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20 years experience as a full stack and DevOps developer. Have worked in everything from personal and business web design to complex web applications, healthcare/EMR, Big Data/MapReduce/machine learning/AI applications. Typescript/NodeJS/Fastify/Express, React, Vue, Angular, Ruby & Ruby on Rails, Python/Flask/Django, Rust, Golang, Angular, PHP, Perl, Elixir, Haskell, C, C++, C#, Wordpress, Joomla, Drupal, Docker, Kubernetes, nginx, lighttpd, Redis, memcached, Apache, Linux/BSD, PostgreSQL, MySQL, DynamoDB, SQLite, MongoDB, Elasticsearch/Kibana/Logstash/Grafana, Neo4j, DB2, Oracle, MSSQL, and others. AWS, Google Cloud Platform, Azure, DigitalOcean, Linode, Heroku, Vultr, Bluehost, HostGator, etc..

I’m a CAD/CAM specialist with extensive experience in 5-Axis CNC programming, skilled in transforming detailed designs into optimized machining strategies. I excel at creating efficient toolpaths that maximize precision, reduce cycle times, and ensure top-tier results for both prototyping and production runs. Proficient in Autodesk Fusion 360, FeatureCAM, Solidworks, and MasterCAM. I bring a deep understanding of both design and manufacturing processes. Whether you’re developing parts from scratch or refining existing models, I ensure seamless integration between CAD and CAM workflows. I’m known for my attention to detail, strong problem-solving skills, and ability to collaborate with cross-functional teams to meet tight deadlines and technical requirements. Let’s work together to turn your design concepts into high-performance parts with speed and accuracy.

My specialties are software design, engineering, web, and script development. I work in various programming languages ranging from Ruby on Rails/C/C++/C#/Java/Python/Matlab/PHP/ Javascript/TypeScript. I also do WordPress, Node, and React development. I have experience working in large companies for software development and testing software on various hardware. I also specialize in project management and content creation. I am a hard worker and will deliver 100% satisfaction.

As a seasoned freelance programmer with a strong foundation in security and Unix systems, I bring a wealth of expertise to the realm of software development. With a passion for tackling complex challenges, I specialize in full-stack development, reverse engineering, and imparting knowledge through tutoring. Technical Proficiency: - Programming Languages: Proficient in a diverse range of languages including Python, Java, Ruby, Perl, C, JavaScript, and more! - Security Expertise: Extensive experience in identifying and mitigating security vulnerabilities. Adept at conducting penetration testing, threat modeling, and implementing robust security measures. - Unix Mastery: In-depth understanding of Unix-based systems, with a focus on Linux. Capable of optimizing system performance and ensuring the security and stability of Unix environments. Full Stack Development: - Frontend: Skilled in crafting responsive and user-friendly interfaces using HTML, CSS, and JavaScript frameworks such as React and Angular. Backend: Experienced in developing scalable server-side applications with proficiency in Node.js, Django, and Flask. Database Management: Proficient in designing and implementing databases using MySQL, PostgreSQL, and MongoDB. Reverse Engineering: - Binary Analysis: Expertise in reverse engineering and analyzing binaries to uncover vulnerabilities and enhance software security. Tutoring and Mentorship: - Educational Background: Possessing a comprehensive understanding of programming fundamentals, security concepts, and Unix systems, I am adept at conveying complex ideas in an accessible manner. - Mentorship: Committed to fostering the growth of aspiring developers through personalized guidance, code reviews, and hands-on mentorship. Additional Skills: - DevOps: Proficient in implementing CI/CD pipelines, containerization (Docker), and orchestration (Kubernetes) for streamlined development and deployment processes. - Networking: Knowledgeable in networking protocols, firewall configurations, and VPN setups to ensure robust and secure communication. - Cloud technologies: AWS, GCP, and Azure. Professional Approach: - Problem Solver: Known for my analytical mindset and creative problem-solving skills, I thrive in dynamic environments and excel at finding innovative solutions to intricate challenges. - Collaborative Team Player: Effective in cross-functional collaborations, I communicate technical concepts to both technical and non-technical stakeholders, fostering a cohesive and productive working atmosphere. With a commitment to continuous learning and a track record of delivering high-quality solutions, I am well-equipped to contribute to projects requiring a versatile and experienced freelance programmer with a focus on security and Unix environments.

