Rinku Thakkar

Project 1: MANTA (Market and Tradable Assets)
Technologies: Java, Spring Boot, REST APIs, Kafka, Oracle, MongoDB, AWS

MANTA is a strategic Instrument and Pricing Reference Data Management platform supporting multiple asset classes within Asset Management.

Key Responsibilities & Contributions:

• Designed and implemented the Override Service, enabling user-driven updates from the iLite component. Changes triggered Kafka events that propagated attribute updates across downstream systems and instrument records.
• Developed and executed backfill scripts to migrate and synchronize override attributes for existing instruments, ensuring seamless integration, data consistency, and successful migration of legacy instrument data.
• Designed, developed, tested, and deployed modules for Commercial Papers (CP), Certificates of Deposit (CD), FM3 Hedge Funds, Private Equity, and Override Service components.
• Built scalable microservices using Java, Spring Boot, REST APIs, and Kafka for reference data onboarding, validation, and lifecycle management.
• Developed solutions across asset classes including Equities, Funds, Money Markets, Hedge Funds, and Private Equity instruments.
• Designed and optimized Oracle and MongoDB data models and queries for high-performance data processing.
• Implemented unit and integration tests using JUnit and Mockito, ensuring high code quality and reliability.
• Participated in solution design, requirement analysis, UAT, production releases, and AWS-based deployments.
• Provided L2/L3 production support, performance tuning, defect resolution, and continuous application enhancements in Agile environments.

Project 2: FIIH (Fixed Income Information Hub)
Technologies: Java, Spring Framework, REST APIs, Oracle, SQL, Unix/Linux, Batch Processing

FIIH is an enterprise data management platform serving as a centralized repository for Fixed Income, Equity, and related market data.

Key Responsibilities & Contributions:

• Developed and enhanced Prism Transaction Feed, IH Loader, and batch processing components.
• Implemented transaction data ingestion, transformation, and distribution workflows for fixed income and equity markets.
• Developed high-performance SQL queries, data validation logic, and database solutions for large-scale transaction processing.
• Performed impact analysis, production support, defect resolution, and operational monitoring of critical data processing jobs.
• Collaborated with Business Analysts, QA, and Operations teams throughout the SDLC, from requirements to production deployment.
• Executed unit testing, integration testing, release validation, and L2/L3 production support.
• Delivered multiple enhancements that improved transaction processing accuracy, operational stability, and overall platform reliability.

• Project 1 – Department of Agriculture, Environment and Rural Affairs (DAERA) Technologies – REST API, Java 8 Developed disease management module for animal management system.
• Project 2 – INTEGRA BUSINESS SOLUTIONS (Finance project) I have worked on INTEGRA framework for order management system.

• Project 1 – AMX Chile Technologies – Java8, IONIC Framework My responsibility was to develop Customer Relationship Management (CRM) module for AMX Chile.
• Project 2 – ATT Internal I had developed user-friendly mobile application for AAT Internal management using IONIC framework.

• Project 1 – Kenya Revenue Authority Technologies – Java, Spring, Hibernate I have worked in Return module development for taxation project.
• Project 2 – Tamil Nadu VAT Implementation I have worked on Assessment module development using Springboot.