UMESH AGARWAL

Full-Stack Software Engineer

Bengaluru, India 2+ yrs exp 85 · Excellent

About

Full-Stack Software Engineer with 3 years of experience building and scaling distributed systems (Java, Spring Boot, Kafka, MongoDB, PostgreSQL) and modern web apps (React, Next.js, TypeScript MFEs). Delivered 10× latency reduction for 10M+ monthly requests, migrated monoliths to microservices, built Kafka pipelines processing 870K+ records without data loss, and developed internal CMS dashboards. Adept at system design, performance optimization, and mentoring.

Skills & Expertise (71)

JavaScript Advanced

7.2/10

Years Exp

Typescript Advanced

7.2/10

Years Exp

React Advanced

7.2/10

Years Exp

Next.js Advanced

7.2/10

Years Exp

Node.js Advanced

7.2/10

Years Exp

AWS Advanced

7.0/10

Years Exp

Kubernetes Advanced

7.0/10

Years Exp

Docker Advanced

7.0/10

Years Exp

Generative AI Advanced

7.0/10

Years Exp

LLMs Advanced

7.0/10

Years Exp

Microservices Intermediate

6.4/10

Years Exp

Java Intermediate

6.4/10

Years Exp

REST Intermediate

6.4/10

Years Exp

Python Intermediate

6.4/10

Years Exp

SQL Intermediate

6.4/10

Years Exp

Spring Boot Intermediate

6.4/10

Years Exp

Spring Cloud Intermediate

6.4/10

Years Exp

Express.js Intermediate

6.4/10

Years Exp

Prometheus Intermediate

6.0/10

Years Exp

Test Driven Development Intermediate

6.0/10

Years Exp

Helm Intermediate

6.0/10

Years Exp

Terraform Intermediate

6.0/10

Years Exp

GitHub Actions Intermediate

6.0/10

Years Exp

ArgoCD Intermediate

6.0/10

Years Exp

LINUX Intermediate

6.0/10

Years Exp

Integration Testing Intermediate

6.0/10

Years Exp

Circuit Breakers Intermediate

6.0/10

Years Exp

OAuth 2.0 Intermediate

6.0/10

Years Exp

JWT Intermediate

6.0/10

Years Exp

OpenTelemetry Intermediate

6.0/10

Years Exp

Grafana Intermediate

6.0/10

Years Exp

Jaeger Intermediate

6.0/10

Years Exp

ELK Stack Intermediate

6.0/10

Years Exp

Metrics Intermediate

6.0/10

Years Exp

Logging Intermediate

6.0/10

Years Exp

RAG Intermediate

6.0/10

Years Exp

Alerting Intermediate

6.0/10

Years Exp

DSA Intermediate

6.0/10

Years Exp

System Design Intermediate

6.0/10

Years Exp

Concurrency Intermediate

6.0/10

Years Exp

Multithreading Intermediate

6.0/10

Years Exp

JUnit Intermediate

6.0/10

Years Exp

Mockito Intermediate

6.0/10

Years Exp

Unit Testing Intermediate

6.0/10

Years Exp

MCP Intermediate

6.0/10

Years Exp

Micro-Frontends Intermediate

6.0/10

Years Exp

GraphQL Intermediate

6.0/10

Years Exp

gRPC Intermediate

6.0/10

Years Exp

WebSockets Intermediate

6.0/10

Years Exp

Apache Kafka Intermediate

6.0/10

Years Exp

Redis Intermediate

6.0/10

Years Exp

Postgresql Intermediate

6.0/10

Years Exp

MongoDb Intermediate

6.0/10

Years Exp

Elasticsearch Intermediate

6.0/10

Years Exp

Event-Driven Architecture Intermediate

6.0/10

Years Exp

Caching Intermediate

6.0/10

Years Exp

Rate Limiting Intermediate

6.0/10

Years Exp

DDD Intermediate

6.0/10

Years Exp

CQRS Intermediate

6.0/10

Years Exp

HLD Intermediate

6.0/10

Years Exp

LLD Intermediate

6.0/10

Years Exp

Design Patterns Intermediate

6.0/10

Years Exp

SOLID Intermediate

6.0/10

Years Exp

Distributed transactions Intermediate

6.0/10

Years Exp

LangChain Intermediate

6.0/10

Years Exp

LangGraph Intermediate

6.0/10

Years Exp

AI Agents Intermediate

6.0/10

Years Exp

Vector DBs Intermediate

6.0/10

Years Exp

Embeddings Intermediate

6.0/10

Years Exp

Agentic Workflows Intermediate

6.0/10

Years Exp

Go Intermediate

5.0/10

Years Exp

Work Experience

Software Development Engineer

Piramal Finance

Jul 2024 - Present

Re-architected DDD monolith into Spring Boot services and React/ Next.js MFEs (Module Federation), cutting release cycles 30% and unblocking parallel backend and UI work across 4 teams. Redesigned APIs with MongoDB/ PostgreSQL tuning and async CompletableFuture; P95 latency 10× (200ms→20ms) for 10M+ monthly requests and +40% throughput. Built a Kafka ledger with Transactional Outbox and idempotent consumers; processed 870K+ records with zero data loss and 95% fewer reconciliation errors. Deployed Redis+Lua rate limiting and Resilience4j circuit breakers, cutting DB load by 45%. Built a SpEL underwriting rule engine that cut evaluation latency 85% and infrastructure cost 20%. Implemented Blue-Green Kubernetes deployments with 99.9% SLO, automated rollbacks, and zero downtime. Built LangChain/ LangGraph/ RAG multi-agents for CMS generation, canary release checks with auto-rollback, and on-call RCA/ remediation, integrated with Slack and React/ Next.js TypeScript MFEs. Built LLM-as-judge evaluators and hallucination checks with Pydantic, cutting invalid outputs 65%, plus OpenTelemetry tracing on LLM chains. Authored HLD/ LLD for 5 core services, led 500+ code reviews, and mentored 3 juniors. Integrated OpenTelemetry and Jaeger, reducing MTTR by 35%.

Software Engineering Intern

ControlOne.ai

May 2023 - Jul 2023

Developed full-stack platform (React/ Node.js) for autonomous telemetry; delivered sub-100ms video via WebRTC & AWS Kinesis. Optimized edge AI inference with YOLOv7, OpenCV, ROS; achieved 97% accuracy at 35 FPS, 40% improvement.