With 12+ years of experience in AWS, Linux, Server Administration, and DevOps, I specialize in managing, securing, and automating cloud infrastructure for businesses of all sizes. AWS Expertise EC2, S3, ELB/ALB, EBS, Beanstalk, Security Groups, Route 53, CloudFront (CDN), RDS, VPC, CloudWatch, Auto Scaling, and related core services. DevOps & Automation CI/CD pipelines (Jenkins, GitHub Actions), automated deployments, environment management, and workflow optimization for development teams. High Availability & Scalability Designing fault-tolerant, highly available, and performance-optimized architectures tailored for production workloads. Security & Cost Optimization Applying best practices for server hardening, IAM, monitoring, data protection, and resource cost optimization across AWS environments. I provide fixed-price monthly support to global clients, ensuring their server infrastructure remains secure, scalable, and highly available 24/7.

🥇 𝐓𝐨𝐩 𝟏% 𝐓𝐚𝐥𝐞𝐧𝐭 - 𝐄𝐱𝐩𝐞𝐫𝐭 𝐕𝐞𝐭𝐭𝐞𝐝 on Upwork. I help startups and product teams build fast, clean, and scalable mobile apps. 👨‍💻 As a senior full stack developer with over 15 years of experience, I build apps that help startups and businesses grow. 🔧 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 - Mobile Apps (iOS + Android): 40+ apps delivered. 25+ published to the App Store (⭐ 4.7 avg). Performance optimized, CI/CD deployed, built to scale. - IoT & BLE: Deep expertise with ESP32, custom firmware, Bluetooth, and AWS IoT. Smart devices, real-time sync, low-latency control. - AI/ML Integration: ChatGPT, ML models, and automation embedded into mobile/web apps. 5+ AI chatbots, 4 ML features built. - Web Backend + Frontend: Full-stack engineer using Node.js, React, Laravel, MySQL. Solid APIs, fast UIs, maintainable code. 📱 𝐑𝐞𝐜𝐞𝐧𝐭 𝐖𝐨𝐫𝐤 - BLE-based TV Lift Controller: IoT app + firmware. 99.9% uptime. Reduced support tickets by 85%. - Fitness Social Platform (Flutter): Scaled to 50K+ users. 40% MoM growth. - QSR Ops Platform: Internal tool for 200+ fast food locations (Taco Bell, KFC, etc). Saved $1.2M/yr in ops cost. - Sports Team App: Booking, scheduling, payments. Now used by 15K+ hockey players. 🧰 𝐒𝐭𝐚𝐜𝐤 Mobile: Flutter, Dart, React Native, Swift Web: React.js, Node.js, Laravel IoT: BLE, ESP32, Arduino, AWS IoT AI: Python, OpenAI API, TensorFlow DevOps: CI/CD, GitHub Actions, Docker Tools: Figma, Postman, Firebase, MySQL ✅ 𝐖𝐡𝐲 𝐌𝐞? - Built MVPs and scaled platforms — not just code, real products - Own the process — architecture to deployment - Communicate clearly - Proactive - Detail-oriented

I help startups and businesses build scalable SaaS platforms, web applications, and mobile apps from MVP to fully production-ready solutions. With 19+ years of experience in full-stack and mobile app development, I focus on creating fast, reliable, and scalable products that solve real business problems and support long-term growth. My expertise includes: • Full-stack web application development • Mobile app development (iOS & Android) • AI-powered features & workflow automation • SaaS platforms & custom business software • CRM, ERP & admin dashboard systems • API development & third-party integrations • Payment gateway integrations • Application scaling, optimization & maintenance Tech Stack: Frontend: React.js, Next.js, Angular, JavaScript, TypeScript Backend: Node.js, Express.js, Laravel, PHP, Python/Django Mobile: Flutter, React Native, Swift, Kotlin Database: MySQL, MongoDB, PostgreSQL, Firebase Cloud & Integrations: REST APIs, OpenAI APIs, Stripe, PayPal, Google Pay, AWS AI & Automation Experience: • OpenAI / ChatGPT integrations • AI chatbots & intelligent assistants • OCR & document processing systems • AI-powered SaaS applications • Workflow automation & smart search systems I have worked on SaaS products, eCommerce platforms, enterprise systems, marketplaces, healthcare applications, real estate platforms, finance systems, and startup MVPs for clients across multiple industries. ✔ 190+ successfully completed projects ✔ $300K+ earnings on Upwork ✔ 100% Job Success Score ✔ 6,600+ hours worked I don’t just develop applications, I help clients make the right technical decisions to build scalable, maintainable, and business-focused digital products. If you need a reliable full-stack developer who can take ownership and deliver high-quality web or mobile solutions end-to-end, let’s discuss your project.

