Jul 2022 – Sep 2023 · 1 yr 2 mos · India · Remote

• Migrated old Dineout services to Swiggy infrastructure.
• Worked on a nodeJS & Express JS application
• Provided REST APIs for GIRF launch April 2023 - May 2023
• User can Purchase ticket after paying an amount, a seat will be booked in the selected restaurant.
• Inventory management
• Manage Restaurant Blocking with open-close time.
• Approximately 10K restaurant participated, 2.0 Million tickets sold out.
• Handled 30K RPM traffic within 100ms.
• Tools/Tech Used:
• Prometheus with Grafana for Metrics
• Winston for logging
• AWS Elasticache with Redis for caching
• AWS Dynamodb for Change log of Ticket
• Mysql DB for Tickets information
• AWS EC2
• Apache Kafka for Message Queuing

Jan 2019 – Jun 2022 · 3 yrs 5 mos · Noida Area, India · Remote

• I have worked on complex projects in Dineout Times Internet.
• I have worked on Reserve with Google feature, where you can search a restaurant on Google and make a reservation for Dineout.
• Revamp Homepage with different layouts
• Developed Dineout Passport membership feature from scratch
• Worked on Instant Discount model(where user can get flat x% discount on total bill).
• Launched GIRF in Feb, 2021 successfully, approximately 3 million users purchased deals through Dineout app/mobile web with seamless experience.
• Develop a new Rate and Review(RnR) system in a new microservice arch. for Dineout from scratch, migrate old review data from Mysql to mongodb.
• Integrated Microsoft service(Azure Cognitive Service for Vision) for image and review text.
• Managed 3 people team as a senior member, help them for in solving problem, code review etc.
• Ramp-up new team members with system architecture and code flow, assigning with small task to complex tasks.
• Tech Stack: Node js, Express js, ReactJS, Mysql, MongoDB, Kafka, Redis, AWS, Docker, NewRelic.

Oct 2016 – Jan 2019 · 2 yrs 3 mos · Gurgaon, India · On-site

• Worked as a full stack developer(SDE-2).
• Worked on mobile site and web application of Jabong.
• Worked on an internal tool name Transformer which manage homepage layout and banners for mobile app / mweb/web site.
• Worked on Product detail page for mobile web, integrated API services provided by backend.
• Integrated Myntra services into Product Detail Page after acquisition by Myntra.
• Worked writing the test cases for multiple pages and increase coverage by 20%(~55-80%).
• Helped Junior developer in ramp-up to system understanding.
• Tech Stack: Node Js, React js, MongoDB, Docker, AWS, Mocha, Instanbul, NewRelic

Dec 2015 – Oct 2016 · 10 mos · Gurgaon, India · On-site

• Worked as a senior soft engineer (Back end and front end developer). My responsibilities was getting the requirement, making it in process, solving problems facing by others in team. Code review of team colleagues. Also I was a regular engaged part of development and database design.
• Tech Stack: .Net, Mysql, PHP, Angular, React, MongoDB,

Apr 2012 – Dec 2015 · 3 yrs 8 mos · Gurgaon, India

• I joined as a trainee and got a excellent experience. I would like to thanks Saundaraya, Nidhi, Abhishek Gupta, Prem for their support.
• Trainee(6 Months):
• Learn Html, css, Javascript
• Learn the SDLC model for initiate and making the project in process.
• Learn Programming skills
• Learn Project flow and how to response to client in call.
• Learn Mail writing to client OR internal level.
• Associate IT(Soft Engg):
• Start handling projects individually.
• Involve in clients call for getting the requirement.
• Prepare the database and entities model for project initiations.
• Start Follow the agile model for project success.
• Prepare the sprints and divide the project in to milestones.
• Problem solver for the other team members.
• Code Reviewer for team mates as well as my self.
• Be a regular part of development.
• Search and implement available new technologies like Angular, Memcached etc.
• Suggestion for making the project highly scalable and robust.
• Unit Testing at our level before going to QA team.
• Explore new technology and give presentation to team on these.