Rishabh Gautam Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

• Spearheading a dynamic team of 10 developers to deliver cutting-edge product functionalities.• Orchestrating the management of a robust tech stack, facilitating 30M transactions per day with 0 Mins downtime over a span of 2 years.• Architected and Executed the development of pioneering UPI Products for Consumer & Merchant Infrastructure. This included advanced features such as Split Settlements, Third Party Validations, KYC Flows, SBMD, UPI Autopay, Aadhaar OTP, UPI Global, UPI Lite, UPI Lite X, UPI Mapper, Intent & QR Payments.• Engineered & Developed UPI Plugin Solutions (HyperSDK) currently live on SWIGGY, DREAM11.• Designed and Developed a Change Data Capture (CDC) system to facilitate seamless database activities (such as upgrades, patches, and migrations) with zero downtime.• Contributed to the implementation of a Key-Value (KV) system utilising Redis to efficiently address unexpected surges in incoming requests.• Working on cloud infrastructure capable of handling transactions at scale.• Implemented extensible code architecture to accommodate evolving business requirements and ensure scalability resulting better code quality and readability.• Familiarised with payment protocols including UPI and knowledge of best practices in financial transactions.• Implemented query optimizations through caching techniques reducing DB load by 30% and improving API latency by 10%.• Worked to design ART (Automation Regression Test suite) to enhance testing effectiveness.• Proficient in Functional Programming (Haskell), Postgresql, Redis, Cloud, Kubernetes.

Bengaluru, Karnataka, India

• Engineered & Developed SMS Engine to deliver notifications to users regarding UPI transactions.• Integrated UPI Global to support international payments.• Designed & Developed M2P Transaction Solutions for various use cases.• Skilled in both horizontal and vertical scaling techniques for SQL databases.

Bengaluru, Karnataka, India

• Contributed to the creation of a blurred dataset aimed at enhancing AI de-blurring models.• Crafted and executed algorithms aimed at enhancing the performance of AI deblurring models.• Developed models proficient in classifying images into buckets based on their blur intensity, ensuring effective categorisation for further analysis and processing.• Utilised Generative Adversarial Networks (GANs) to generate clear images from various types of blurred images, taking into account factors such as motion, lens characteristics, focus issues, and the presence of objects in the scene.

• Worked on creating 3D scenes using graphical tools like Blender.• Developed numerous Camera filters using Spark AR studio and deployed them on Instagram.• Worked on Face Tracking and Hand Tracking in a 3D space using Spark AR.

B.E., Computer Science, 9.13 Cgpa

12Th, Science - Pcm, 88.2%