✅ 𝟭𝟬𝗠+ 𝗨𝘀𝗲𝗿𝘀 𝗦𝘂𝗽𝗽𝗼𝗿𝘁𝗲𝗱 𝗮𝗰𝗿𝗼𝘀𝘀 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 𝗜 𝗯𝘂𝗶𝗹𝘁. ✅ $𝟯𝟱𝟬𝗞 𝗗𝗮𝗶𝗹𝘆 𝗧𝗿𝗮𝗻𝘀𝗮𝗰𝘁𝗶𝗼𝗻𝘀 𝗽𝗿𝗼𝗰𝗲𝘀𝘀𝗲𝗱. ✅ 𝟯𝟬+ 𝗹𝗶𝘃𝗲 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀. 𝗙𝗼𝗿𝘁𝘂𝗻𝗲 𝟱𝟬𝟬 𝗰𝗹𝗶𝗲𝗻𝘁𝘀. ✅ 𝟭𝟰 𝘆𝗲𝗮𝗿𝘀. 𝟳𝟯 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀. 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀. 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱. 𝗧𝗼𝗽 𝟯% 𝗼𝗳 𝗨𝗽𝘄𝗼𝗿𝗸 ✅ 𝟲-𝘆𝗲𝗮𝗿 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗲𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁. 𝟭𝟬+ 𝗰𝗼𝘂𝗻𝘁𝗿𝗶𝗲𝘀. 𝟭𝟴 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀. Hi, I am Bhagvan. I have been building software since 2012. Started with Android apps, moved into full stack web and mobile, and over the last three years brought AI into everything I build. 𝗜𝗻𝘃𝗶𝘁𝗲 𝗺𝗲 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗼𝗿 𝘀𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗱𝗶𝗿𝗲𝗰𝘁 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 — 𝗶𝗳 𝘁𝗵𝗲𝗿𝗲 𝗶𝘀 𝗮 𝗴𝗼𝗼𝗱 𝗳𝗶𝘁, 𝗜 𝘄𝗶𝗹𝗹 𝗯𝗼𝗼𝗸 𝗮 𝗰𝗼𝗺𝗽𝗹𝗶𝗺𝗲𝗻𝘁𝗮𝗿𝘆 𝗰𝗮𝗹𝗹 𝘁𝗼 𝗺𝗮𝗽 𝗼𝘂𝘁 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁. Updated [24th June 2026] ⤷ 𝗖𝗹𝗶𝗲𝗻𝘁 𝗢𝘂𝘁𝗰𝗼𝗺𝗲𝘀 I have experience working on projects across diverse domains, some off them are listed here under. 1. Enterprise CRM and workflow automation platform, I built serves Johnson & Johnson, IQVIA, and Amdocs, six years and counting. 2. Large-scale taxi fleet management with 28,000 vehicles I architected, it moves 7.2 million users and 350,000 rides every day. Web Application and Mobile Application. 3. Plasmon is a $210M Kraft Heinz baby food brand I built blockchain traceability and digital systems for: Web Application. 4. Lifestyle beverage brand ordering and loyalty platform: Web Application and Mobile Application for iOS and Android. 5. Smoke alarm compliance and inspection management: Web Application and Mobile Application for iOS and Android. 6. Nonprofit food distribution and volunteer management for 100,000 families: Web Application. 7. Real-time parking discovery and reservation: Web Application and Mobile Application for iOS and Android. 8. Retail point of sale with inventory and reporting: Web Application and Mobile Application for iOS and Android. 9. Event discovery and ticket booking platform: Web Application and Mobile Application for iOS and Android. 10. Real estate property listings and agent dashboard: Web Application and Mobile Application for iOS and Android. 11. Ride-sharing platform with real-time GPS tracking: Mobile Application for iOS and Android. 12. Dental clinic staffing marketplace with license verification: Mobile Application for iOS and Android. 13. AI-powered engagement and content platform: Web Application and Mobile Application for iOS and Android. 14. Workforce scheduling and shift management SaaS: Web Application and Mobile Application for iOS and Android. 15. Healthcare coordination and virtual care platform: Mobile Application for iOS and Android. 16. Pharmaceutical supply chain management system: Web Application. 17. Real-time messaging and chat application: Mobile Application for iOS and Android. 18. Pet social networking platform: Mobile Application for iOS and Android. 19. Multi-vendor eCommerce marketplace: Web Application. 20. Travel booking and deals website: Web Application. 21. Gaming engagement and rewards platform: Web Application. 22. Payment gateway integrations including Stripe, Apple Pay, Google Pay, and in-app subscriptions. 23. OpenAI API, LangChain, and RAG-based AI integrations in production systems. 24. Enterprise backend microservices architecture with Node.js and Python Django. 