ projects completed on Freelancer.com ✅ 650+ hours worked...Attention Business Owners ! ⭐ Approved Preferred Freelancer ⭐ Verified Top Talent by Freelancer.com ⭐ Top 1% in Full Stack Dev (Web, Apps, API, Automation) ⭐ Top 1% in CMS Dev (WordPress, Shopify, Wix, PrestaShop) ✅ 11+ years of professional experience ✅ 75+ projects completed on Freelancer.com ✅ 650+ hours worked on Freelancer.com ✅ 100% projects completion ✅ High repeat hire rate ⏳ Strict deadline commitment ▶ Guaranteed satisfaction ▶ Long-term collaboration ▶ Ongoing support As an Elite Top 1% Developer with 11+ years of experience, I build high-quality websites, mobile apps, and API-driven solutions that are designed to perform and scale. I provide end-to-end development—from custom platforms to CMS-based projects—making me a reliable one-stop partner for your digital needs. My expertise includes API integrations, technical troubleshooting, performance optimization, and SEO-focused development across both custom and CMS environments. Whether it’s a quick fix, a full rebuild, or long-term collaboration, I bring the precision and consistency required to deliver real results. I work with clients who value quality, clear communication, and long-term success. Let’s connect to discuss your timeline, budget, and goals. Feel free to explore my portfolio and client feedback to see the standard of work I deliver. Thank you, Hafiz Syed Ahsan H. less -
Hire Tafsol
TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2026–2027 Proud Official Odoo Partner — delivering intelligent, enterprise-grade ERP & CRM solutions for global business excellence. 25th profound member of the OpenJS Foundation, among tech giants like Google, Microsoft, IBM, Uber, and...TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2026–2027 Proud Official Odoo Partner — delivering intelligent, enterprise-grade ERP & CRM solutions for global business excellence. 25th profound member of the OpenJS Foundation, among tech giants like Google, Microsoft, IBM, Uber, and Coinbase. Actively contributing to Official WordPress, the platform powering millions of websites. TAFSOL Technologies is an Award-Winning Digital Agency recognized by Clutch.co and Manifest as: 1. TOP B2B SERVICES by Clutch.co in Mobile App Development 2. MOST REVIEWED COMPANIES by The Manifest in Software Development Our team of skilled professionals has extensive experience in providing a wide range of digital services such as: ✅ AI Development & Integration to transform your business ✅ Mobile App Design and Development ✅ CRM Design and Development ✅ SAAS-based platform Design and Development ✅ ERP solutions Design and Development ✅ Website Design and Development ✅ Blockchain and smart contracts Development on Ethereum, BNB Smart Chain, Solana, Polygon, etc. ✅ PLC and SCADA System Support for industrial automation ✅ Logo and Graphics Designing ✅Linux recovery, database repair, and website rebuilds. Tech Stack We Are Proficient In: Frontend Development Frameworks ✅Reactjs ✅Nextjs ✅Vuejs ✅Angular ✅React Native ✅TypeScript ✅Tailwind CSS ✅Bootstrap ✅Storybookjs Backend Development Frameworks ✅Nodejs ✅Expressjs ✅Nestjs ✅Typescript ✅ASP.net ✅Core PHP ✅PHP Laravel ✅Python ✅Django ✅FastAPI ✅REST APIs ✅GraphQL ✅SOAP APIs Mobile Development ✅React Native ✅Flutter Databases ✅PostgreSQL ✅MongoDB ✅MySQL ✅SQL ✅Redis ✅Supabase ✅Neo4j (Graph Database) ✅Pinecone ✅Weaviate ✅FAISS ✅Chroma ✅pgvector Cloud and DevOps ✅AWS ✅Google Cloud ✅Microsoft Azure ✅Docker ✅Kubernetes ✅CI CD pipelines ✅Nginx AI and Automation ✅OpenAI APIs ✅RAG pipelines ✅Vector databases ✅LangChain ✅AI agents ✅OCR pipelines ✅Computer vision integrations CMS and Ecommerce ✅WordPress ✅Shopify ✅WooCommerce ✅Headless CMS ✅Sanity ✅Strapi Payments and Integrations ✅Stripe ✅PayPal ✅Affirm ✅Twilio ✅SendGrid ✅Google Maps API ✅Zapier Industrial Automation and Control Systems ✅PLC Programming ✅SCADA System Development ✅HMI Design ✅Industrial IoT integrations ✅Modbus communication ✅OPC UA integration ✅Siemens PLC systems ✅Allen Bradley PLC systems ✅Factory automation dashboards What We Offer: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Accumulated Team Experience ✅ 1500+ Satisfied Clients ✅ 140+ In-house Resources ✅ Clients in 55+ Countries ✅ Quick Response Time < 2–3 Hours ✅ 5-Star Rated Profile Across All Platforms ✅ Dedicated Project Managers with Fluent English ✅ Support 5 Days/Week in EST, PST, MST, GMT (Partial Weekend Support) ✅ Physical Presence in the UK, USA, UAE, and PK Let’s start a chat here on Freelancer to discuss your project and share our ideas with you. Thanks for Visiting our Profile!! less -
