Netflix - React & Firebase
The app is developed with React (Hooks: State, Context, Effect and Custom), Styled-components, React Router, Firebase (Authentication & Cloud Firestore), Jest (Unit Testing)
Shafiqul Islam Software Developer
About Me
I am an AWS Certified Software Developer. Since 2016 I have built enterprise applications and customer dashboards, A/B experiments for online shops, an audio streaming service, and event-driven backend services. Along the way I have worked with HTML, CSS/SCSS, JavaScript/TypeScript, jQuery, Angular, React, Next.js, Node.js, PHP, Ruby on Rails, AWS, and more.
I am passionate about building new things and solving logical & technical problems. My passion drives me to learn, read, and practice new things as well as sharpen what I already know.
Right now I am learning Go, and working on building agentic systems — AI that doesn't just chat, but gets things done.
In my free time, I build small projects on GitHub and help others on Stack Overflow.
Besides my profession, I enjoy reading, cooking, and traveling.
Portfolio
Software Showcase Template
The website was created to showcase the features of HOXRO - Legal Management Software. A fully responsive HTML template built with HTML, SASS, Bootstrap and Angular 7.
E-commerce Template
E-commerce template designed with HTML5, CSS, Bootstrap and jQuery. The template included all the necessary pages like: Shop, Blog, Contact, About etc.
Creative Agency Template
A modern HTML template I created for a Creative Digital Agency using HTML5, CSS, Bootstrap and jQuery. The template is responsive and supports all the major browsers.
MultiPurpose - Email Template
A modern multi-purpose email template supported in all major browsers and email clients.
Business Showcase Template
A modern HTML template I created when I was working as a Frontend Developer at CSM. The template is now used in hundreds of US clients’ websites.
Job Experience
Jun, 2023 - Current
Fullstack Engineer
Babbel GmbH.
- Built an event-driven ingestion service (Ruby on Rails, Lambda, S3, SQS, SNS)
- Built new features and optimized a reporting dashboard with React, Ruby on Rails
- Implemented user interaction tracking service
- Implemented CloudWatch dashboards/alarms for performance and availability
- Authored ADRs, system architecture diagrams, runbooks, and technical documents
- Participated in testing, bug fixing, peer reviews, incident postmortems
Dec, 2021 - Jun, 2023
Software Engineer
Axel Springer NMT GmbH
- Developing Frontend applications using React, TypeScript, Material UI
- Developing Backend applications using Node JS/TypeScript
- Implementing Unit tests using Jest and End2End tests using Cypress
- Developing & maintaining serverless and event-driven applications using AWS sdk & cdk
- Participating in testing, bug fixing, peer review and documentation
- Mentoring working student/intern
Mar, 2021 - Nov, 2021
Software Developer
ikubINFO
- Developing Enterprise Applications using Angular, Typescript, RxJS, Bootstrap, Angular Material & SCSS
- Following Agile Methodologies and participating in Scrums to deliver Projects
- Participating in testing, bug fixing, peer review and documentation
Dec, 2019 - Feb, 2021
Solutions Engineer
Echologyx Ltd
- Building A/B Tests with JavaScript, HTML, and SCSS/CSS
- Setting up the A/B tests on CRO platforms like Optimizely, VWO, Google Optimize for the clients and helping to improve the conversion rate
Sep, 2019 - Nov, 2019
Customer Solutions Engineer II
Upskillable
- Worked on an Online Recruitment System using Angular, Material and created unit tests using Jasmine & Jest
- Followed agile workflow - daily standups, weekly sprint review, sprint planning and sprint retrospective meetings
SEP, 2017 - AUG, 2019
UI/UX Developer
HOXRO Dev Centre
- Developed the UI of HOXRO (Legal Management Software) using Angular, Typescript, SCSS, Bootstrap
- Developed modules and plugins like data-table, calendar, email, task, search dropdown, text editor
SEP, 2016 - AUG, 2017
Front-End Developer
Central Station Marketing
- Developed HTML templates using HTML, CSS, JavaScript, jQuery
- Created sites for more than 100 US-based clients who have businesses like – Home & Basement Restoration, Window and Door sale, Air Conditioning which helped to improve their sale
JAN, 2016 - AUG, 2016
Jr. Web Developer
Maison Mahdil
- Developed HTML templates using HTML, CSS, JavaScript, jQuery
- Implemented interactive map feature using Google Map & jQuery in an Ecommerce application
- Worked on an Ecommerce project. Front-end was developed in React.js and back-end in Django
My Blog
RxJS - ajax & fromFetch operators
The ajax and fromFetch are two RxJS operators that can be used to get data from or send data to the servers.
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CSS BEM Methodology
BEM Methodology is a popular naming convention for classes in HTML and CSS
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Swipe function for touch-devices in Vanilla JS
Swipe function for touch-devices in Vanilla JS
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JS Coding Challenge: Find Anagrams
An anagram is a word or phrase formed by rearranging the letters of a different word or phrase, typically using all the original letters exactly once
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2 useful Polling functions in JavaScript
JavaScript polling functions help us to write code which will not be executed unless a certain condition meets
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