Sunny S.
Claude & OpenAI Developer | AI Agents, WordPress, Technical SEO, GEO
I build AI agents, chatbots and technical SEO systems that run in production, not demos, and I connect them to the sites and data you already have. Most recently I worked on the SearchAtlas MetaSync WordPress plugin, connecting their AI content engine to WordPress. Content generated through the OpenAI and Claude APIs gets created or updated programmatically, with schema generation, Google Indexing API submission and performance monitoring built into the same publishing workflow. I use Claude and Cursor daily as development agents, so I know where AI-written code needs a careful human review. What I can build for you: 1. Claude and OpenAI integrations: Claude-first or ChatGPT-powered features connected to your website, CRM, database or internal tools, with clean API handling, prompt design and human review steps where they matter. 2. AI agents and automation: Agentic workflows that read data, make decisions and take action. On a marketplace I've maintained for 4 years, an LLM reads customer text replies about job status and updates the order automatically. 3. AI chatbots and RAG: Chatbots trained on your own content, products or listings, so answers come from your data, not generic guesses. Works with WordPress, WooCommerce or a custom stack. 4. Technical SEO and GEO: Schema markup, sitemaps, redirects, canonical fixes and structured content that help you rank in Google and get picked up by ChatGPT, Perplexity and other AI search tools. 5. Speed and Core Web Vitals: Took a MemberPress news site from 64 to 86 on mobile PageSpeed. Built an affiliate site with RankMath Pro and WP Rocket loading in under 2 seconds. 6. SEO-safe migrations and cleanups: Merged 7 domains into one with 301 mapping, moved sites from Squarespace and custom CMSs to WordPress without losing rankings, and trimmed a 100 GB multisite database down to 8 GB. Behind all of this is 14+ years of PHP, JavaScript and NodeJS. I write upgrade-safe custom code, publish open-source plugins in the official WordPress plugin directory, and I'm a certified development partner for PMPro, MemberPress, LearnDash, LifterLMS and Tutor LMS. I work UK, US and Australian hours, use Git for every project, and share progress demos every week. What clients say: ⭐⭐⭐⭐⭐ "Sunny delivered a clean WordPress (aligned to a figma mockup) and LearnDash setup and was responsive to feedback throughout the project. Included custom coding for a dynamic webpage that I'm happy with. Overall a great experience and I'm pleased with the final result!" — Anthony Nguyen ⭐⭐⭐⭐⭐ "Sunny successfully completed our project in Learndash/WordPress. He was great to work with and he was able to accommodate multiple requirements. He'll be our first choice for future dev work." — Alberto (Westhero LLC) ⭐⭐⭐⭐⭐ "Sunny has been an absolute pleasure to work with. He's reliable, proactive, and consistently delivers high-quality work. His communication is clear, timely, and professional, and he always goes the extra mile to make sure everything runs smoothly. We've been very impressed with his dedication." — Daniela (MoonRock) ⭐⭐⭐⭐⭐ "Sunny did a great job with our WordPress build. Intelligent, great communication, and very quick getting the phases of the project turned around." — Justin
Earnings and projects
Last 6 months ÷ 6
Read daily since Oct 16, under 30 days
Billed in all: $153,327$153k
$986 in the last 6 months
Across 8 contracts
Across 54 contracts
Earnings, last 30 days
Tracked from Oct 16, 2026.
Skill rankings: Top 9% in WordPress
Ranked by MRR among everyone on Upwork with the skill.
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