Kevin López

In this role I’m responsible for designing, developing, and maintaining scalable and high-performance applications, both on the backend and mobile front end. This role also involves:

Achievement

• Mobile Development: Developing cross-platform mobile applications using React Native, optimizing for smooth performance, and integrating native modules when needed.
• Architecture & Best Practices: Designing robust architectures, implementing design patterns, and ensuring clean, maintainable, and well-documented code.
• Collaboration: Working closely with designers, product managers, and other engineers to align technical solutions with business goals. - Problem-Solving: Identifying bottlenecks, troubleshooting bugs, and improving application efficiency.

This role involved collaboration with designers, optimize applications, develop features, and maintain brand consistency for user-facing interfaces.

Achievements:

• Created a React.js application from scratch that to displays information using table components and allow users to export CSV files by fetching data from a GraphQL server.
• Developed reusable UI components using React.js, increasing productivity of the entire development team.

My role involves working with Node.js, React.js and React Native to build robust and scalable applications. Also I use data bases such as MongoDB, PostgreSQL and MySQL. Deploy mobile applications to Android/Apple Store and Web Servers apps on AWS cloud.

Achievements

• Created a weather mobile application that displays stations and radars telemetry over an interactive map - Developed features for a web application that allows the user to search and rent trucks and helped with the map-based search algorithm
• I helped to build a web application that displays private stock market data for investors. Created charts to display meaningful data
  

Full Stack Development with Javascript and Java frameworks for online banking customers. Use of NodeJS for web services and command line tools for QA automation tasks.

Achievements

• Led a team to successfully migrate a banking software from a legacy implementation to a modern architecture using best practices and Scrum
• Created a mobile app using react and back-end services using Node.js and Java Spring Boot

My role involved developing Oracle cloud systems and restful APIs. Migrating online platforms to modern technologies using best practices and carefully refactoring complex systems.

Achievements

• Created web portals using Oracle Application Express for enterprise companies that uses big databases
• Created Restful APIs using Node.js and AWS

I this role I was responsible for creating a system to track how many users were engaged using online Ads. Using a referral link with a special token so we can track which user had more clinks and then give them a special reward

Achievements

• Created an Ads platform using postgreSQL and Node.js
  

This role involved leading a team in building a web application using JavaScript frameworks and web sockets to create a real-time communication between the mobile applications and the server.

Achievements

• Participated in Agile/Scrum planning sessions, providing input on sprint goals and priorities based on team capacity and project requirements.
• Led a team on building a web application using Angular and web sockets.
• Generating online reports and displaying meaningful information using maps and GPS data

This role involved developing professional Wordpress themes and plugins for commercial companies development tools using Node.js

Achievements

• Developed and implemented WordPress sites, themes and plugins.
• Maximized site performance with regular updates, security measures, and optimization techniques.
• Designed responsive, mobile-first websites from design concepts.
• Installed required plugins and additional coding to fit final design and functionality requirements.

My role involves designing and developing the user interfaces for online leads generation software made with Magnolia CMS

Achievements

• Created custom CMS with Magnologia (Java), HTML/CSS
• Created HTML5 templates from PSD files
• Developed custom UI components to address unique business requirements and improve overall functionality.
• Contributed to the establishment of design guidelines, standardizing the look and feel across multiple applications.