AI Fullstack Developer - ONSITE - Riyadh Saudi Arabia

Job Description

You must be located in Riyadh, Saudi Arabia or open to traveling there and staying for 6 months.

• 5 days a week onsite
  
  

• Architect and implement multi-provider orchestration pipelines (OpenAI, Claude, DeepSeek, Mistral, Perplexity, etc.)
• Develop consensus logic to merge, cross-verify, and rank model outputs.
• Build scalable backend infrastructure (APIs, secure model routing, monitoring).
• Deliver intuitive frontend interfaces for exporting consulting deliverables (PPT, Excel, Word, PDF, CSV).
• Implement RAG pipelines (vector DBs, embeddings) for knowledge-based consulting.
• Optimize for performance, latency, and cost (premium vs. bulk AI usage).
• Ensure compliance-ready architecture suitable for global rollouts (US/EU/GCC).
  
  

• Proven experience in AI full-stack development (backend + frontend + AI model orchestration).
• Hands-on with multiple LLM providers (at least 3 of: OpenAI, Anthropic, DeepSeek, Mistral, Perplexity).
• Strong backend skills (Python, Node.js) and frontend frameworks (React/Next.js).
• Expertise with vector databases (Pinecone, Weaviate, FAISS) and RAG systems.
• Experience in exporting structured consulting deliverables (PPT, Excel, Word, PDF).
• Strong understanding of AI cost/latency trade-offs and fallback strategies.
• Excellent communication and ability to document architecture clearly.
• Candidates must provide at least 2 case studies (e.g., demo links, GitHub repos, architecture slides, or project briefs) demonstrating: Multi-provider AI orchestration or consensus systems. Full-stack AI platform development with consulting/business deliverables.