Satyam Kumar

Backend Developer

Noida, India 2+ yrs exp 89 · Excellent

About

Backend Developer with 1 year and 11 months of experience in Spring Boot, Microservices, and GenAI orchestration. Architected Multi-Agent systems using Google Gemini and Ollama on GCP. LeetCode Knight (Top 2%) focused on scalable system design and high-performance algorithms.

Skills & Expertise (27)

Spring Boot Advanced

7.0/10

Years Exp

Microservices Intermediate

6.5/10

Years Exp

Java Intermediate

6.4/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

Spring Security Intermediate

6.0/10

Years Exp

Postman Intermediate

6.0/10

Years Exp

VS Code Intermediate

6.0/10

Years Exp

JUnit Intermediate

6.0/10

Years Exp

IntelliJ IDEA Intermediate

6.0/10

Years Exp

Docker Intermediate

6.0/10

Years Exp

Git Intermediate

6.0/10

Years Exp

Postgresql Intermediate

5.5/10

Years Exp

MySql Intermediate

5.5/10

Years Exp

Maven Intermediate

5.5/10

Years Exp

C++ Intermediate

5.2/10

Years Exp

Kafka Intermediate

5.0/10

Years Exp

gRPC Intermediate

5.0/10

Years Exp

Claude Beginner

4.0/10

Gemini Beginner

4.0/10

GPT Beginner

4.0/10

Microsoft Copilot Studio Beginner

4.0/10

Amazon Q Beginner

3.0/10

LLaMA Beginner

3.0/10

Cursor Beginner

3.0/10

Codex Beginner

3.0/10

Antigravity Beginner

2.0/10

Vector Databases

Work Experience

Systems Engineer – Backend Developer

Tata Consultancy Services

Sep 2024 - Sep 2026

Architected and implemented several POCs using Multi-Agent Architectures with Google Gemini, Ollama, and Google Cloud to automate autonomous task execution and operational workflows. Engineered high-performance backend services using Spring Boot, optimizing core data pipelines to identify latency bottlenecks and reducing overall data processing time by 40%. Modernized legacy codebases by resolving 120+ software defects and enforcing rigorous automated test coverage, ensuring zero-regression stability and enhanced system reliability.