Vivek Bhardwaj

am a Java developer with 10+ years of experience specializing in designing and building scalable, high-performance microservices. My career spans multiple domains, including financial compliance, e-commerce, airline operations, and media, where I have successfully delivered impactful solutions.

Professional Highlights:

1. Financial Compliance:

Developed a name screening microservice to screen individuals and organizations against global watchlists (e.g., OFAC, PEP) to ensure AML/KYC compliance.

Optimized matching algorithms using fuzzy logic and improved processing speed by 40% using caching with Redis.

Designed scalable architectures using Spring Boot, PostgreSQL, and deployed on AWS EKS.

2. E-commerce:

Built an inventory management system for a wholesale company, improving real-time inventory tracking and order processing efficiency.

Developed microservices for product recommendations, payment gateway integration, and event-driven notifications using Kafka.

3. Airline Domain:

Worked on a real-time notification system for Emirates Airlines using Spring WebFlux for reactive programming, ensuring scalable and non-blocking data streams.

Implemented APIs for booking management and real-time flight updates.

4. Media Domain:

Contributed to a live quiz platform that supported multilingual quizzes and scaled to handle thousands of concurrent users during peak events.

Enhanced user engagement through real-time analytics and gamification features.

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Achievements

Improved the performance of a compliance system, reducing false positives by 30%, enabling faster onboarding for customers.

Migrated legacy systems to modern architectures, including a successful migration to Java 17 and Spring Boot 3.

Streamlined deployment pipelines by implementing CI/CD with Harness and Dockerized microservices for smooth rollouts.

Mentored junior developers, improving team productivity and fostering knowledge sharing.