Christian Saguirre
AI Engineer & Full-Stack Developer
LLM integrations, computer vision, Next.js, WordPress, GoHighLevel, technical SEO
Summary
AI engineer and full-stack developer working remotely with businesses in the USA, UK, Canada, Australia and Spain. Builds AI features into real products: LLM integrations with Claude, ChatGPT, Gemini and the Aimnow AI API, prompt pipelines, and on-device computer vision. Ships them on fast, SEO-ready stacks with Next.js, TypeScript, WordPress and GoHighLevel, and manages 50+ business websites with zero critical downtime.
Skills
- AI and LLMs
- Claude, ChatGPT, Gemini, Perplexity, Grok, Aimnow AI API, prompt engineering, AI-assisted development
- Computer vision
- On-device face detection, lighting correction, CIELAB and CIEDE2000 color matching
- Web development
- Next.js, React, TypeScript, JavaScript, HTML, CSS, Tailwind CSS, PHP, Java
- Databases and APIs
- PostgreSQL, REST APIs, webhooks, CRM integrations
- CMS and builders
- WordPress (custom plugins), GoHighLevel, Odoo ERP, Shopify, Squarespace, Wix, Brizy, Lovable
- SEO and performance
- Technical SEO, Core Web Vitals, Lighthouse, JSON-LD schema, programmatic SEO, Google Search Console, Google Analytics 4, Google Business Profile
- Infrastructure
- DNS, SSL, domain and hosting migrations, caching, backups, security hardening
- Marketing
- Social media management, content calendars, video editing, graphic design, copywriting
Projects
TEINT | | teint.online
2026- Built a foundation shade finder that reads skin tone from a selfie entirely on the device.
- Implemented face detection, lighting correction and CIEDE2000 color matching across 32 brands, with indexable SEO pages.
Chevy Your Way | | chevyyourway.com
2026- Built a Next.js and TypeScript storefront for a US Chevrolet dealer, letting buyers in any state shop and take home delivery.
- Designed a multi-step lead form for model choice, finance pre-approval and trade-ins.
- Generated delivery pages for all 50 US states with programmatic SEO, built through an AI-driven workflow in Claude.
Moodvies | | moodvies.online
2026- Built a Next.js mood-based movie recommendation app with external API caching, fast queries and zero layout shift on mobile.
Notchify | | notchify.online
2026- Designed and launched the site for a free, open-source macOS notch utility, with a working in-browser demo and 100/100 Core Web Vitals.
Pixel Paradox | | youtube.com/@pixel-paradox-official
2025- Created a YouTube Shorts gaming channel and manage its content strategy, publishing and audience growth.
Experience
Lead Web Developer and AI Plugin Architect | Gaucin Properties |
2026- Designed and built the full luxury real estate platform at gaucinproperties.com.
- Built custom property search and filtering plugins powered by the Aimnow AI API, and optimized multilingual listings.
AI Developer and Integration Specialist | AIMNOW AI |
2026- Developed custom AI plugins, REST API connectors and prompt pipelines linking AI models to CMS platforms.
Web Developer | RAM Digital |
2026- Converted legacy WordPress websites into modern TypeScript apps using Lovable and prompt engineering, meeting SEO and speed standards.
WordPress Developer and Social Media Manager | Talking Counselling UK |
2026- Restructured the site for local technical SEO, redesigned it, and improved the appointment booking flow and social reels.
Web Developer and Custom Plugin Engineer | Tony Tribble and Go To Therapy UK
2026- Replaced heavy third-party plugins with custom PHP code, reaching a 98/100 Lighthouse score.
- Built secure patient intake and booking plugins, making consultation checkout 72% faster.
Digital Marketing Specialist and Web Developer | Momentum Agency AI |
2025- Built downriverinjurylaw.com, a law firm website, in GoHighLevel; wrote SEO blogs, scheduled social campaigns and fixed client sites.
GHL Specialist | Junk Genies |
2025- Built a junk removal company website in GoHighLevel with service copy, inquiry forms and AI-generated images.
Web Support Specialist | Brand Guruz |
2025- Fixed caching, lazy loading, DNS and email routing issues, and migrated live domains to Hostinger with zero downtime.
Web Developer and Odoo Specialist | Melbourne Actors Lab |
2025- Migrated the full website from WordPress to Odoo ERP and set up automated enrollment, scheduling and billing.
Digital Marketing Specialist | Revmatic |
2025- Built client landing pages, multi-step lead forms and CRM automations in GoHighLevel.
Web Developer | Growth Done Differently |
2025- Built a Next.js inbound marketing platform with lead qualification funnels and analytics tracking.
WordPress Developer and Infrastructure Lead | Shield Management |
2025- Manage and develop 50+ business websites with zero critical downtime, plus Google Business Profiles, server administration, backups and technical SEO.
Web Developer and Social Media Manager | Revinwa |
2025- Upgraded client websites, improved regional SEO, and produced content calendars, graphics and reels.
WordPress and Web Developer | Dodor Services, Dave Wentworth Associates, Zyvera, 417 Boom, Go You Club, Timothy Artman
2025- Built and maintained business websites on WordPress, Brizy, Shopify, Squarespace and Wix, with custom code, lead forms and SEO copy.
WordPress Developer | Astra Worldwide, Philippines and Mindsheep, Australia
2024- Built a corporate website from scratch with domain and hosting migration, and rebuilt a client site as a fully editable 1:1 replica.
Education
Bachelor of Science in Information Technology | University of Saint La Salle |
2020 - 2024- GPA: 1.5