Senior AI Scientist: LLMs, Production ML & Impact

Halian; Abu Dhabi; On-site; AED 441,000 - 661,000; Full time

Job summary

Halian is seeking a Senior Data Scientist with 7+ years of experience to join our AI team in Abu Dhabi. The role focuses on production-grade ML solutions, scalable data-driven projects, and hands-on work with LLMs and Generative AI.

You will design end-to-end ML pipelines, mentor juniors, and collaborate with data engineers, software engineers, and product managers to deliver measurable business impact. A strong background in statistical modeling, cloud platforms, MLOps, and communication skills

Qualifications

• 7+ years of experience in Data Science and ML.
• Production-grade ML model development and deployment.
• Strong stats, predictive modeling, and data-driven decision making.
• Proficiency in Python and ML frameworks.
• Experience with Azure, AWS, or Google Cloud.
• Familiarity with MLOps and ML lifecycle management.

Responsibilities

• Design, develop, and deploy ML models for predictive analytics and decision-support.
• Build and maintain end-to-end ML pipelines and production-ready AI solutions.
• Apply LLMs, Generative AI, RAG, and prompt engineering to business problems.
• Analyze large datasets to identify trends and insights.
• Lead model development activities: feature engineering, training, validation, deployment, monitoring.
• Collaborate with Data Engineers, Software Engineers, Product Managers, and stakeholders to deliver scalable AI/ML solutions.
• Monitor and improve model performance, reliability, and scalability in production.
• Communicate findings to technical and non-technical audiences.
• Mentor junior team members and contribute to AI/ML best practices.

Skills

Python

PyTorch

TensorFlow

Scikit-learn

LLMs

Generative AI

Retrieval-Augmented Generation

Cloud platforms

MLOps

CI/CD

Education

Bachelor's or Master's in Computer Science/Data Science/AI/Math/Stats

Tools

LangChain

LlamaIndex

Semantic Kernel

Job description

Halian is seeking a Senior Data Scientist with 7+ years of experience to join our AI team in Abu Dhabi. The role focuses on production-grade ML solutions, scalable data-driven projects, and hands-on work with LLMs and Generative AI.

You will design end-to-end ML pipelines, mentor juniors, and collaborate with data engineers, software engineers, and product managers to deliver measurable business impact. A strong background in statistical modeling, cloud platforms, MLOps, and communication skills