Summary

Expertise

Project Highlights

Education

Agency

RY

English:

Advanced

Renzo Y.

vetted by Youteam

Vetted by YouTeam

Peru

UTC -05:00

America/Lima

English:

Advanced

Senior Front End Developer

I have worked as a User Interface developer for over 8 years. Regarding page design, I have experience with User Interface, Responsive Design, and Mobile First principles. About programming, I have a solid knowledge of HTML5, CSS3, and JavaScript. In addition to that, I have been working with two of the top User Interface frameworks, Angular and React. I am a proactive person with a desire for self-improvement, focused on achieving the goals set by the company. Consistency and discipline in what I can offer. I work well under pressure and am used to participation in multidisciplinary teams.

Want to hire this engineer?

Check if Renzo is available

Expertise

Years of commercial development experience

8 years of experience

Core technologies

React.js 7 years
Next.js 4 years
JavaScript 7 years
PostgreSQL 4 years
TypeScript 6 years
Node.js 5 years

Other technologies

CSS
Enzyme

Project Highlights

icon
Senior Software Front End Developer

SANTEX

Sep `21 - Feb `23

1 year

Project: Thrivent It is a holistic financial services organization, providing financial advice, investments, insurance, banking, and generosity programs to help clients make the most of all they’ve been given. I created the project from scratch, defining the standards and best practices to apply to the whole team. Integrated flows with ForgeRock, which is a Digital identity. Created new pages applying the mobile-first principle. Redesign multiple pages applying responsive design principles, which generate usable pages for customers. Implemented testing on the project, unit testing, applying karma, jest, and react-testing-library and integration testing, using Cypress. Also, solve code and framework vulnerabilities detected by SonarQ and Blackduck. Finally, I coordinated with designers about the new design and worked with devs to have a programming standard, applying the best practices.

Responsibilities & achievements

Create a project from scratch. • Define architecture, frameworks, and tools to work. • Integrate flows with ForgeRock (Digital Identity). • Implement new features (Mobile First). • Improve design pages (Responsive Design). • Setting up unit testing (Jest and React-testing-library). • Implement cypress to the project (End to end Testing). • Solve code vulnerabilities reported by scans (SonarQ, blackDuck). • Coordinated elaboration of mockups. • Work with QAs and PMs to define requirements and solve doubts about new features. • Coordinated with the Design team about the mockups on Figma. • Solved production problems efficiently. • Technologies: Typescript, Material UI, React, ReduxTookit, React-Form, YUP, Javascript, API, HTML5, CSS3, Git, bitbucket, Jira.

HTML5
JavaScript
React.js
TypeScript
Material-UI
icon
Senior Front End Developer

Avantica

Jul `20 - Sep `21

1 year

Project: Roofstock It lets everyone from first-time investors to global asset managers evaluate, purchase, and own residential investment properties confidently from anywhere in the world. Redesign multiple pages applying mobile-first and responsive design principles, which generate usable pages for customers. Also, I migrated the forms to react hook forms integrated with YUP, to handle the validations in a better way. Coordinated with designers about the new design and worked with devs to have a programming standard, applying the best practices.

Responsibilities & achievements

Implement new features. • Improve design pages. • Migrated forms to react hook forms integrated with YUP. • Coordinated elaboration of mockups. • Worked together with QAs and PM to define requirements and resolved doubts about new features. • Coordinated with the Design team about the mockups on Figma. • Solved production problems efficiently. • Technologies: JavaScript, Material UI, React, Mobx, TypeScript, GraphQL, HTML5, CSS3, Git, Yarn, bitbucket, Jira, Moca, Enzyme.

JavaScript
React.js
TypeScript
GraphQL
icon
Front End Developer

Belatrix

Jul `14 - Jun `20

6 years

Project: FIS The project business provides customers with a flexible tool to manage their banking systems. Redesign multiple pages applying mobile-first and responsive design principles, which generate usable pages for customers. Also, setting up a server’s configurations and creating wiki pages in order to know what the steps for the following server migrations are. Then, I lead a secure code meeting from UI, which avoids insecure and vulnerable code.

Responsibilities & achievements

• Implement new features. • Improve design pages. • Lead front-end security issues. • Technologies: Angular JS, Angular 4, Angular 5, React JS, Redux Karma, Docker, JavaScript, HTML5, CSS3, Git, Bitbucket, NPM, Jenkins, Jira, Moca, Enzyme, Jest, Reacting testing library.

React.js
Angular 2x
Docker
Redux
Enzyme

Education

Higher education in Computer Science

Agency

agency #3217

100-400

GMT-4

Lima, Peru

Core Expertise

AngularJS
Java
JavaScript
Kotlin
.NET
Node.js
PHP
Swift
Data Analyst

Industries

Logistics & Transportation, E-Commerce & Retail, Banking & Finance

Want to hire this engineer?

Check if Renzo is available