Gudikoti Eswar Mani

Backend & DevOps Engineer

Expert in building scalable backend systems, deploying cloud-native applications, and architecting DevOps solutions. Proficient in both backend development and infrastructure deployment.

Available for opportunities

Professional Summary

I am a passionate Backend & DevOps Engineer with expertise in building scalable, production-ready systems. My focus is on backend development using Go (Golang), Python, and Node.js, with deep knowledge of cloud-native technologies and DevOps practices.

I specialize in designing and implementing microservices architectures, system design (HLD/LLD), and computational thinking for complex problem-solving. Successfully architected systems handling concurrent users, implemented distributed rate limiting, and designed scalable database schemas. My experience spans across Google Cloud Platform, Azure with a keen interest in cloud-native tools and practices.

I have solved 300+ LeetCode problems, demonstrating strong problem-solving skills and algorithmic thinking. This foundation enables me to design efficient, scalable solutions for enterprise applications. I excel at system design, computational thinking, and translating algorithmic concepts into scalable backend architectures. Successfully reduced cloud costs by 60% and improved build speeds by 50% through optimization techniques.

Skills & Technologies

Software Development & Core CS

Programming Languages: Golang, Python (Flask), Node.js, Bash
Core CS Subjects: Operating Systems, Computer Networks, DBMS
Problem Solving: 300+ LeetCode Problems, Algorithmic Thinking
System Design: HLD/LLD, Scalable Architectures, Microservices

Cloud & DevOps

Cloud Platforms: Google Cloud Platform (GCP), Microsoft Azure
Kubernetes & Containers: Kubernetes, Docker, Helm, Istio, External Secrets
Infrastructure as Code: Terraform, Ansible, Crossplane, Bicep
CI/CD & GitOps: GitHub Actions, ArgoCD, Jenkins, Azure Pipelines, Cloud Build

Monitoring & Serverless

Monitoring & Observability: Prometheus, Grafana, OpenTelemetry, EFK Stack, Stackdriver
Serverless & Event-Driven: GCP Cloud Run, Cloud Functions, Azure Functions, Dapr, Container Apps
Security & Compliance: RBAC, OAuth 2.0, Secret Management, Audit Trails

Technical Achievements & Impact

🏗️ System Architecture

Designed and implemented distributed rate limiting systems, scalable microservices architectures, and optimized database schemas for high-performance applications.

⚡ Performance Optimization

Achieved 50% improvement in Docker build speeds using BuildKit caching, implemented efficient caching strategies, and optimized database queries for better response times.

💰 Cost Optimization

Successfully reduced cloud infrastructure costs by 60% through workload right-sizing, autoscaling policies, and efficient resource utilization across GCP and Azure.

🔄 Infrastructure Migration

Led complete migration from GCP to Azure with zero downtime, leveraging containers and serverless technologies while maintaining system reliability and performance.

Featured Projects

🛡️ Kavach - Secret Management Platform

Enterprise-grade secrets management with multi-cloud integration, built with Go, PostgreSQL, and comprehensive security features.

View on GitHub Documentation

⚙️ TaskPilot - Backend System

Production-grade backend system with Go, PostgreSQL, JWT authentication, and RabbitMQ messaging.

View on GitHub