May 2022 – Jun 2023 · 1 yr 1 mo · Hybrid

• Worked in the Crypto Pod and aligned with multiple teams like CoinSwitcheXchange(CSX), Crypto-Earn, and Liquidity Management.
• The primary role and responsibilities were to provide solutions for business problems, prepare technical road maps, do the technical documentation(HLD, LLD), design reviews, code review, mentor folks, Tech OKRs planning, Identify Tech Debt items, and lead technical discussions on projects.

Jan 2022 – Feb 2025 · 3 yrs 1 mo · Remote

• I help/guide in the following areas:
• Career Path
• Mock Interviews
• Do's & Don't's At Interview
• Problem Solving
• System Designing
• Open discussions on any Technical Topic

Jul 2021 – May 2022 · 10 mos

• Got aligned with the B2B charter of the Dineout.
• Worked on the Salesforce integration with the B2B entities.
• Revamp the Restaurant Hierarchy across B2C & B2B entities.
• Worked on architecting inResto(b2b entity) as the SaaS product.
• Revamp the Feedback service (rating & review) as the Platform level service for both B2C & B2B charter.

Apr 2019 – Jun 2021 · 2 yrs 2 mos

• Leading Technical Discussions in every major project, executing Tech Debt, publishing design documentation (HLD, DFD, WebSequence, EER, DB Schema). Leading the discussion with business stakeholders from an engineering end.
• Key highlights of technical projects are:
• Upgrading technologies likes:
• NodeJS 6.6 to 10.15.1,
• Solr from 6.6 to 8.2,
• Redis from 3.0 to 5.0.
• Introduction of Event-Driven Architecture, which primarily involves the introduction of Kafka(as pub/sub and streaming model) in the Dineout tech stack.
• Great India Restaurant Festival (a.k.a GIRF): Taking care of the preparation and scalability of the GIRF in Feb 2019, Aug 2019, Feb 2020, and March 2021. Which primarily involves optimizing all components (Database, NodeJS, PhpAPI, Redis, MongoDB, Solr, Frontend).

Dec 2018 – Mar 2019 · 3 mos

• Worked for the preparation and scalability of the GIRF 2019, which involves primarily focus on optimizing the Tech Stack Components across Dineout B2C like :
• Redis (Refactoring of the core library, and Redis Upgrade from 3.0 to 5.0),
• Helped out team in Core API Optimization,
• Mysql optimization,
• and StoreFront optimization.

Oct 2017 – Dec 2018 · 1 yr 2 mos · Gurgaon, Haryana, India

• Worked in promotion team, which handles complete life cycle of a coupon for Myntra and Jabong, formerly part of OMS team which handles the complete life cycle of an order in Jabong. Also mentoring, reviewing design and code for promotion team.
• Formalized and outlined design of order routing service, which is in use for seamless experience for end user while migration. Also coded various endpoints in the same.
• Developed a ETL pipeline for the migration of Jabong’s OMS to a Multi-tenant platform OMS using Spark 2.0.
• Formalized and outlined design of payment based coupon, pattern based coupons for Myntra and Jabong

Apr 2015 – Oct 2017 · 2 yrs 6 mos

• Ownership and management of engineering aspects of web development, aimed at enhancing scalability, performance, maintainability of codebase, ensuring security, high availability, concurrency, factoring in disaster recovery.
• Complete ownership of Registration, Edit Profile, Edit Partner Preference, Profile, Description, Profile Completion Score module’s, Horoscope, Profile Screening, SugarCrm Lead Process, MyJS across platforms, i.e. Android, iOS, Mobile and Desktop platforms.
• Formalized and outlined Caching layer for 8 noteworthy tables, which include refactoring the code base for single point CRUD operations, which lessened considerable measure of mysql queries and server loads. It lessened over 55% of aggregate number of selects type of queries on mysql servers.
• Created PDO and Mysqli parser for code audit tool which is being used for all verticals in Info Edge.
• Laid out outline/design of various modules at the front-end and back-end in Mobile and Desktop Revamp Projects.
• Application logging library and its visualization in ELK stack, I have led this project with Freshers
• MongoDB, Introduced MongoDB in Jeevansathi, also gave the training in the team,Moved Logs of Edit performed by user which is required for legal purposes, moved 8 tables in mysql in single collection in mongodb, Laid out design & coded all the base class for model and library and data porting cron.
• Performing Scrum Master obligations, for example Backlog refinement, Sprint planning, Sprint conclusion and Retrospection,Release Management, Resource designation.

Oct 2013 – Mar 2015 · 1 yr 5 mos

• Developed a PDO parser for jeevansathi code base.
• Introduced Angular JS in jeevansathi.
• Developed registration module completely in Angular JS for mobile version of jeevansathi.
• Hands on Experience on Symfony framework.
• Handle Profile Description, Edit Partner Preferences, Contact Us, FAQ modules.
• Developed APIs for Profile Description, Edit Partner Preferences, Contact Us, Ignore Profile modules, which are consumed by Android application.
• Developed tracking and notification modules for Photo Screening process.
• Developed back-end module for editing and adding custom registration pages for SEM team.
• Porting old legacy code in Symfony.

Jun 2011 – Oct 2013 · 2 yrs 4 mos · New Delhi Area, India

• Worked in 3-D Visual Development team for Navigation Simulation, Offshore Simulation, and Engine Room Simulation. Job involves looking through huge code bases, primarily written in C, C++ to analyze and fix various issues reported by customer which lead to functionality, and design faults in Simulator (Full Mission Navigation Simulator, ECDIS Simulator).This gave me an opportunity to study and understand the design and architecture of different components in Simulator.