25. SaaS platforms with multi-tenant architecture, subscription billing, and admin dashboards. ⤷ 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 — Architecture first. I map every feature, every integration, every deployment path before writing a single line of code. You see the full blueprint and approve it. — Weekly demos. Every Friday you see what shipped that week. Nothing goes to production without your sign-off. — Launch and long-term support. Deployment to your cloud, 30 days post-launch monitoring, and documentation. ⤷ 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 — Complete product builds: web, mobile, backend, architecture to deployment — AI integration: OpenAI, LangChain, RAG, production AI inside real systems — Enterprise backends: microservices, compliance-grade, real-time processing — Cross-platform mobile: React Native, native Swift, native Kotlin — SaaS platforms: multi-tenant, subscription billing, admin dashboards, analytics — Performance architecture: Redis caching, Socket io real-time — Multi-language and RTL support — Payment integration: Stripe, Apple Pay, in-app subscriptions ⤷ 𝗠𝘆 𝗦𝘁𝗮𝗰𝗸 Node.js · Python Django · React · React Native · Next.js · TypeScript · Swift · Kotlin · Redis · Socket io · MongoDB · PostgreSQL · AWS · Firebase · Docker · Stripe · OpenAI API · LangChain Thanks for taking the time to learn more about me. Invite me to your project or send me a direct message if you are interested in working together. Talk soon. Bhagvan M. AI-Powered Full Stack Engineer

Senior PHP Laravel Developer | 10+ Years Experience with Laravel (4–10), PHP, Vue.js, API Integrations Expert in PHP & Laravel-based development: scalable, secure, and high-performing apps Laravel + PHP are my core tools for building modern web solutions – from startups to enterprise PHP Laravel – my space 🔹 Backend: Laravel (4–10), PHP (OOP), MVC, RESTful APIs, Microservices with Laravel, Laravel Nova, Laravel Forge 🔹 Frontend: Vue.js with Laravel backend, JavaScript, jQuery, Backbone.js 🔹 Databases: MySQL optimized for Laravel, PostgreSQL with Laravel Eloquent, MongoDB, ElasticSearch 🔹 Cloud & DevOps: AWS (S3, SES, EC2, RDS) for Laravel hosting, Docker, Jenkins, CI/CD for Laravel deployments 🔹 Testing & Automation: Cypress, Laravel Dusk, Postman, WebdriverIO, JMeter, Selenium 🔹 CMS & E-commerce: OctoberCMS (Laravel-based), Shopify API, Laravel-integrated Stripe/PayPal solutions From complex Laravel backend systems to custom PHP integrations, I deliver optimized, secure, and scalable solutions. Let’s build something great with Laravel – message me now! 𝐔𝐩𝐝𝐚𝐭𝐞𝐝: April 8, 2025

I help SaaS teams, startups, and technical agencies maintain and improve existing PHP/Laravel applications without downtime or risky deployments. Most of my work happens inside live systems with real users, where stability, clarity, and maintainability matter more than fast hacks. What I Help With Refactoring and extending existing Laravel codebases Fixing backend logic, APIs, billing, and workflow issues Diagnosing performance bottlenecks (DB queries, caching, queues) Modernizing older Laravel/PHP code safely (no risky rewrites) Implementing Stripe/PayPal subscriptions and webhook handling Building admin dashboards and internal tools (Filament, Inertia) Improving deployment pipelines (Docker, AWS, CI/CD) Common Results Reduced failed Stripe charges and subscription errors Faster and more stable API response times Lowered server load with caching and optimized database queries Safer deploys with rollback options and CI/CD pipelines Improved logging and monitoring for operational visibility Helped SaaS platforms scale safely without downtime How I Work I start by understanding the system architecture and product roadmap I propose changes that fit your system, not fight it I prioritize production safety and incremental improvement I document what I do and communicate consistently I focus on long-term stability over short-term hacks Tech Stack Laravel, PHP 8, Vue.js, React.js, MySQL, PostgreSQL, REST APIs, GraphQL, Stripe, Webhooks, Queue Workers, Docker, AWS (EC2, RDS, S3), Filament, Inertia, WordPress Next Steps Send me your repository, architecture details, or current production challenges. I’ll review your system and outline the safest path forward to stabilize and improve it. Best, Waqas

