Available for work

Alex Ballera 👋

Senior Frontend Developer with 6 years of experience >, Passionate about development, technology, and coffee that sparks ideas. I love bringing digital projects to life.

Beyond the Code

Running Reading Music Learning Cooking

GitHub Repositories

Tech Stack

Projects

Featured projects I have worked on, showcasing my skills in web development and interface design. Some of these projects include:

View of two website interfaces with modern and dark design. The first screen shows the title "Behind the Code" with a rocket and dark background, explaining the origin of a community software project. The second screen presents a platform for finding speakers, with an attractive design, expert photos, and a prominent search button.

Work Experience

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Tech Lead / Senior Frontend Developer

Boreal Technologies – Banco COMAFI
2022 - 2025

I led the Frontend team as technical reference, defining architecture standards, workflows and sprint roadmaps. I designed and implemented the Comafi Internal App (Next.js)—exclusive corporate application—ensuring scalability and adaptability to new functionalities.
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Frontend Developer

OMNi Costa Rica – Banco Vertical Salud
2021 - 2022

Complete development of the bank health services platform, collaborating in the definition of use cases and user stories. I used React & Next.js to build independent modules for medical consultations, payments and online appointments.
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Frontend Developer

G&L Group – Banco ICBC
2020 - 2021

Responsible for the development and optimization of the Digital Banking App for Banco ICBC. I implemented microfrontend architecture with single-spa, separating user, transfer and notification modules for individual deployments.
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Frontend Developer

VIDA Tec
2019 - 2020

Development of corporate websites and portals oriented to government and tourism clients. Use of Angular (v7-v8) with SASS, BEM and state management with RxJS services.

Completed Projects

I love turning ideas into real projects.
Here I show you some of the developments I've worked on, applying technology, design, and lots of creativity. Check them out!

Arawak's technology products assembly workshop.

Arawak

Development of business plan and launch of Mixed Company Arawak Technological Industry, S.A., dedicated to the transformation of technology products.

Orange Chery vehicle.

AISA

Launch of Chery dealership company in Venezuela, dedicated to the commercialization and after-sales service of vehicles.

Electronic cards and money representing the pioneering ABES social benefits system implemented in 2004, 20 years ahead of modern digital payment solutions.

ABES

Launch of the Strategic Business Unit Social Benefits Administrator (ABES) to maximize shareholder benefits and strengthen the Pension Fund of the Venezuelan Armed Forces.

Do you need to create a website? Do you need to analyze or create a business?