Sayedul Sayem, WordPress Developer in Dhaka, Dhaka Division, Bangladesh
Sayedul Sayem

WordPress Developer in Dhaka, Dhaka Division, Bangladesh

Member since October 21, 2021
Sayedul is a passionate engineer specializing in the web and developing MVPs from wireframing to delivery in competitive time. Although he is based in Bangladesh, he is agile and works in European and American time zones. Sayedul has excellent project management and organizational planning skills and can integrate himself into a team or work independently. He is well-versed in modern web technologies and is a lifelong learner, eager to get acquainted with new technologies when required.
Sayedul is now available for hire

Portfolio

  • ThemeBucket
    PHP, WordPress, JavaScript, HTML, CSS, jQuery, MySQL, Git, Subversion (SVN)...
  • Self-employed
    PHP, WordPress, WordPress Themes, WordPress Plugins, WordPress REST API...
  • voidCoders
    PHP, WordPress, Laravel, JavaScript, jQuery, HTML, CSS, Git, Subversion (SVN)...

Experience

Location

Dhaka, Dhaka Division, Bangladesh

Availability

Full-time

Preferred Environment

Visual Studio Code, Trello, GitHub, Apache, Gulp.js, cPanel, MacOS, Windows, Slack, Skype

The most amazing...

...plugins I've contributed to are ElementsKit, boasting over 600,000 active installations, and Happy Addons, with over 200,000 active installations.

Employment

  • Software Engineer

    2021 - PRESENT
    ThemeBucket
    • Added PHP autoloader to Happy Addons, a premium Elementor addon with over 200,000 active installations. Changed the optimization path and loading logic for the addon to be faster and more spec-compliant.
    • Refactored codebase to solve long-standing caching bugs and introduced caching pipelines to the project.
    • Optimized a database query resulting in up to 70% performance improvement.
    • Focused on accessibility and affected significant design changes to make the plugin more accessible to people with various disabilities.
    • Led a team of five members who designed UI and web pages and tested the whole project.
    Technologies: PHP, WordPress, JavaScript, HTML, CSS, jQuery, MySQL, Git, Subversion (SVN), WordPress REST API, WPML, Responsive, WordPress Plugins, Elementor, Debugging, SQL, Gulp.js, Databases, WooCommerce, Visual Studio Code, SCSS, Composer, Trello, Servers, Web Speed, Web Development, Product Development, WP-CLI, Functional Programming, Ubuntu, Object-oriented Programming (OOP), GitHub, HTML5, CSS3, REST APIs, RESTful APIs, REST API Clients, Postman, Sass, WordPress API, Sketch to WordPress, WordPress eCommerce, jQuery Plugins, Back-end Development, Web, WordPress Optimization, Content Delivery Networks (CDN), RSS Feeds, Web App Development, Front-end, APIs, Regex, Gutenberg Editor, Webpack 4, NPM, Ajax, PHP 7, Vue.js, UI, UX, Web UI Design, User Interface (UI), WordPress Design, Figma, XD to WordPress
  • WordPress Engineer

    2015 - PRESENT
    Self-employed
    • Developed around 30 WordPress websites from scratch with handcrafted themes. Managed them and provided additional support.
    • Managed the code with Git. Used Trello for progress checking and bug reporting.
    • Developed a REST API for websites, which allowed creating mobile applications and increased the number of platform-specific users.
    • Transformed PSD and HTML file formats to WordPress.
    • Oversaw about five people creating UI/ UX and HTML web design and performing testing.
    Technologies: PHP, WordPress, WordPress Themes, WordPress Plugins, WordPress REST API, PSD to WordPress, HTML, HTML to WordPress, Databases, MySQL, Algorithms, Bootstrap, CSS, SCSS, JavaScript, jQuery, Laravel, Git, Trello, Subversion (SVN), Servers, Web Speed, Web Development, Product Development, Elementor, PayPal, Stripe, Facebook Ads, Facebook SDK, Facebook API, Google Analytics, Debugging, SQL, Gulp.js, DataTables, C, C++, Java, Firebase, Payment APIs, WooCommerce, PayPal API, Zapier, Visual Studio Code, WPML, Composer, Responsive, Shopify, MariaDB, WP-CLI, Functional Programming, Model View Controller (MVC), Ubuntu, Firebase Realtime Database, Object-oriented Programming (OOP), GitHub, GitLab, Bitbucket, HTML5, CSS3, REST APIs, RESTful APIs, REST API Clients, Postman, Sass, WordPress API, Sketch to WordPress, WordPress Multisite, WordPress eCommerce, jQuery Plugins, Search Engine Optimization (SEO), Back-end Development, Page Speed Optimization, Google Search Console, Web, WordPress Optimization, GTmetrix, Content Delivery Networks (CDN), Website Optimization, RSS Feeds, Web App Development, Google Tag Manager, Front-end, Web App Design, Image Compression, APIs, Regex, WooCommerce API, Google Maps API, Google Maps Geocoding API, Advanced Custom Fields (ACF), Gutenberg Editor, Webpack 4, ACF Pro, NPM, cPanel, Ajax, PHP 7, Vue.js, Nuxt.js, Netlify, GraphQL, WPGraphQL, Web UI Design, User Interface (UI), Stripe API, eCommerce, WordPress Design, Figma, XD to WordPress
  • Full-stack Developer

