Junior Data Scientist: Global AI Growth & Mentorship

Artefact; Pulau Untung Jawa; On-site; IDR 42,000,000 - 72,000,000; Full time

Job summary

Artefact is expanding its Data & AI team in Jakarta and Kuala Lumpur and is seeking a Junior Data Scientist. Join a global consulting firm focused on data transformation, working on high-impact projects for local and international clients.

You will collect and clean data, perform explorations, build and test ML models under guidance, and contribute to reports. Ideal candidates hold a data-related degree and 1–2 years of experience, with Python, SQL, and Git skills, and a passion to learn in a

Qualifications

• Bachelor’s or Master’s degree in Data Science, Mathematics, Statistics, CS, Engineering or related field.
• 1–2 years of experience in Data Science; internships or projects count.
• Solid foundation in Python with libraries such as pandas, NumPy, scikit-learn, matplotlib.
• Understanding of regression, classification, and clustering.
• Basic statistics understanding.
• Intermediate SQL: queries, joins, and aggregations.
• Familiarity with Git and notebook environments like Jupyter or Colab.
• Strong analytical and problem-solving skills.
• Curiosity and eagerness to learn in a challenging environment.
• Good communication and collaboration in multidisciplinary teams.
• Comfortable in international fast-paced consulting environment.

Responsibilities

• Collect, clean, and prepare datasets for analytical projects.
• Conduct exploratory data analysis and create visualizations to identify trends and insights.
• Implement and test machine learning models under guidance of senior data scientists.
• Support feature engineering and variable selection with the project team.
• Prepare concise reports and presentations to communicate findings to internal teams and clients.
• Document scripts, models, methodologies, and data pipelines.
• Keep up to date with emerging data science methodologies, technologies, and tools.
• Collaborate with data scientists, data engineers, analysts, and consultants to deliver data-driven solutions.

Skills

Strong analytical and problem-solving

Communication skills

Curiosity

Attention to detail

Team collaboration

Education

Bachelor’s or Master’s degree in Data Science/Mathematics/Statistics/CS/Engineering

Tools

Python

SQL

Git

Jupyter/Colab

Job description

Artefact is expanding its Data & AI team in Jakarta and Kuala Lumpur and is seeking a Junior Data Scientist. Join a global consulting firm focused on data transformation, working on high-impact projects for local and international clients.

You will collect and clean data, perform explorations, build and test ML models under guidance, and contribute to reports. Ideal candidates hold a data-related degree and 1–2 years of experience, with Python, SQL, and Git skills, and a passion to learn in a