Jorge Ernesto Rivera Velasco Desarrollador Frontend especialista en UI UX

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Senior Frontend Developer

Doqmind @ Cafeto Software

Oct 2025 - Current (1 year 1 month)

Como Senior Frontend Developer, participo en el desarrollo de una plataforma web de edición gráficade alto rendimiento, enfocándome en optimización del renderizado, procesamiento de imágenes y mejoras de rendimiento para ofrecer una experiencia de usuario fluida y escalable.

Principales logros:

• Incrementé el rendimiento del motor gráfico de aproximadamente 20 FPS a 60 FPS, optimizando el pipeline de renderizado y mejorando la fluidez de la aplicación.

• Lideré la migración del motor de renderizado desde Konva.js (Canvas 2D) hacia PixiJS (WebGL), aprovechando la aceleración por GPU para mejorar significativamente el rendimiento, la escalabilidad y la capacidad de procesamiento gráfico.

• Optimicé

Solutions Engineer

Fuse Finance

May 2025 - Sep 2025 (5 months)

Diseño e implemento soluciones low-code usando herramientas como Retool, WeWeb y MongoDB. Me enfoco en integrar APIs, automatizar procesos y construir interfaces eficientes para clientes en mercados emergentes. Trabajo en equipo con producto e ingeniería para entregar soluciones técnicas adaptadas a cada proyecto.

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Frontend Developer

AFFI LATAM

Jan 2024 - Apr 2025 (1 year 4 months)

In my role as a Front-End developer on the “Oficina Virtual” project, created in Angular, I am dedicated to implementing new features and continuous improvements, focusing on optimizing the user experience and system efficiency. My mission is to adapt the project to the changing needs of the business and meet the company’s strategic objectives and goals. Through innovative enhancements, I aim to strengthen the platform to make it an effective tool aligned with the company’s growth vision. I developed some internal tools in Vue.

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UI web developer

Binaps

Jan 2023 - Jul 2023 (7 months)

Functions:

Create and implement aesthetically and functionally effective interface solutions for businesses using tools such as Figma, Adobe XD, Flutter, and Vue.
Code responsive designs that adapt to different screen sizes and address compatibility issues between browsers to ensure a consistent experience across all platforms.
Ensure the website is compatible with multiple browsers and devices by applying responsive design principles.
Optimize website performance for fast loading and a seamless user experience. Collaborate closely with the Back-End team to integrate the necessary functionalities into the site.
Achievements:

Redesigned the user interface of the company's main product, resulting in a

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Diseñador Grafico UI

Binaps

Jan 2023 - Jul 2023 (7 months)

Creación de micro frontends en Vue.js realizado de forma remota

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UI web developer

EBSA Energy companyof Boyacá

Mar 2022 - May 2022 (3 months)

Functions:

Create and implement aesthetically and functionally effective interface solutions for businesses using tools like Figma, Adobe XD, and Vue.
Code responsive designs that adapt to various screen sizes and address compatibility issues between browsers to ensure a consistent experience across all platforms.
Translate graphic designs into high-quality HTML, CSS, and JavaScript code to ensure a seamless user experience.
Achievements:

Redesigned the user interface of the company's main product, resulting in a 30% increase in user retention and a 20% decrease in abandonment rates.

Desarrollador de IU web

EBSA - Empresa de Energia de Boyaca

Mar 2022 - May 2022 (3 months)

Diseño de interfaz grafica para SIEC

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Diseño pagina web Laboratorio Yamina Cumplido

Laboratorio Clinico Yamina cumplido

Mar 2022 - Apr 2022 (2 months)

Rediseño de sitio web usando Elementor en Wordpress con microfrontend en Vue

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Web page designer

Laboratorio Clinico Yamina cumplido

Mar 2022 - Apr 2022 (2 months)

Functions:

Collaborate with the design team to create an attractive and functional user interface that meets the requirements of the Yamina Cumplido laboratory.
Develop interactive prototypes and digital mockups based on the client's needs and preferences.
Translate graphic designs into high-quality HTML, CSS, and JavaScript code to ensure a seamless user experience.

