GenAI & LLMs Data Science Consultant

Infosys; Al Khobar; On-site; SAR 180,000 - 360,000; Full time

Job summary

Infosys is a global leader in next‑generation digital services, headquartered in multiple countries and active in Saudi Arabia for GenAI initiatives. The role is based in Dammam, with a focus on building GenAI-powered analytics, NLP, and AI-driven insights while collaborating with data engineers to leverage vector databases and RAG workflows.

Visa sponsorship is not available; applicants must already have work authorization in the country.

Qualifications

• 4+ years of experience in Data Science / Applied AI.
• Strong hands‑on expertise in GenAI / LLMs and NLP techniques.
• Experience with vector databases and RAG-based architecture.
• Ability to translate business rules and evaluation frameworks into AI logic.

Responsibilities

• Design and develop GenAI-powered models and prompt frameworks.
• Implement GenAI analysis results.
• Develop AI logic to identify repeated items across data sources and detect patterns.
• Build quality analysis and scoring models (0–100%).
• Collaborate with Data Engineers to access structured and unstructured data and use vector databases.
• Refine AI outputs through user query analysis, UAT feedback, and prompt optimization.
• Support go-live validation, performance monitoring and AI accuracy improvements post-deployment.

Skills

GenAI/LLMs

NLP techniques

Prompt engineering

Agentic workflows

Tools

Vector databases

RAG architecture

Job description

Infosys is a global leader in next‑generation digital services, headquartered in multiple countries and active in Saudi Arabia for GenAI initiatives. The role is based in Dammam, with a focus on building GenAI-powered analytics, NLP, and AI-driven insights while collaborating with data engineers to leverage vector databases and RAG workflows.

Visa sponsorship is not available; applicants must already have work authorization in the country.