AI-ready Backend Leader | Cloud-native Architect | eSports Systems Builder
Leading backend engineering and cloud delivery for high-scale eSports products, built from scratch for telecom clients.
I am a backend-focused engineer with 4.5+ years of experience building scalable, cloud-native systems in eSports, FinTech, HealthTech, and Real Estate. I lead teams, own architecture, and deliver production-ready backend services with an AI/automation-capable platform mindset.
- Head backend delivery for a full-stack eSports platform shipped to one of Indiaβs largest telecom companies.
- Own system design, AWS deployment, realtime services, payment integrations, and team execution.
- Build resilient microservices, event-driven workflows, and automation-ready infrastructure.
- Mentor engineers and drive modern developer tooling, observability, and CI/CD excellence.
- Platform Engineering: Node.js, Express.js, NestJS, microservices, REST APIs
- Cloud & Infra: AWS (EKS, Lambda, S3, ECR, EventBridge, ALB, Route 53, IAM, Cognito)
- Data Systems: PostgreSQL, MySQL, MongoDB, Neo4j
- Realtime / Messaging: WebSockets, RabbitMQ, event-driven architecture
- Security: JWT, OAuth2, Keycloak
- Automation: CI/CD, monitoring, observability, deployment pipelines
- Languages: TypeScript, JavaScript, Python, C++, Java
- Frameworks: Node.js, Express, NestJS, React, Redux, Tailwind
- Databases: PostgreSQL, MySQL, MongoDB, Neo4j
- DevOps: AWS, Docker, Jenkins, GitHub, CI/CD
- Built a high-concurrency eSports backend with realtime chat, tournament orchestration, digital commerce, and multi-gateway payments.
- Designed AML/KYC compliance services using Neo4j graph modeling and asynchronous RabbitMQ workflows.
- Migrated offline real estate workflows into cloud-first portals and analytics-ready data pipelines.
- Delivered telehealth automation for consultation recording and search across mobile users.
- Positions you as an AI-ready backend leader, not just a developer.
- Emphasizes cloud-native delivery, automation, and team leadership.
- Keeps the messaging focused on real product impact and modern engineering practices.
- LinkedIn: https://www.linkedin.com/in/kumardeepakkg/
- GitHub: https://github.com/deepakkumar5396
- Email: cusat.deepak12@gmail.com
