Sergio Oliver
Verified Expert in Engineering
WordPress Developer
Sergio is a full-stack web developer with 10 years of experience delivering commercial web applications and interactive solutions. He has specialized in WordPress, React, and custom-made websites. Sergio is passionate about SEO and user-friendly web experiences and has a background in advertising and design.
Portfolio
Experience
Availability
Preferred Environment
MacOS, Photoshop CC, Visual Studio Code (VS Code), Apache, WordPress, React, Diversity, Equity, & Inclusion (DEI)
The most amazing...
...tool I've developed was an automated CMS framework to speed up coding time and make content creation even easier for our clients.
Work Experience
Senior Web Developer
Self-employed
- Delivered CMS and custom-coded projects for WordPress websites.
- Coded Ajax and animation-rich websites and managed designers.
- Communicated with clients to understand their needs and meet their expectations.
WordPress& React Fullstack Developer
Skytop Strategies Inspire Summits LLC dba
- Extended a headless Wordpress-based huge newspaper.
- Built React-based features for the site's front end.
- Helped process the information connecting different sources to the site.
Senior Web Developer
Dialogue Theory Inc
- Built complex data collection structures that periodically fetched external APIs, processed the data, and made it interact with app databases.
- Developed complex real-time interfaces that allowed users to interact with multiple data sources intuitively.
- Applied multilinear animations that helped make user interfaces more attractive and user experiences more comforting.
Senior Web Developer
Plug and Play Design
- Led a team to deliver successful web projects based mainly on WordPress.
- Developed the agency's own CMS framework to speed up the development process.
- Met with clients for briefings, updates, and delivery meetings.
- Won awards for state-of-the-art websites we developed as a team.
Sole Web Developer
Spinach
- Owned all coding phases of the website development process from inception to deployment.
- Interpreted briefings and suggested new functionalities.
- Devised strategies that provided full functionality across devices.
- Assisted the design team in creating efficient interfaces.
- Ensured successful delivery of projects within strict agency timeframes.
Senior Web Developer
Ardifusion
- Built a range of interactive projects for high-visibility brands, interacting daily with graphic designers, account executives, and clients and paying attention to UX and compliance standards.
- Integrated multiple service APIs, including Facebook apps, a range of Google APIs, Twitter, and Instagram.
- Presented detail-rich interfaces that thrilled clients.
- Managed the team's workflow with autonomy and continually learned and shared knowledge with them.
Experience
Somlo | Watches Boutique
https://surgever.com/somlo/Rapleys
https://rapleys.comAcimut Psychology
https://acimutpsicologia.com/blog/Pinwheel Garden | Donations Collection
https://pinwheels.preventchildabuse.orgSkills
Languages
JavaScript, CSS3, HTML5, PHP, PHP 7, CSS, HTML, Sass, SCSS, SQL, HubL, Curl Language, XML, Java
Frameworks
Divi, Bootstrap, Tailwind CSS, Next.js, Laravel, Redux
Libraries/APIs
React, jQuery, WordPress API, BuddyPress, REST APIs, Vue, Google Maps API, Stripe, Stripe API, Sage, D3.js, Typeform.io, React Redux, React Router
Tools
Advanced Custom Fields (ACF), Grunt, Gutenberg Editor, Sketch, Mailchimp, Wix, Figma, Themify, Bubble, Zapier, ACF PRO, Basecamp, Apache, NPM, Roots, Adobe Photoshop, Photoshop CC, Webpack, Git, GitHub
Paradigms
Search Engine Optimization (SEO), Responsive Web Design (RWD), UX Design, Gamification, UI Design, Test-driven Development (TDD), Agile
Platforms
MacOS, Visual Studio Code (VS Code), WordPress, WooCommerce, Web, cPanel, Amazon Web Services (AWS), WordPress VIP, Vercel, Webflow
Storage
MySQL, Database Architecture, WP Engine, Databases
Industry Expertise
Web Design
Other
Ajax, Rich User Interfaces, WordPress Themes, WordPress Design, WordPress Plugins, PSD to PHP, PSD to HTML, PSD to WordPress, Front-end, Yoast SEO, Web Development, API Integration, Sketch to WordPress, Bootstrap 4, APIs, User Interface (UI), Elementor, GoDaddy, Squarespace, Responsive Web Apps, User Experience (UX), HTML to WordPress, SEO Tools, Site Speed Optimization, Accessibility, Diversity, Equity, & Inclusion (DEI), Pixel Perfect, Plugins, SaaS, PayPal, Video Streaming, Content Management Systems (CMS), Scheduling, Dashboards, HTML5 Animations, CSS3 Animation, MERN Stack, Custom Themes, Robust Web Development, Theme Customization, Web Analytics, Technical Leadership, Dashboard Development, Integration, Full-stack, Mobile Payments, No-code Development, Back-end, Gravity Forms, MemberPress, WordPress Multi-user, Music, Audio Streaming, Membership Sites, WordPress SEO, Leadership, ADA Compliance, CI/CD Pipelines, eCommerce, Full-stack Development, Servers, Team Management, SEO Audits, OpenAI GPT-3 API, OpenAI GPT-4 API, HubSpot, Online Marketing, Advertising, Design, Animation, myCred, Forms
Education
Master's Degree in Advertising and Public Relations
Complutense University of Madrid - Madrid, Spain
Bachelor of Science Degree in Advertising and Public Relations
Complutense University of Madrid - Madrid, Spain
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