Dewan P.

Top Rated Plus · 100% Job Success · $200K+ earned · 23,000+ hours · AWS Certified Solutions Architect I design, build and run cloud-native systems on AWS, GCP and Azure that handle high traffic, scale on demand and stay online, and I build AI agents that run on them. 15+ years of commercial experience as an engineer, architect and technical lead. RESULTS • 40–50% lower cloud costs through right-sizing, autoscaling and removing idle resources • 100% uptime on production platforms with high-availability architecture, monitoring and zero-downtime deployments WHAT I DO • Cloud architecture: AWS, GCP and Azure, including multi-cloud setups and cloud migrations • Infrastructure as Code: Terraform for repeatable, version-controlled infrastructure • DevOps and CI/CD: GitHub Actions, Jenkins and GitLab CI pipelines for fast, safe releases • Containers and orchestration: Docker and Kubernetes (K8s), with auto-scaling and zero-downtime deployments • High availability and performance: Nginx load balancing, Redis caching, Celery task queues and microservices built for many concurrent users • Monitoring and logging: Prometheus, Grafana and the ELK Stack (Elasticsearch, Logstash, Kibana) • AI agents and automation: custom AI agents and chatbots with OpenAI and Claude, RAG pipelines, tool calling, MCP servers and workflow automation, deployed on secure, scalable cloud infrastructure • Serverless and data: Google Cloud Run, BigQuery and production-grade data pipelines LONG-TERM CLIENT WORK (via Upwork) • AYYES (time tracking and work management SaaS), 2022 to present: Senior Lead Architect. Python/Django and PostgreSQL platform, Docker containerization, CI/CD and cloud deployment for a multi-user product. • Labrador AI, 2022 to present: Full-stack and cloud engineer. DevOps automation, CI/CD and AI integrations, including cloud-hosted MCP servers that connect AI tools to enterprise BigQuery analytics on Google Cloud Run. RECENT HIGHLIGHTS • Production MCP server on Google Cloud Run for Claude AI + BigQuery, with 99.9% uptime and audit logging • Production data pipelines on Google Cloud Run • Auto-scaling serverless solutions for variable workloads FULL-STACK DEVELOPMENT • Backend: Python (Django, FastAPI, Flask), Node.js, REST and GraphQL APIs • Frontend: React, Angular and Three.js for 3D visualizations • Databases: PostgreSQL, MySQL, MongoDB and Redis, with query and performance tuning HOW I WORK I write production-grade code and infrastructure that put stability, maintainability and performance ahead of quick fixes. I think beyond the code and help you choose the right solution, not just any solution. I CAN HELP YOU WITH • Scalable backend infrastructure or a cloud migration • Infrastructure automation with Terraform • CI/CD and DevOps automation • Improving uptime, performance, monitoring and logging • Building and deploying AI agents for your business • A complete full-stack product Let's talk about your project.