Debashis is available for hire

Debashis Roy Bhowmik

Verified Expert in Engineering

Software Developer

Location

Dhaka, Bangladesh

Toptal Member Since

July 29, 2019

Debashis' experience developing responsive and fast websites and apps over the past 15 years has instilled a personal devotion to high-quality standards for all products he builds. He has worked on and led teams of various sizes on large and small projects across a variety of industries. He enjoys working on teams both remotely and in-house to get each job done within the allotted time and budget.

Web Development Web App Development jQuery Bootstrap Git Pug Python 3 Django Vue Linux REST APIs PyCharm WebStorm WordPress React Virtual Private Server (VPS)

Portfolio

Pronexis

Linux, Virtual Private Servers, Python, Django, PHP, WordPress, NPM, Node.js...

Concitus

Docker, Linux, Git, Single-page Applications (SPA), Twilio...

Amader Firm

NPM, Node.js, Gulp, JADE, SCSS, Sass, CSS3, HTML5

Experience

jQuery - 5 years JavaScript - 5 years SCSS - 4 years Bootstrap - 4 years Vue - 3 years React - 1 year

Availability

Part-time

Preferred Environment

PyCharm, WebStorm, Git, Linux

The most amazing...

...thing I've developed is a JavaScript plugin where events/content were managed and shown in a calendar by day and time with many customizable settings.

Work Experience

Full-stack Web Developer

2015 - PRESENT

Pronexis

Implemented UI/UX in websites according to design.
Improved the page speed of websites (static websites, WordPress websites).
Fixed loads of bugs in running websites including CSS bugs and JavaScript bugs.
Developed WordPress websites from PSD.
Converted PSD into HTML websites.
Uploaded websites and made live in Linux-based VPS.
Developed reactive reusable apps which were used in some websites.
Developed email templates in HTML.

Technologies: Linux, Virtual Private Servers, Python, Django, PHP, WordPress, NPM, Node.js, Gulp, JADE, Pug, SCSS, Sass, CSS3, HTML5

Senior Full-stack Web Developer

2017 - 2019

Concitus

Made scripts for several tasks (e.g., image watermark, buy and sell phone number from Twilio API, upload files in the secured server, one command line install Django, etc.) in Python.
Created and managed a REST and SOAP API in Django/Python.
Configured virtual private server (Debian-based) for Django and static websites.
Used Docker/Dokku for Django and static websites.
Developed websites, web apps, and REST APIs in Django.
Created single-page applications and reactive websites using Vue.
Used several npm packages in many websites and web apps.
Improved the page speed of the websites.
Developed a custom API with authentication in Django.
Designed and developed websites with new UI/UX in HTML and Django.

Technologies: Docker, Linux, Git, Single-page Applications (SPA), Twilio, Django REST Framework, Django, Python, Node.js, Vue, jQuery, JavaScript, Gulp, Sass, SCSS, JADE, Pug, CSS3, HTML5

Senior Front-end Engineer, Trainer, and Mentor (Freelance)

2015 - 2016

Amader Firm

Trained new technologies and "how to code" to some new fresh front-end developers.
Supported trainees' problems and bug fixing remotely.
Developed responsive HTML websites from PSD.
Implemented new UI based on provided designs in HTML.
Created simple jQuery plugins instead of heavy-weight plugins.
Made perfect HTML which will be used for WordPress later.
Reviewed trainees' code written in HTML/CSS/JavaScript.
Developed WordPress websites from scratch.
Created Wordpress blog websites.
Converted PSD into WordPress.
Used Photoshop and Illustrator for creating very simple UI (e.g.: icon, etc.) used in websites.

Technologies: NPM, Node.js, Gulp, JADE, SCSS, Sass, CSS3, HTML5

Co-founder, C# Programmer, and Unity3D Software Engineer

2013 - 2015

Portbliss

Used game mechanism in multiple games in cross-platform.
Implemented game UI according to design in Unity 3D.
Implemented realtime physics in games by Unity 3D.
Created several games in Unity 3D.
Uploaded and approved games in Google Play Store and iOS platform.

Technologies: C#, Unity3D, 3D, Unity

Experience

Corporate Prime Solutions

http://debashis.me/w/corporate/

This is a landing page of a corporate company made with Bootstrap and jQuery. Features of this website are parallax scrolling and responsive behavior for 6 types of devices.

Calendar Event

http://debashis.me/w/calendar/

This is an interactive calendar event manager made with jQuery including responsive mobile UI. Events can be added to iOS calendar directly from the calendar.

Dial Pad/Dialer

http://debashis.me/w/dial-pad/

This is a dial pad/dialing UI similar to the mobile phone made with Vue.js. This dialer is very easy to customize and can easily be integrated into any websites.

Bouncy

http://debashis.me/w/bouncy/

This is a PSD to HTML conversion project.

Edutyping Blog Site

https://blog.edutyping.com/

This is a WordPress blog site of a typing software company.

Fasionpress

http://debashis.me/w/fashionpress/

This an eCommerce website made with jQuery and Bootstrap.
A complete add-to-cart system is implemented here.

Real Estate

http://debashis.me/w/real-estate/

This is a landing page of a real estate company.

iAcademy Blog Site

This is a WordPress blog site of a web-based career and technical education company.

Pocomos

This is a WordPress website for a pest control service company. In this project, the WordPress admin panel has custom made options for a manual update of the website's content.

Concitus

This is my previous company's landing page made with Bootstrap and jQuery.

Box Loading Animation

This is a loading animation made with modern CSS3, which is inspired by a design. This project has used no JavaScript and only CSS.

8 Puzzle Game

This is an interactive sliding 8 puzzle game (also called Mystic Square) made with Pug, Sass, and jQuery. CSS3 animation is used in moving objects.

HealthInsurance.fm

HealthInsurance.fm is a health insurance landing page and automated-quote website made with Python, Django, and Vue.js. The member information form is made with Vue.js and Vue router.

Insurance quotes are shown from multiple insurance providers via API.

MedigapDirect

This is a health insurance landing page made with Python/Django, Wagtail, and Bootstrap.

Email Template

http://debashis.me/w/howmuchhelp/

This is an email template which is supported by all webmail applications and responsive in all devices.

Typingu Blog Site

This is a WordPress blog site of a typing software company.

Calendar Event Management

http://vce.debashis.me/

This is an interactive calendar event manager made with Vue.js (under construction).

Education

2009 - 2013

Bachelor's Degree in Naval Architecture and Marine Engineering

Bangladesh University of Engineering & Technology - Dhaka, Bangladesh

Skills

Libraries/APIs

Vue, jQuery, React, jQuery UI, Node.js, REST APIs

Tools

Git, Mercurial, NPM, PyCharm, WebStorm, Gulp, Amazon Virtual Private Cloud (VPC), PhpStorm

Frameworks

Django, Bootstrap, Material UI, Django REST Framework, Unity, Unity3D

Languages

HTML5, CSS3, Sass, JavaScript, SCSS, Pug, Python 3, HTML, CSS, Python, PHP, C#, JADE

Platforms

Twilio, WordPress, Linux, Docker, Dokku, Amazon EC2

Storage

PostgreSQL, MySQL, Amazon S3 (AWS S3)

Other

Single-page Applications (SPA), Web Development, Web App Development, Front-end Development, 3D, Virtual Private Servers

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