Hire OOBD
I'm a professional designer with long experience in graphic design, video editor and calligraphy, I use a modern and advanced technology in the field of Graphic Design. In addition, I have the high ability to coordinate content and colors, I also have flexibility in dealing with customers and providing the highest...I'm a professional designer with long experience in graphic design, video editor and calligraphy, I use a modern and advanced technology in the field of Graphic Design. In addition, I have the high ability to coordinate content and colors, I also have flexibility in dealing with customers and providing the highest level of service possible. less -
Hire Webtechfusion23
Webtechfusion23 Webtechfusion23
$30 USD / hour
✅Full-Stack Web Developer | 12 years of ExperiencePakistanI am a Full-Stack Web Developer with 12 years of experience in (𝗣𝗛𝗣, 𝗟𝗮𝗿𝗮𝘃𝗲𝗹,𝗖𝗼𝗱𝗲𝗶𝗴𝗻𝗶𝘁𝗲𝗿 & 𝗪𝗣) . I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter. It's like giving...I am a Full-Stack Web Developer with 12 years of experience in (𝗣𝗛𝗣, 𝗟𝗮𝗿𝗮𝘃𝗲𝗹,𝗖𝗼𝗱𝗲𝗶𝗴𝗻𝗶𝘁𝗲𝗿 & 𝗪𝗣) . I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter. It's like giving them a superpower! 𝗠𝗬 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦: ✔️Web based Enterprise Resource Planning (ERP) Software ✔️Web based Content Management Systems (CMS) ✔️Web based Inventory Management Systems ✔️Web based Accounting Management Systems ✔️Web Data Analytics Dashboards ✔️API Development ✔️Web Scraping ✔️Wordpress Website development ✔️Ecommerce/WooCommerece ✔️Web Security ✔️Payment integration (Paypal, Stripe, Visa, Master) ✔️Mobile App development ✔️Graphic Designing ✔️AI Automation 𝗠𝗬 𝗦𝗞𝗜𝗟𝗟𝗦 : Core PHP | MVC | CodeIgniter | Laravel | JavaScript | Wordpress | HTML5 | CSS 3 | jQuery | AJAX | MySQL | MySQLi | React JS | Node JS | Firebase | Cronjob | Cake PHP | FireStore | MongoDB | Cpanel | Web Security | Elementor | Divi | GPT | Chatbots | SSL | Metabase | CSV | Project Management | Ui/Ux | Figma | iOS and Android App Development | Flutter | React Native | GUI | Pulumi | Gruntworks | WIX 𝗣𝗢𝗥𝗧𝗙𝗢𝗟𝗜𝗢 ⭐⭐⭐⭐⭐ ERP System: https://demopump.munshei.pk Gaming & Gifts: https://bonustienda.com/app WooCommerace: https://sandalirasoterra.it/ Dropshipping: https://petsplanetcare.com/ Shopify:https://trustedpetproducts.com/ WooCommerace: https://joypack.com.mx/product-category/experiencias/ Customize Cart Plugin: https://noblendy.com/cart-2/ Wordpress Website for Movers: https://brightprofessionalmovers.com/ Traverls & Tours: https://pericoripiaotours.com/home-new/ Health & Care: https://atriohomecare.org/ Thank you Regards, Aftab Ahmad Full Stack Developer less -
Hire extreamcode
Please visit my full portfolio: https://divulgetechnologies.com/ I am a Full-Stack, AI, Network, and Systems Engineer with 15+ years of experience building web platforms, business applications, automation tools, API integrations, server-side systems, and secure technical solutions. I help clients turn complex...Please visit my full portfolio: https://divulgetechnologies.com/ I am a Full-Stack, AI, Network, and Systems Engineer with 15+ years of experience building web platforms, business applications, automation tools, API integrations, server-side systems, and secure technical solutions. I help clients turn complex requirements into working software, from planning and architecture to development, deployment, optimization, documentation, and post-launch support. 