Summary

Expertise

Project Highlights

Education

Agency

OM

English:

Advanced

Oscar M.

vetted by Youteam

Vetted by YouTeam

Mexico

UTC -06:00

America/Mexico_City

English:

Advanced

Frontend Developer with 5+ years of experience and a passion for crafting innovative and user-centric applications.

Frontend Developer with 5+ years of experience and a passion for crafting innovative and user-centric applications. Experience spans while also excelling in web technologies such as ReactJS, VueJS, and AngularJS. Committed to creating seamless, engaging, and scalable solutions with a collaborative approach.

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Expertise

Years of commercial development experience

5 years of experience

Core technologies

React.js 4 years
TypeScript 1 year
Next.js 3 years
Node.js 5 years
CSS 5 years
JavaScript 6 years

Other technologies

AWS
Java
MongoDB
PostgreSQL
DevOps
Google Cloud Platform

Project Highlights

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Senior Front-end Developer

Eform Project

Aug `23 - Present

1 year

Silvermine

Silvermine is a website where truck drivers in the USA can pay their taxes. The application enhances user interaction by developing and improving features in a highly interactive web environment.

Responsibilities & achievements

- Developed and enhanced features for the web platform, significantly increasing ease of use and efficiency in tax payment processes, resulting in a 20% increase in transactions completed per session. - Implemented continuous improvements in code and performance of client pages, reducing load times by 25% and enhancing daily user navigation experience. - Collaborated closely on code reviews with team members, ensuring high standards of quality and consistency in project development. - Led the research and resolution of complex issues related to analytics and site performance, utilizing specific customer data to optimize site functionality, resulting in a 15% increase in user retention. - Applied Angular Universal and React with NextJs to optimize SEO and server-side performance, facilitating a 30% improvement in site visibility on search engines and faster initial page loads.

AngularJS
React.js
SQL Server
Next.js
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Front-end Developer

GlamScan Web Application

Jul `21 - Sep `23

2 years

Jonajo

GlamScan.app is a virtual try-on technology that allows users to virtually try on different nail polish colors. It uses augmented reality (AR) or computer vision to overlay virtual nail polish shades onto a real-time video feed of the user's hand. This technology helps users visualize how different nail polish colors would look on their own nails before making a purchase decision. It's a convenient way to experiment with various nail polish shades without the need to physically apply them.

Responsibilities & achievements

- Engineered a robust web application by implementing internal APIs, resulting in a 40% increase in user engagement and a 25% reduction in page load times, leading to enhanced user satisfaction. - Developed features to personalize nail styles with an array of colors, glitters, and shapes, resulting in a 50% increase in user-generated content and a 20% rise in repeat visits, contributing to a more interactive and captivating user experience. - Ensured code reusability and efficiency by adapting the application to accommodate distinct color and glitter preferences from diverse clients, resulting in a 30% reduction in development time for customization requests and a 15% increase in client retention. - Executed rigorous performance optimization, effectively managing the CPU, GPU, and RAM workloads, resulting in a 35% improvement in application responsiveness and a 20% decrease in system crashes, leading to a more stable and reliable application. - Leveraged the dynamic capabilities of Docker Containers for streamlined deployment, resulting in a 40% reduction in deployment time and a 30% increase in deployment success rate. - Additionally, the utilization of various Google Cloud Services contributed to achieving 99.9% uptime and seamless scalability during traffic spikes.

Express.js
MongoDB
Node.js
React.js
Google Cloud Platform
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Frontend Developer

Pisces Web Application

Jun `21 - Jan `22

7 months

Jonajo

"Pisces" is a distinguished brand that curates an exceptional assortment of luxury villas tailored for the astute traveler. The Pisces Group presents an exquisite array of upscale villas.

