Data Scientist (Junior–Middle)

National Testing Center (NTC) is hiring a Data Scientist to work on education-focused solutions in Astana. The role is office-based and pays 450,000 to 600,000 KZT net per month.

Develop machine learning and NLP solutions for the education sector, including automated assessment of answers.

Responsibilities:

• Prepare and analyze data.
• Develop and evaluate machine learning and NLP models.
• Contribute to solutions for automated answer assessment.
• Experiment with LLMs and prompts.

Requirements:

• At least one year of experience in Data Science, machine learning, or NLP.
• Confident Python skills and knowledge of SQL.
• Understanding of machine learning fundamentals and experience with pandas, NumPy, and scikit-learn.
• Familiarity with NLP and PyTorch.
• Experience using Git.

Optional:

• Practical experience with LLMs and fine-tuning methods.
• Experience with FastAPI or LangChain.