✅ 10+ Years of Full-Time Experience ✅ 100+ 5-Star Reviews | 100% Job Success | Top-Rated Plus ✅ Fast, Reliable, U.S.-Based (EST) I’m Gerald Thornton — a full-time WordPress, WooCommerce, and full-stack developer with over a decade of experience building, securing, and optimizing complex websites. If your site is slow, buggy, vulnerable, or broken, I’ll fix it efficiently and make it fast, stable, and secure. My focus is long-term durability, performance, and clean engineering — not band-aid fixes. 🧭 What I Do Best 🔹 WordPress Development & Full-Stack Support Theme and plugin development, debugging, API integrations, database tuning, and server-side logic. I cover both front-end and back-end work so your entire stack runs smoothly. 🔹 WooCommerce Customization Payment gateways, shipping logic, memberships, bundles, checkout flows, dynamic pricing, and custom product functionality — fully tailored to your store. 🔹 Website Security & Hardening Security audits, malware cleanup, theme/plugin code review, hardening (firewalls, file permissions, salts, headers), and autoload/DB optimization. I specialize in cleaning compromised sites and preventing repeat incidents. 🔹 Speed Optimization (GTmetrix / PageSpeed Insights) Sub-1-second load times where possible using WP Rocket, caching layers, asset optimization, and server-level tuning. 🔹 Troubleshooting & Emergency Fixes If something breaks, I identify the root cause and resolve it quickly. I’ve recovered 40+ sites this year alone from outages, plugin conflicts, and performance failures. 🔹 Email & DNS Configuration Outlook 365, WP Mail SMTP, SPF/DKIM/DMARC, and dynamic DNS — ensuring reliable email delivery and better domain reputation. 🔹 Hosting & Migration WP Engine, Kinsta, cPanel/WHM, SiteGround, GoDaddy, DigitalOcean, and more. Secure moves with zero downtime. 🔹 Custom Plugin & Theme Development Lightweight, secure, and maintainable code — built to fit your exact needs without unnecessary bloat. 🧰 Tools & Stack Languages: PHP, JavaScript, jQuery, HTML, CSS, Bash Frameworks: WordPress, WooCommerce, ACF, Elementor Security: Malware cleanup, file audits, autoload cleanup, WP hardening, CSP, headers Optimization: WP Rocket, Cloudflare, Redis/Object Cache Hosting: WP Engine, Kinsta, cPanel/WHM, InMotion, DigitalOcean OS & IDE: Ubuntu 24.04 LTS, PhpStorm AI Tools: GitHub Copilot, ChatGPT ⚡ Why Clients Hire Me Fast turnaround and efficient communication Clear explanations without technical overwhelm Careful documentation and backups before every change A focus on stability, speed, and long-term maintainability A reliable partner who protects your site and strengthens your business A developer should move your project forward — not stand in its way. 💬 Ready to get started? Message me here on Upwork for: • Ongoing maintenance • Full-stack WordPress or WooCommerce development • Security auditing or malware cleanup • Speed improvement and debugging • Custom features or plugin development • Performance and architecture consulting Payments are handled securely through Upwork, and I’m available via Upwork messages, Zoom, or Slack — whatever works best for you.

AI AGENT SPECIALIST | Python | ReactJS | React Native | Node.js | OpenAI | AWS | NLP | ML | LLMs | Custom Mobile Applications (Native & Hybrid) | Scalable AI Systems Want to transform your digital platform with intelligent AI-driven automations? With 25+ years of global software & IT expertise, I design and deliver AI-powered agents, voice automation systems, computer vision pipelines, and AR-based interactive solutions that boost efficiency, elevate user experience, and scale with your business needs. I’ve partnered with brands like Adobe, Google, and Marriott, earning 5-star reviews for delivering future-ready AI solutions across mobile, web, and enterprise applications. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? Proven Expertise: 25+ years in industry and 10+ years in AI Agents, Voice Automation, Computer Vision & AR Technologies. AI-First Approach: Specialized in embedding conversational, voice, and avatar-based AI agents into digital platforms for real-time support, automation, and engagement. Enterprise-Level Impact: Delivered production-grade AI systems for Fortune 500 brands, improving accuracy, performance, and system intelligence. End-to-End Delivery: From conceptual user flows to scalable deployment - ensuring smooth integration of AI models, automation pipelines, and interactive experiences. Client-Focused Execution: Transparent communication, predictable delivery, and solutions engineered to drive measurable business results. 𝗖𝗼𝗿𝗲 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗡𝗟𝗣 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 – Chat-based agents, avatar assistants, FAQ automation, workflow bots. 𝗩𝗼𝗶𝗰𝗲 & 𝗖𝗮𝗹𝗹𝗶𝗻𝗴 𝗔𝗴𝗲𝗻𝘁𝘀 – Automated outbound calling, lead qualification, appointment handling, STT/TTS pipelines. 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 – Object detection, tracking, quality inspection, image/video intelligence. 𝗔𝗥-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝘀 – Interactive product visualization, guided training flows, 3D overlay experiences. 𝗔𝗜 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 – Data extraction, workflow optimization, multi-agent orchestration, back-office automation. 𝗠𝗼𝗱𝗲𝗹 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 – Scalable, production-ready AI pipelines with monitoring & refinement. 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: AI/ML: NLP, Transformers, Computer Vision (OpenCV, YOLO, CNNs), LLM-based Agents Voice AI: STT/TTS, Speech Pipelines, Voice Workflow Automation AR: ARKit, ARCore, WebAR, 3D Interaction Layers Frameworks: Python, TensorFlow, PyTorch, Node.js, React Cloud & Deployment: AWS, Azure, GCP | Scalable Hosting & Containerized Deployments 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗦𝘁𝗼𝗿𝗶𝗲𝘀: Built one of the first autonomous AI agents, ‘Lazify’ in 2020, which helped the product scale past $2M+ in revenue. Developed AI automation for an insurance tech product that reached a $1M+ valuation within 2 months of launch. Currently, engineering one of the largest AR-powered real estate agents, enabling immersive property exploration and enhancing buyer decision cycles. Designed a CV-based analytics engine achieving 95% accuracy, reducing manual review by 40%. – Let’s Build Your Next AI Transformation Whether you need AI Agents, Voice Automation, Computer Vision Intelligence, AR Experiences, or AI-driven workflow automation, I can help you create a scalable, future-ready solution tailored to your business. Click "𝗕𝗢𝗢𝗞 𝗔 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡" to schedule a consultation call. I don’t just deliver AI projects - I deliver intelligent systems that transform businesses.