Abhishek NarasimhaMurthy on Tal
Headline: SDE 1 at Entain India
About: I'm a Software Developer focused on building backend systems and services using Java and Spring Boot. My experience includes developing and enhancing CRM and promotional platforms, payment and risk-related systems, and event-driven microservices. I've worked with technologies such as Kafka, MongoDB, REST APIs, and Spring Boot to build scalable services and integrate systems across different domains. Some of my work includes building Kafka-based event flows, developing microservices for payment gateway event collection, integrating risk and customer-support workflows, enhancing promotional and reward systems, and supporting white-label product launches across multiple markets. I enjoy solving backend engineering problems, understanding how systems work end-to-end, and turning business requirements into reliable software solutions. I'm continuously strengthening my knowledge of backend development, system design, data structures and algorithms, and scalable distributed systems.
Location: Bengaluru
AI stack:
- kiro
- mcp
Work experience:
- Software Engineer 1 at Entain India, Aug 2023 - Present · 3 yrs 2 mos, Hyderabad · Hybrid, Payments, Risk & Event-Driven Services -Implemented Kafka-based event publishing in the Cashier system to trigger real-time downstream processing whenever a BVerified Review alert is generated, eliminating the need for polling. -Integrated the Feedback API to automatically associate Zendesk ticket IDs with BV_Reject alerts, improving traceability between customer-support tickets and risk decisions. -Added support for the BVerified "FE Closed" rule outcome, automatically applying the corresponding player account category/status based on rule decisions. -Enhanced the Submit API → Process Transaction API data flow to propagate additional offer attributes, providing transaction processing with complete promotional context. -Designed and developed pgevent-collector, a Spring Boot microservice that consumes payment gateway events from Kafka and persists them to MongoDB, providing a durable event store for auditing, analytics, and event replay.
- Trainee Software Engineer at Entain India, Aug 2022 - Jul 2023 · 1 yr, Hyderabad · Hybrid, CRM Promotions & Engagement Platform -Worked on multiple white-label launches across USA and ROW, configuring and adapting the CRM Promo component for different market requirements. -Enhanced the internal Promo Admin platform by introducing Coins as a promotional award, enabling campaigns to reward users with coins alongside existing reward mechanisms. -Implemented points calculation logic for Bingo Leaderboards to control and reduce the overall points distributed to tournament winners, supporting more balanced reward allocation.
Education:
- Bachelor of Technology - BTech, Information Science and Technology, Jain (Deemed-to-be University)
Profile highlights:
- The last shipped feature I'm proudest of…: Event Collector service consuming and persisting 100 million Kafka Events a day
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