30-Day Guarantee with Full Support Coverage After Project Completion. Core Expertise: - Custom websites, web apps, dashboards, portals, SaaS tools, and admin panels - Full-stack development with PHP, MySQL, JavaScript, React, Node.js, MERN, LAMP, Python, and CakePHP - WordPress, WooCommerce, Shopify, Magento, OpenCart, PrestaShop, CS-Cart, WHMCS, Webflow, Wix, Squarespace, Framer, Base44, Lovable, and Odoo - Mobile app development with Flutter for Android and iOS - API development, REST APIs, webhooks, payment gateways, third-party integrations, and data sync - AI / ChatGPT integrations, automation assistants, workflow automation, and AI-enabled tools - Database design, SQL, reporting, authentication systems, secure login flows, and access control - Server, hosting, Linux, Windows, VPN, firewall, routing, MikroTik-style network workflows, and troubleshooting - DevOps support including deployment, configuration, containers, cloud systems, OCP/OpenShift, RabbitMQ, and YAML fixes - Enterprise software integration, ERP/CRM workflows, Business Central/NAV style migrations, and documentation - TradingView / Pine Script style automation, webhook alerts, JSON payloads, and workflow scripting - 3D, Unity, Three.js, WebGL, interactive avatars, and real-time web integrations - AI/ML prototypes, Python automation, data workflows, and research-oriented proof of concepts Many projects are not just websites. They involve connecting software with databases, APIs, devices, cloud services, user workflows, authentication systems, reporting tools, or business platforms. I work on these kinds of system integration projects where reliability, clear logic, and maintainable architecture matter. What You Can Expect: - Clear communication - Practical technical advice - Clean and scalable implementation - Secure and performance-focused development - Reliable troubleshooting - Proper documentation - Business-focused problem solving - 1-month free support after delivery Whether you need a website, eCommerce store, mobile app, API integration, automation workflow, server fix, AI tool, network/system troubleshooting, enterprise integration, or custom software solution, I can help you build it properly and keep it dependable. less -
Hire markupdudes
I help businesses turn ideas into powerful, AI-driven applications that boost efficiency, engage users, and scale with ease. I’m a full-stack developer with strong expertise in Artificial Intelligence (AI), Machine Learning (ML), and Large Language Models (LLMs). I build smart, data-driven applications that integrate...I help businesses turn ideas into powerful, AI-driven applications that boost efficiency, engage users, and scale with ease. I’m a full-stack developer with strong expertise in Artificial Intelligence (AI), Machine Learning (ML), and Large Language Models (LLMs). I build smart, data-driven applications that integrate intelligent automation, natural language processing (NLP), and predictive analytics to deliver innovative, scalable solutions for businesses. On the backend, I work extensively with Python (Django, Flask, FastAPI), Node.js, and PHP frameworks including Laravel, CodeIgniter, Joomla, and Magento. On the frontend, I develop modern, high-performance web and mobile applications using ReactJS, React Native, Swift/SwiftUI for iOS, and Kotlin/Jetpack Compose for Android. I also specialize in custom WordPress development, from theme and plugin creation to full-scale, tailored CMS solutions, ensuring functionality matches your exact needs. My UI/UX toolkit covers HTML, CSS, JavaScript, jQuery, and Bootstrap, with a focus on clean, user-friendly design. Beyond application development, I have hands-on experience with Blockchain-based applications, Cloud management (AWS, Azure, Google Cloud), and DevOps workflows (CI/CD pipelines, containerization with Docker/Kubernetes, and server automation). My approach is to combine technical expertise with an understanding of business goals, delivering high-quality, scalable, and future-ready solutions that not only meet but exceed client expectations. less -
Hire 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 less -
Hire sergiomexicoserg
sergiomexicoserg sergiomexicoserg
$10 USD / hour
20 años experiencia programador web software appsMexicotengo 20 años experiencia trabajsndo como programador web software y apps moviles, android iphone, en diferentes empresas y proyectostengo 20 años experiencia trabajsndo como programador web software y apps moviles, android iphone, en diferentes empresas y proyectos less
