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Haitham R.

Haitham R.

AI Engineer | Conversational AI & Automation Architect

I build machines that talk back — and do it like they mean it. As a Generative AI Engineer, I turn static systems into living, conversational interfaces that can listen, think, and respond with human-level nuance. I design intelligent voice and chat agents that don’t just follow scripts — they reason, remember, and adapt. My work blends the creative edge of LLMs with the discipline of engineering: frameworks like LangChain, LlamaIndex, and Dify.ai, paired with n8n for automation and Flask for solid backend logic. Behind the scenes, I handle the serious infrastructure: LLMOps pipelines, RAG systems, and speech-to-text / text-to-speech integration for real-time, multilingual interaction. I’ve connected PBX, SIP, and contact center systems directly with AI agents to give companies truly voice-driven automation. Whether it’s a voice assistant that qualifies leads, a WhatsApp bot that answers students instantly, or an AI system orchestrating calls through LiveKit and Twilio, my mission stays the same — to make technology sound less like a robot and more like a partner.

🇪🇬Cairo, Egypt$20/hr100% JSS5.00 (16)Since Jan 2025

Earnings and projects

MRR
$151

Last 6 months ÷ 6

World#123,171 / 412k
🇪🇬Country#1,718 / 6,384
Revenue, last 30 days
$0

Last 6 months: $905

Total earnings
$6.2k

Billed in all: $6.3k

World#235,976 / 412k
🇪🇬Country#3,139 / 6,384
Per project
$284

$226 in the last 6 months

World#235,927 / 412k
🇪🇬Country#3,265 / 6,384
Projects, last 6 months
4
75% fixed25% hourly
World#51,813 / 412k
🇪🇬Country#651 / 6,384
Projects in all
22

Across 25 contracts

80% fixed20% hourly
World#124,452 / 412k
🇪🇬Country#1,846 / 6,384

Earnings, last 30 days

$6.3kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$6.2k$6.3k$6.4k$6.5kOct 8Oct 23Nov 7

Skill rankings: Top 20% in Flask

Ranked by MRR among everyone on Upwork with the skill.

  1. #25VoIP PBX85 freelancers · 🇪🇬 #1Top 29%
  2. #26OpenAI Embeddings106 freelancers · 🇪🇬 #1Top 25%
  3. #55Generative AI Software124 freelancers · 🇪🇬 #1Top 44%
  4. #296LLM Prompt799 freelancers · 🇪🇬 #2Top 37%
  5. #340Conversational AI782 freelancers · 🇪🇬 #1Top 43%
  6. #439Vector Database1,142 freelancers · 🇪🇬 #7Top 38%
  7. #492Flask2,438 freelancers · 🇪🇬 #7Top 20%
  8. #850LLM Prompt Engineering2,457 freelancers · 🇪🇬 #13Top 35%