English:
Advanced
Francisco A.
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 availableExpertise
Years of commercial development experience
8 years of experience
Core technologies
Project Highlights
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.
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
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
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
Education
Higher education in Computer Science
Agency
10-50
GMT-6
Ciudad Obregon/Mexico
Core Expertise
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