Shashank Dwivedi
Associate Vice President – Tech Lead (Java, Microservices, Trading & Banking Platforms)
- Role
- Associate Vice President at NAB
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Shashank Dwivedi
Experienced Tech Lead / AVP with 7+ years of experience building high-availability trading and banking platforms using Java, Spring Boot and microservices on AWS. Proven track record in solution design, performance engineering (improved critical microservice TPS from 12 to 100), and data migration in regulated financial environments.Currently leading backend development for nabtrade (NAB\'s trading platform) and ZIP next-generation platform, managing a team of 12 engineers. Expertise in designing and implementing 40+ API integrations across databases, Redis, vendor systems, and internal microservices.Key achievements:• Led performance optimization increasing throughput by 8x to meet production NFRs and SLAs• Designed ETL microservices for AUSTRAC-compliant data migration across nabtrade and JBWere• Built multi-currency investment tile with JWT-based SSO for NAB Internet Banking• AI Champion driving AI adoption in software engineering (reduced PE cycles from 2 months to 5 days)• Core member of NAB India Campus Committee for graduate hiringTech Stack: Java, Spring Boot, Spring Batch, PostgreSQL, Redis, Kafka, AWS, ReactJS, Splunk, AppDynamics
Experience
Associate Vice President
Jan 2025 — Present · Gurugram, IN
Tech Lead for nabtrade (NAB\'s trading platform) and ZIP next-generation platform, managing a team of 12 engineers.ZIP - Data Migration (Jan 2026 - Present)• Leading team to deliver large-scale data migration for nabtrade and JBWere client bases from vendor systems to NAB-owned systems for AUSTRAC compliance• Designing ETL microservice using Spring Batch, Quartz, HashiCorp Vault, Amazon EFS, and KafkaZIP - Internet Banking Investment Tile & SSO (Jun - Dec 2025)• Designed Investment tile for nabtrade in NAB Internet Banking using ReactJS and Java microservices• Implemented Multi-Currency Facility (MCF) logic for 5 markets (US, UK, HK, EU, AUD) with T-1 data• Created PostgreSQL materialized views and 5 cron jobs for market-specific data refresh• Designed JWT-based SSO authentication for seamless cross-portal accessZIP - Next-Gen Nabtrade Client Portal (Oct 2024 - May 2025)• Tech Lead defining microservice architecture for next-generation trading platform• Built portfolio summary, account portal, sub-account dashboards, trade confirmation and holdings services• Tech stack: Java, Spring Boot, PostgreSQL, Redis, AWSPerformance Engineering (Feb - Aug 2025)• Led performance optimization improving critical microservice TPS from 12 to 100 (8x increase)• Implemented caching, tuned Hystrix/RestTemplate thread pools, built Splunk dashboards• Core team member ensuring NFR and SLA compliance before production launchLeadership:• AI Champion for HNW India team (~30 engineers)- reduced PE cycles from 2 months to 5 days• Core member of NAB India Campus Committee representing HNW team
Education
GLA University
Bachelor of Technology - BTech, Computer Science
2014 — 2018
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