Sarang Choudhary
Lead Consultant at NTT DATA
Delhi, India
Summary
👤
Senior🎓
Top SchoolSarang Choudhary is a Lead Consultant and senior software engineer with 7 years of experience building high-performance, scalable systems across payments, live streaming, geospatial search, and AI-driven platforms. He is proficient in Node.js, TypeScript, Java, GraphQL, Elasticsearch, Kafka/RabbitMQ, Redis and microservices, and has driven production features from real-time product pushes to moderation systems and AI agents in Salesforce. At WedMeGood he improved platform traffic by 30% through live-streaming integrations and optimized geospatial search with Elasticsearch; at Paytm he contributed to core digital payments infrastructure. Known as a fast learner and pragmatic problem-solver, he blends design patterns and observability (Grafana/Prometheus) to deliver reliable services. Based in Delhi, he combines hands-on implementation with technical leadership, often tackling cross-stack challenges that surface at scale.
7 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering - BE, Bachelor of Engineering - BE at Netaji Subhas Institute of Technology
English, Hindi
Github Skills (9)
java9
search-engine8
elasticsearch8
restful7
opensearch5
redux3
react3
nodejs3
javascript2
Programming languages (5)
Github contributions (5)
sarangchoudhary96/bookmycar
May 2019 - May 2021
This is bookmycar app where user can come book a car after successfully login.
Contributions:5 commits, 4 pushes in 2 years
reactjavascriptnodejsreduxcar
sarangchoudhary96/chat-app
Aug 2018 - May 2021
This is chat-app where different persons come and talk to each other
Contributions:3 pushes, 1 branch in 2 years 8 months
reactpersonssocket-iochat-appchat
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