Hello! My name is Oscar
, and I have been programming since I was 14 years old. In 2008, I started working as a fullstack developer
, and to this day it remains both my vocation and one of the things I am most passionate about.
I had the pleasure of working with Oscar during our time on Grupo Planeta projects, and I can say with complete confidence that he is an exceptional professional in analysis and development.
His contribution to the WPO Project was outstanding. With a meticulous focus on improving Core Web Vitals (LCP, FID and CLS), Oscar managed to optimize two educational portals with more than satisfactory results, meeting the objectives set in a demanding environment with high technical standards.
His experience in Drupal and his ability to implement creative and timely solutions for the project, such as integrating the PageSpeed module, optimizing images and videos with lazy loading, and making efficient use of formats such as WebP, made a tangible difference in the performance of the portals.
Beyond his technical ability, Oscar also showed a collaborative attitude and unwavering commitment within the maintenance team. During this stage of work, he continued to stand out for his command of technologies such as PHP, Symfony, Docker and collaboration tools such as Jira and GitLab. Always willing to share knowledge and seek the best solution for each challenge, he was highly valuable to the success of the team.
I am sure Oscar will bring great value to any team he joins; his passion for excellence, technical skill and positive attitude make him someone it is always a pleasure to work with. I recommend him without hesitation!
Reviewed on 16/11/2024
Verified Review
Emilio Andújar Martínez
Software Developer at Diputacion de Albacete
Senior Drupal developer with extensive proven experience and excellent code quality. A very collaborative professional in a team and tenacious in the search for solutions.
Reviewed on 13/11/2024
Verified Review
Yves Muñoz Rodríguez
CEO & Co-founder at Migraciones.io
Oscar has always solved our most complex problems. He is always willing to research new technologies and stay at the forefront. Truly 100% recommended.
Reviewed on 19/10/2024
Verified Review
Angel Yuste Baspino
Analyst/Programmer at Ibermatica
Without even mentioning his extensive knowledge of Drupal, something that is already clear from his CV, he is a proactive colleague. He is never reluctant to tackle a major problem and does not stop at fixing it, but always thinks about improving the product, even if you have not asked him to.
During the time he worked with me, he also never refused to help a colleague.
Reviewed on 13/10/2024
Verified Review
Guillermo Urbano
CEO LUNARxy | COO Eara | Founder BorealMi Mkt & Dev Agency
During the time we worked together, Oscar was always a very proactive and hardworking person, able to face any technological challenge and more than prove his development knowledge. It was a pleasure to have shared so many projects with you, a great professional, resourceful and always willing to find solutions.
Reviewed on 27/09/2024
Verified Review
Roger Osan Lacasa
IT Business Process Manager | Digital Assets & AI Integration
Oscar is a good professional, a developer who likes working well and efficiently. It was a pleasure to work with him!
Reviewed on 30/11/2023
Verified Review
Eric Rodriguez Carmona
Team Lead / Consultant / Business Analyst - Drupal
I met Oscar on an important web performance project at Grupo Planeta. From the first day, Oscar was committed to the project, contributing ideas and developing solutions that could be applied across different websites in the group.
It was a very good experience to work with him on the same team, both for his extensive knowledge and for his values as a person.
Reviewed on 29/06/2021
Verified Review
Javier Cabezas García
Customer Services Director at Diga
The best thing about working with Oscar is his creativity. Whatever the programming language, we always came to him with problems and he knew how to find a solution, sometimes several at different levels of difficulty, so we could choose the one that best fit our budget.
Reviewed on 23/10/2018
Verified Review
Sergio Brocos Gómez
Senior Ruby on Rails Engineer - Backend - Payments & Fintech - Open to Remote
Oscar is a great coworker who contributes to the team with a very solid knowledge base and a mindset that can help any team that needs it.
Reviewed on 18/10/2018
Verified Review
Josep Altarriba Hernando
Android / iOS Application Developer
Oscar is an excellent professional, goal-oriented and motivated by professional challenges. In every project he participates in, he does so with passion and always proves his value.
Reviewed on 13/05/2014
Verified Review
Javier Garrido
QA Software Engineer at Zyncro
Oscar manages his work efficiently. He is resourceful and capable. He always brings solutions.