Mar 2025 – May 2025 · 2 mos

Nov 2024 – Mar 2025 · 4 mos

• Focused on New Capabilities, Infra Cost, Latency, Data Consistency, Tracking, Better Tech Stack
• Cost reductions - AWS (~35%), Google Maps (~30%), Database (RDS & in-house Mongo)
• Latency - Improvements in critical Rider & Driver facing APIs e.g Slots, Schedule Ride, Ride End, Trip History
• Migrations - ElasticBeanstalk → EKS, Confluent → RedPanda, Elastic Search → ClickHouse for Service Logs
• Customer Support Tech - Workflows, Ticketing, Gen AI intent detection & response, Agent count optimisation
• Capabilities - Feature Store (Segmentation) - Right Feature Targeting, Experimentation Platform - A/B Testing

Apr 2024 – Nov 2024 · 7 mos

• Launched District by Zomato - Lead engineering & product. Tech team building, hiring, tech acquisition of Paytm Insider & Movies. End-to-end system architecture design of all connected components - Search & Discovery, Cart & Order, Membership, Promo, Payments, Payout, Billing

Jul 2023 – Nov 2024 · 1 yr 4 mos

• Xtreme by Zomato (App & API) - Product, Tech & Business strategy
• Tech architect for logistics services & consumer order fulfillment

Jul 2021 – Jul 2023 · 2 yrs

• Enabling search infrastructures for future. Identifying bottlenecks for scaling and broader use cases, getting them fixed to make it future proof.
• Enabling Delivery Time Service for realtime and consistent time prediction at scale. More accurate in terms of pre and post order predictions.
• Logistics fulfilment aggregation with multiple logistics partners to balance order flow and provided end to end order status update to the end customer.

May 2019 – Jul 2021 · 2 yrs 2 mos

• Handling Search, Logistics & Time service.
• Solr, Lucene, Golang, Kafka, Terraform, Ansible, AWS, Envoy Proxy, Apache Drools, DynamoDB, gRPC, Http 2.0, Protocol Buffer, Docker, ECS, EKS
• Improved latency of Solr servers from ~35ms to ~18ms
• Increased throughput of Solr server to 15K+ RPM from existing 1.3K RPM
• Tweaked lucene source code for Faster Indexing, Memory Leaks and supporting more dynamic fields
• Improved Solr Admin dashboard to support query persistence on refresh and page changes
• Complete improvement is now saving 40K $ per month for the organisation
• Developed a Generic Business Rule Engine to take care of any rule based service requirement on the go.
• Supporting ~100K RPM per node with impressive ~0.5 ms (p99) response time. Supports Rule/Parameter changes on the go.
• Working on Fulfilment Service to take care of complete business logic of order fulfilment.

May 2019 – May 2019 · 0 mo

Mar 2018 – May 2019 · 1 yr 2 mos

Feb 2017 – Mar 2018 · 1 yr 1 mo

• Tech Stack - Spring, Hibernate, Play framework, Ebean, React JS , Angular JS(1.x, 4.x, 6.x), Elasticsearch, Web Sockets, Bootstrap, Material Design, AWS, Quartz, Mysql, MongoDb, Redis, Apache Velocity, Reactive (RxJava)
• Build Tools - Gradle, SBT, Webpack
• Languages - Java, Javascript, Python, PHP
• Tools - Jenkins, ELK, Mixpanel, Google analytics, Git, IntelliJ, Prometheus, Grafana
• Projects - Ewaybill, Rivigo Freight, Rivigo Fleet, Payments, ERP, CRM (Demand/Supply/POD/Payments), Data pipeline
• Rivigo Leadership Principle Award Winner for Say/Do 100%.
• Rivigo Hackathon 2018 Winner for most popular and impactful idea.

Mar 2016 – Feb 2017 · 11 mos · New Delhi Area, India

• Luxum is India's first community driven e-commerce platform. Luxum is an innovation in e-commerce and it would change the way people shop online today. Luxum's strength is it's very sustainable business model unlike other e-commerce players who are bleeding heavily on financial front because of heavy coupon discounts which can't sustain for so long.
• Any one can subscribe to communities of his interest and can place orders across communities. Even new product request can be made with polling feature. We pool buyers together for a product to reduce price accordingly. Community and product level discussions make purchases easy and more reliable experience.
• Founders of Luxum went to Flipkart, Goldman Sachs, Microsoft, Strand Genomics, S&P and are alumnus of IIT Delhi , IIT Kanpur, IIT Mandi, NIT Allahabad, IIIT Delhi.

Aug 2015 – Aug 2016 · 1 yr · New Delhi Area, India

• Re-architechturing and refactoring backend technologies of the product.
• Complete migration from C++ backend to Java REST based backend.
• Migration to modern tech stack Dropwizard ( Jersey, Guice) , Hibernate, Neo4J , ROA ( Resource Oriented Architecture).
• Set up technologies like Nexus ( local Maven), Jenkins ( Continuous Integration).
• Re-written the web front end from scratch in AngularJS framework and Material Design.
• Almost all third party integration, consist of Booking vendors api and Payment vendor api.

Jun 2015 – Aug 2015 · 2 mos · Bangalore

Jul 2013 – Jun 2015 · 1 yr 11 mos · Bengaluru Area, India