Suneel Kumar imsuneel

Hi 👋, I'm Suneel Kumar

Senior Backend Engineer | Tech Lead | Microservices Architect | AWS Expert

🚀 About Me

💡 Senior Backend Engineer / Tech Lead with 14+ years of experience building scalable cloud-native systems, distributed architectures, and high-performance backend platforms.

🔥 Specialized in:

Microservices Architecture
Distributed Systems
AWS Cloud Infrastructure
System Design
DevOps & CI/CD Automation
Performance Optimization
Scalable SaaS Platforms

📈 Engineering Impact

✅ Improved application performance by 30–50%

✅ Reduced deployment time by 90% using CI/CD automation

✅ Achieved 99.95% uptime for production systems

✅ Built scalable systems serving 1M+ users

✅ Optimized cloud infrastructure for performance and cost efficiency

🏗️ Architecture & Engineering Expertise

✔ Microservices Architecture
✔ Distributed Systems
✔ REST API Development
✔ Event-Driven Architecture
✔ High Availability Systems
✔ Cloud-Native Applications
✔ Scalable SaaS Platforms
✔ High-Concurrency Systems
✔ API Gateway & Load Balancing
✔ Secure Authentication Systems

⚡ Tech Stack

🚀 Backend Development

PHP 8+
Laravel
REST APIs
MVC Architecture
Clean Architecture
SOLID Principles

☁️ Cloud & DevOps

AWS (EC2, S3, RDS, CloudFront, IAM)
Docker
Kubernetes
Jenkins
GitHub Actions
GitLab CI/CD
Nginx

🗄️ Databases & Messaging

MySQL
PostgreSQL
MariaDB
Redis
RabbitMQ
Elasticsearch

🔒 Security & Performance

OAuth2
JWT Authentication
API Security
Query Optimization
Load Balancing
Monitoring & Logging
Prometheus
CloudWatch
New Relic

🛠️ Featured Projects

🚀 Enterprise SaaS Platform

Built scalable multi-tenant SaaS architecture
Dockerized deployment pipelines
AWS cloud infrastructure setup
CI/CD automation implementation

⚡ High Performance API System

Designed APIs for high-concurrency traffic
Optimized application latency and database queries
Implemented Redis caching & RabbitMQ queues

☁️ Cloud-Native Microservices Platform

Built distributed microservices architecture
Kubernetes container orchestration
Secure API gateway implementation
Monitoring and observability integration

🏆 Expertise

AWS Cloud Infrastructure
Docker & Kubernetes
System Design & Scalability
DevOps & CI/CD Automation
Backend Performance Optimization

🎯 Currently Seeking

Remote opportunities in:

High-Performance Backend Systems
Cloud-Native Applications
Scalable SaaS Platforms
Distributed Systems
Security-Critical Applications
Technical Leadership Roles

🤝 Let's Connect

LinkedIn • GitHub • Portfolio • Email

⭐ If you like my work, consider following my GitHub profile.

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