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Summary

Expertise

Project Highlights

Education

Agency

RA

English:

Advanced

Rafa A.

vetted by Youteam

Vetted by YouTeam

Mexico

UTC -06:00

America/Mexico_City

English:

Advanced

Full-Stack JavaScript Developer with 12+ years, specializing in Node.js, React.js, Vue.js, Angular, and Polymer.

Javascript Full-Stack Developer with over 12 years of experience, I have designed and developed applications for diverse case scenarios. Since 2020, I have been working with US Companies, providing my expertise as a FE, BE, and Full-Stack, team leader. I hold certifications as a Scrum master and Scrum developer. For BE development, I specialize in using Node.js (Express and Nest.js) with JS / Typescript. My knowledge of web technologies includes ES6, React.js, Vue.js, Angular, and Polymer. My expertise in mobile technologies includes React Native. Additionally, I possess a Master's degree in Artificial Intelligence and have a solid background in computer vision, machine learning, deep learning, and evolutionary computing.

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Expertise

Years of commercial development experience

12 years of experience

Core technologies

PostgreSQL 8 years
React.js 7 years
Node.js 7 years
HTML5 7 years
CSS3 7 years
Git 7 years

Other technologies

AngularJS
AWS
Express.js
MongoDB
TypeScript
DynamoDB
Next.js
Nest.js

Project Highlights

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Senior Full-Stack Engineer

BreadFinance

Aug `21 - Jan `24

2 years

A US company based in NY to make payments, lend, and save easily using technology to empower people and customers.

Responsibilities & achievements

• Contributed to various initiatives and features, including ACH Loans, Virtual Card, and OCC list optimization and pagination. • Designed and developed multiple components used throughout the Servicing Portal application. • Implemented overall optimization of the Servicing Portal app. • Refactored old or deprecated code and optimized existing code. • Adopted and implemented new best practices for both front-end and back-end development. • Collaborated with the Member Experience team to ensure alignment with new standards and best practices.

Express.js
Node.js
React.js
TypeScript
Microservices
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Senior Full-Stack Engineer

Baires Dev

Mar `20 - Aug `21

1 year

Worked on different development projects.

Responsibilities & achievements

• Lineage Logistics: Worked as a Full-Stack Developer on the migration of legacy applications for trailer controls, scheduling new arrivals, and processing information related to load-ins and load-outs. • Canadian Tire: Developed a new application to manage the entire marketing strategy, including campaigns for existing and new users, while considering business rules for targeting. • Limelight Health: Contributed to the development of a platform for managing all insurance processes. • The Guarantors: Worked with this New York-based company to redefine how renters and managers enhance customer experiences, making the process of finding a new home easier.

MongoDB
Node.js
PostgreSQL
React.js
React Native
SQL Server
TypeScript
Redux
GraphQL
Nest.js
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Senior Full-Stack Developer

Kairós DS

Jul `18 - Mar `20

2 years

I worked on two in-house development projects.

Responsibilities & achievements

• FCC: Senior frontend developer: Implementing new platform for FCC company: https://www.fcc.es/es/. • BBVA - Bancomer Mexico.

CSS
Java
MongoDB
Node.js
SQL Server
TypeScript
CSS3
Git
Sass
Scrum
RESTful API
Polymer
Material-UI
Nest.js
icon
Senior Full-Stack Developer

Broadcaster

Mar `17 - Jun `18

1 year

Concepto Móvil

Implemented a new project based on mockups and UX design.

Responsibilities & achievements

• Implemented a new project based on mockups and UX design as a Senior Front-End Developer. • Managed user concurrency as a senior backend developer, ensuring the application could handle up to 10,000 users per day.

CSS
MongoDB
Node.js
TypeScript
Bootstrap
Scrum
icon
Senior Full-Stack Developer

Claro Ideas Look And Feel Upgrad

Mar `17 - Jun `18

1 year

Concepto Móvil

New design and development, along with managing reports and statistics for the website.

Responsibilities & achievements

• Led the team using Scrum methodology, maintaining a focus on achieving the main goals. • Oversaw the design and development of new features while incorporating new business rules. • Managed reports and statistics for a website with 800 million users per month. • Prioritized optimal performance and minimized delays in website loading.

Ajax
HTML5
JavaScript
jQuery
MongoDB
Node.js
React.js
TypeScript
Git
OOPS
Scrum
MVC
Nest.js
icon
Senior Full-Stack Developer

Bitel Web Look And Feel Upgrade

Mar `17 - Jun `18

1 year

Concepto Móvil

Look and feel upgrade, utilizing Zeplin for prototyping.

Responsibilities & achievements

• Led the look and feel upgrade of the project, collaborating with a team of backend programmers, database administrators, and QA specialists. • Utilized prototyping software Zeplin to facilitate design and development. • Scheduled meetings to accommodate different time zones, ensuring effective communication with the offshore team.

Ajax
HTML5
JavaScript
jQuery
Node.js
Oracle
PHP
React.js
TypeScript
Bootstrap
Git
OOPS
Scrum
MVC
Nest.js
icon
Full-Stack Developer

Hospital May

Sep `13 - Feb `17

3 years

The Software Factory

Developed comprehensive software for hospital administration.

Responsibilities & achievements

• Developed software for comprehensive hospital administration management. • Created mobile applications for Android and iOS to complement the software.

Ajax
HTML5
JavaScript
jQuery
Node.js
Oracle
PHP
React.js
TypeScript
Bootstrap
Git
OOPS
Scrum
MVC
Nest.js
icon
Full-Stack Developer

Envia Express

Sep `13 - Feb `17

3 years

The Software Factory

Developed software designed to manage real-time employee localization.

Responsibilities & achievements

• Designed an app that displays a map showing the locations of employees. • Implemented functionality to update employee locations dynamically as they move around the city. • Tailored the app specifically for a delivery company to enhance operational efficiency.

Ajax
HTML5
JavaScript
jQuery
MySQL
PHP
Android
Git
Google Maps API
OOPS
Scrum
MVC
icon
Full-Stack Developer

Orbe Solutions 201

Sep `13 - Feb `17

3 years

The Software Factory

Developed an application for managing taxes and bills for a diverse pool of companies.

Responsibilities & achievements

• Developed an application for managing a pool of companies' taxes and bills for various clients. • Designed a simple interface to control all billing for multiple companies. • Implemented billing generation using third-party web services.

Ajax
HTML5
JavaScript
jQuery
MySQL
PHP
Git
OOPS
Scrum
MVC
icon
Full-Stack Developer

Veracruz Government

Jan `11 - Jul `13

2 years

Engaged in web development for various projects.

Responsibilities & achievements

• Engaged in web development for various projects, including electronic government services, event management, documentation, and scheduling for government administration. • Developed applications for the Human Resources department, focusing on time records, holidays, sick events, and payroll management.

Ajax
jQuery
MySQL
PHP

Education

Higher education in Computer Science

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Rafa is available