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NAJMUS SAQUIB

NAJMUS SAQUIB

Backend Engineer

New Delhi, India
80
Profile Score

About

Specializing in highly scalable REST APIs and microservices using Java and Spring Boot. Focused on Kafka event-driven architectures, Redis caching, and MySQL performance optimization. Delivered 50% latency reduction, 25% throughput improvement, and 10K+ redirects/sec in production.

Skills & Expertise (34)

AWS Intermediate
7.4/10
1
Years Exp
Microservices Intermediate
7.3/10
1
Years Exp
Apache Kafka Intermediate
7.2/10
1
Years Exp
Spring Boot Intermediate
7.1/10
1
Years Exp
Java 17 Intermediate
6.5/10
1
Years Exp
LINUX Kubernetes GitHub Actions Jenkins CI/CD Git MySql Prometheus Grafana JUnit 5 Mockito Jest Agile Scrum Docker Postgresql RabbitMQ Redis Resilience4j RBAC JWT REST API design Hibernate Express.js Spring MVC SQL Node.js JavaScript Typescript

Work Experience

Software Developer

Flucent Technologies Pvt. Ltd.

Feb 2022 - Present

Developed and delivered 40+ REST API endpoints with Spring Boot, including idempotent Razorpay webhooks — 100% billing transaction reliability. Implemented Redis cache-aside strategy — improved API throughput by 25%. Applied MySQL compound indexing — reduced p95 response time by 50%. Reduced integration bugs by 40% through microservices with domain-driven service boundaries. Engineered Kafka event pipelines (3 producers, 5 consumers) for billing and appointments — cut notification failures from 12% to under 1%. Achieved 85%+ test coverage using JUnit 5 and Mockito across backend services. Collaborated with cross-functional team to ship 12+ consecutive on-schedule releases. Maintained CI/CD pipelines via GitHub Actions and AWS — reduced incident detection time by 60% using Prometheus and Grafana.

Education

Bachelor of Computer Applications (BCA) - Patliputra University

- 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

Availability Details

Visa Status

Citizen

Relocation

Depends on Offer

Skills (34)

AWS Microservices Apache Kafka Spring Boot Java 17 LINUX Kubernetes GitHub Actions Jenkins CI/CD +24 more