rakesh gajjar
@rakeshgajjar1
Senior Node.js Backend Developer at TECHVED Consulting who scaled microservices to 50,000+ concurrent users.
IndiaWhat I'm looking for
At TECHVED Consulting, I re-architected a monolithic application into independently deployable Node.js, Express.js, and TypeScript microservices that served 50,000+ concurrent users at 99.8% uptime. I also reduced API response times from 800ms to under 150ms with Redis caching and MongoDB query optimization.
I integrated Stripe, PayPal, and Razorpay with idempotent retry logic and webhook validation, supporting $2M+ in monthly transactions with zero payment-related downtime. I shipped containerized services to AWS and enabled zero-downtime blue-green deployments.
Earlier, at Artoon Solutions Pvt. Ltd., I developed backend APIs for Diamond Connect and improved analytics query performance by 60%. My earlier work includes a PHP and MySQL ERP system and a WebSocket gaming backend supporting 5,000+ concurrent players.
Experience
Work history, roles, and key accomplishments
Senior Node.js Developer
Techved Consulting
Aug 2023 - Mar 2026 (2 years 7 months)
Re-architected a monolithic application into microservices, scaling to 50,000+ concurrent users at 99.8% uptime. Integrated payment gateways and optimized API performance, reducing latency by 45%.
Senior Node.js Developer
Artoon Solutions Pvt. Ltd.
Jul 2021 - Jul 2023 (2 years)
Engineered RESTful APIs and backend modules for a B2B SaaS platform, sustaining high request volumes. Rebuilt MongoDB aggregation pipelines and implemented JWT-based authentication and RBAC.
PHP Developer
Samaj Infotech
Dec 2018 - Jun 2021 (2 years 6 months)
Built a full-stack ERP system for inventory, sales, purchase, and HR workflows. Designed a WebSocket-based gaming platform backend supporting 5,000+ concurrent users.
Junior PHP Developer
Technomeet Solution Pvt. Ltd.
May 2016 - Nov 2018 (2 years 6 months)
Delivered enterprise web applications with Core PHP, MySQL, and jQuery/JavaScript. Optimized queries and schemas, cutting average page load time by 20%.
Education
Degrees, certifications, and relevant coursework
Kadi Sarva Vishwavidyalaya
Master of Science, Information Technology
2013 - 2015
Master of Science in Information Technology from Kadi Sarva Vishwavidyalaya, Kadi, Gujarat, from 2013 to 2015.
Hemchandracharya North Gujarat University
Bachelor of Computer Applications, Computer Applications
2010 - 2013
Bachelor of Computer Applications from HNGU University, Patan, Gujarat, from 2010 to 2013.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
Job categories
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