Looking for a job

Varun Sharma

@varunsharma

Message

I'm a Software Engineer working remotely.

India

Message

What I'm looking for

I’m looking forward to working on a Product that I believe in and working with team members with whom I can have conversations beyond work.

6+ years of experience working with Ruby on Rails and React as a Software Engineer.
Designed systems supporting 100k+ writes per second.
Made open-source contributions to the Rails framework.
Experienced in working with microservices, messaging queues, and multi tenant systems.
Recognized as "Contributor of the Year - Architecture-2021" in Hackernoon's annual awards.
Worked with various languages, including Ruby, JavaScript, Java, Python, and Go.

Experience

Work history, roles, and key accomplishments

Software Engineer

Sports Betting Platform

Designed architecture for parallel updates of real-time data using RabbitMQ, scaling to support over 100k writes per second. Implemented a real-time module for low-latency data publishing to web and mobile clients, and contributed to infrastructure discussions for resource optimization.

Real time Data Processing Infrastructure Optimization System Architecture RabbitMQ Causal consistency Low latency publishing Resource utilization

Data Engineer

Imagine Learning

Designed and implemented a cleanup strategy for processing an average of 16 million daily incoming rows. Developed a lockout feature with exponential backoff for user accounts and integrated event-driven pipelines for data exchange among microservices.

Data Processing System Design Data cleanup strategy Exponential backoff Microservices integration Event Driven Architecture

Software Developer

Nurseio

Optimized the matchmaking algorithm, achieving a 60% reduction in processing time. Enhanced the onboarding experience for users using Stimulus, Hotwire, and Rails.

Performance Optimization User Onboarding Matchmaking algorithm Stimulus Hotwire Ruby on Rails

Software Engineer

Sports Exchange Platform

Conducted R&D on the matching algorithm and successfully implemented it. Designed and developed a proof of concept for the matching engine.

System Design R&D Matching algorithm Proof of Concept Software Development

Software Engineer

Sephora SEA

Identified, documented, and integrated discounts and promotions for new countries, working with Global-E's cross-border e-commerce platform. Contributed to the successful launch of operations in Southeast Asia.

Discount Management E commerce integration Documentation Project launch Global E Cross Border Transactions