U.M.

An extremely fast learner

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Work Experience

Head Developer and Strategist @ Sudan Consultancy

[Feb 2022 - Present]

• Customer point of contact
• Customer satisfaction
• Head developer for all in-house products
• Cloud consultant for all clients

Solution Architect, Cloud Engineer, Front-End Developer @ Eniak EduTech

[Dec 2019 - Feb 2022]

As a Solution Architect: Scope not bound by anything. Responsible for finding the root cause of all problems and solving them.

As a Cloud Engineer:

• Managed the cloud environment for AWS
• Helped them lower cloud costs by moving to DigitalOcean
• Migrated entire cloud environment to DigitalOcean
• Added staging and production environments to architecture

As a Front-End Developer:Developed the company products in web and mobile applications.

Tech stack:ReactJS, NodeJS, Android, AWS, DigitalOcean, Angular, HTML, CSS, JS, NestJS, Mustache

Front-end developer and designer @ Shaping-3D

[Oct 2021 - Present][Part-time]

• Managing front-end feature designing and development.

Tech stack:Angular, NestJS, Bootstrap

Head developer @ Inkling

[Jan 2021 - Present][Part time]

• Responsible for client relations, updates and decision making within company.
• Managing cloud infrastructure for clients.
• Managing full stack development for user facing, admin panel web applications.
• Also managing third party services.

Tech stack:ReactJS, NestJS

Back-end developer & Cloud Architect @ Vefes Engineering

[May 2021 - Nov 2021][Contract]

• Managed back-end for an IoT based application dealing with big data.
• Managed database for handling data, formulized and implemented queries for fast results.
• Designed Cloud infrastructure for managing IoT data and client's dashboard.

Tech stack:NestJS, MongoDB

Web Presence Manager @ Rawky-Studios

[Dec 2020 - May 2021][Part-time]

• Managed web presence for the company and the mobile applications created.
• For e.g., the admin panel for applications.

Tech stack:ReactJS, Firebase

Team's Solution Provider and Automation Guy @ Larsen & Toubro Infotech

[Jan 2019 - Nov 2019]

• Responsible for providing creative solutions to team so that they can have a seamless and hassle-free work.
• Some solutions provided.

Tech stack:Miscellaneous

Infrastructure Cloud Support Engineer @ Larsen & Toubro Infotech

[Sept 2017 - Jan 2019]

• Managed the IaaS and PaaS environment of client's environment.
• Took care of the scheduled patching activities (OS and Application) of the environment.
• Monitored and provided related teams, clients and owners the necessary information about their cloud environment.
• If anything went wrong, responsible for bringing the servers and cloud infrastructure back to normal.

Website Developer @ Taarangan, Thakur College

[Jun 2016 - Dec 2016]

• Responsible for designing the look and feel of the website
• Maintained it with the never-ending changes.
• Hosting

Front End Developer @ Brandzarchi

[Feb 2016 - March 2016]

• Responsible for designing the look and feel of the website.
• Maintained it with the never-ending changes.

Technical knowledge

• ReactJS
  • Made several projects
  • Worked on it for more than 5000 hours
• NestJS
  • Created multiple APIs
  • Worked on it for more than 1000 hours
• Flutter
  • Created 10+ mobile applications for self
  • 24+ hours trained by AppBrewery
• React Native
  • Worked on a project to create a template engine that converts React web code to React-Native mobile code.
  • 24+ hours trained by Udemy
• Firebase
  • Worked on a project that shares Firebase assets
  • Worked on a project that uses data from Firebase database and firestore.
• Firebase admin
  • Created a project that managed firebase data
  • Managed users with Firebase auth
• MongoDB
  • Created complex 1 dimensional collection schemas to enable foriegn key relations
  • Created collections that store big data
• HTML, CSS, JS and AJAX
• Bootstrap
• Docker and docker-compose on Linux
• C# and .NET
• Cloud
  • Microsoft Azure
    • Primary technology of LTI project.
    • Worked on it for 2 years
    • Combined PowerShell to automate basic operational tasks
    • Hosted multiple applications on its PAAS components
  • Amazon Web Services
    • Managed the cloud for Eniak Edutech completely
    • Managed auto-scaling group for a stand-up comic
  • Google cloud platform
    • Certified by Couresa for a basic understanding on ML
    • Commissioned G-Maps API key for integrating maps to an application
• Powershell
  • Created more than 75 scripts
  • Automated daily repetitive operational tasks
  • Dealt with data collection and sorting
  • Combined with Azure to automate cloud operations

Applications created

ITK App Lab

A web application that helps users create mobile applications with drag and drop interface and block based programming.

Built with:React JS, HTML, CSS, JS.

Built for:Eniak Edutech Pvt. Ltd.

Longer description:With students as our niche user targer, this application abstracts the process of mobile app designing and programming. This way students can enjoy the process of mobile app development and developer their interest in mobile app development.

ITK App Lab Template Engine

An engine that converts HTML, CSS and JS based applications, developed in ITK App Lab, into real world mobile applications.

