Dec 2022 – Jan 2026 · 3 yrs 1 mo · Dublin, County Dublin, Ireland · On-site

• Building low-latency Trading platforms & high/mid-frequency Quant Research frameworks

Aug 2020 – Nov 2022 · 2 yrs 3 mos · New Delhi, Delhi, India · Remote

• DeepSearch:
• Created & Maintained the Deep Learning-based microservice for enhanced personalisation & context recognition for 165M+ MAU & 40M+ daily queries
• Created Spark data pipelines for creating model training & validation data
• Created TensorFlow training & evaluation pipelines
• Created End-to-end testing & deployment pipelines using Airflow
• Setup & Maintained Infrastructure for the above along with auto-scaling
• Setup monitoring using Azure/Grafana Dashboards & daily reports
• Transliteration:
• Created & Maintained the Transliteration Microservice for providing the JioSaavn application in various Indic Languages (13+)
• Came up with a novel JSON template-based parser for efficiently managing all API fields that need
• to be replaced with the corresponding transliterations with minimal latency (<7 ms)
• Setup pipeline for automatically fetching & ingesting transliterations for all new documents
• Other projects:
• Improved & maintained various data pipelines for Named Entity Recognition (NER)
• Improved & maintained APIs for voice search using Siri, Alexa, & Google Assistant
• Integrated support for showing Music Videos in the Search APIs
• Non-ASCII search: Improved support for queries in Indic languages using the transliteration microservice.
• Load testing & optimization: Used Locust for load testing & various code profiling tools
• Maintained topologies for computing & ingesting user's preferred listening languages based on their clicks & streams

May 2019 – Oct 2019 · 5 mos · New Delhi, Delhi, India

• Tech:
• Created complete frontend & backend for concert pass booking & event registration for 200K+ visitors & 10K+ simultaneous users using Express.js & React
• Led a team of 3 for developing Android & iOS apps for visitors as well as campus ambassadors
• Publicity:
• Led the publicity & marketing teams to reach 500K+ youth for promoting the college festival
• Setup roadmap for publicity milestones & guided the overall Festival theme

May 2019 – Jul 2019 · 2 mos · New Delhi, Delhi, India

• Full-stack implementation of ML-powered applications for hospital administrators:
• Developed a web portal for personalised bill and length of stay estimation using Django & React
• Deployed a pilot version in Fortis Hospital, which was 25x faster than manual estimation methods
• Worked with the design team to formalise UI/UX of current & upcoming products as well as Git flow