Rana Singh
Software Consultant @Morgan Stanley
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WORK HISTORY
Software Consultant @Morgan Stanley
Mumbai, IN
Legacy System Modernization & Impact: Spearheaded the end-to-end modernization of a critical legacy trade processing library to Java/Spring Boot microservice. This migration handled over 1 million daily transactions with zero downtime, reduced data processing time by 30%, and eliminated significant operational risk.Microservice Architecture & Development: Engineered and supported distributed middle-office systems following a microservices architecture using Java and Spring Boot handling trade enrichment, execution, and allocation across financial markets.• Production Support & Concurrency: Provided L3 production support for mission-critical trading applications, diagnosing and resolving complex performance bottlenecks. Resolved thread contention issues using Java Concurrent collections and multithreading analysis tools to ensure stability under high-volume loads.• Code Quality & Production Deployments: Enhanced application stability via rigorous code reviews; managed deployments to production ensuring high availability.
EDUCATION
Mumbai University Mumbai
BE - Bachelor of Engineering, Electrical and Electronics Engineering
ABOUT RANA SINGH
Backend Engineer with 6 years of experience building high-performance, scalable, and…
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