1.0Portfolio Oscar Javier Munoz Marcialeshttps://artechsano.prooscarxxihttps://artechsano.pro/author/oscarxxi/rich600338<blockquote class="wp-embedded-content" data-secret="OAoExvajel"><a href="https://artechsano.pro/about/">About</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://artechsano.pro/about/embed/#?secret=OAoExvajel" width="600" height="338" title="“About” — Portfolio Oscar Javier Munoz Marciales" data-secret="OAoExvajel" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://artechsano.pro/wp-includes/js/wp-embed.min.js /* ]]> */ </script> About Me As a seasoned web developer with over 8 years of professional experience, I have built a robust and versatile skill set across a wide range of technologies, tools, and frameworks. My work is driven by a commitment to crafting efficient, scalable, and visually compelling web solutions that align with the goals of each client or project. My core expertise lies in PHP, where I have successfully designed, built, and maintained complex applications using frameworks like Laravel and Symfony. These experiences have equipped me with the ability to structure applications in a clean, modular, and testable way—ideal for long-term maintenance and future scalability. On the front end, I possess deep knowledge of JavaScript, having developed dynamic and interactive interfaces with Vanilla JavaScript, jQuery, and modern frameworks such as Vue.js and React. I approach UI development with performance and usability in mind, ensuring that user experiences are responsive, intuitive, and accessible. I also have a strong background in database design and optimization, working with MySQL, MariaDB, and SQL Server to manage structured data efficiently and reliably. My ability to write optimized queries and structure data models has helped ensure speed, integrity, and scalability across all the systems I’ve worked on. Another area of focus throughout my career has been WordPress development. I have developed custom plugins and themes from scratch, fine-tuned existing templates, and integrated advanced features to meet client-specific needs. Whether it’s optimizing for performance, SEO, or security, I bring a detail-oriented mindset to every project. Visually, I strive to combine solid back-end logic with clean and modern design. My knowledge of CSS, along with frameworks like Bootstrap, allows me to craft aesthetically pleasing layouts that are mobile-responsive and easy to maintain. Over the years, I’ve had the opportunity to work in both collaborative, multidisciplinary environments and as an independent developer. This dual experience has made me adaptable, communicative, and highly efficient in delivering results. I pride myself on being dependable, resourceful, and aligned with business goals, ensuring each project I take on provides real value to stakeholders. My Experience January 2017Offimedicas S.A. Web Developer As a developer at Offimedicas S.A, I was responsible for leading the development of the Mesmeric platform, which is a software that allows the company to manage all the processes that take place in its daily operations. My work involved creating, modifying, and providing support for the different modules and functionalities that make up the platform. During my time at Offimedicas S.A, I had the opportunity to work with various languages and frameworks, such as PHP (Symfony), JavaScript (jQuery and Vanilla JS), CSS, and MySQL. These languages and tools were essential for creating different features of the platform, such as inventory management, billing, patient registration and medical data management. Additionally, I used different development tools such as Git and Subversion for version control of code. Specifically, my work focused on the development of the company’s platform and integration with different external systems. To achieve this, I utilized integration and connectivity tools such as SOAP and REST API. Additionally, I also worked on creating reports and data analysis to help the company make informed decisions. In summary, my work at Offimedicas S.A as a developer for the Mesmeric platform was essential in improving the company’s processes and providing a more efficient and effective experience for patients. Through my work, I gained skills in using different programming languages and development tools, which allowed me to tackle technical challenges and improve the functionality of the platform. October 2020Sistemas y Computadores S.A. Components Innovation Engineer I was responsible for editing and maintaining web platforms used by Colpensiones Company for customer support, internal and external processes, and generating reports and data for analysis by the company’s staff. As a member of the SYC S.A. team, I collaborated with developers and designers to ensure that the platforms were up-to-date and user-friendly. I used various programming languages and technologies, including C#, Visual Basic, SQL Server, jQuery, and Bootstrap, to complete my tasks. Throughout my time at SYC S.A., I developed strong attention to detail and a commitment to delivering high-quality work that met the client’s needs. I was able to communicate effectively with both internal and external stakeholders to ensure that the platforms were meeting the desired outcomes. Additionally, I gained experience in report generation and analysis, which allowed me to contribute to the overall success of the project. At SYC S.A., I had the opportunity to work in a supportive and collaborative environment alongside experienced professionals in the industry. I learned the importance of innovation, creativity, and continuous improvement, and was able to contribute to a culture that was inclusive, respectful, and empowering. April 2021Help Technology and Service Fullstack Web Developer As a web developer at HTS, I had the responsibility of creating and editing a wide range of web platforms and tools. I was the go-to person for analyzing data and generating detailed reports that helped our clients stay ahead of their competition. My passion for enhancing the user experience led me to develop a variety of tools and applications that improved the usability and navigability of our clients’ websites. Working with an incredibly talented team of developers, I utilized my expertise in PHP using Laravel, JavaScript using Vue Js, jQuery, and Vanilla JS, and PostgreSQL to create cutting-edge solutions that delivered exceptional results for our clients. Overall, my passion for web development, combined with my technical skills and exceptional attention to detail, allowed me to excel in my role at HTS, helping our clients achieve their goals and stay ahead of the curve in their respective industries. December 2021Marval S.A. Web Developer As a data extraction specialist at Marval S.A., I am responsible for designing and implementing complex solutions for data extraction, integration, and reporting across multiple data sources and platforms. In this role, I leverage my expertise in SQL Server, Oracle DB, and JDE Edwards to ensure that our clients can access the information they need to make informed decisions. To achieve this, I collaborate closelyhttps://artechsano.pro/wp-content/uploads/2025/07/Screenshot-2025-07-05-120951.png1832803