Full Stack Developer ✅ TOP RATED PLUS ✅ 6+ years of work experience. ✅ Believes in quality work. If you are looking for quality results and fast delivery or interested in a long term relationship, you are on the right page of Upwork. Here are my skills: = PHP (CodeIgniter, Laravel) = Python (Django, Flask) = ColdFusion (ColdBox, ColdSpring) = JavaScript (JQuery, Angular, React) = SQL (MySQL, MS SQL Server) = CSS (Bootstrap, Materialize) = Version Control (Git, SVN) = Management Tools (Jira, Trello, Zoho) I also expert in APIs, Payment Gateways Integration. I always keep my skills updated with the new fast coming technologies and use these updated skills for my new Projects. I have a strong grasp of security principles and how they should apply in order to get a secured product. Being a full-stack developer I can deliver a complete product from start to finish individually, or alongside a team. Always! my main focus would be my Client's satisfaction. I enjoy working with businesses and individuals to provide them with a product they could be proud of!

I'm a Top Rated Full Stack Developer building scalable web applications, SaaS platforms, CRM/ERP systems, eCommerce solutions, customer portals, internal tools, admin dashboards, and business automation platforms for startups, agencies, and growing businesses. I handle frontend development, backend architecture, database design, API integrations, cloud infrastructure, deployment, and long-term platform scaling giving you a single technical partner from concept to launch. 🏆 100% Job Success Score ⭐ Top Rated Full Stack Developer ✮ 10+ Years of Production Experience ✮ 10,000+ Hours Worked ✮ 60+ Successful Projects Delivered ✮ End-to-End Product Ownership 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝: ➡️ 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 & 𝐌𝐕𝐏𝐬: Multi-tenant SaaS applications, startup MVPs, subscription billing systems, role-based access control (RBAC), analytics dashboards, customer portals, and scalable cloud infrastructure. ➡️ 𝐂𝐑𝐌 & 𝐄𝐑𝐏 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Custom CRM solutions, ERP software, business management systems, workflow automation platforms, admin dashboards, and internal tools that streamline operations and reduce manual work. ➡️ 𝐂𝐮𝐬𝐭𝐨𝐦 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Scalable web applications, business websites, portals, operational software, and custom solutions built around your workflows and business goals. ➡️ 𝐞𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 & 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬: WooCommerce stores, eCommerce websites, multi-vendor marketplaces, payment gateway integrations, inventory management systems, and customer-facing platforms. ➡️ 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: REST APIs, GraphQL APIs, webhooks, third-party integrations, Stripe, PayPal, Twilio, Google APIs, authentication systems, and event-driven backends. ➡️ 𝐋𝐞𝐠𝐚𝐜𝐲 𝐒𝐲𝐬𝐭𝐞𝐦 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Performance optimization, platform stabilization, rescue projects, monolith modernization, database optimization, and scalable architecture upgrades. 