Diego Arana
Software Engineer
Santa Tecla
Summary
Hardworking and reliable Software Developer focused on going above and beyond to support team and serve customers. Motivated to continue to learn and grow as professional.
Overview
8
8
years of professional experience
6
6
years of post-secondary education
2
2
Languages
Work History
Software Engineer
Designli LLC
1 2024 - Current
- Led front-end development projects from inception to completion, resulting in successful launches of various web applications.
- Enhanced user experience by optimizing website performance and implementing responsive designs.
- Managed source code effectively using Git branches, pull request reviews, and merge conflict resolutions.
- Implemented progressive web app technology to improve mobile user experience and increase engagement rates.
- Collaborated closely with back-end developers to integrate RESTful API endpoints into front-end architecture seamlessly.
- Optimized website performance through rigorous testing, analysis, and iterative improvements based on real-time data insights.
Javascript Developer
NBCUniversal
01.2024 - Current
- Integrated third-party services and APIs into web applications, expanding capabilities for both internal use and external clients.
- Maintained high-quality code standards, ensuring consistent and reliable performance across all client projects.
- Optimized website performance with efficient JavaScript coding, reducing page load times significantly.
- Improved code maintainability by refactoring legacy JavaScript codebase into modular components following best practices.
FullStack React/PHP Developer
Freelancer
01.2017 - 01.2024
- FrontEnd Tech Stack: ReactJS, Redux, React Hooks, GraphQL, React Query, React Bootstrap, VueJS, React Testing Library, etc.
Senior React Developer
Timewise LLC
10.2023 - 01.2024
- Work on the development of new features for the main platform and the booking system.
Senior React Developer
Applaudo Studios
04.2020 - 10.2023
- Worked on CILL Errors UI project for Walmart
- The project consisted of a platform to view, edit and reprocess errors from millions of transactions from Walmart's different source systems.
Web Developer
Ideaworks International
06.2016 - 02.2020
- Analyzed project requirements, translating specifications into functional application components.
Education
Bachelor of Science in Computer Science -
Universidad Centroamericana Jose Simeon Canas UCA
01.2012 - 05.2018
Skills
- Reactjs
- JavaScript
- PHP
- Laravel
- TypeScript
- CSS
- HTML
- GraphQL
- Web Applications
- Application Programming Interface (API)
- Browser Compatibility
- WordPress
- React Native
Timeline
Javascript Developer
NBCUniversal
01.2024 - Current
Senior React Developer
Timewise LLC
10.2023 - 01.2024
Senior React Developer
Applaudo Studios
04.2020 - 10.2023
FullStack React/PHP Developer
Freelancer
01.2017 - 01.2024
Web Developer
Ideaworks International
06.2016 - 02.2020
Bachelor of Science in Computer Science -
Universidad Centroamericana Jose Simeon Canas UCA
01.2012 - 05.2018
Software Engineer
Designli LLC
1 2024 - Current
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