Headline

Software Engineer II @udChalo | React Native | React | Node.js | Angular | TypeScript | AWS

About

Software Developer with experience of building scalable, end-to-end applications across backend, frontend, and mobile platforms. Strong backend expertise in Node.js and AWS, with hands-on experience in designing RESTful APIs, building scalable architectures, and working with SQL and NoSQL databases (including DynamoDB). Experienced in developing and optimizing high-impact systems, including critical payment flows, with a focus on reliability and performance. Proficient in frontend development using Angular and React, with a focus on performance optimization, efficient state management, and building responsive, production-grade UI. Experience working with Webpack and handling complex user flows in high-traffic environments. Hands-on experience in cross-platform mobile development using React Native, contributing to Android and iOS applications with shared logic and consistent user experience. Good understanding of system design fundamentals, including API design, data modeling, scalability, and performance optimization. Comfortable working across the stack and collaborating in fast-paced environments to deliver high-quality solutions. I'm always looking to grow my personal and professional network. Feel free to connect via LinkedIn or contact me directly at sanjeevani.parida21@gmail.com

Location

Pune/Pimpri-Chinchwad Area

AI stack

claude code

claude

cursor

github copilot

openai

claudecode

Work experience

Software Engineer 2 at udChalo, Jul 2025 - Present · 1 yr 3 mos, Pune District, Built UPI intent payment flow on checkout with deep-link construction for one-tap UPI redirection and payment collection. Delivered end-to-end Credit Card product in React Native and Node.js - application flow, filtering logic, and integration launching a new revenue line within the app. Designed and implemented real-time Flight Status feature end-to-end in React Native and Node.js, with dynamic handling for delays, diversions, and cancellations - serving live updates to 25K+ daily active users on app. Eliminated a recurring SQLite disk-full crash on Android and optimized booking flow performance to reduce user drop-off on React Native App. Led end-to-end Housing vertical 0-to-1 in React Native - covering city selection, property listings, filters, detail pages, inquiry forms, and Google Maps integration - backed by an Express.js/GraphQL service and a CMS-driven content model for scalable, ongoing catalog updates. Integrated CleverTap and Microsoft Clarity across the app for funnel analytics and behavioral session instrumentation for 400k+ MAU.

Software Engineer 1 at udChalo, Dec 2023 - Jul 2025 · 1 yr 8 mos, Pune District, Diagnosed and eliminated a silent payment redirect failure by migrating the payment flow from inline Blob objects to AWS S3 URL-based redirects, restoring checkout for 100% of affected users. Built udChalo Series in Node.js with an RDS-backed flight inventory - a self-supplied flight source enabling test bookings in production to validate the end-to-end booking flow ahead of major releases. Resolved a wide range of production incidents through backend fixes, improving platform stability across booking and payment flows and built Grafana dashboards to monitor payments, flight bookings, and API success/failure rates, improving visibility into system health. Set up automated Telegram alerting for search/booking failure rates exceeding 20%, cutting mean time to incident detection from hours to 30 minutes and enabling same-shift resolution.

Associate Software Engineer at Velsera, Jul 2023 - Dec 2023 · 6 mos, Built a configurable data validation and merging tool supporting multiple source formats with rule-based conflict resolution, reducing manual reconciliation effort for data operations teams.

Student trainee at Code in Place, Apr 2021 - Jul 2021 · 4 mos, Standford, California, US, CS106A - Code in Place, is an introductory programming course using the Python language, using material from the first half of Stanford University's established intro course, CS106A.

Project Intern at Tech Mahindra, Dec 2020 - Jun 2021 · 7 mos

Education

Bachelor of Technology - BTech, Information Technology, MIT ADT University