Lior is available for hire

Lior Kedmi

Verified Expert in Engineering

User Experience (UX) Developer

Modi'in-Maccabim-Re'ut, Israel

Toptal member since January 11, 2019

Expertise

User Experience (UX)HTML to WordPress JavaScript CSS jQuery WordPress Pug Sass Gulp Bower MacOS Protractor Agile MySQL AngularJS Grails Senior Web

Bio

Lior is a web developer with 15+ years of experience. He's a highly-skilled professional with a strong passion for crafting clean, well-designed code. Lior knows how to balance between delivering on time and being connected to the product while keeping a high standard when it comes to design, code quality, and performance.

Portfolio

LeasePilot

Sass, Webpack, Ruby on Rails (RoR), JavaScript, ECMAScript (ES6), React...

Self employed

Webpack, Node.js, React, AngularJS, JavaScript, CSS, HTML

Israeli Defense Force

JavaScript, CSS, HTML, ASP.NET, C#

Experience

CSS - 13 years JavaScript - 13 years HTML - 13 years User Experience (UX) - 5 years ECMAScript (ES6) - 4 years Node.js - 4 years React - 4 years Website Performance - 4 years

Availability

Part-time

Preferred Environment

Visual Studio Code (VS Code), MacOS

The most amazing...

...thing I've built is a web-based text-editor with similar capabilities to Microsoft Word but with the complexity of multiple segments in a paragraph.

Work Experience

Senior Software Developer

2018 - PRESENT

LeasePilot

Built a web-based text-editor for drafting commercial leases with similar capabilities to Microsoft Word.
Created an end-to-end testing framework using Protractor to ensure the system behaves properly and in an expected manner.
Improved the overall performance of major aspects in the app by more than 50% by both improving the code and the infrastructure.
Laid the groundwork to migrate the app, piece by piece, from AngularJS to ReactJS while introducing new technology into the tech-stack.

Technologies: Sass, Webpack, Ruby on Rails (RoR), JavaScript, ECMAScript (ES6), React, AngularJS

Web developer

2012 - 2018

Self employed

Created an HTML/CSS infrastructure for Vroom's user-interface for buying and selling cars that was used throughout different projects in the company.
Built a dashboard, based on Grails, for Model9 to support the complex process of syncing mainframes to the cloud.
Created highly interactive landing pages for Outbrain to better convert users into customers by demonstrating what Outbrain can do for them.
Working on a weekly-basis to create responsive promotional newsletters for companies such as Conduit, Credorax, OneHourTranslation, and Vroom.

Technologies: Webpack, Node.js, React, AngularJS, JavaScript, CSS, HTML

Software Developer

2006 - 2012

Israeli Defense Force

Served as a C# programmer for a system development team that formulated common language for inter-service integration.
Contributed as a C# programmer on integration system development team that served as network connecting IDF systems.
Programmed an alert system to notify residents in selective areas of a potential threat coming their way.

Technologies: JavaScript, CSS, HTML, ASP.NET, C#

Experience

Vroom

https://www.vroom.com

Lead front-end developer, in charge with developing the user interface throughout different projects, mainly, the Vroom's website and catalog. Working with NodeJS, ReactJS, ES6, Webpack, HTML, SASS, JS, jQuery, SVG, Adobe Illustrator, Adobe Photoshop, and Zeplin.

Model9

Lead front-end developer, built Model9 control panel to supports the complex process of syncing mainframes to the cloud. Working with Groovy, HTML, CSS, JS, and Bower.

Outbrain

Front-end developer, created multiple highly-interactive landing pages to convert potential users to customers. Working with NodeJS, Jade, HTML, SASS, JS, and Adobe Photoshop.

Litmus7

https://www.litmus7.com

Lead front-end developer, creating a website for Litmus7, a company specializing in developing solutions for retail businesses. Working with WordPress, WPEngine, HTML, SASS, JS, GulpJS, Bower, and Zeplin.

Wix

Web developer, Created a custom WordPress plugin for nested tables to improve the readability of their API documentation. Working with WordPress, HTML, CSS, and JS.

Sell Us Your Car

Lead front-end developer, in charge with developing the front-end for selling cars online powered by Vroom. Working with NodeJS, ReactJS, Redux, Jest, ES6, Webpack, HTML, SASS, JS, SVG, and Zeplin.

iOnRoad

A team-member in iOnRoad's mobile hybrid app development, I was in-charge of the Cordova aspect of the app. Working with Cordova, Ionic, Angular, HTML, SASS, JS, and Bower.

Chef Assaf Granit

Lead front-end developer, created a gallery website for the Israeli chef, Assaf Granit with great attention to a pixel-perfect design, performance and well optimized for search engines. Working with Jekyll, Cloudinary, Firebase, HTML, SASS, JS, and Zeplin.

Skills

Libraries/APIs

jQuery, EJS, Node.js, React, D3.js

Tools

Zeplin, InVision, Gulp, Bower, Photoshop CC, Webpack, Jekyll, PostCSS, Illustrator CC, Grunt

Languages

JavaScript, CSS, HTML, ECMAScript (ES6), Pug, Sass, Less, C#, PHP

Frameworks

Protractor, AngularJS, Redux, Jest, Jasmine, ASP.NET, Ruby on Rails (RoR), Grails, Capybara

Platforms

WordPress, MacOS, Firebase, Visual Studio Code (VS Code), Shopify

Storage

Harp.js, MySQL, MongoDB, WP Engine

Paradigms

Agile

Other

HTML Email, HTML to WordPress, PSD to HTML, Zeplin to HTML, Sketch to HTML, Website Performance, User Experience (UX), Front-end Development, Gatsby, Cloudinary, SVG

Collaboration That Works

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

Discuss your requirements and refine your scope in a call with a Toptal domain expert.

Choose your talent

Get a short list of expertly matched talent within 24 hours to review, interview, and choose from.

Start your risk-free talent trial

Work with your chosen talent on a trial basis for up to two weeks. Pay only if you decide to hire them.

Top talent is in high demand.

Start hiring