Oscar Muñoz
About
Detail
Ingeniero de Sistemas
Bucaramanga, Santander, Colombia
Contact Oscar regarding:
Flexible work
Résumé
Jobs
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- ISenior Developer public Remote experienceI am individual freelancerJun 2025 - Current (1 year)As a freelance web developer, I design and develop customized digital solutions using PHP, WordPress, JavaScript, CSS, and MySQL. I specialize in building dynamic websites, plugins, and systems tailored to client needs, focusing on performance, usability, and scalability. My freelance work includes: Creating and maintaining custom WordPress websites and themes Developing plugins and shortcodes for unique features Building responsive interfaces with HTML, CSS, and JavaScript Working with MySQL for data management and optimization Troubleshooting and optimizing existing websites for better performance Collaborating directly with clients to understand their goals and deliver efficient solutions I'm passionate about solving real problem
Backend Engineer public Remote experienceDevBaseJan 2024 - Dec 2024 (1 year)As a Backend Developer at DevBase, I am responsible for designing and developing endpoints that enable our web applications to communicate with external systems. In this role, I create and test all endpoints to ensure that they are reliable and secure. In addition to creating endpoints, I also create and manage migrations that allow for seamless database updates and changes. This includes ensuring that all database queries are optimized for performance and that the data schema is well-designed. To ensure that our applications are stable and reliable, I am also responsible for testing all code that I create. This includes conducting unit and integration tests to verify that the code performs as expected and that it integrates properly with- CSenior wev DeveloperCodistryDec 2023 - Jun 2025 (1 year 7 months)As a Senior Web Developer, I specialize in the design, development, and maintenance of dynamic web applications and websites. My work involves extensive use of PHP and MySQL to build robust and scalable back-end systems. On the front-end, I primarily use vanilla JavaScript and React, ensuring a smooth and responsive user experience when needed. A significant part of my responsibilities includes working with WordPress, where I customize themes, develop plugins, and optimize websites for better performance and functionality. This also involves troubleshooting, implementing custom features, and ensuring compatibility across different browsers and platforms. In my previous role, I was primarily responsible for maintaining a custom-built websi
- MWeb DeveloperMarval S.AJan 2022 - Current (4 years 5 months)- Estoy a cargo de la extracción de datos para la generación de reportes y la creación de procedimientos para la integración de datos entre diferentes fuentes de datos. Los lenguajes y frameworks usados para SQL Server, Oracle DB y JDE Edwards.
- Desarrollador SeniorHelp Technology and ServicesApr 2021 - Sep 2021 (6 months)- Este cargo tiene como funciones la creación/edición de distintos portales y herramientas web, para el análisis de distintos datos almacenados en base de datos para la obtención de reportes para realizar un mejor rastreo de las diversas necesidades
- Ingeniero de Innovación de ComponentesSYCOct 2020 - Mar 2021 (6 months)- Este cargo tiene como funciones la edición de diversos portales usados por la empresa Colpensiones para la atención al cliente para los distintos procesos que ofrece así como diversos procesos internos de la misma
- Desarrollador WebOffimedicas S.A.Jan 2017 - Sep 2020 (3 years 9 months)- Las funciones de este cargo correspondían a la creación, modificación y soporte de los distintos módulos y funcionalidades relacionadas con la plataforma de Mesmeric, software cuya finalidad era la administración de los distintos procesos
Education
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- Ingenieria de SistemasUniversidad Industrial de SantanderFeb 2006 - Dec 2014 (8 years 11 months)
Projects (professional or personal)
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- MesmericOffimedicas S.A.- Yo cumplia los requerimientos que el iba generando durante la elaboracion del proyecto, e ibamos creando nuevos modulos o arreglo a funcionalidades existentes.