Abhinav Tiwari

Architected and delivered key observability features at New Relic, including a custom OpenTelemetry collector that reduced data storage costs by 70%. Led end-to-end development of SQL Server Query Performance Monitoring, enabling real-time query analysis and faster issue resolution. Built scalable ingestion and visualization pipelines and integrated LLMs (GPT-4, Gemini) to enhance automated insights and reporting.

* Working on server-side rendering of different Walmart eCommerce websites in the Mexico region across multiple banners. * Developed automatic redirection technique for category name changes to retain the SEO score. TECHNOLOGIES: NodeJS, ReactJS, Springboot Skills: Databases · REST APIs · Spring Framework · Git · Java · Github · Node.js

Worked on Seller Onboarding for ajio.com for B2B, B2C & COMMON Added product creation & listing backend with integration for the same across different systems Developed a daily reporting script for automated issues tracking across the system pipeline Worked on integration of mobile cataloguing backend with the existing system TECHNOLOGIES: Spring Boot, Java, Python, MongoDB, Swagger, Apache Kafka Skills: Databases · REST APIs · Spring Framework · Python · Git · Java · MongoDB · Gitlab

Sales Reporter Chatbot: Created a Sales Analysis Chatbot on Google Dialogflow and hosted it on Facebook Workplace platform. Used NodeJS for relaying, modifying and filtering responses from Dialogflow to Workplace Used REST services on Django for creating backend API services and MySQL, Bigquery for creating the tables. Created a fully modular dashboard on ReactJS for managing chatbot users, changing permissions and checking reports.