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Ajay Kumar

Ajay Kumar

Software Developer

Jaipur
80
Profile Score

About

Results-driven Software Developer with 2+ years of experience in Java, Spring Boot, and Microservices. Proven track record in optimizing high-traffic backend systems, reducing API latency by 30%, and building responsive frontend interfaces. Passionate about distributed architectures, database optimization, and delivering production-ready scalable software.

Skills & Expertise (28)

Spring Boot Intermediate
7.4/10
2
Years Exp
Java Intermediate
7.1/10
2
Years Exp
Microservices Architecture Intermediate
7.0/10
2
Years Exp
REST APIs Intermediate
6.9/10
2
Years Exp
RabbitMQ Intermediate
6.8/10
2
Years Exp
Redis Event-Driven Architecture Multithreading Design Patterns SOLID principles JUnit Maven Git Docker Redpanda Kafka MySql MongoDb Postgresql jquery AngularJS JAX-RS Hibernate/JPA Spring Security CSS3 HTML5 SQL JavaScript

Work Experience

Java Software Developer

Enbraun Technologies

Dec 2023 - Present

Optimized backend performance by 30% by re-architecting legacy JAX-RS services into Spring Boot microservices and tuning PostgreSQL/MongoDB query execution. Reduced system latency by 25% through the strategic implementation of Redis for audit logging and caching, enhancing traceability and compliance readiness by 40%. Architected and deployed a highly available webhook processing system using RabbitMQ, improving fault tolerance and maintaining 99.9% uptime through dead-letter exchanges (DLX) and retry mechanisms. Improved frontend responsiveness by 25% by developing modular Angular components, significantly increasing user satisfaction and interface stability. Implemented audit logging using Redis-backed temporary storage, improving traceability and compliance readiness by 40%. Automated data pipelines for CSV/JSON imports with custom validation logic, reducing ingestion failures by 35% and minimizing manual data correction. Collaborated across cross-functional teams (Product & QA) to streamline the SDLC, resulting in a 30% reduction in production bugs.

Education

Master of Computer Applications (MCA) - Dr. Shyama Prasad Mukherjee University

2021 - 2023 · Afghanistan

B.Sc in Computer Applications - Dr. Shyama Prasad Mukherjee University

2018 - 2021 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Skills (28)

Spring Boot Java Microservices Architecture REST APIs RabbitMQ Redis Event-Driven Architecture Multithreading Design Patterns SOLID principles +18 more