Apr 2023 – Aug 2023 · 4 mos

• Led end-to-end ideation, prototyping, and development of a metadata management solution at Grab, successfully utilized by engineers, data scientists, and product leaders
• Developed a scalable streaming data platform and ML ranking solutions, improving model performance and catalyzing experiment rollout time
• Built a relevance tool to improve Grab Food search results through a user feedback loop, actionable insights, and ML model health monitoring
• Created a robust tool for detecting data drift and alerting model degradation, widely adopted across multiple verticals at Grab

Feb 2022 – Apr 2023 · 1 yr 2 mos

• Grab is Southeast Asia's largest mobile tech company. We solve critical transportation challenges and make transport freedom a reality for over 620 million people in Southeast Asia. We believe everyone should be able to go anywhere - and trust that they can book a safe ride.

Aug 2020 – Feb 2022 · 1 yr 6 mos · Redmond, Washington, United States

• Built big data pipelines for Azure, Xbox and Windows payment systems using Cosmos, Azure Data Factory and SQL MI
• Developed and scaled Encryption web service used across Microsoft Financial Organization to manage PII data
• Migrated legacy data flow pipelines to Azure using Azure Data Factories, Data Lakes and Cosmos database
• Prototyped, designed and developed Common Data Model which aims at easing discoverability of data and standardization
• Developed payment caching engine using Azure Blob storage which saved us significant amount of money and processing

Jul 2016 – Aug 2020 · 4 yrs 1 mo · Bellevue, WA

• Built recommendation system for Expedia Flights, used by ~100k customers every day
• Developed “Domain Service”, a service hosted in AWS to retrieve domain information using data stores like SQL, Redis, S3
• Designed and developed “Airline Partner Portal”, used by over 100 airlines to enhance their content on Expedia’s website
• Migrating air databases to cloud for disaster recovery and for the application/service and database being collocated
• Developing “Air Analytics” dashboard using AWS services like EC2, ECS, DynamoDB, Redis, Redshift, Aurora DB, etc

Aug 2015 – Apr 2016 · 8 mos · California, USA

• Involved in development of "Society6", an online marketplace for unique arts and designs stamped on various products
• Working on React.js, Redux, jQuery, HTML, CSS, PHP and MYSQL for full stack development

May 2015 – Aug 2015 · 3 mos · New York, USA

• Building tools for support of G2.0 application, used by G2.0 developers and central support team
• Working on Java, Spring framework, JSP, HTML, jQuery and CSS for full stack development
• Using Sybase as the backend technology

Jun 2013 – Jun 2014 · 1 yr · Mumbai Metropolitan Region

• Worked on "Stratus" aimed at developing a portfolio management system
• Used Cloud technologies to target mid-size hedge funds
• Co-developed a working model for prospective client MSD Capital
• Worked on JavaScript, jQuery, HTML 5.0, CSS 3 and MongoDB for project development