Built with:NodeJs, Mustache

Longer description:After multiple versions, the latest template engine is able to generate application files in less than 1 second. Decreasing feedback loop to a drastic instant. This enables users to truly enjoy mobile app development with ITK App Lab.

Handover Management System

A handover management web application that allows seamless transition of team mates from one shift to another.

Built with:Front-end with HTML, CSS, JS and Jinga templating. Back-end with Python and Django. Database with Postgres. Managed by Docker and docker-compose.

Built for:Larsen & Toubro Infotech, UTC-Carrier Server and Azure Ops team.

Admin panel for a Sex Education company

A Sex education company needed an admin panel to manage their content. Some features include:

• Quiz creation
• RBAC roles
• Gift coupons
• Multi-layered data management

Built with:Front-end with ReactJS, back-end with NestJS and database with MySQL.

Built for:Untaboo

Front-end for a Casino management system

A game developing company needed a web application to manage their client's mobile application data. Some features include:

• Real time stats of the casino floor
• CRUD casino staff and players

Built with:ReactJS, Firebase, Firebase admin

Built for:Rawky Studios

Back-end for a paper import-export company

An import-export company needed a system to manage their inventory, logistics and entire document process. Some features include:

• PDF report generator
• Checklist management
• Progress tracker
• Notifications

Built with:NestJS, MySQL

Built for:Paper Recycle

Back-end for a solar energy company

An IoT start-up needed an admin dashboard to manage their energy generation and client's consumption data. Dealing with big data, the application required out of box solutions for displaying statistics.

• Big data management
• Real time stats
• Graphs
• Report generation

Built with:NestJS, MongoDB

Built for:Vefes Engineering

Time management chrome extension

Users can lose track of time while surfing the web. Hence, an extension was developed to keep track of time spent on browser pages. Some features include:

• Time track your internet surfing
• Add time quotas to websites
• See report on spot

Built with:HTML, CSS, JS

Built for:Sudan Consultancy

90 min app challenge

A game creation website that challenges users/students to create games like Flappy Birds or Atari in 90 mins.

Built with:HTML, CSS, JS.

Built for:Eniak Edutech Pvt Ltd

TapriFinder

A mobile application that helps its users check out nearby “paan” and cigarette shops.

Built with:Flutter, NestJS, MySQL

Built for:Friend Longer description:After a problem analysis among teenage crowd, we found that finding nearby paan shops can take more time than needed. A simple application that marks nearby cigarette shops would be convenient.

Solutions Provided

Saved 1005 hours monthly of the team at LTI and the company using automation and creative solutions.

#1

Task:

Get data from 700 servers in Azure cloud inside a closed network.

Problem statement:

We generally used Invoke-AzureRmVMCommand to connect to our cloud infrastructure servers and run scripts locally. But this wouldn't work if we tried to 'GET' any data from the servers locally.

Solution:

Created a small Flask application and hosted it, once on a web server and once on Azure web app. The application took the data from the GET URL and saved it to a CSV file. Then, using the above-mentioned cmdlet, a script ran locally that collects the data and invokes a web request to the flask web app. All information was received within 2 hours.

How things would have happened without the solution?

Resources would have been dedicated to this task and trained as it required some knowledge on Registry Entry. Since the server count was high, it would have taken at least 3 days to completely get the information. And not to ignore, human error, such as wrong or missing information.

#2

Problem statement:

Shift handover among team members is not effective enough. Handover is shared via mails and sometimes handovers stay for too long. Sometimes, no one knows who added the handover and people don't know what the latest update is.

Solution:

Created a Django based web application that allows you to create handovers easily. Add updates on the go and even attach documents to corresponding handovers. This way, the team could track and manage handovers seamlessly. They could also, know who created the handover and who knows most about the handover. And, see all activity logs on any handover.

Architecture:

The application is dockerized and uses docker-compose to communicate to its various components. The components include:

• Nginx web server
• G-Unicorn application server
• Postgres database

Feedback:

The team was sceptical at first. But after good feedbacks and changes to the web application, the team was happy to use the application. Currently, handovers are shared via the web application itself. Handovers are getting solved faster and are getting lesser and lesser daily.

#3

Problem statement:

We get multiple tickets for password reset from multiple domains.

Solution:

Created a C# .NET web application that allows users to select the desired domain. Then it leads to that domain and allows password resetting and unlocking of account after a confirmation mail to your registered email ID.

Architecture:

A global application is hosted on Azure cloud as a PaaS component. While a separate local application is present on a web server, with AD roles, on all domains.

Effect:

The tickets for password reset dropped drastically and the team could invest their time on things more important.

#4

Problem statement:

Send notifications to owners and clients before server and application patching every weekend.

Existing process:

The team creates tickets in SharePoint for 20 or more domains. The content of the ticket is then copied to a mail. This mail is then sent to each and every client or owners separately.

Solution:

Created a PowerShell script that injects a formatted recipient email CSV. The script simply asks the list of domains for which you would like to send the notification. And sends the mail in a desired format.

Effect:

The activity that took earlier minimum 1 hour and a dedicated resource now only requires 10 mins of validating the CSV file and selecting the domains, which can be done even by a naïve resource.