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Denis N.
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Denis N.

Full Stack Developer | AI Chatbots, API Integrations

Got a project that needs AI baked in, not bolted on? Or just need Laravel/WordPress work done by someone who actually knows what they're doing? I've been building web apps for 11+ years, custom Laravel backends, WordPress platforms, WooCommerce stores, the whole stack. Lately, a big part of my work is AI and automation: OpenAI/Claude integrations, chatbots that actually understand context using RAG, workflow automation with n8n, API layers that tie your tools together so things just work. Some things I've worked recently: - A marketing platform with a live dashboard showing campaign performance for clients with AI insights - A healthcare portal used by 4,000+ employees for checkups, doctor communication, and document uploads - A real estate platform with maps, data viz, and API integration with 6,000+ properties in the DB - WooCommerce store with a fully custom Vue.js product builder - An internal invoicing platform for a publishing company I keep things simple on the communication side, no hour-long calls for things that are clear in a message. Just clean code, honest timelines, and quick replies. If something breaks, I'm on it. If I don't know something, I'll say so. Top 3% on Upwork, $600K+ earned, 204 contracts done. Click "Invite to Job" if you want to talk. ===================== Keywords: Laravel, PHP, WordPress, WooCommerce, WooCommerce Subscriptions, JavaScript, Vue.js, Full Stack Development, AI Integration, Chatbot Development, OpenAI, OpenAI API, ChatGPT, n8n, Workflow Automation, REST API, API Integration, Stripe, PayPal, HubSpot, AWS, Docker, ACF Pro, Gutenberg, Digital Ocean, Elasticsearch, Redis, MongoDB, WebSockets, Queues, Laravel Forge, Git, GitHub, Jira, Asana

🇲🇪Budva, Montenegro$60/hr100% JSS4.99 (131)Since Nov 2015

Earnings and projects

MRR
$6.5k

Last 6 months ÷ 6

World#3,329 / 412k
🇲🇪Country#11 / 393
Revenue, last 30 days
$2.1k

Last 6 months: $39k

World#19,772 / 412k
🇲🇪Country#29 / 393
Total earnings
$639k

Billed in all: $657k

World#1,616 / 412k
🇲🇪Country#9 / 393
Per project
$3.1k

$3.9k in the last 6 months

World#53,847 / 412k
🇲🇪Country#95 / 393
Projects, last 6 months
10
10% fixed90% hourly
World#18,298 / 412k
🇲🇪Country#13 / 393
Projects in all
205

Across 224 contracts

26% fixed74% hourly
World#9,574 / 412k
🇲🇪Country#9 / 393

Earnings, last 30 days

$657k+$2.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$654k$656k$658kOct 8Oct 23Nov 7

Skill rankings: Top 0.80% in WordPress

Top 1% in 3 of 15 skills, ranked by MRR among everyone on Upwork with the skill.

  1. #10Web API670 freelancers · 🇲🇪 #1Top 1%
  2. #30Elasticsearch946 freelancers · 🇲🇪 #1Top 3%
  3. #48WordPress Plugin5,436 freelancers · 🇲🇪 #2Top 0.88%
  4. #65Back-End Development4,183 freelancers · 🇲🇪 #1Top 2%
  5. #92RESTful API6,064 freelancers · 🇲🇪 #1Top 2%
  6. #109Front-End Development8,892 freelancers · 🇲🇪 #2Top 1%
  7. #118WooCommerce12,214 freelancers · 🇲🇪 #2Top 0.97%
  8. #129API Development6,848 freelancers · 🇲🇪 #1Top 2%