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poseidonnc

Nguyen Vo

@poseidonnc

Java Software Engineer

Vietnam
Vietnamese, English
About me
I am a Backend Engineer with 5 years of experience developing scalable microservices for banking and enterprise systems. I specialize in Core Banking workflows, event-driven communication, and distributed services using Quarkus, Spring Boot, and Kafka. I am passionate about building maintainable, resilient systems optimized for high concurrency.... Read more

Skills

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poseidonnc
Nguyen Vo
Offline • 
Average response time: 1 hour

See my services

Full Stack Web Applications
I will build your full stack web app with react and spring boot
From$100 / projectMore details
API & Integrations
I will build a secure rest API backend for your web or mobile app
From$40 / projectMore details

Portfolio

Work experience

DXC_Technology

Software Engineer

DXC Technology • Full-time

Dec 2021 - Present • 4 yrs 10 mos

• Developed and maintained enterprise insurance platforms supporting large-scale daily policy and claims transactions. • Improved backend performance by 20% through query tuning, indexing strategies, and transaction optimization. • Reduced batch job execution time by 25%, improving operational efficiency. • Contributed to maintaining 99%+ system uptime in production environments.