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Web Page designer

Laboratorio Bioanalisis

Sep 2021 - Oct 2021 (2 months)

Functions:

Design and develop interactions and animations to enhance the user experience on the Bioanalysis Laboratory website.
Create interactive prototypes and concept tests to evaluate and refine design solutions.
Collaborate with UX/UI designers to ensure a cohesive and effective user experience.

Developer | Designer

Independent

Jan 2021 - Jan 2024 (3 years 1 month)

Functions:

Develop and create unique and attractive graphic designs according to the specific needs of each client. This includes the creation of logos, marketing materials, website designs, social media images, illustrations, and other visual elements, using tools such as Photoshop, Illustrator, InDesign, Figma, among others.
Efficiently manage design projects, including communication with clients, setting deadlines, and timely project delivery.
Work closely with clients to understand their needs, preferences, and business objectives. Maintain open and collaborative communication to ensure that the designs reflect the client's vision and meet their expectations.
Achievements:

Successfully developed and

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Programador web

Fondo mixto de cultura - Pasto

Nov 2016 - Mar 2017 (5 months)

- Programación, desarrollo e implementación de un sitio web interactivo para el documental "La virgen esta desnuda" en HTML5.

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Web Developer

Fondo mixto de cultura Pasto

Nov 2016 - Mar 2017 (5 months)

Functions:

Collaborate closely with the design and content team to translate the concepts from the documentary "La virgen está desnuda" into an engaging and high-quality web experience.
Create and maintain the necessary HTML5, CSS, and JavaScript code for the structure, style, and functionality of the interactive website.
Implement interactive interactions, animations, and multimedia to enhance the user experience.

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Diseñador grafico / Programador

Institucion Universitaria CESMAG - union temporal

Oct 2014 - May 2015 (8 months)

Diseño de ambientes virtuales de aprendizaje (personajes, escenarios, animaciones). Some testing was created in vue

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Director creativo, Webmaster, Online Marketing, Community Manager

Sol y Luna Café Bar

Jan 2013 - Oct 2016 (3 years 10 months)

Creacion y diseño de estrategias publicitarias en redes sociales.
Creacion e implementacion de plataforma virtual para codigos QR usado en promociones.
Diseño e implementación de estrategias de marketing online.

Diseñador Grafico y Web / Asesor

Escuela Normal Superior

Mar 2011 - May 2011 (3 months)

Rediseño de sitio web Moodle, Ambientación y animación de algunos elementos.

Docente de Animación en Flash (Básico)

EnlaU

Jun 2010 - Aug 2010 (3 months)

Curso libre de animación básica y manejo de Flash.

Docente de computacion grafica

Fundación Universitaria San Martín

Jan 2010 - Dec 2010 (1 year)

Enseñar sobre el manejo de Flash, programación en actionscript y casos de uso para la animación vectorial en un sitio web o presentaciones multimedia.

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Diseñador grafico, publicista, fotografo

Sol y Luna Café Bar

Sep 2007 - Dec 2012 (5 years 4 months)

Creacion y desarrollo de marca e identidad corporativa.
Creacion y diseño de estrategias publicitarias para aniversarios (projection mapping y shows multimedia).
Implementacion de publicidad y promociones en redes sociales.
Fotografia social y publicitaria.

Docente de tecnologias moviles

Universidad cooperativa de Colombia

Jan 2007 - Dec 2007 (1 year)

Enseñar sobre creación y programación de paginas web optimizadas para dispositivos móviles.

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Diseñador Grafico

PENDIENTE

Jan 2000 - Current (26 years 10 months)

Pasto
Trabajos diversos en Behance

Jorge Ernesto Rivera Velasco

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Jorge Ernesto Rivera Velasco