Data Scientist: Build AI & Generative ML for Real Impact

NTT DATA, Inc.; Petaling Jaya; On-site; MYR 120,000 - 180,000; Full time

Job summary

NTT DATA is seeking a data scientist to design, develop, and deploy ML and AI solutions across banking, healthcare, and other sectors. You'll work through the full AI lifecycle, from data exploration and feature engineering to predictive modelling, machine learning, Generative AI, and MLOps.

Working closely with Software Engineers, Technical Leads, and Solution Architects, you will help transform data into intelligent solutions that deliver measurable business value.

Qualifications

• Bachelor's Degree in Data Science, Computer Science, AI, Statistics, Mathematics, Engineering, or related field.
• Minimum 3 years of experience in Data Science, ML, or AI.
• Strong proficiency in Python for data science and ML.
• Solid understanding of supervised and unsupervised ML algorithms.
• Experience building predictive models using real-world datasets.
• Experience with feature engineering, model training, validation, and optimisation.
• Strong knowledge of statistics, probability, and data analysis techniques.
• Experience with SQL and data querying.
• Experience using Git and collaborative development workflows.
• Strong analytical thinking and problem-solving skills.
• Excellent communication skills with the ability to explain technical concepts to both technical and non-technical stakeholders.

Responsibilities

• Design, develop, train, and evaluate machine learning models for predictive analytics and business intelligence.
• Build and optimise classification, regression, clustering, recommendation, forecasting, and other predictive models.
• Analyse structured and unstructured datasets to uncover business insights and opportunities.
• Prepare, clean, transform, and engineer datasets for ML applications.
• Develop, validate, and monitor ML models throughout their lifecycle.
• Build and optimise Retrieval-Augmented Generation (RAG) pipelines and Generative AI solutions where applicable.
• Evaluate Large Language Models (LLMs) and improve AI solution performance through prompt engineering and retrieval optimisation.
• Develop AI and ML pipelines using enterprise AI platforms.
• Work closely with Software Engineers to deploy ML models into production applications.
• Research emerging AI and ML technologies and recommend practical solutions for customer use cases.
• Document methodologies, experiments, and technical findings to support knowledge sharing and continuous improvement.

Skills

Python

SQL

Git

Pandas

Scikit-learn

NLP

TensorFlow/PyTorch

Cloud (Azure/AWS)

Data visualization

Education

Bachelor's Degree in Data Science or related

Tools

Databricks

MLflow

Docker

Azure

AWS

Snowflake

Job description

NTT DATA is seeking a data scientist to design, develop, and deploy ML and AI solutions across banking, healthcare, and other sectors. You'll work through the full AI lifecycle, from data exploration and feature engineering to predictive modelling, machine learning, Generative AI, and MLOps.

Working closely with Software Engineers, Technical Leads, and Solution Architects, you will help transform data into intelligent solutions that deliver measurable business value.