Feb 2021 – Mar 2022 · 1 yr 1 mo · Singapore

Jun 2019 – Jan 2021 · 1 yr 7 mos · Singapore

• As I am part of a very small team, I have got the opportunity to work as a Developer and Architect as well. Below are some of the contributions
• Build the Metrics Infra from scratch which consumes 5K per second different data points.
• Developed the rules engine which helps the hotelier to set the rules based on multiple params(occupancy, booking window, promotion, room-types, competitive hotels, etc.) to recommend the optimal selling price of theirs Rooms.
• Architect and developed the Inventory microservice which helps to manage the inventory of all the hotels as well as the track of all inventory updates.
• Architect and Developed Dynamic Pricing, which keeps track of all the events in the Zuzu System which can impact the pricing of a hotel and re-calculate the new price using the rules engine for those events.
• Architect and Developed the Rate service which helps to manage the rates for all the hotels while keeping track of all the rate updates.
• Helped the team to resolve the many live production issues regarding Rules Engine, Inventory Service, Rate Service, Bookings.

Feb 2018 – Apr 2019 · 1 yr 2 mos · Central Singapore

• Reporting Service :
• 1. Re-architecture of reporting service to scale it horizontally which helps to process more than 100K orders per minute.
• 2. Written the service from scratch to generate a different kind of abstract reports that leverage the
• Kafka stream processor to perform the ETL operations.
• 3. Increased the Successful Report Generation percentage from 94 % to 99.2%
• 4. Increased unit test percentage from 0 to 81%
• Other Contributions
• 1. Re-Write the Reservation service to follow NinjaVan New Design Paradigms.
• 2. Increased unit test percentage from 0 to 51%
• 3. Helped in providing technical support for any production issues related to Reports

Jul 2015 – Feb 2018 · 2 yrs 7 mos · Bengaluru Area, India

• As a part of Access and Identity Management team I have worked on below projects.
• 1. Migration of SiteMinder to ForgeRock OpenAM
• 2. Generated a Captcha API and library which generates cryptographic random Captcha image and validate them.
• 3. Developed a dashboard for the Real Time status of multiple services and servers which are hosted in different environments and servers .
• 4. Created API's to send template based Email and SMS.
• 5. Worked on Identity Management for visa.com
• 6. Created abstract Error-Logger library which can be used in any ASP.NET application .
• 7. Worked on Identity Management for Business Identity Portal Project (JAVA,Spring)
• 8. Integrated Node BB community form with Visa code hub (Node.js)
• 9. As 90/10 projects I have worked on two android application.

May 2014 – Jul 2014 · 2 mos

• NAPI Implementation

Jan 2014 – May 2014 · 4 mos

• Image Segmentation Cluster, Implement K-Means Custer Algorithm