Sep 2020 – Mar 2023 · 2 yrs 6 mos · Gurugram, Haryana, India

Apr 2018 – Aug 2020 · 2 yrs 4 mos · Gurgaon, India

• Designed a micro service-pattern based back-end system using in place Kubernetes integration.
• Implemented data sync schedulers, fall-back processes, health check and traffic alerts, level logs.
• Integrated Kafka and queues to handle data streaming in micro services on a large scale.
• Migrated old platform users to the new platform using cluster segregation strategy.
• Updated 30-35 % of manual processes in the existing system to automatic processes, reducing cost and workload on the operations team.
• Maintained code quality and speed in the large team by managing naming conventions for API (custom hooks), tables, variables, added es-lint, prettier, git commit hooks, nock.
• Developed messaging chat-bot that helps the user in browsing Paisabazaar products like credit report, investments info.
• It was an intent-based chat-bot with integrated LUIS API build through Microsoft Bot Framework official repositry fork.
• Build voice bots Alexa and Google Assistant where users can check credit repo

Jun 2017 – Mar 2018 · 9 mos · Bengaluru Area, India

• A company developing novel algorithms and high impact solutions for real-world problems using smart machine learning models that are served through robust API's.
• Led team on single page application using AngularJS and Bootstrap along with REST API’s backed by NodeJs and MongoDB.
• Developed company’s sales/admin dashboard in Aurelia with backend in Node.
• Worked on android Mobile Application, through which users can know popularity score of their gallery photos.
• Worked exclusively on making applications more scalable and highly available.
• Tools & features used: JavaScript, Typescript, CSS, HTML, NodeJs, AngularJS, Aurelia, MongoDB, Firebase, OTP based login, Crashlytics, CleverTap, social media integration.

May 2016 – Jul 2016 · 2 mos · New Delhi Area, India

• Developed a SAAS product for the company as a full stack developer.
• Formulated procedures for different activities such as input validation and user tracking.
• Supported features like multi-level access, session management, user interface from scratch (without any template).
• Used HTML, CSS, Bootstrap, jQuery along with backend NodeJs and MongoDB.

Dec 2015 – May 2016 · 5 mos · New Delhi Area, India

• Full stack web developer on the enterprise e-commerce product and lead a team of 2 interns.
• Developed product from scratch & manage to deploy it on both Web and Mobile platforms.
• Led the development of Mobile Application in Native Java, middle-ware modules, libraries, SDK’s, API’s.
• Integrated user shopping cart, billing, filter selection features in the mobile app.
• Supported features are user profiles, cart, chat, friends circle based product suggestion, OTP.
• As a tech team leader worked on DNS management, load balancing, server maintenance.
• Build and release different EC2 instances for Development and Production environment.

Nov 2015 – Dec 2015 · 1 mo · New Delhi Area, India

• Performed debugging and testing to check product functionality and reliability.
• Improve user experience through Bug fixing and releasing new builds of the application.
• Tools used: Fabric Crashlytics, AWS Android SDK Core, Java, SQLite.

May 2015 – Jul 2015 · 2 mos · New Delhi Area, India

• Worked on Android application in Native java along with various Google API’s and SDK’s.
• Integrated Google Maps tracking, GCM (Google Cloud Messaging), OTP verification.
• Facilitated multithreading and asynchronous handling of data and services on background thread.
• Tools used Native Java, XML, GCM, Google Maps, Crashlytics, 2Factor.in OTP service.