Hire the Best MongoDB Ops Manager Professionals

Hi! I'm Abdullah Obaid, a results-driven Full Stack Engineer with 6+ years of experience building scalable web, mobile, and AI-powered solutions. I specialize in modern JavaScript frameworks like React, Vue.js, NestJS, mobile app development with Flutter Whether you're launching a startup, scaling a SaaS product, or need AI-powered content tools—I can deliver robust, high-performance solutions with clean, maintainable code. ✅ Why work with me? 🚀 Built and led the development of TRT Global, a platform in 45+ languages, with AI content generation & social publishing. 📱 Delivered the Kapsül App (4.7★) on iOS & Android using Flutter. ☁️ Expert in AWS Cloud Services: Lambda, S3, EC2, Route53, WAF, and scalable architectures. 🤖 Hands-on with AI integration, Web3 systems, and complex data modeling. 💻 Strong background in backend systems (Node.js, Laravel, PHP) and database optimization. 🧠 Communicator & mentor: ran workshops, implemented dev best practices, and reduced bugs by 35%. 🛠️ Core Tech Stack: React | Vue.js | NestJS | Node.js | Laravel | C# | .NET | Flutter | MongoDB | MySQL | AWS | Git | Web3 | AI APIs 🔧 Services I Offer: Full-Stack Web & Mobile App Development AI-Powered Platform Features Payment Gateway & Web3 Integration CMS & Multilingual System Architecture DevOps & Cloud Deployment (CI/CD, AWS) Performance Optimization & Debugging Let’s build something great—on time, and with pixel-perfect quality. Contact me to discuss your project today!

I am MongoDB SI certified DBA and Developer with 100% job success ratio. I have 10+ years of experience including MongoDB Atlas, Query optimisation, Index, Schema, MongoDB Cluster, DB Version Update, Sharding, replication, security, backup restore and query design.

I build and deploy production-ready backend systems for SaaS products, internal tools, marketplaces, LMS platforms, and business applications. If you need a reliable API, database design, authentication system, admin backend, Docker deployment, or backend cleanup, I can help you move from unclear requirements to a working, maintainable system. I work mainly with: • Node.js, TypeScript, Express, Fastify • PostgreSQL, MySQL, SQL schema design, query optimization • REST APIs, authentication, RBAC, permissions • Docker, Linux servers, Nginx, CI/CD, AWS • File upload, storage, video/HLS workflows, background jobs Recent work includes: • Delivered multiple freelance backend systems for local and regional clients • Built a legal management SaaS product for lawyers and small legal firms • Built secure video upload and HLS streaming workflows with FFmpeg and object storage • Created Backgen, a Prisma-to-Express backend generator that produces APIs, services, DTOs, tests, Docker setup, and OpenAPI documentation I am strongest when the project needs more than simple CRUD: clean architecture, database design, secure access control, deployment, performance fixes, and long-term maintainability. Good fit projects: • SaaS MVP backend development • API and database design • Backend refactoring and cleanup • Docker/Nginx/Linux deployment • PostgreSQL performance and schema improvements • Admin dashboards and business systems • Secure file/video upload workflows I prefer clear communication, written scope, clean delivery, and practical technical decisions.

Need a reliable developer to build or scale your web application? I specialize in developing fast, scalable, and production-ready web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js). Over the past 7+ years, I have helped startups and growing businesses turn ideas into reliable digital products — from SaaS platforms and dashboards to complex backend APIs and full-stack applications. My focus is always on writing clean, maintainable code and building systems that are easy to scale as your business grows. 🔹 What I Can Help You With • Full-Stack Web Application Development (MERN Stack) • Backend Development with Node.js & Express.js • React.js Frontend Development (modern UI, responsive design) • REST API Development & Third-Party API Integrations • SaaS Platforms, Admin Dashboards, and Custom Web Applications • Database Design & Optimization (MongoDB, PostgreSQL, MySQL) • Performance Optimization, Debugging, and Code Refactoring • Upgrading or maintaining existing applications 🔹 Core Technologies Backend: Node.js, Express.js, REST APIs, Microservices Frontend: React.js, JavaScript (ES6+), HTML5, CSS3, Bootstrap, Material UI Databases: MongoDB, PostgreSQL, MySQL Tools & DevOps: Git, Docker, CI/CD, AWS 🔹 Development Approach I follow an agile and milestone-based development process to ensure transparency and steady progress. I break complex requirements into manageable tasks so clients always have visibility into development and can provide feedback early. Clear communication, reliable delivery, and long-term client relationships are very important to me. 🔹 Industry Experience E-Commerce | SaaS Platforms | Healthcare | Fintech | Real Estate | Social Platforms If you’re looking for a dedicated developer who can build or improve your web platform with modern technologies and scalable architecture, I’d be happy to discuss your project. Let’s connect and bring your idea to life. Best regards, Komal

