ON.energyis building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. ON recently announced a 5GW partnership, with 3GW currently under construction across multiple hyperscale data center campuses. With patented technology and proprietary software,ON.energydevelops projects worldwide that set new benchmarks for resilience.

As a Data Science Intern, you will support the team across the full data workflow — from understanding the problem to preparing data, running analyses, and assisting with models — while learning and applying best practices in Data Science and Machine Learning.

Understanding the Context
- Understand the business problem and the technical context of each project.

Data ingestion and Structuring
- Analyze and document the available data sources.
- Extract information from structured files,



databases, and APIs.
- Organize and structure datasets for subsequent analysis.
- Assist in the ingestion and acquisition of the data required for each project.

Data Quality and Cleaning
- Carry out data-cleaning tasks: handling missing values, duplicates, and inconsistencies.
- Validate the quality, integrity, and consistency of the information.
- Identify and report data issues, as well as any relevant findings.

Analysis and Visualization
- Perform exploratory data analysis to identify patterns and anomalies.
- Build visualizations that make the data easier to interpret.
- Help produce and, where possible, automate statistical reports to support the commercial team.

Modeling and Experimentation
- Support the preparation and transformation of data for analytical and predictive models.
- Take part in Machine Learning and Deep Learning experiments.
- Help run, evaluate, and monitor existing

📌 Data Scientist (Ciudad de México)
🏢 On.Energy
📍 Ciudad de México