Summary

Expertise

Project Highlights

Agency

JS

English:

Upper Intermediate

Julian S.

vetted by Youteam

Vetted by YouTeam

Colombia

UTC -05:00

America/Bogota

English:

Upper Intermediate

Frontend Developer with 8+ years of experience in developing scalable web applications.

Proficient in HTML, CSS, JavaScript, and modern CSS techniques. Experienced in writing high-performance, reusable code for UI components and working with React.js, React Native, Angular, Vue, Email templates development and more. Familiar with RESTful APIs, design software (Figma, Photoshop, Adobe XD). Collaborating with the Product Management, API and Design teams to build top-notch user experiences.

Want to hire this engineer?

Check if Julian is available

Expertise

Years of commercial development experience

10 years of experience

Core technologies

React.js 5 years
React Native 2 years
AngularJS 1 year
Next.js 1 year
TypeScript 4 years
JavaScript 7 years

Other technologies

CSS
Ionic
HTML
Sass
RESTful API
Redux
Vue.js
Photoshop
Chart.js
Adobe XD
Figma
Tailwind CSS

Project Highlights

icon
Frontend Developer

Cedar Systems

Dec `21 - Present

3 years

Cedar Systems

Cedar Systems projects.

Responsibilities & achievements

●Develop reusable, responsive, accessible components using scalable, semantic React Natively, ReactJS, components ●Design reusable, responsive, accessible components in Figma ● Develop reusable, responsive, accessible components using scalable, semantic React Native, ReactJS components ● UI development on application built in React Native ● Visual development of application in ReactJS ● Visual development of application with TailwindCSS ● Development of web components library built in React, TypeScript, and Storybook ● Definition of strategy and Stack of Frontend technology for websites, mobile applications, and Email Newsletters Templates ● Visual development of JavaScript charting components with ChartJS Technologies: React, React Native, Tailwind, Typescript, Javascript, Next, ChartJS, Figma

JavaScript
React.js
React Native
TypeScript
Chart.js
Figma
Next.js
Tailwind CSS
icon
UI Frontend developer

HumanTech Innovation

May `20 - Dec `21

2 years

HumanTech Innovation

HumanTech Innovation projects

Responsibilities & achievements

●Develop reusable, responsive, accessible components using scalable, semantic Stencil, Angular and React components ● Develop reusable, responsive, accessible components using scalable, semantic Stencil, Angular, and React components ● Created styles architecture, saving more than 50% of development time on each new UI feature ● Built web applications using React Next.js & TypeScript, creating landing pages to improve user conversion ● Worked closely with the design team to build component libraries, used in more than 6 internal projects Technologies: Angular, React, Next, Typescritp, Javascript, Visual Design, Node, REST APIs, Redux, Figma, CSS, HTML,

AngularJS
CSS
JavaScript
Node.js
React.js
TypeScript
HTML
RESTful API
Redux
Figma
Next.js
icon
Frontend Developer

Webcreek LLC

Feb `19 - Feb `20

1 year

Webcreek LLC

Webcreek LLC projects.

Responsibilities & achievements

● Build and maintain testable frontend apps in React, Angular and frameworks like ionic & antd ● Built and maintained testable frontend apps in React, Angular, and frameworks like Ionic & Ant Design ● Wrote progressively enhanced mobile and desktop web applications ● Developed mobile and web applications, working closely with backend and design teams on UI ● Developed back office in React, allowing the product team to save time and resources Technologies: React, Angular, Ant Design, Ionic

AngularJS
Ionic
React.js
icon
Frontend Developer

Barista ventures

May `15 - Nov `18

4 years

Barista ventures

Barista ventures projects.

Responsibilities & achievements

● I have translated designs and wireframes into high quality code, building great user experiences ● Translated designs and wireframes into high-quality code, building great user experiences ● Created and maintained AngularJS and React.js components ● Designed and developed static and dynamic web pages and web applications ● Contributed new features to the UI design team (Design software, Photoshop, Sketch) Technologies: Angular, React, Visual design, CSS, HTML, SASS, Redux, REST APIs

AngularJS
CSS
React.js
HTML
Sass
RESTful API
Redux
icon
UI HTML & CSS Developer

Independent consultant

May `13 - Jan `15

2 years

Independent consultant

Independent consultant projects.

Responsibilities & achievements

· Develop a large number of HTML and CSS websites, great results for new projects · Experience with coded style guides and creating highly componentized systems. (SASS, Stylus, Less) · Development of landing pages and web pages from scratch, with and without frameworks (bootstrap, foundation) Technologies: CSS, Javascript, HTML, SASS

CSS
JavaScript
HTML
Sass

Agency

Web and Mobile Development agency #1967

50-100

GMT-3

Montevideo/Uruguay

Core Expertise

AngularJS
AWS
Azure
Cloud Engineer
Data Scientists
ETL
Java
JavaScript
Kotlin
Kubernetes
Linux
MongoDB
MySQL
.NET
Node.js
Oracle
PHP
Python
React.js
React Native
Salesforce
SAP
SharePoint
SQL Server
TypeScript
Visual Studio
Windows
Xamarin
Android
Jenkins
Scrum
Swift
Angular 2x
Android Testing API
Docker
Linux Systems Administration
MariaDB
JetBrains
Kanban
Redux
iOS SDK
Scrum Master
Visual Studio Code
Angular UI Bootstrap
Angular Material
Flutter
Angular CLI
Google Cloud Platform
.NET Core
Xamarin.Forms
Xamarin Native
Mongo Compass
Data Analyst
SAP HANA
SwiftUI
SAP BTP
SAP S4/HANA

Industries

Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Construction & Real estate, Healthcare & Medicine, Automotive, Branding, design, web development, ERP

Want to hire this engineer?

Check if Julian is available