Need a developer who can build your app AND deploy it on your VPS from scratch? — Trusted by clients across 30+ countries: USA, Canada, Australia & Europe. From writing the first line of code to a live, secured, zero-downtime deployment on DigitalOcean, AWS EC2, Contabo, or Hostinger — I handle the full stack. Full Stack Development Next.js, React, Node.js, NestJS, React Native — fast, clean, production-ready apps from frontend to backend. DevOps, CI/CD & Server Deployment Docker, Docker Compose, Nginx, GitHub Actions, GitLab CI — automated CI/CD pipelines deployed on Linux VPS (DigitalOcean, AWS EC2, Contabo, Hostinger) with zero-downtime deployments, PM2 process management, and reverse proxy configuration. Databases PostgreSQL, MySQL, MongoDB — schema design, query optimization, and automated backups. Server Hardening & Security SSL/TLS (Let's Encrypt), UFW firewall, SSH hardening, Nginx reverse proxy, and secure environment configs. On the DevOps side, I regularly handle: VPS setup from scratch (Contabo, Hostinger, DigitalOcean, AWS EC2) Dockerizing apps with Docker Compose CI/CD pipelines via GitHub Actions or GitLab CI Nginx reverse proxy + free SSL with Let's Encrypt Domain, DNS & subdomain configuration PM2 with auto-restart & log management Automated database backups Linux server monitoring & security hardening What working with me looks like: Fast responses & transparent communication Screen-share for debugging & handoffs Long-term support after launch Clean docs & server configs handed off to you Launching an MVP, migrating your VPS, or need a CI/CD pipeline set up and running? Message me — let's scope it today.

Your deployments should be boring — automated, reliable, and fast. I'm a DevOps and full-stack engineer with 7+ years building production systems on AWS, GCP, and Azure that ship on every push without breaking. Most of my work is fixing what slows teams down: fragile deploys, manual release processes, and backends that buckle under load. If you've got a backend that's bottlenecking, a deployment process held together with duct tape, or infrastructure you're not confident scaling, that's the kind of problem I'm good at. 🚀 𝐇𝐎𝐖 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 ⭐ ❝Faizan quickly identified and fixed the performance issues in our Node.js backend. He focused on the real bottlenecks, delivered clean and effective improvements, and communicated clearly throughout the task. Everything was completed on time and within budget.❞ – Chris B., Client ⭐ ❝Faizan did an outstanding job resolving our CI/CD pipeline issue. He quickly diagnosed the problem, explained his process clearly, and implemented a solution that made our deployments faster and fully automated. His expertise with Docker, GitHub Actions, and AWS is impressive.❞ – Ali H., Client ⭐ ❝I highly recommend Faizan, he is amazing tbh. If you are deciding between Faizan, take this review as a sign to hire him! Faizan was excellent to work with from start to finish. He communicated clearly, stayed organized, and consistently delivered high-quality work on schedule.❞ – Jo Walker, BluX 🏆 7+ Years in DevOps, Cloud Engineering & Full-Stack Development 🎖 AWS, GCP & Azure | Docker, Kubernetes, Terraform, CI/CD 🏅 Production Experience with Rails, Node.js, Django, PostgreSQL & Redis Have a look at my portfolio and case studies below — real builds, real infrastructure work, and the performance and deployment problems I've solved. ➤ 𝐇𝐎𝐖 𝐈 𝐖𝐎𝐑𝐊 Message me with what you're dealing with and I'll give you an honest read on it — whether it's a quick fix or a bigger rebuild — plus a clear plan to get it done. No filler, no overselling. If it's not something I'm the right fit for, I'll tell you that too. 🛠️ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 • AWS (EC2, ECS, Lambda, RDS, S3, CloudFront, IAM) • Google Cloud (GKE, Cloud Run, Compute Engine) • Azure • Docker • Kubernetes • Helm • Terraform • CI/CD • GitHub Actions • GitLab CI • Jenkins • AWS CodePipeline • Azure DevOps • Linux • Nginx 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Node.js • Express.js • Ruby on Rails • Django • Django REST Framework • REST APIs • GraphQL • WebSockets 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • React.js • Next.js • Redux • Tailwind CSS • HTML/CSS • JavaScript 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐂𝐚𝐜𝐡𝐢𝐧𝐠 • PostgreSQL • MongoDB • MySQL • Redis 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 & 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 • Prometheus • Grafana • Git • Slack • Jira DevOps Engineer, Cloud Engineer, AWS DevOps, Kubernetes, Docker, CI/CD Pipeline, Terraform, Infrastructure as Code, Full Stack Developer, React Developer, Node.js Developer, Ruby on Rails Developer, Django Developer, API Development, AWS Solutions Architect