Introduction to Modern Application Development

Computer architecture and organization

Google India Challenge Scholarship

Programming, data structures and algorithms using python

Modern React with Redux

Mobile Web Specialist Nanodegree

React Native Expo From Beginner to Pro

Membership Certificate

Problem Solving (Advanced)

Gave an introductory session on Progressive Web Apps in Google IO extended organised by DSC Kolkata.

Teaching Assistant and Volunteer

IMAD (Introduction to modern application development ) is an online course conducted by IIT Madras and Hasura in partnership with NPTEL. As an IMAD student ambassador actively promoted the course for a month in various institutions across Kolkata.

Received: Letter of Recognition by Dr.Gaurav Raina  ( http://bit.ly/2rApiMI )

IMAD Student Ambassador

Bachelor of Technology - BTech

Mobile Web Specialist Nanodegree, Google

• Learn R programming and applied those skills in solving Harvard Business Cases.
• Search for a public dataset containing footfalls counts at various regions of LeedsCityCenter
• Capstone project: Leeds City Center Management - analyzed footfall trends to grow businesses and manage traffic
• Received letter of recommendation from Prof. Sameer Mathur Ph.D. (Carnegie Mellon University, USA)

Internship on data science and analytics under the supervision of Prof. Sameer Mathur

• Among the top 100 valuable contributors to be invited to Mozilla’s Bi Annual event"All Hands" 2018.

• Contributed to multiple microservices (taskcluster hooks, taskcluster pulse, taskcluster-notify etc) and tools - jsone

• Taskcluster a task execution framework that supports Mozilla’s CI and release process used by 100+ projects

• Added new functionalities and API to  tc-hooks and incorporate them into taskcluster web tool from frontend to backend (having a graphQL server)

• Developing  new features involved thorough testing by adding new unit tests and also documentationation

• Wrote taskcluster-lib-pulse v2 a client library for pulse (pub sub system using RabbitMQ and amqp protocol)

• Replace aws sqs simple queue service with inhouse pulse

• Remove bluebird package dependency

• Code review for some repositories

• Debug and Fix bugs

• Create a caching layer in FixMe project with Go and reduce query response time

• Improve user experience of Firefox Profiler(Typescript,Rea

Open Source Contributor

Build a website for restaurants
Write a script to parse emails using GSuite
Customized a web app through which quizzes can be taken realtime.

Web Developer Intern

Google India Developer Nanodegree Scholar

Member

Mentor

• Develope pixel perfect UI for webstore product having customizable themes independently from scratch with React hooks, Redux and styled-components

• Build reusable, extendable and modular react components

• Motivate the designer to document a design system and implemented it.

• Wrote my thoughts around implementing design systems and article got published in UX Collective (394k medium followers)
https://uxdesign.cc/thoughts-around-design-systems-implementation-react-styled-components-etc-and-more-28ba823682f

• Develope a cross window communication protocol to make the app embeddable inside websites using iframes

• Ensuring responsive web and mobile design

• Ensuring cross browser compatibility

• Collaborate with designer and back-end developer to implement and improve features

• Shipp/Deploy webstore with amazon lightsail

• Integrate stripe payment

• Added features in the CRM

Frontend Developer

 • Build Ui and add features for multiple projects Mana, edutech and B2B products. Mana is a complex app which is a combination of Slack, Trello and Dropbox.
 
 • Convert the designed wireframes into high quality code with React, Redux and SCSS
  
 • Work in a globally distributed team.
 
 • Communicated and gave suggestions to backend engineers, project managers and designers to improve UI, UX and REST APIs

 • Enhance development speed by Building react UI components in isolation and documenting them using storybook

Frontend Engineer

● Architect and integrated new feature updates and follow. Introduced new tech (kafka and graph database dgraph). Updates is a newsfeed following humane design principles
● Partial migration of graphql client apollo to urql. Contributed to formidable labs/urql library
● Reduce downtime to zero with blue-green deployment
● Build etl layer for db to hubspot(CRM) sync using mongodb change streams
● Complex mongo queries to show - verification buddy, new people in network etc in yearly email.
● Add metrics to Featured Tags using elastic search aggregations
● Email messaging - Backend and testing

Software Engineer

Know about Biboswan Roy’s work experience, education, cohorts, certifications, and much more. Biboswan Roy