Hi! I'm Emmanuel Olivo, a Software Engineer that specializes in Web and Mobile Front-End Development

Projects

Discover my recent and ongoing work, showcasing creativity and technical expertise. Explore the projects that highlight my journey and skills.

Front EndUX/UI

WealthCharts

WealthCharts is an award-winning trading platform that provides technical and fundamental analysis for day traders, swing traders, and long-term investors.

Front EndUX/UIDesign

WealthCharts Mobile

WealthCharts mobile app, available on iOS and Android platforms. Utilizing Next.js and Capacitor, I helped transform the comprehensive trading functionalities of the web platform into a seamless mobile experience.

Front EndUX/UI

EnjoySPI

React web application that enhances user experience in room bookings and event reservations, featuring an intuitive user interface integrated with Stripe for secure payments. This application is actively used by major hotel brands such as Hilton, Wyndham, and Marriott.

Front End

All Inclusive Dashboard

Admin management system built with React.js and Next.js, utilizing Material UI. It enables the management of vacation packages, hotels, condos, reservations, payments, and content, along with a powerful rate-setting tool and media library management.

Front EndBack End

Smmart Brain

Web app that uses the Clarifai API to locate a face in a picture. Using a React.js front-end and Node.js backend with Express.js as well as a PosrtgreSQL database to keep track of how many entries every user has made.

Front EndBack End

Las Joyas

Developed a custom WordPress website for Las Joyas Residencies featuring detailed property listings, image galleries, and a blog.

Front EndBack End

Las Velas Village

Developed a custom WordPress website for Las Velas Village, a premier condo complex located in South Padre Island, TX.

DesignFront EndBack End

Paez Development

WordPress website with custom theme for Paez Development, showcasing their unique and high-standard tropical living properties.

Front EndBack End

Valley Animal Hospital

WordPress website with a custom theme for a veterinary hospital in Pharr, TX, featuring detailed service information, doctor profiles, a newsletter, and a blog

Front EndBack End

Atlas Hall Rodriguez

Website is a comprehensive marketing platform for a leading full-service law firm in South Texas. Built using a fully custom WordPress theme and Foundation as the CSS framework.

DesignFront EndBack End

Chorizo de San Manuel

Website is a dynamic marketing and e-commerce platform developed with WordPress, utilizing a custom theme built on the Foundation CSS framework. Specializing in selling high-quality chorizo and meats across Texas, this site provides a seamless shopping experience for customers.

Front EndBack End

Kapal Industries

E-commerce website, built with a custom WordPress theme and Foundation framework, offers a streamlined catalog and filter functionality. It specializes in granite, quartz, and solid surface countertops, ensuring seamless product browsing and professional installation.

Back EndFront EndDesign

Silver Ribbon Community Partners

Wordpress website for an organization dedicated to providing advocacy, education, and resources to prevent the elderly or disabled from becoming victims of abuse, neglect, and financial exploitation.

Front EndDesignBack End

McAllen Year in Review 2018

Website developed for the City of McAllen, TX, to commemorate every relevant development and newsworthy event that took place in the year 2018.

Front EndBack End

UR Invited

Swift-developed iOS group messaging app for live events, using Firebase, AWS Auth Core, and OneSignal SDK for database, authentication, and notifications.

Front EndBack End

Valley Technical Academy

Worpress website for Coding Bootcamp located in Mission, TX, offering comprehensive training in Web Development, UX Design, and Cyber Security.

Experience

I've had the chance to work with some really awesome companies over the years. Each one brought unique challenges and learning experiences that helped shape my career.

2021 - 2024

Senior Front-End Software Engineer

WealthCharts | Remote

Spearheaded the redesign and debugging of an award-winning Stock Market Analysis/Trading Platform, fully refactoring the company's flagship web application using the React framework.

Led the development of the company's flagship web platform into a mobile app for iOS and Android using React, NextJS, and Capacitor. Supervised mobile-specific feature adaptation with Tailwind CSS and managed the app's release on both the App Store and Google Play.
Developed and managed multiple single-page applications for internal administrative functions utilizing React, JavaScript, TypeScript, jQuery, and PHP.
Oversaw source control processes, including code review and pipeline management, and coordinated branch merges for various projects.
Administered and upgraded 10+ marketing websites featuring a WordPress/PHP backend and a JavaScript/TypeScript/jQuery front end.

2019 - 2020

Front End Web Developer

Perspective HMS | McAllen, TX / Remote

Developed a React and NextJS-based order/stock management dashboard for Hospitality accounts, focusing on UI design and UX, featuring data display, payment processing, and database management functionalities.
Engineered a React web application that enhances user experience in room bookings and event reservations, featuring an intuitive user interface integrated with Stripe for secure payments. This application is actively used by major hotel brands such as Hilton, Wyndham, and Marriott.
Implemented CI/CD pipelines across multiple projects, enhancing the user experience by ensuring continuous integration and deployment with Amazon Web Services and Azure.
Conducted comprehensive end-to-end testing and integration, focusing on UI consistency and UX to guarantee robust application performance and reliability.

2018 - 2019

Developer/Tech Department

Imagine It Studios | McAllen, TX

Developed and maintained a diverse range of client websites, from blogs to e-commerce platforms, utilizing React for Single Page Applications and integrating jQuery and PHP with platforms such as WordPress, Magento, and Squarespace.
Delivered Search Engine Optimization services and ongoing maintenance for approximately 20 clients, enhancing online visibility and website performance.

2017 - 2018

Web Developer / Workshop Instructor

Valley Technical Academy | Mission, TX

Provided assistance and tutoring services to students enrolled in a 12-week intensive course in Full Stack Web Development and User Experience Design.
Taught a series of intensive workshops in Web Development; covering HTML5, CSS3, JavaScript and Bootstrap 4.
Taught a series of 3-hour workshops in iOS Development covering the XCode interface, Introduction/Advanced Swift 4, Interface Builder and Auto Layout.

2017 - 2018

Lead Developer & Computer Technician

TechCtrl | Mission, TX

Developed and managed WordPress websites for multiple local businesses, incorporating jQuery, PHP, and MySQL to enhance functionality and user experience.

About Me

Hi there! I'm a Software Engineer specializing in front-end web and mobile development since 2017. Originally from Veracruz, Mexico, I've been calling Texas home since 2012. I graduated with a degree in Computer Engineering from The University of Texas Rio Grande Valley in 2016.

I've always loved video games and computers. I started making my first text adventure games in high school with Pascal, and later, I created my first apps with Visual Basic for school projects. These days, I work mainly with React, building responsive, user-friendly applications that look great and work even better.

Stay Connected

Feel free to reach out and connect with me through any of the platforms below. Whether you want to discuss potential projects, collaborate on exciting ideas, or simply chat about tech and design, I'm always open to engaging conversations. Let's stay connected and create something amazing together!