Shreyansh Rawat

Software engineer with production experience at Google, building Java backend services, REST APIs, and user-facing Flutter flows for Google Pay (150M+ MAU). Strong fundamentals in data structures, algorithms, and full-stack development. Comfortable across backend and frontend technologies including Java, Python, JavaScript, TypeScript, React, and Flutter.

Hands-on experience building AI-powered applications using Gemini Live API, TensorFlow Lite, and ONNX Runtime — integrating AI across the full development lifecycle to ship faster and build smarter.

Software Engineer - Google - Bangalore, India

(2025-04 - 2026-04)

Selected for Google Engineering Apprenticeship Program; contributed to Google Pay (GPay) production systems serving 150M+ MAU, building and shipping backend features across the UPI Lite transfer-out flow.

• Designed and shipped REST API endpoints in Java for multiple payment flows, handling request validation, error propagation, and service-to-service contracts — reducing downstream integration errors by 15%.
• Wrote and maintained unit and integration tests (JUnit, Mockito) across backend services, improving test coverage and catching regressions before production rollout.
• Contributed to the Flutter/Dart UI for UPI Lite transfer-out flows, implementing user-facing screens, validation states, error handling, and integration with backend APIs for a smoother payment experience.
• Participated in code reviews and Agile sprints, collaborating across backend and QA teams to maintain code quality and delivery standards.

B.Tech - Computer Science, Minor in Cloud Computing - DIT University (2024)