    2020 - 2020
    voidCoders
    • Conceived the Elemailer plugin and led the entire software lifecycle, which included, but was not limited to, wireframing, UI/UX overseeing, designing, implementing the tech stack, and maintenance according to users' demands.
    • Worked on Void Contact Form 7, which populates the contact form 7 data from inside the Elementor widget panel. Before implementing this contact form, the process had to be done from the WordPress dashboard.
    • Improved Void Post Grid by adding Elementor repeater to build complex post queries. Added stylish UI and filtering capability.
    • Headed a team of two to design the UI/UX and website.
    Technologies: PHP, WordPress, Laravel, JavaScript, jQuery, HTML, CSS, Git, Subversion (SVN), MySQL, WordPress REST API, Responsive, WordPress Plugins, WordPress Themes, WooCommerce, Shopify, Elementor, Debugging, SQL, DataTables, Databases, Visual Studio Code, Composer, Trello, Servers, Web Speed, Web Development, Product Development, Functional Programming, Object-oriented Programming (OOP), GitHub, HTML5, CSS3, REST APIs, RESTful APIs, REST API Clients, WordPress API, Sketch to WordPress, WordPress Multisite, WordPress eCommerce, jQuery Plugins, Back-end Development, Web, Content Delivery Networks (CDN), RSS Feeds, Web App Development, APIs, Regex, Gutenberg Editor, cPanel, Ajax, PHP 7, UX, Web UI Design, User Interface (UI), Stripe API, WordPress Design
  • Software Engineer

    2019 - 2020
    XpeedStudio
    • Envisioned the MetForm module and drove the whole product lifecycle, which included but was not restricted to wireframing, UI/UX regulating, designing, carrying out the tech stack, and providing support.
    • Contributed to ElementsKit, which boasts over 600,000 active installations. Optimized their build system to be CI/CD conformant and added modern bundling support via Snowpack.
    • Participated in building an organic selling website using Easy Digital Downloads, a complete eCommerce solution for WordPress. Used 2Checkout as a payment solution.
    • Spearheaded a team of four members, who designed UI/ UX and web pages, wrote documentation, and created some functional modules.
    Technologies: PHP, WordPress, Laravel, JavaScript, jQuery, HTML, CSS, MySQL, Git, WordPress REST API, WPML, Responsive, WordPress Plugins, WordPress Themes, WooCommerce, Elementor, PayPal, Stripe, Facebook API, Facebook SDK, Debugging, SQL, Databases, PayPal API, Zapier, Visual Studio Code, Trello, Servers, Web Speed, Web Development, Product Development, MariaDB, Functional Programming, Object-oriented Programming (OOP), Subversion (SVN), GitHub, HTML5, CSS3, REST APIs, RESTful APIs, REST API Clients, WordPress API, Sketch to WordPress, WordPress Multisite, WordPress eCommerce, jQuery Plugins, Back-end Development, Web, Content Delivery Networks (CDN), RSS Feeds, Web App Development, APIs, Regex, Google Maps API, Google Maps Geocoding API, Gutenberg Editor, cPanel, Ajax, PHP 7, UX, Web UI Design, User Interface (UI), Stripe API, WordPress Design

Experience

  • Happy Addons for the Elementor Page Builder
    https://happyaddons.com/

    I developed a WordPress plugin called Happy Elementor Addons for the Elementor page builder in my current company. The free version has over 200,000 active installs, making it an enormous project. I oversaw the building of the plugin's core, developing the block widget and optimizing the plugin's run time.

  • ElementsKit for Elementor Page Builder
    https://wpmet.com/plugin/elementskit/

    I contributed to ElementsKit, which boasts more than 600,000 active installations. I oversaw the fixing of existing errors and the optimizing of existing functionalities. Also, I built some unique widgets and blocks to make them more user-friendly and usable.

  • MetForm – A Form Plugin
    https://wpmet.com/plugin/metform/

    I built this plugin called MetForm. Its free version currently has over 100,000 active installs. As the project leader, I created this plugin from scratch and worked on product wireframing, planning, user experience, and development. I mentored four developers who worked on this project.

