Meet Our Available Engineer – Gerardo M.
Gerardo M.
Current Rate: $8,000 | $46/hr
Fullst Stack Developer
Sonora, México (GMT)
Passionate Full Stack Engineer with almost 4 years of total experience building
state–of–the–art software with JavaScript, particularly with React and Node.js. I
possess knowledge of all aspects of web development with a high interest in
creating beautiful and responsive apps that help to solve people’s problems.
Experience
Sonatafy Technology
FrontEnd React Developer — Aug 2022 – Present
- Enhanced the main React application, improving performance, resolving legacy bugs, and implementing new features. The initial loading time decreased by 80%.
- Solved the application’s UI/UX issues by implementing a design system helped by the Material UI components library.
- Rebuilt the main application from the ground up for mobile devices, using technologies like Typescript, Redux, React–Query, and Material UI. The stakeholders were impressed with the outcomes achieved, waiting for the same technologies and architecture to be applied in the main application.
- Advocated for transitioning the old codebase from class to functional components and Typescript, following best practices like Clean Architecture and the SOLID principles. As a result, the bug reports were reduced by half of what they used to be.
- Proficiently developed new features from ambiguous requirements, translating client–specific needs into easy–to–understand software solutions.
Jaxi Tank
Full Stack React / Node Developer — Nov 2021 – Dec 2021
- I collaborated with a small team of developers and designers to build an educational SaaS platform for entrepreneurs for a private school in México.
- Developed the MVP from a tight deadline using technologies for agile development like React, Node, Typescript / Javascript, GraphQL, Apollo Client, Prisma, and PostgreSQL.
- Conceptualized, together with the design team and the client, new functionalities for the application to address their changing needs based on a design system using Ant Design.
- Applied integration testing using Cypress. As a result, the bug reports were reduced significantly.
- Started micro-services using AWS lambda for functionalities like file uploading or validations.
- Planned, supervised, and coordinated the development of new features that helped us get investment to continue the project.
Teknol
Frontend React Developer — Aug 2020 – Oct 2020
- Contributed to the design and development of a system for a real estate company that wanted to showcase its products.
- Worked independently, creating an interactive map using React, Material UI, and the Google API to render the real estate information of a neighborhood dynamically.
- Worked side–to–side with the customer to develop an efficient sales funnel where they could guide their customers through their products and end with contacting their sales team.
- Additionally, I played a crucial role in developing an admin panel platform to manage the data displayed in the primary application.
Full CV and LinkedIn profile provided upon request.
Skills
- Javascript
- Typescript
- Python
- React.js
- Node.js
- Next.js
- Express.js
- Redux
- GraphQL
- MongoDB
- PostgreSQL
- SQL
- Cypress
- Unit Test
- Material UI
- Tailwindcss
Education
- BD in Systems Engineering Tecnological Institute from Hermosillo – 2018
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