Summary

Expertise

Project Highlights

Education

Agency

FA

English:

Advanced

Francisco A.

vetted by Youteam

Vetted by YouTeam

Mexico

UTC -06:00

America/Mexico_City

English:

Advanced

Experienced full-stack engineer. Specializes in building scalable web applications. Developed innovative projects using modern web technologies.

- I've been working for more than 5 years in web development applications using React.js. - I have experience developing server-side rendered apps using Next.js - Google Typescript Readability Certification. - Experience with RESTful API integrations. - Developed visually appealing and responsive web pages using HTML, CSS, and JavaScript. - Graph Developer Associate Certificated from Apollo GraphQL

Want to hire this engineer?

Check if Francisco is available

Expertise

Years of commercial development experience

8 years of experience

Core technologies

React.js 7 years
TypeScript 5 years
Next.js 7 years
JavaScript 5 years
Apollo Client 7 years
SQL 7 years

Project Highlights

icon
Senior Software Engineer

Altruist

Apr `21 - Jan `24

3 years

Development of web app and backend to enhance financial advisors' client investment outcomes and automate their processes.

Responsibilities & achievements

* Developed scalable and responsive single-page applications (SPAs) using React.js. * Consumed GraphQL APIs with Apollo Client for efficient data retrieval and mutation operations * Implemented advanced styling with Styled Components, following Atomic Design for scalable UI * Utilized Storybook for isolated UI component and page development to ensure consistency * Integrated Redux for enhanced Reactjs state management, improving codebase performance * Conducted comprehensive React component testing with React Testing Library for reliability * Implemented Mock Service Worker (MSW) for streamlined testing * Used FingerprintJS for efficient bot and device detection, enhancing security and UX * Successfully migrated JavaScript React applications to TypeScript, improving code quality * Created robust HTTP servers using Node.js with Express * Developed GraphQL APIs using Apollo Server for flexible data exchange * Managed user sessions and authentication with JSON Web Tokens (JWT) for a secure, seamless experience.

AWS
Express.js
JavaScript
Node.js
React.js
TypeScript
Redux
Jest
Apollo Client
Storybook
icon
Software Engineer

Google Workforce

Aug `19 - Apr `21

2 years

In the Google Extended Workforce, my role centers on developing a web app and cloud tools for managing visual templates on various screens and projectors within a building. These tools primarily facilitate sales-oriented presentations and events.

Responsibilities & achievements

* Developed visually appealing and responsive web pages using HTML, CSS, and JavaScript * Wrote JSON schemas for data validation and structure definition * Developed and Maintained Angular applications * Harnessed SASS for advanced styling with variables, mixins, and nested rules, simplifying development and enhancing CSS structure * Styled the application using the Material UI library * Employed RabbitMQ as a message broker to enable efficient asynchronous communication and system integration * Incorporated RxJS, enhancing Angular app performance and user experience with reactive programming and async stream management * Migrated JavaScript applications to TypeScript for enhanced readability and type safety * Wrote tests using Jest for comprehensive test coverage and reliable software * Resolved bugs and implemented fixes on Python applications * Managed Firebase Realtime Database for data integrity and efficient database operations

AngularJS
HTML5
JavaScript
Python
TypeScript
CSS3
Sass
RabbitMQ
JSON schema validator
RxJS
Jest
Firebase
Material-UI
icon
Web Developer

SAT Invoice System:

Web-based system to generate sales tax invoices for clients.

Responsibilities & achievements

* Developed interactive and responsive modern web applications (SPAs) using React.js * Styled the application using the Material UI library * Implemented RESTful APIs using C# * Leveraged SQL Server as a data storage

C#
React.js
SQL Server
RESTful API
UIKit
icon
Web Developer

POS application

Full-stack web-based POS application with WhatsApp integration for in-store and WhatsApp sales.

Responsibilities & achievements

* Developed interactive and responsive modern web applications (SPAs) using React.js * Implemented advanced styling with Styled Components * Implemented Redux and Apollo Client for efficient state management and data flow * Implemented RESTful APIs using Express (Node.js) * Utilized GraphQL for efficient backend development using Apollo Server * Integrated Twilio Flex to allow users sales via Social Media Messaging

Node.js
React.js
Twilio
RESTful API
Redux
GraphQL
Apollo Client

Education

Higher education in Computer Science

Agency

Software Development Support agency #3758

10-50

GMT-6

Ciudad Obregon/Mexico

Core Expertise

AngularJS
API
ASP.NET
AWS
C#
Django
Java
MySQL
.NET
Node.js
Python
React.js
SQL
TypeScript
Xamarin
Scrum
RESTful API
Vue.js
.NET Core
.NET Framework
.NET Web API

Industries

E-Commerce & Retail, Banking & Finance, Human Resources & Career, Safety & Security, Food & Drink, Arts & Culture

Want to hire this engineer?

Check if Francisco is available