Software Engineer

M VISHWAS KAMATH

I enjoy crafting clean, scalable, and resilient backend systems. Passionate about problem-solving and building elegant solutions for complex environments.

Explore My Work

The Developer

Professional Philosophy

I'm a backend-focused Software Engineer who believes in building robust, maintainable architecture. I enjoy the calm clarity of transforming complex legacy platforms into streamlined microservices. Whether it's optimizing GraphQL queries or designing fault-tolerant workflows, I aim for solutions that are as elegant as they are functional.

Life Off-Screen

A coastal boy from Kundapura. When I step away from the IDE, I'm usually lost in a good book, tracking personal finance and the markets, working toward my goals in the gym, or taking my Royal Enfield Classic 350 for a relaxed ride along the coast.

Open Source Activity

Work Experience

HashedIn by Deloitte

Software Engineer II (Promoted: Associate → SDE I → SDE II) | Mar 2022 – Present

Engineered and supported high-throughput, distributed backend systems handling up to 30 million requests per day, ensuring consistent performance in production.
Designed and optimized GraphQL-based workflows, achieving p95 latency under 9 ms for read queries and under 200 ms for writes through caching and asynchronous processing.
Migrated a legacy monolithic platform to a microservices architecture using Java Spring Boot, GraphQL, and PostgreSQL, achieving a 60% improvement in system reliability.
Led performance initiatives reducing overall API response time from ~1000 ms to ~200 ms and supporting a 35% increase in traffic with zero downtime.
Strengthened system resilience by implementing Resilience4j patterns (circuit breakers, retries, time limiters) during downstream failures.
Acted as primary technical point of contact for client teams, gathering requirements and triaging critical bugs.
Owned and resolved production issues using Honeycomb, Splunk, Grafana, and AWS CloudWatch.
Provided technical leadership for a team of 5 engineers and mentored 10+ junior developers, driving code quality through reviews.
Authored comprehensive technical documentation covering architecture and performance considerations.

Technical Skills

Programming

Java

JavaScript

Solidity

Python

C++

Frameworks

Spring Boot

GraphQL

Node.js

Express.js

React.js

Databases & Cloud

PostgreSQL

MySQL

MongoDB

Redis

AWS

Tools & Observability

Git

Maven

Splunk

Grafana

Postman

IntelliJ

VS Code

Architecture & Practices

Microservices

Performance

Async Process

Caching

Resilience4j

SOLID

Featured Projects

Kharca

A sleek, optimized expense tracker engineered to manage and visualize personal financial budgets seamlessly.

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Dark

A clean and customizable theme repository demonstrating modern UI design and styling principles.

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Ballebaazi-Mobile

A dynamic, mobile-first application bringing the classic hand cricket game into a digital, interactive environment.

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