English:
Advanced
Paraguay
UTC -04:00
America/Asuncion
An experienced web developer with proficiency in RoR, React.js, and PostgreSQL
An experienced web developer with proficiency in RoR, React.js, and PostgreSQL, I have spent 4+ years enhancing performance, securing/creating APIs, automating processes, and integrating external services. Keen to face new challenges, I constantly aim to broaden my understanding of diverse business structures and the unique problems they present. Driven by an insatiable curiosity to learn and grow, I strive to transform real-world ideas into impactful technological solutions.
Want to hire this engineer?
Check if Jackson is availableExpertise
Years of commercial development experience
4 years of experience
Core technologies
Other technologies
Project Highlights
OneHQ
Dec `19 - Aug `23
4 years
Develop solutions for clients and also understand their pain point and to create a more feature rich app without compromising on performance.
Responsibilities & achievements
● Improve by 40% large data report timing by optimizing SQL queries and creating materialized views using database partitioning, indexing, logical replication, solution may vary depending on the result of explain analyze ● Use metaprogramming to standardize custom gem to separate functionality and DRY up code ● Secure 60% of the API endpoint providing extensive permission check before the user has access to assets using session and Pundit ● Create error diagnostic software to easily monitor sync, with internal and external integration to easily understand the underlying issues of integration ● Automate 99% of the anonymization of personally identifiable data when the account is deactivated by using rake tasks and service worker
OCM
Apr `19 - Oct `22
4 years
Develop new strategies to render faster JS code and maintain and create features involving React.js.
Responsibilities & achievements
● Optimized by 40% rendering time in load time by reducing re-reloading components, using react best practices as reference ● Improved client success productivity by creating a tool to analyze product and adding the ability to create custom reports to view and download them as they need ● Added 10% the of accessibilities features of the website by adding the aria-label and tab navigation ● Refactored class components into more developer friendly functional components and restructured the project to better understand the organization. ● Added endpoints in GO for features that clients needed ● Created new proprietary designed component using Next.js
Education
Higher Education
Agency
100-400
GMT-4
Lima, Peru
Core Expertise
Industries
Logistics & Transportation, E-Commerce & Retail, Banking & Finance
Want to hire this engineer?
Check if Jackson is available