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐎𝐮𝐭𝐜𝐨𝐦𝐞𝐬: ✦ Automate workflows and reduce manual processes ✦ Centralize operations through custom business systems ✦ Launch MVPs faster with scalable architecture ✦ Improve team productivity with internal tools and dashboards ✦ Build platforms designed for long-term growth 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐇𝐢𝐫𝐞 𝐌𝐞: ✅ Full ownership across frontend, backend, databases, APIs, cloud infrastructure, and deployment ✅ Fast MVP delivery and rapid feature development ✅ Scalable architecture designed for long-term growth ✅ Clear communication and business-focused problem solving ✅ Clean, secure, maintainable, and production-ready code ✅ Long-term support after launch 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: ⚡ Frontend → React.js, Next.js, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap ⚡ Backend → Laravel, PHP, Node.js, Express.js, REST APIs, GraphQL ⚡ Database → MySQL, PostgreSQL, MongoDB, Redis ⚡ Cloud & DevOps → AWS, Docker, Nginx, CI/CD ⚡ CMS & eCommerce → WordPress, WooCommerce ⚡ Integrations → Stripe, PayPal, Twilio, Google APIs, Webhooks ⚡ Architecture → Multi-Tenant SaaS, Subscription Billing, RBAC, Event-Driven Architecture, WebSockets, Microservices, Performance Optimization 𝐑𝐞𝐚𝐥-𝐖𝐨𝐫𝐥𝐝 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: ✦ SaaS platforms with multi-tenant architecture and subscription billing ✦ CRM and ERP systems that automate workflows and centralize operations ✦ Customer portals, admin dashboards, and internal business tools ✦ High-traffic eCommerce platforms with Stripe and PayPal integrations ✦ Real-time applications using WebSockets and event-driven architecture ✦ Legacy application modernization and platform stabilization projects ✦ Workflow automation systems that reduce manual work and improve efficiency ✦ Custom business software tailored to unique operational requirements 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮'𝐥𝐥 𝐆𝐞𝐭: ✔️ A production-ready product built around your business goals ✔️ Fast, responsive user experiences ✔️ Robust backend systems built to handle real traffic and scale ✔️ Post-launch support and long-term maintenance ✔️ Complete ownership from planning and development to deployment 🌟 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐓𝐡𝐚𝐭 𝐋𝐚𝐬𝐭𝐬 🌟 Whether you're launching a new product, scaling an existing platform, building a custom business system, or modernizing legacy software, let's discuss your goals and build something scalable. Full Stack Developer | Laravel Developer | React Developer | Node.js Developer | Next.js Developer | PHP Developer | CRM | ERP | Web Application | Custom Web Development | Full Stack Development | SaaS Application | Multi-Tenant SaaS | Startup MVP | eCommerce | WooCommerce | API Integration | REST API | GraphQL | Workflow Automation | Internal Tools | Admin Dashboard | Customer Portal | Business Automation | Marketplace | Payment Gateway Integration | Third-Party Integrations | Webhook Integration | AWS | Docker | PostgreSQL | MySQL | WebSocket | Business Management Systems | Custom Software Development | Web Portal Development

🚀 AI Application & Full-Stack Developer | 12+ Years | 24,000+ Hours 🌟 Top-Rated • 5-Star Reviews • Fast & Reliable Delivery 🎖️ Certified Full-Stack Developer | AI-Focused Solutions I help businesses build AI-powered web applications, chatbots, and intelligent automation systems that are reliable, scalable, and production-ready — not just demos. With 12+ years of professional experience, I combine Generative AI (LLMs, ChatGPT, RAG) with strong full-stack engineering to deliver solutions that actually work in the real world. Whether you’re: Adding AI features to an existing product Building an AI SaaS from scratch Automating workflows using LLMs & agents Creating custom chatbots trained on your data —I can handle everything end-to-end. 