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Parush Garg

@parushgarg

Backend Software Engineer building scalable microservices, event-driven systems, and reliable high-performance data pipelines in Java/Spring Boot.

India

Message

What I'm looking for

I’m looking for a backend role where I can design scalable microservices and event-driven systems, optimize performance, and ship production-grade APIs. I want strong engineering standards and real ownership in system architecture.

I’m a Backend Software Engineer with 2+ years of experience building scalable, high-performance distributed systems with Java and Spring Boot. I’ve delivered measurable impact in high-traffic, production-grade environments—recognized as a top 1% engineer at Bharti Airtel within my first year (Airtel ACE Award).

At Bharti Airtel, I engineered a high-volume data synchronization pipeline between Salesforce and internal systems, reducing processing time from 2.5 hours to 11 minutes (93% reduction). I also led migrations to Java 17 and Spring Boot 3.x across 5+ microservices, improving runtime performance, security compliance, and long-term maintainability.

I build reliable event-driven services and platform primitives—like a RabbitMQ-based marketing notification service for 500K+ subscribers and a reusable custom auditing framework using Java annotations and REST APIs. I’ve strengthened search and geospatial reliability by migrating from MongoDB to Elasticsearch, accelerating indexing and spatial query performance while improving resilience, and I enjoy taking ownership through HLD/LLD in Agile delivery.

Experience

Work history, roles, and key accomplishments

Current

Backend Software Engineer

Current

Bharti Airtel Ltd

Jul 2024 - Present (1 year 11 months)

Engineered a high-volume Salesforce-to-systems data synchronization pipeline using Java, Spring Batch, and REST APIs, reducing processing time from 2.5 hours to 11 minutes (93% reduction). Migrated 5+ microservices to Java 17 and Spring Boot 3.x and built an event-driven marketing notification service with RabbitMQ serving 500K+ subscribers.

Java Spring Boot Microservices REST APIs RabbitMQ Event Driven Architecture Elasticsearch

Education

Degrees, certifications, and relevant coursework

Thapar Institute of Engineering and Technology

Bachelor of Engineering in Computer Engineering, Computer Engineering

2020 - 2024

Grade: CGPA: 9.03 / 10.0

Completed a Bachelor of Engineering in Computer Engineering (CGPA 9.03/10.0) at Thapar Institute of Engineering and Technology, Patiala, from 2020 to 2024.