Srijan Kumar Email & Phone Number

Noida, Uttar Pradesh, India

[ qrmark.com ]- Launched the First beta version of QR Mark with Vue 3 + Typescript in front-end and DRF in backend + docker + caddy.

Noida, Uttar Pradesh, India

[ scanova.io ]- Migrated the backend from x64 Architecture to ARM architecture for cost optimisation.- Utilized Docker, Bitbucket Pipelines, Github Actions, AWS ECR.- Assisted Team members with technical issues and Customer Relations team with the scope and extensibility of current features.[ qrmark.com ]- Implemented MVP of QR Mark using React Framework with Typescript in front-end and DRF in backend.- Implemented Google Add-ons of QR Mark in typescript and compiled this to app script using clasp.- Deploy the application using nginx on EC2.

Noida, Uttar Pradesh, India

[ scanova.io ]- Implemented Multi Factor Authentication with oAuth 2 using Abstract Based Design Pattern.- Implemented Bulk Creation of QR Code using Asynchronous programming in python.- Implemented Unit Testing of User Media Management module with various mime type validation by creating in-memory files with pytest framework.- Migrated to Stripe from 2Checkout Payment gateway for one time payment and subscription based payment customers.- Resolves VAPT Issues reported by the Agencies and Enterprise clients.

Noida Area, India

[ GlobalVote.com ] Global Vote is a platform for rating and ranking stores/services. Started working as a Full-Stack Developer and delivered the following features:- Checkout flow with tip calculation for businesses.- Backend endpoints using Django Rest Framework for mobile applications.- Made changes to the elastic search for better search suggestions and indexing.[Binnoba.com]Binnoba is a society management solution. Worked as a Backend Developer with Java Springboot and Hibernate ORM with MySQL. Was able to deliver the following features:- Authentication using OAuth protocol and role-based authorization.- Algorithm to generate booking slots for amenities considering maintenance days, public holidays, and weekly holidays.- QR Code-based entry pass solution.- Social media platform to establish engagement with photos (likes and comments).- Enhanced social media performance using database indexing and AWS CloudFront CDN.[Hopfirst.com]Solved logistic tracking problems. Started this project with an initial set up using SpringBoot and Hibernate ORM with MySQL. Helping other members with day-to-day life problems and designing feature flow. Deployment of the application on DigitalOcean VM.

Noida Area, India

I have been tasked with the responsibility of revamping GlobalVote.com, a platform dedicated to rating and ranking stores and services worldwide. My role involves overhauling the platform's appearance and user experience, utilizing the latest responsive design techniques with Bootstrap and Django templating framework.