Jarsigan Vickneswaran
Senior Software Engineer at DBS Bank
Singapore, Singapore
Summary
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Senior🎓
Top SchoolJarsigan Vickneswaran is a Senior Software Engineer based in Singapore with 9 years of experience building scalable backend and full-stack solutions for finance and aviation. He specializes in cloud-native microservices, Spring Boot and Python backends, and has hands-on expertise integrating ML/NLP—including LLMs and vector search—into fintech analytics and automated content systems. At DBS and UOB engagements he led migrations from monoliths to multi-cluster microservices, delivered zero-downtime deployments, and built real-time monitoring and lead management platforms that measurably boosted revenue and operational efficiency. He’s pragmatic about code quality and reliability, enforcing high test coverage and reducing batch runtimes through parallelized Spring Batch designs. A collaborative problem-solver, he combines algorithmic thinking from his computer science background with production-grade DevOps and observability practices. Outside core duties he’s applied ML for automated tagging and market commentary generation, showing a knack for turning research ideas into business-impacting features.
9 years of coding experience
3 years of employment as a software developer
Bachelor of Science (BSc), Computer Science and Engineering, Bachelor of Science (BSc), Computer Science and Engineering at University of MoratuwaMathematics, Mathematics at Jaffna Hindu College
EnglishGithub contributions (5)
Jarsigan/SMARTMEDI
Mar 2018 - Apr 2019
Contributions:2 pushes, 3 branches in 1 year 1 month
Jarsigan/Emotion-Analysis-For-Conversational-Text
Sep 2019 - Sep 2019
Contributions:4 commits, 3 pushes, 1 branch in 1 day
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