I will load test and tune your java spring boot app for speed and scale

M
murali_kalluri
M
murali_kalluri
Murali K
load test and tune your java spring boot app for speed and scale
Full Screen
load test and tune your java spring boot app for speed and scale

About this gig

Is your Java application slow, timing out under load, or unproven before launch? I'm a Senior Java Technical Architect (18+ years) who has cut transaction latency by up to 40% on a high-volume payments platform using Kafka and distributed caching. I'll find what's slowing you down and tell you how to fix it.


WHAT I COVER

- Load and stress testing with JMeter or Gatling

- JVM, garbage collection, thread pool and connection pool tuning

- Database query and index bottlenecks (Oracle, PostgreSQL, SQL Server)

- Caching with Redis or Hazelcast, and Kafka / async design

- Resilience patterns (Resilience4j) and monitoring with Prometheus and Grafana


WHAT YOU GET

- A written report ranking bottlenecks by impact

- Prioritised fixes with effort estimates

- A walkthrough call (Standard and Premium)


Message me first with your stack, current pain points and any performance targets.

  • Programming language

    • Java

  • Expertise

    • Performance
    • Security

  • Frontend framework

    • Angular
    • React.js
    • Tailwind CSS

  • Backend framework

    • Spring Boot

  • AI & low/no code builders

    • Lovable
    • Claude
    • Cursor

Get to know Murali K

Murali K

Senior Java Technical Architect

  • FromIndia
  • Member sinceSep 2026

  • Languages

    English
I am a Senior Java Technical Architect with over 18 years of experience architecting and modernizing enterprise-scale distributed systems. I specialize in Spring Boot, cloud modernization on Azure and AWS, and production RAG/LLM integration. I have a proven track record of leading teams to deliver resilient, scalable architectures across Payments, Healthcare, and Energy domains.

My Portfolio

Other Software Development Services I Offer

Related tags