Ilias Deros
Verified Expert in Engineering
Full-stack Developer
Ilias is a full-stack powerhouse. He has mastered JavaScript by building high-quality user interfaces, using top frameworks like React and Tailwind CSS. Thanks to his flexibility, Ilias delivers complete applications with a well-thought-out database and a blazing fast web server and maintains reliable infrastructures with thorough knowledge of Docker.
Portfolio
Experience
Availability
Preferred Environment
Visual Studio Code (VS Code)
The most amazing...
...save I've achieved was enabling a user's $500,000 cash transfer by debugging their failing transaction before it timed out.
Work Experience
Software Developer
Sonder USA
- Rewrote the support staff's internal application from scratch using React. Estimated time savings summed up to a yearly $400,000 worth of manual effort.
- Expedited the onboarding and project setup by 80 percent with a template for front-end projects.
- Added push notifications to the mobile app, helping around 1,000 daily users with hotel-like checkout.
- Maintained over 90 percent test coverage by educating and showing the importance of testing front-end applications.
Front-end Developer
Breather Products Inc.
- Migrated the back-office software from Backbone to React, upgrading the UI and improving the efficiency of the support staff.
- Enhanced cooperation between design and development teams by contributing to a unified design language.
- Improved developer productivity with the Dockerization of custom front-end libraries.
Front-end Web Developer
Videri
- Maintained an internal application used to monitor thousands of screens worldwide.
- Mentored a QA team to lean on automation, reducing the manual tester headcount requirement from nine to four.
- Collaborated closely with the design team to develop a high-performance React and Redux for private client use.
Programmer
Beslogic
- Migrated a client's site to Shopify, enabling the company to rebrand fully.
- Integrated wireframes into a single-page application (SPA) using AngularJS and set up best practices for the team.
- Headed the team towards Agile methodologies and crafted a workflow to help juggle three projects between four developers.
Experience
Sonder's Back-office Application
https://www.sonder.com/The main tool support is using the back-office software, which my development team and I collaborated with the design team to re-write the application's front end and provide the necessary API to support it.
Shortly after the product launch, we saw efficiency improvement with an estimated value in time savings of around $400,000 a year.
Charlotte Cardin's Merch Store
https://www.charlottecardin.com/merchA four-person North American company that was in charge of merchandising previously had to contact a developer any time a change was required on the store pages.
I delivered a Shopify website that seamlessly transitioned to the buyers as the existing styles and links were perfectly ported from the current site. In addition, products and branding can now be maintained by anyone without a developer's assistance.
Since then, the store has been serving an average of 100 daily orders and many more on new album releases.
Vincent d'Amerique's Boutique
https://vincentdamerique.com/Le Studio Sanctuaire
https://www.lestudiosanctuaire.com/To help kick off a brand new yoga studio, I helped set up a Squarespace site, from scheduling classes to integrating payments and handling taxes.
Skills
Languages
CSS, JavaScript, TypeScript, SQL, GraphQL, Java, PHP, C#, HTML
Libraries/APIs
React, Stripe, Node.js
Platforms
Shopify, Visual Studio Code (VS Code), Docker, Android, Magento, Kubernetes, Contentful, Amazon Web Services (AWS)
Frameworks
Ruby on Rails (RoR), Ember.js, React Native, Redux, AngularJS
Tools
React Apollo, WebdriverIO, Jira
Storage
PostgreSQL, MySQL
Paradigms
Agile Software Development
Other
eCommerce, Squarespace, PayPal, Styled-components, ParcelJS
Education
Associate Degree in Computer Programming
College Bois-de-Boulogne - Montreal, Canada
How to Work with Toptal
Toptal matches you directly with global industry experts from our network in hours—not weeks or months.
Share your needs
Choose your talent
Start your risk-free talent trial
Top talent is in high demand.
Start hiring