Nov 2024 – Dec 2025 · 1 yr 1 mo · Bangalore Urban, Karnataka, India · On-site

• Improved search relevance for millions of queries by redesigning ranking logic using hybrid retrieval (BM25 + ANN), resulting in a
• 2% lift in search success rate and measurable user engagement gains.
• Designed and deployed an AI-based pipeline using Python to infer the grade level of quizzes and lessons automatically which
• resulted increased SSR by 2%.
• Integrated FAISS-based vector retrieval alongside Lucene-based keyword search to optimize semantic matching, reducing p95
• query latency by ∼ 10× for vector-heavy queries.
• Developed a custom spell checker to correct user query misspellings, enhancing result accuracy.
• Improved the search experience by extending support for all activity types, enhancing user engagement; implemented backend
• in Python and Golang.

Jun 2024 – Nov 2024 · 5 mos · Bengaluru, Karnataka, India · On-site

Dec 2023 – May 2024 · 5 mos · Singapore · Remote

• Developed Serverless APIs leveraging GCP Cloud Functions and API Gateway for efficient and scalable solutions.
• Implemented webhooks for clients, ensuring seamless communication, and configured VPC to maintain static IPs, overcoming
• the dynamic IP challenge of Cloud Functions.
• Engaged in Microservices-oriented Backend Development, focusing on modular design for Accounts Receivable and Accounts
• Payable functionalities, promoting code reusability and maintainability.

Aug 2022 – Aug 2023 · 1 yr · Bengaluru, Karnataka, India · Hybrid

• Orchestrated the development and deployment of cloud infrastructure, data pipelines, backend, and frontend systems for a
• diverse portfolio of projects leveraging cutting-edge technologies. Achieved 40% reduction in infrastructure costs and
• accelerated project delivery by 20% through effective cross-functional collaboration.
• Led end-to-end development and launch of "Statistok," a TikTok growth tool and analytics product, garnering over 1000 users
• and providing valuable social media trend insights.
• Accelerated data pipelines with AWS Step Functions, slashing run-time from 1-2 days to 2-2.5 hours, optimizing infrastructure
• and reducing infrastructure costs.
• Led the high-impact project "Twitter Listening" managing the ingestion and processing of millions of daily tweets. Solely
• established the complete infrastructure for the project.
• Collaborated closely with cross-functional teams (Engineering, Product, and Growth), contributing to our product’s success by
• achieving the No. 2 position on Product Hunt, showcasing effective teamwork and strategic execution.

Sep 2021 – Oct 2021 · 1 mo · India

• Proficiently utilized NestJS to develop APIs from the ground up, implementing a Micro-services architecture for enhanced flexibility and maintainability.
• Leveraged AWS S3 service effectively to establish a reliable and secure system for storing and managing objects, ensuring seamless access to essential resources.

Aug 2021 – Nov 2021 · 3 mos

• Micro-services-based Backend Development: Designed and built a Micro-services architecture using Node.js and Golang,
• achieving an average response time of 50 milliseconds, ensuring fast and efficient data processing.
• Real-time Chat Module: Developed a real-time chat module using Golang websockets and parallel programming, enabling
• concurrent handling of 10,000 chat connections with only 1% message loss under high load scenarios.
• Live Session Assignment System: Implemented a dynamic system between Node.js REST server and Golang websocket server,
• allowing the assignment of teachers to students for live sessions within 200 milliseconds, ensuring swift access to live assistance.

Oct 2020 – Jun 2021 · 8 mos · India