---
title: "Rakesh Maddiboina - Node.js Developer in Hyderabad | Tal"
description: "Meet Rakesh Maddiboina, Backend Developer │ Node.js · Express.js · MongoDB · Redis │ REST APIs · JWT · Elasticsearch based in Hyderabad. AI stack includes cursor, github copilot, and ollama."
image: "https://tal.club/meet/rakesh-11/share-image"
---

# Rakesh Maddiboina on Tal

## Headline

Backend Developer │ Node\.js · Express\.js · MongoDB · Redis │ REST APIs · JWT · Elasticsearch

## About

I'm a Node\.js Backend Developer with 2\+ years of experience building the server\-side systems that fintech and crypto platforms run on\. At JSON Technologies, I was part of the team behind FirstDex — a real\-time crypto trading platform where bad API design isn't just a bug, it's a business risk\. I took that seriously\. Day to day, that meant designing REST APIs that handle high\-volume traffic without breaking, locking down access with JWT and Role\-Based Access Control, and integrating Elasticsearch so users could search through millions of transactions in milliseconds instead of seconds\. When things got slow, I reached for Redis\. When things broke in production, I was the one debugging at the source — not just closing tickets\. What I work with: Node\.js · Express\.js · NestJS · MongoDB · PostgreSQL · Redis · Elasticsearch · JWT · AWS \(S3, Lambda, EC2\) · Web3\.js I care about code that's maintainable — middleware architectures, centralized error handling, structured logging\. The kind of codebase the next developer doesn't curse when they open it\. Right now, I'm looking for a Node\.js or Backend Developer role where I can work on systems that actually scale — ideally in fintech, SaaS, or anything with real backend complexity\. If that sounds like a fit, reach me at rakeshmaddiboina@gmail\.com or connect with me right here on LinkedIn\.

## Location

Hyderabad

## AI stack

cursor

github copilot

ollama

openai

## Work experience

Node\.js Developer at Json Technologies, Feb 2024 \- Mar 2026 · 2 yrs 2 mos, Hyderabad, Engineered 15\+ REST APIs for FirstDex crypto platform using Node\.js & Express\.js, handling 10,000\+ daily requests with sub\-200ms response times Implemented JWT \+ RBAC authentication system across all API endpoints, reducing unauthorized access incidents to zero in production Integrated Elasticsearch with custom Query DSL mappings using filtering, pagination & aggregations, cutting search query response time by \~60% Optimized database performance across MongoDB & PostgreSQL using Redis caching, reducing average API latency by 40% under peak load Built centralized middleware architecture for request validation, error handling & structured logging, reducing debugging time by \~50% across the team Integrated Web3\.js for blockchain interactions including wallet balance retrieval & transaction validation, enabling seamless DEX trading workflows Diagnosed and resolved 20\+ production\-level issues, improving system uptime and API reliability for a live crypto trading platform

Mern Stack developer at Innomatics Research Labs, Jul 2023 \- Dec 2023 · 6 mos, Hyderabad, Built 5\+ RESTful APIs using Node\.js, Express\.js & MongoDB, delivering functional backend modules within a 6\-month training\-to\-production timeline Implemented JWT\-based authentication from scratch, securing user login and session management across all API routes Tested and documented all API endpoints using Postman, ensuring 100% endpoint coverage before handoff\.

## Education

Bachelor's degree, Mechanical Engineering, Vasavi College of Engg

[View the original profile](https://tal.club/meet/rakesh-11)

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