Data Scientist (m/f/d)

Halian; Dubai; On-site; AED 260,000 - 520,000; Full time

Job summary

Halian in Dubai seeks an experienced Data Scientist to develop predictive and optimization models for client projects. You will design, implement, and productionize ML solutions while collaborating with cross-functional teams to ensure outcomes align with business goals.

The role requires 4+ years in data science with strong Python/SQL and hands-on ML experience, including Scikit-learn, PyTorch, or TensorFlow; GenAI/NLP experience is a plus.

Qualifications

• Bachelor's degree in CS, Data Science, Mathematics, or related field.
• 4+ years of experience in Data Science, ML, or Analytics.
• Strong Python, SQL, and ML experience (Scikit-learn, PyTorch, TensorFlow).
• Hands-on experience with feature engineering, model tuning, and evaluation.
• Experience deploying ML solutions on AWS.

Responsibilities

• Develop predictive and optimisation models using ML and statistics.
• Build, deploy, and monitor production models on AWS (SageMaker, Lambda, ECS).
• Design model evaluation frameworks and support A/B testing initiatives.
• Partner with engineering to ensure scalable, reliable, and high-performing deployments.
• Monitor model performance, data quality, and drift to drive continuous improvement.

Skills

Python

SQL

Machine Learning

Communication

Education

Bachelor's degree in Computer Science / Data Science / Mathematics

Tools

AWS SageMaker

AWS Lambda

AWS ECS

Scikit-learn

PyTorch

TensorFlow

Job description

• Develop predictive and optimisation models using machine learning and statistical techniques.
• Build, deploy, and monitor production models on AWS (SageMaker, Lambda, ECS).
• Design model evaluation frameworks and support A/B testing initiatives.
• Partner with engineering to ensure scalable, reliable, and high-performing deployments.
• Monitor model performance, data quality, and drift to drive continuous improvement.

• Bachelor's degree in computer science, Data Science, Mathematics, or a related field.
• 4+ years of experience in Data Science, Machine Learning, or Analytics.
• Strong Python, SQL, and machine learning experience (Scikit-learn, PyTorch, TensorFlow).
• Hands-on experience with feature engineering, model tuning, and evaluation.
• Experience deploying ML solutions on AWS.

Nice to Have

• GenAI and prompt engineering experience.
• Experience with SHAP or other explainability tools.
• Background in NLP or Computer Vision.

Soft Skills

• Strong communication and stakeholder management skills.
• Ability to translate business challenges into practical data solutions.
• Commercially minded with a focus on driving measurable outcomes.

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