🤖 AI & LLM Expertise (Core Focus) I design and build custom AI systems, not generic wrappers. AI Capabilities: AI Chatbots & Assistants using OpenAI / ChatGPT Retrieval-Augmented Generation (RAG) for private data Domain-specific AI agents (knowledge bases, support bots, internal tools) Prompt engineering & structured outputs API-based AI integrations into web apps Secure, scalable AI backends AI Tech Stack: Python, FastAPI, Flask OpenAI APIs LangChain Vector databases & embeddings Custom datasets & document ingestion pipelines All AI solutions are secure, accurate, and tailored to your business, not copy-paste templates. 🧠 Full-Stack Engineering (Strong Foundation) Frontend React.js, Next.js, Vue.js, Inertia.js Tailwind CSS, Bootstrap, HTML5, CSS3 Redux, Context API Webpack, Babel, NPM Backend Node.js, Express.js, TypeScript Python (FastAPI, Flask, Django) Laravel, CodeIgniter, Yii REST & GraphQL APIs Secure authentication (JWT, OAuth) Databases & Infra MongoDB, PostgreSQL, MySQL, Firebase, Supabase Docker, AWS, DigitalOcean, VPS CI/CD, scalable cloud deployments 🚀 SaaS & Automation Experience AI-powered SaaS platforms Multi-tenant architecture Subscriptions & billing (Stripe, PayPal) Workflow automation (Zapier, Make) Third-party API integrations Performance optimization & scaling 🤝 Why Clients Choose Me ✅ AI solutions that solve real business problems ✅ Clean, maintainable, production-grade code ✅ Clear communication & fast response time ✅ Experience with startups, agencies & enterprises ✅ Full-time availability for long-term or complex projects ✅ End-to-end ownership: planning → deployment → support I believe in clear communication, on-time delivery, and building systems that scale — especially when AI is involved. 📩 Feel free to invite me to your job or send a direct message. Let’s discuss how AI can actually add value to your product — not just buzzwords.

I build infrastructure that handles real production pressure — not just demos. With 3+ years of hands-on work across AWS, Azure, Huawei Cloud Stack, and OpenStack, I’ve delivered end-to-end cloud solutions for clients ranging from enterprise private cloud environments to SMB server hardening and performance optimization. My work goes beyond setup. I troubleshoot live production issues, write full documentation, and make sure everything is maintainable long after I close the contract. ☁️ Cloud Platforms AWS (EC2, EKS, ECR, ECS, VPC, IAM, Load Balancers) • Microsoft Azure • Huawei Cloud Stack (HCS/CCE) • OpenStack • GCP 🐳 Containers & Orchestration Docker • Kubernetes (EKS, CCE, Minikube) • Helm • Air-gapped offline deployments 🚀 CI/CD & Automation Jenkins • GitHub Actions • GitLab CI/CD • ArgoCD • Ansible 🏗️ Infrastructure as Code Terraform • Automated provisioning • Configuration management 📊 Monitoring & Observability Prometheus • Grafana • ELK Stack • Alerting & Performance Analysis 🔐 Security & Reliability Linux Administration • SSH Hardening • UFW & Firewall • IAM & Access Control • DKIM/SPF/DMARC • Fail2Ban • Lynis 📧 Mail Infrastructure Postfix • Dovecot • Roundcube • MailCow • Email Deliverability & Authentication ✅ What I Can Do For You • Design and deploy production-grade AWS, Azure, HCS, and GCP infrastructure • Set up and manage Kubernetes clusters end-to-end • Build automated CI/CD pipelines from scratch • Automate infrastructure with Terraform and Ansible • Implement monitoring, alerting, and observability solutions • Harden and secure Linux servers and cloud environments • Deploy and manage mail servers with full authentication stack • Troubleshoot and optimize live production environments • Lead cloud migration and modernization projects 💡 Why Clients Work With Me Again • I communicate clearly and keep you updated at every step — no surprises • I focus on root causes, not quick patches — your system stays fixed • I document everything I deliver, so your team can maintain it • I treat your infrastructure as if it were my own • I work in real production environments, not just labs “Infrastructure that scales, pipelines that flow, systems that don’t break at 3AM.”