Mar 2021 – Feb 2024 · 2 yrs 11 mos · Singapore

• At Grab, I led a team of 11-12 engineers across Reporting and Forecasting, Tracking and Attribution, and Billing and Payments, focusing on enhancing the post-ad and marketing campaign experience. My role involved:
• Driving the development of high-impact data solutions using advanced technologies such as Apache Spark, Apache Flink, Apache Druid, AWS DynamoDB, Go, MySQL, Redis, Python, Apache Superset, Apache Airflow, and ScyllaDB. I managed complex real-time and offline data pipelines to ensure efficient processing and seamless integration.
• I optimized workflows and implemented best practices to enhance scalability and operational efficiency. My responsibilities included coaching and mentoring team members, aligning their growth with organizational objectives, and fostering a collaborative and innovative environment.
• Collaborating closely with product managers, data scientists, and analysts, I translated business requirements into technical solutions, ensuring accurate and timely reporting and analysis of campaign performance.
• Responsible for overseeing the software development lifecycle, from design and development to testing and deployment, and for ensuring the quality and scalability of the systems. I contributed to advancing Grab’s data engineering capabilities and delivering effective solutions for advertisers and merchants.

Jan 2020 – Mar 2021 · 1 yr 2 mos · Singapore

• Worked on reimagining the connected-car-platform concept with the new driver-vehicle binding paradigm, seamless Street-Hail, and App-less booking support, and also pushing the boundaries of in-car experience for both the driver and customer.
• Developing a new application ground up, which would be embedded in the vehicle in order to bridge between the physical world (Hardware, Vehicle, taxi devices) and Grab digital backends.
• Trying to solve some unique and hard problems around taxis and drivers leveraging the latest and apt tech stacks at Grab.

Jan 2019 – Dec 2019 · 11 mos

• Implemented new verticals such as Shuttle, and Dispatch Platform ground up solving core problems around mobility.
• Working towards building a tech eco-system to support on-demand ride-hailing features to Sixt mobility services.
• Owning multiple services and managing the supply side of the services for the Sixt Rides business.

Apr 2018 – Jan 2019 · 9 mos

• Worked on building Scalable Platforms and Software Products across the mobility domain.
• Roaming conceptualization from an engineering perspective and seamless support for new partners across the globe using Golang, Kafka, Postgres, Go-Micro.

Mar 2017 – Apr 2018 · 1 yr 1 mo

• Developed applications for the Allocation platform which has scaled at a distinguished rate and served allotments across all verticals in Ola.
• Built Outstation, rental, and Auto verticals from an allocation standpoint.
• Worked on demand-supply assignment optimization using the latest tech stack.
• Owned multiple services within allocation - Ride later, filters, and rankers features.
• Worked closely across many teams and made sure of seamless integration and delivery.

Dec 2015 – Mar 2017 · 1 yr 3 mos

• Worked along with Rideshare team, comprising of multiple back-end components which allow booking a cab ride, routing, matching, pricing and assessing the data for the better prediction and service.
• Working on customer Operations development tools, Warroom and Olacare integration, which enables to track the rideshare details and provides statistics of the OLA ride resulting in an overall approach to systematic improvement. Besides, serving to solve the customer and driver specific issues with the product by means of latest technologies.

Nov 2014 – Dec 2015 · 1 yr 1 mo · Bangalore

• Developing new generation products for Avaya, SAL NextGen Remote connectivity solution, which would enable secured connection from Avaya to the customer end that in-turn used for remote debugging and monitoring the products deployed at clients/customer end.

Jul 2013 – Nov 2014 · 1 yr 4 mos

• Owned building new scalable frameworks and Application development and integration with embedded software

Nov 2011 – Jun 2013 · 1 yr 7 mos

• Worked on the development of EPG(Electronic Program Guide), which is the application layer in the set-top box and responsible for content listing, key handling, and navigation. This product is designed in a highly customizable manner and deployed in millions of boxes worldwide.

Mar 2011 – Nov 2011 · 8 mos

•  Taken the role of Business Analyst and went into the end of the requirement gathering phase of the project.
•  Implementing the Change Requests on the existing applications. Also developing new tools/applications upon requirement on JAVA, UNIX, and Shell Scripts.

Dec 2009 – Mar 2011 · 1 yr 3 mos

• Working for American Express Image Utility Product, a comprehensive document management solution for capturing, indexing, storing, and sharing information across the enterprise.
• Ownership of Image Utility and document archiving services in AmEx work flows