ML Quant Engineer

On-site in Pozuelo de Alarcón·Full-time·Added 10 days ago

Overview

Job details

  • Permanent contract

    Full-time hours.

Requirements

  • Have the right to work in Spain

    Grenergy Renovables doesn't mention sponsorship in the ad.

  • Work on-site in Pozuelo de Alarcón

    No relocation package mentioned.

You'll most likely need Spanish to apply.This job was automatically translated to English,.

The role

Do you want to drive the energy transition from within?

As part of our organizational growth and strengthening, we are looking to bring a Machine Learning Quantitative Engineer into our Energy Management team.

The optimization of storage assets (BESS) requires making operational decisions across multiple electricity markets under high uncertainty. To maximize the value of these assets, we are looking for a person capable of developing advanced Artificial Intelligence and Machine Learning models that allow for anticipating market behaviors, generating predictive signals, and improving decision-making in an automated way.

We are looking for a profile with a solid quantitative foundation and experience in applied research, capable of transforming complex data into models with real business impact.

What you'll do

  • Design and develop advanced forecasting models for the prediction of short-term variables related to energy markets.

  • Research and apply Machine Learning, Deep Learning, and Agentic AI techniques to improve the accuracy and robustness of predictive models.

  • Identify, evaluate, and automatically generate relevant signals and variables to anticipate market behaviors.

  • Design and execute experiments to validate hypotheses, compare models, and measure their impact on decision-making.

  • Develop systems capable of dynamically adapting to changes in market conditions through advanced AI techniques.

  • Participate in the development of models and tools that support trading strategies and the optimization of storage assets (BESS).

  • Collaborate with the Energy Management teams to transform analytical results into operational decisions with a direct impact on asset performance.

Requirements

What we're looking for

  • Degree in Engineering, Mathematics, Physics, Statistics, Data Science, or related disciplines.

  • Specialized Master's in Artificial Intelligence, Machine Learning, Applied Mathematics, Operations Research, or similar areas. A PhD is highly valued.

  • Experience developing advanced Machine Learning models in research or production environments.

  • Experience in forecasting, time series, predictive modeling, or quantitative research.

  • Knowledge of Agentic AI, LLM-based Agents, Multi-Agent Systems, RAG, or similar technologies.

  • Experience designing experiments, validating hypotheses, and evaluating models rigorously.

  • Advanced programming in Python

  • Ability to work with large volumes of data and extract useful signals for decision-making.

Nice to have

Will be especially valued

  • Experience in quantitative research, algorithmic trading, or financial markets.

  • Knowledge of energy markets, quantitative trading, or BESS assets.

  • Familiarity with Docker, Kubernetes, MLflow, Airflow, or other MLOps tools.

  • Experience in academic environments, research centers, or highly technical R&D teams.

About Grenergy Renovables

Grenergy Renovables is a Spanish renewable energy company that develops, builds, and operates solar photovoltaic plants, wind farms, and energy storage systems. The company is a vertically integrated independent power producer (IPP), managing projects from development and construction through to operation and asset management, with a strong focus on utility-scale solar and, more recently, green hydrogen projects. With a significant global pipeline, Grenergy has established itself as a key player in the energy transition, particularly in the Iberian Peninsula and Latin America.

Headquartered in Madrid, Grenergy is a Spanish company with a strong local presence, making it an attractive option for international professionals looking to work in a dynamic, fast-growing sector in Spain. The company's expansion into green hydrogen and battery storage offers exciting opportunities for engineers, project managers, and finance specialists. As a Spanish-founded firm, it offers a chance to be part of a national champion in the renewable energy space, with roles spanning from construction (EPC) to structured finance, all within a growing and internationalizing business.

Industry
Renewable Energy
Founded
2007
Employees
500–1,500
Headquarters
Madrid, Spain
In Spain
Madrid

Good to know if you are moving

  • Grenergy is a Spanish company, so international hires will need to navigate Spanish work culture and language; Spanish language skills are a significant advantage.
  • The company is a leader in the renewable energy sector in Spain, offering exposure to large-scale solar, wind, and storage projects.
  • Its expansion into green hydrogen is a strategic growth area, creating new roles for engineers and project managers.
  • The company's headquarters is in Madrid, a major European hub with excellent international connectivity.
  • As a publicly listed company, Grenergy offers structured career paths and the stability of a larger corporate environment.
All open roles at Grenergy Renovables
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