Front End Developer

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About

Here is a little background

Experienced website developer specializing in React-based front-end development. Skilled in project management, UI/UX design, and cross-functional collaboration.

Experience

Web Developer

The Web Empire

Sat Apr 01 2017 - Tue Jan 31 2023

Planned, designed, developed, maintained, and optimized corporate websites for small and medium business clients, accommodating a diverse clientele with different business models and requirements across 98 projects up to date.
Led and guided a lean team of 2 developers to accomplish milestones for website development projects while actively providing maintenance, updates, and client support to 91 completed orders.
Integrated technologies enabling cross-browser compatibility, responsive UI/UX design, and ADA-compliant websites for various browsers and devices.
Interfaced with clients to identify and finalize project requirements while also providing progress reports.
Provided end-user training for clients and representatives on the new website while also managing the delivery of training roadmaps for new staff.
Introduced Agile Development to streamline workflows and collaborations by integrating a custom-made helper SASS library (Sinister) and other project management software, including Trello, git, webpack, and pipeline solutions.
Charged with oversight over 98+ projects. Saw project management end-to-end from specification implementation to client liaison, guaranteeing successful completion of projects on time and under budget.

Web Developers

Ahooga Bikes

Thu Oct 06 2016 - Mon Mar 06 2017

Created, optimized, and published a website for a local start-up bike retail company as a part of bachelor study requirements.
Developed an eCommerce shop information page and custom product builder to improve online marketing customer user experiences and increase sales.
Bolstered the online presence of the company, increased the product/service coverage, and broadened exposure to new investors to grow the business.

Skills

Technologies that I have worked with in the past

Joomla

Woocommerce

Vitest

Sinister

VSCode

HTML

Markdown

Github

SASS

Storybook

PNPM

Vite

Sanity

TailwindCSS

Playwright

ExpressJS

Javascript

NextJs

Mermaid

Wordpress

Chartjs

CSS3

Git

NodeJS

Typescript

RestAPI

Jest

Jira

React

Projects

Case Study 1 of 5
λ-Cybernetics

Utilized expertise in React, JEST, Next.js, and MUI frameworks to drive development of front-end website infrastructure for a SAAS and PAAS solutions provider specializing in cloud infrastructure.
Monitored progress of other team members by tracking and analyzing pull requests, facilitating testing and debugging, and performing quality control measures through Jest and React Testing.
Served as the technical lead and primary strategist for front-end web development projects, managing timelines and delegations to ensure completion of activities and deliverables.
Championed the development of reusable code libraries to improve performance, reliability, and scalability of front-end projects/UI components while ensuring mobile compatibility and responsiveness.
Quickly and efficiently delivered functional and responsive front-end UIs using Next.js and MUI libraries.
Streamlined UI design and development, testing, and documentation through Storybooks, allowing for quick integration and improvement.

Case Study 2 of 5
GitHub Finder

Created a GitHub Finder application using React and the GitHub API, allowing users to search for GitHub profiles and view corresponding data. Implemented advanced data fetching techniques using useContext and useReducer to optimize performance.

Case Study 3 of 5
Keyboard Malfunction Keys

Designed and implemented a specialized tool utilizing HTML, JavaScript, and CSS to detect keyboard chattering by calculating and reporting time gaps between two keypresses and comparing the results to standard metrics. Keyboard chattering is the phenomenon of a single keystroke registering as two inputs in rapid succession.

Case Study 4 of 5
Sinister

As part of my work with Sinister, I leveraged SASS, SASSDoc Theme Herman, and SASS True to create a versatile zero-waste Dart-SASS library. This library streamlines development workflows and processes by reducing redundancies, promoting code reusability, and accelerating UI/UX design. The result is a more efficient and standardized approach to development that enables teams to build and iterate on their projects with greater ease.

Case Study 5 of 5
COVID-19 Statistics Tracker

Utilized proficiency in front-end technologies including React and JavaScript to design and implement a COVID-19 statistics tracker. The tracker enables the display of worldwide or country-specific charts and information, demonstrating expertise in using Chart.js library and SASS for styling.

Contact

Wanna talk?

Brussels

theokondak.lfg@gmail.com