Jun 2024 – Apr 2025 · 10 mos · Gurugram, Haryana, India · On-site

• Migrated monolithic applications to a microservices architecture, improving scalability and maintainability
• Developed a walk-in vehicle repair and roadside assistance application enabling customers to raise, escalate, or reopen service requests. Leveraged polygon mapping and geo-based allocation algorithms for real-time assignment of the nearest and most available technician
• Developed a real-time location tracking system for zypp riders by capturing location data packets at regular intervals, publishing them via Kafka, storing in MongoDB, and visualizing using Druid for live location monitoring.
• Implemented force logout and session expiration by managing JWT tokens in Redis. Built an admin dashboard for instant invalidation and enforced authentication via Redis validation in @Authorize
• Developed an in-house Attendance Management System (AMS) with geolocation/time-based login/logout, real-time tracking, and automated reporting. Reduced manual errors by 30% , improved reporting efficiency by 40%
• Developed a ticket assignment system with cron-based task allocation using ShedLock for efficient mechanic assignment
• Built a discounting microservic for spare parts using health/usage data, enabling dynamic discount application via REST APIs. Improved pricing accuracy by 25% and reduced manual intervention
• Integrated third-party services like Odoo ERP for inventory management and OTPless for WhatsApp/SNA-based authentication

Sep 2022 – Jun 2024 · 1 yr 9 mos

• Designed and developed robust, scalable systems, collaborating cross-functionally on multiple microservices and products. Utilized technologies including Java, SpringBoot, MySQL, Apache Kafka, MQTT, and Redis etc
• Strengthened data security and compliance with privacy regulations by implementing data masking within the microservices for enhanced security of personal information in logging systems and databases
• Implemented an Interaction Service to capture customer feedback on AI chatbot interactions. Sharing the data to analytics platform, we boosted customer query resolution rates yielding tangible returns for our B2B clients
• Leveraged Factory and Decorator Design Patterns to enhance code maintainability and scalability
• Redesigned DB tables to normalize old and bulky tables, enhancing query performance and overall efficiency
• Implemented rate limiter within our microservices using LUA scripting and Redis to effectively control network traffic and protection against DDoS attacks in our system
• Designed a scalable end to end flow which captures and stores the conversation transcript of users, bots, and human agents impacting a large number of users
• Experienced in utilizing tools like DataDog and Sentry for monitoring and analyzing system performance, logs, error reporting, and proficiently identifying and troubleshooting production issues during on-call

Apr 2022 – Aug 2022 · 4 mos

• Working as a Backend Developer in the AI Studio Platform team
• Majorly involved in creating API's , Unit Testing, debugging, bug fixing and POC

Oct 2021 – Jan 2022 · 3 mos · New Delhi, Delhi, India

• Designing and Scrutinizing the content to be created for the CodeStudio Guided Path learning track for HTML & CSS
• Created the Guided Path Learning tracks for HTML & CSS having Notes , Interview Questions , MCQ's and Demo Live Projects.

Jul 2021 – Sep 2021 · 2 mos · New Delhi, Delhi, India

• Created the CodeStudio - Guided Path learning track for JavaScript solely
• It is different from other resources in the way that it is treated Javascript as a separate entity with no past dependency on HTML/CSS.
• Designed and set the company-specific MCQs, Interview Questions, and DSA problems that no other platform offers

Aug 2021 – Jan 2022 · 5 mos

• Worked in a team under the guidance of Codechef
• Organized Hackathons sponsored by Codechef
• Took Webinars to guide students in their journey of excelling in Competetive Programming
• Organized competitions on Codechef platform

Jul 2021 – Dec 2021 · 5 mos · Delhi, India

• Learn Student Ambassadors are a global group of campus leaders who are eager to help fellow students, create robust tech communities and develop technical and career skills for the future