Ankit Kumar Srivastava
SDE @ Zeta (Directi) | Specializing in Java & SpringBoot | Building scalable applications that serve millions of users with Software Development expertise
- Role
- Sde Backend Development, Spring Boot, Kafka, Redis, Postgresql, Docker, Kubernetes, Microservices at Zeta
- Location
- New Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Ankit Kumar Srivastava
Passionate Software Engineer | Backend Development, Application Development, User…
Experience
Sde Backend Development, Spring Boot, Kafka, Redis, Postgresql, Docker, Kubernetes, Microservices
Mar 2025 — Present
As a Software Development Engineer at Zeta since March 2025, my focus has been on building secure, scalable payment systems to solve complex financial challenges. Leveraging expertise in backend architecture, I developed microservices for transaction authorization, reconciliation, and settlement, reducing API latency by 30% and operational overhead by 40%. I implemented PCI-DSS compliant data pipelines, securing 20M+ cardholder records, and optimized batch reconciliation workflows, cutting processing time from 6 hours to 2 hours.By integrating Kafka for real-time transaction flows, I improved processing speed by 20%, and through Redis caching and query optimization, reduced database load by 35%. Containerizing services on Kubernetes led to a 20% reduction in infrastructure costs, while custom payment routing logic enhanced success rates by 15%. I also set up ELK-based monitoring, achieving 100% transaction visibility and ensuring compliance with industry regulations.Hard Skills: Java, Spring Boot, Kafka, Redis, PostgreSQL, Docker, Kubernetes, AWS, CI/CD, ELK Stack, REST APIs, Microservices, PCI-DSSCompetencies: Backend Engineering, Payment Systems, Distributed Systems, Infrastructure Optimization, Secure Data Processing
Education
GALGOTIA S COLLEGE OF ENGINEERING AND TECHNOLOGY, GREATER NOIDA
Bachelor of Technology - BTech, Computer Programming, Specific Applications
2018 — 2022
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