Hello! I am Satyajit Lembhe. 3X AWS Certified
As an accredited Senior IT Management Professional specializing in Cloud Development, DevOps, Recon Development, and AWS, I offer over 13 years of extensive experience in areas such as strategic planning, release management, CI/CD pipeline design with Jenkins, DevOps management, AWS cloud architecture, project management, change, problem, and incident management, application development, production issue resolution, stakeholder coordination, continuous improvement, and team leadership.
I successfully streamlined outdated processes by introducing a new checklist to ensure best practices in application deployment, resulting in a more robust and flexible system that allows for seamless application version upgrades and downgrades at any time. Additionally, I implemented DevOps principles to enhance the efficiency of application deployments, ensuring smoother operations and easier rollback capabilities.
3-Tier Architecture
AWS Infrastructure with Terraform
3-Tier Architecture with Terraform
- 🌐 VPC with public/private subnets, Internet Gateway, NAT Gateway
- 🖥️ 2 EC2 instances - Public web server (Nginx) & private app server (Flask)
- 🗄️ RDS PostgreSQL in private subnet with automated backups
- 🛡️ 3 Security Groups with least-privilege access
- 📦 S3 bucket for application files & automated deployment
Cloud Vision Intelligence
AI-Powered Image Analysis
Serverless AI Image Analysis Platform
- 🖼️ Interactive web interface with image upload & compression
- 🤖 Lambda functions for Amazon Rekognition API integration
- 🎯 Multi-feature detection: faces, celebrities, text, labels & moderation
- 📱 Mobile-optimized with error handling & timeout management
- 🎨 Real-time bounding box visualization on detected objects
Abacus Training Game
Serverless Mental Math Training
Serverless Mental Math Training System
- Static website on S3 with user authentication
- Lambda functions in Python for game logic & scoring
- DynamoDB tables for user profiles & game sessions
- API Gateway with CORS for frontend-backend communication
- Terraform for Infrastructure as Code & CloudWatch monitoring
Rock Paper Scissors
Interactive JavaScript Game
Interactive JavaScript Game with Local Storage
- Responsive HTML5 interface with CSS3 animations
- Vanilla JavaScript with score tracking system
- Local Storage API for persistent user scores
- Static website deployment on S3 with caching
- Interactive UI with hover effects & smooth animations
Digital Resume
S3/CloudFront/Route53/Lambda
Full-Stack Serverless Resume Website
- Static website with JavaScript on S3
- Route 53 domain & ACM SSL certificate
- CloudFront distribution for global delivery
- Lambda function with SES for email functionality
- API Gateway integration for recruiter contact form
CI-CD Demo
Jenkins & AWS S3 Integration
Automated Source Code Upload Pipeline
- S3 bucket with configured write access policies
- IAM user with programmatic access credentials
- Jenkins job linked to Git repository branch
- SCM polling every 15 minutes for new commits
- Automated batch file for workspace to S3 upload
Jenkins Pipeline
CI-CD with Approval Cycles
Advanced Pipeline with Approval Workflow
- Batch and shell scripts integrated in Jenkins pipeline
- Multiple pipeline stages with approval steps
- Groovy-based pipeline as code implementation
- Git integration for version control
- Automated deployment with manual approval gates
Docker ECS
Container Orchestration
Docker ECS CloudFormation Integration
- Docker commands for existing & new image builds
- ECS cluster deployment using CloudFormation
- ECS task definitions in Fargate mode
- CloudWatch monitoring & scaling configuration
- Infrastructure as Code for container orchestration
Visit Counter
JavaScript/API Gateway/Lambda
Serverless Visit Tracking System
- DynamoDB table for visit count storage
- Python Lambda function for counter increment
- API Gateway to trigger Lambda function
- CORS configuration for cross-origin access
- Real-time website visit tracking integration
2007 - 2011
Shivaji University, Kolhapur , Maharashtra, India
An engineering graduate in Computer Science
Address
Block 184A , Rivervale Crescent , Singapore
Phone
+65 8114 9133
lembhess@gmail.com