•Responsibility for predefined projects previously overseen by third-party vendors, serving as a backend developer on the CAF layer and leveraging GraphQL and Spring Boot. Played a pivotal role in implementing hierarchy changes within PepsiCo PGT.• Engineered a dynamic query builder that resulted in a reduction in development effort. Conducted a comprehensive code rewrite using OOPs principles, elevating code coverage to 85%.• Designed and implemented a Framework for calling Salesforce, significantly reducing development time Led the Low-Level Design for each User Story, conducting thorough analysis of impact and risk, with only a 1% bug reporting rate for stories under my ownership.• Developed an app configuration library, serving as a single point of truth for streamlined maintenance and reuse. Integrated Circuit Breaker and retry mechanisms for enhanced reliability.• Thoroughly documented all stories into a library, aiding fellow developers and ensuring seamless collaboration. Developed tools utilizing Azure Open AI and created a local Ollama with six-plus models for versatile local applications.•Crafted an ALM life cycle tool specifically tailored for hackathons.# Developed Business configuration Library which serves to fetch configuration required for business logic (Annotations bases, Reactive Programing, Redis, Template Design Pattern, Bridge Design)# Contribution in dismantle monolithic Application into library and different micro services

• Successfully stabilized production services, including meeting room, reporting, analytics, and vehicle optimization tools, resulting in a 99.9% uptime and a 20% increase in overall system efficiency. Managed the entire lifecycle from design to development and deployment, reducing time-to-market by 30%.• Developed a Kiosk Meeting Room enable application for both Android and iOS devices, onboarding become smooth process.• Created automation tools for DevOps, leading to a 40% improvement in deployment speed and a 25% reduction in manual intervention. Implemented auto-scaling, resulting in a 15% reduction in infrastructure costs.• Developed tools to analyze large log service datasets using Python, improving log processing speed by 20% and enhancing system monitoring capabilities.• Implemented Google Calendar and Outlook Calendar integrations, contributing to a 30% increase in user engagement and feature utilization.• Led a team, achieving a 90% timely delivery of features with only 5% sprint spillage, while optimizing code for two microservices, resulting in a 25% improvement in system performance.• Monitored Grafana and Raygun services to proactively address any issues, resulting in a 20% reduction in system incidents. Successfully resolved 800 Raygun bugs, enhancing overall system stability.• Guided and mentored more than 20 interns, contributing to a 95% satisfaction rate among interns and a 80% increase in team productivity.• Demonstrated full-stack engineering capabilities, handling responsibilities across the entire development stack and contributing in improvement of overall development efficiency.

• Developed UI microservice from scratch for Reporting Service, showcasing day-to-day data and visualization dashboards for clients, fetching data from Jasper, DataLack, ELS, and other databases. Managed 50k traffic.• Developed Route management dashboard microservice from scratch, serving as a unified platform for all route-related activities, including planning, generating, merging, and splitting routes. Supported a high traffic of 100k requests per minute.• Contributed to the development of end-to-end software products, including Sandbox and Google POI Management service.• Gained hands-on experience in product design, deployment, monitoring, issue resolution, and managing multiple services.• Collaborated effectively with cross-functional teams in an agile sprint-based model, adhering to JUnit and SonarLint coding practices

• Developed AutoCab allocation service for 10k users• Created Address <-> Geocode Tools and Visualization as an internal tool• Engineered a reusable UI component• Reduced sonar issues by 80% through code simplification• Proficient in technologies such as Spring, Spring MVC, Spring Boot, Angular, JSP, JSTL, Kafka, Redis and PostgreSQL Database• Rewrite multiple Microservices using java 8 and spring 2.X• Developed a feature for capturing cab information and generating optimised routes