At afarax, we connect top freelance IT professionals with high-impact projects. We are currently seeking an experienced Data Scientist to support one of our clients in the utilities sector. This role offers the opportunity to develop industrialized Python-based tools and work with large-scale data to support critical business and operational processes.

The Mission

You will develop an industrialized full-Python tool, building on requirements and existing scripts, ensuring high performance, adaptability, and maintainability. Your work will directly support the company’s data-driven operations and analytics initiatives.

Key Responsibilities

• Develop Python-based tools from requirements and existing scripts.

• Write efficient, modular, and adaptable code to handle large datasets.

• Profile and optimize scripts to improve performance.

• Maintain clear and comprehensive code documentation.

• Apply knowledge of electricity and power systems (grid structure, electrical generation and consumption, load flow, etc.) to support tool development.

• Collaborate with stakeholders to ensure solutions meet business and operational needs.

Your Profile

• Strong experience in Python programming.

• 6+ years of experience with Python-driven industrial software.

• 3+ years of hands-on Python development.

• Background in Engineering, Mathematics, or Physical Sciences.

• Excellent command of English; basic knowledge of French and/or Dutch is a plus.

• Skilled in modular programming adaptable to evolving requirements.

• Experience with profiling, optimization, and documentation of scripts.

• Knowledge of the electricity or electric power systems domain is an asset.

Why Work with afarax?

• Access to exclusive freelance opportunities aligned with your expertise.

• Support and guidance throughout your project.

• Opportunity to work on high-impact digital and IT initiatives.

• A long-term partnership where your expertise is recognized and valued.

Discover more freelance opportunities at afarax.be/jobs