Responsibilities & achievements

- Strategically contributed to the creation of visually captivating websites utilizing - Webflow, leveraging innovative designs to craft immersive online experiences that led to a 30% increase in average session duration and a 20% decrease in bounce rates, ultimately enhancing user engagement and interaction. - Facilitated seamless full-stack widget integration through VueJs and NodeJs, seamlessly extending website functionality, and enhancing user engagement. - Collaborated closely with designers, translating their creative visions into fully functional and user-friendly online platforms. - Showcased proficiency in Linux server administration, ensuring optimal website performance and user accessibility.

JavaScript
Node.js
Vue.js
Leaflet
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Frontend Developer

Service Order Dashboard Application

Feb `21 - Apr `21

2 months

Villa Avocado Co.

Administration panel

Responsibilities & achievements

- Conceptualized and executed a comprehensive administration panel, revolutionizing internal material and service orders through automation. - - - - ---- - Leveraged Material Design principles to craft visually captivating and intuitive screens, animations, and components for the application. Achieved a 40% increase in user engagement and a 20% decrease in training time for new users due to the user-friendly interface. - Championed responsive design practices, ensuring seamless usability across small-sized devices, resulting in a 25% improvement in mobile user satisfaction and a 15% reduction in error rates during order placement. - Implemented a .NET SOAP web service that sent and received data processed by SAP Business One to create reports of new services and costs reports. The implementation would allow the generation of detailed information on the client-side and export data to Excel sheets. - Developed the front-end report dashboard components. The structure of these detailed reports within the webpage dashboard included various tables with pagination, column order, filters, etc., for the best organization and identification of data. - Used most UI components (like buttons, tables, menus, dialogs, etc.) that were taken from a library called Vuetify (similar to Bootstrap), which implements the Material Design language. This library was mainly used to speed up the front-end development process.

JavaScript
.NET
SOAP
SPA
Vue.js
Material-UI
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Full-Stack Developer

Dynamic Administration Panel

Dec `18 - Dec `19

1 year

Mope It (Home Cleaning Service Provider)

Dynamic administration panel tailored for report downloads, streamlined system configuration, real-time driver tracking, and efficient service operation for a leading home cleaning services provider.

Responsibilities & achievements

- Led the complete design and development of a dynamic administration panel tailored for report downloads, streamlined system configuration, real-time driver tracking, and efficient service operation for a leading home cleaning services provider. Leveraged Node.js backend with Express, resulting in a 40% reduction in task execution time and a 25% increase in operational efficiency. - Pioneered the seamless integration of an online card payment system powered by OpenPay, which led to a 50% rise in digital payment adoption and contributed to a 30% increase in overall revenue, transforming the company's financial operations and client convenience.

Express.js
JavaScript
Node.js
Npm
Passport.js
Firebase
REST Api
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Full-Stack Developer

User Registration Application

Dec `18 - Dec `19

1 year

Guanajuato University

User registration web page for booking an appointment (with QR code) at a blood donation event to automate and simplify the donation process.

Responsibilities & achievements

- Designed and developed a user registration web page for booking an appointment (with QR code) at a blood donation event to automate and simplify the donation process. - Implemented a backend to communicate between the Android and IOS applications via a NodeJs REST API with secure authentication implementation.

Express.js
JavaScript
Node.js
Firebase

Education

Higher education in Computer Science

Agency

AI-powered Mobile and Web apps agency #587

10-50

GMT-8

Palo Alto / USA, Monterrey/Mexico, Indonesia

Core Expertise

AWS
HTML5
Java
JavaScript
Kotlin
MongoDB
MySQL
Node.js
Oracle
Python
React.js
Unity or Unity3D
WordPress
Android
CSS3
iOS
Swift
Webflow
Angular 2x
CouchDB
iOS SDK
Vue.js
ARKit
Google Cloud Platform
Godot

Industries

Logistics & Transportation, E-Commerce & Retail, Entertainment & Games, Construction & Real estate, Sports & Fitness, Social Media & Communication, Travel & Tourism, Booking & Rent, Beauty & Personal Care

Want to hire this engineer?

Check if Oscar is available