  • Elemailer – Email Template and Campaign Builder
    https://elemailer.com/

    This plugin called Elemailer is an excellent solution with a unique idea. As the project leader, I created this plugin from scratch and worked on product wireframing, development planning, user experience, and development. The most challenging task was to make it compatible with all email clients, but I was the one who overcame that challenge. In addition to my regular duties, I mentored two developers who worked on this project.

  • Tour Management and Booking Website
    https://click2shuttle.com/

    This WordPress custom theme for arranging tours is a local service for a Croatian company, Click2Shuttle. Click2Shuttle provides various tour packages and arranges tours around Croatia, a tourist country that most people enjoy exploring. I built their website solution to reach more people and provide information about their services. They also offer a pick-up and drop-off car service, easily arranged over this website.

  • Tour Management and Arranging Website
    https://goadventure.hr/

    This is a WordPress website for GoAdventure, a company that provides and arranges various tour packages. This is a local service in Croatia, which most people enjoy exploring. I built this website solution to reach more people about their service. They also provide pick-up and drop-off car services that are easy to book through this website.

  • A Website for a Consulting Agency
    https://croatia-private-driver-guide.com/

    This is a custom WordPress website used by a travel agency to promote its services to a broader audience. Users can book on the website according to their tailored needs. They also provide car pick-up and drop-off car services that are easy to book through this website.

  • A Website for an Adult Learning Center
    https://zizic.hr/

    I built this website for an adult learning and training center using a WordPress custom theme. The main focus was to show the courses' outline, schedule, and materials and present the teachers. It aims to reach out to its student easily and provide all the necessary information.

  • A Website for Skin Clinic
    https://skinclinic.hr/

    This WordPress website with a custom theme enables easy management and arrangement of skincare and beauty treatments. As a back-end developer, I collaborated with the front-end team to develop full functionalities for this website. I built many custom functionalities without using the existing plugins to increase load speed and make it more SEO-friendly.

  • An eCommerce Website to Sell Wine
    https://www.trinkwein.com/

    As a back-end developer, I built this WordPress website to enable customers worldwide to order Croatian wines. This theme is based on the WooCommerce plugin and I needed to customize almost all WooCommerce templates for the modern UI/ UX. It is a nearly headless WooCommerce theme. I also built its filter on my own without using any existing plugins.

Skills

  • Languages

    PHP, HTML, CSS, JavaScript, SQL, HTML5, CSS3, Sass, Regex, PHP 7, C, C++, Java, SCSS, GraphQL
  • Libraries/APIs

    jQuery, WordPress REST API, WordPress API, jQuery Plugins, WooCommerce API, Stripe, REST APIs, Google Maps Geocoding API, Google Maps API, Vue.js, Stripe API, Facebook API, Facebook SDK, PayPal API
  • Tools

    Trello, GitHub, GitLab, Bitbucket, ACF Pro, Advanced Custom Fields (ACF), Git, Subversion (SVN), Gulp.js, WPML, Postman, Gutenberg Editor, NPM, PhpStorm, Sublime Text 3, WP-CLI, Figma, DataTables, Zapier, Google Analytics, Composer, Webpack 4, Apache, Slack, Skype
  • Paradigms

    Object-oriented Programming (OOP), Functional Programming, Web UI Design, Responsive, Web App Design, Model View Controller (MVC), Search Engine Optimization (SEO)
  • Platforms

    WordPress, WooCommerce, Shopify, Web, cPanel, Ubuntu, Firebase, Visual Studio Code, Netlify, MacOS, Windows
  • Storage

    MySQL, Databases, MariaDB, Firebase Realtime Database
  • Other

    WordPress Plugins, WordPress Themes, PSD to WordPress, HTML to WordPress, Web Development, Debugging, Elementor, Sketch to WordPress, WordPress Multisite, WordPress eCommerce, Web App Development, Custom Themes, Software, Back-end Development, Programming, UI, UX, User Interface (UI), eCommerce, WordPress Design, Servers, Web Speed, Product Development, PayPal, RESTful APIs, REST API Clients, WordPress Optimization, GTmetrix, Content Delivery Networks (CDN), Website Optimization, RSS Feeds, Google Tag Manager, Front-end, Image Compression, APIs, Mailchimp API, Ajax, Google Search Console, Page Speed Optimization, XD to WordPress, Algorithms, Data Structures, Networking, Facebook Ads, Payment APIs, Yoast SEO, WPGraphQL
  • Frameworks

    Laravel, Nuxt.js, Bootstrap

Education

  • Bachelor's Degree in Computer Science
    2015 - 2019
    Eastern University - Dhaka, Bangladesh

Certifications

  • Web Application Development - PHP
    JUNE 2017 - PRESENT
    BITM

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