Senior Data Scientist (Machine Learning & AI)

Ayesa Digital; Belgique; Sur place; EUR 105 000 - 108 000; Plein temps

Résumé du poste

Ayesa Digital in Belgium seeks a Senior Data Scientist (Machine Learning & AI) to transform business needs into data-driven solutions. You will lead ML initiatives, collaborate with cross-functional teams, and ensure production-grade deployment across complex digital platforms.

The role demands deep Python/R expertise, strong data visualization, and experience with big data and AI frameworks. You will thrive in an international, innovative EU project environment with a focus on secure, scalable

Qualifications

• 8+ years of professional experience after completing higher education.
• At least 4 years of studies attested by a relevant diploma.
• Strong experience with Python or R.
• Hands-on expertise with data visualisation tools (Tableau, Power BI).
• Experience with Big Data frameworks (Spark, Hadoop, Databricks, Splunk).
• Knowledge of AI/ML frameworks/tools (TensorFlow, Keras, PyTorch, Scikit-learn, CNTK, RAG).
• Proven ability to deploy ML models in production environments.
• Strong analytical mindset and cross-functional collaboration.

Responsabilités

• Analyse business and customer needs and translate them into data-driven solutions.
• Collaborate with cross-functional teams to ensure data is clean, accurate, and accessible.
• Identify patterns and trends in large datasets to uncover actionable insights.
• Design and develop data models to improve decision-making processes.
• Build, train, and deploy machine learning models in production environments.
• Monitor model performance and continuously optimise results.
• Implement and deploy data tools for advanced data analysis.
• Work closely with developers to integrate machine learning solutions into products and services.

Connaissances

Python

R

Analytical mindset

Collaborative work

Data storytelling

Formation

Master's or PhD in a relevant field

Bachelor's degree with relevant diploma

Outils

Tableau

Power BI

Spark

Hadoop

Databricks

Splunk

TensorFlow

Keras

PyTorch

Scikit-learn

Description du poste

At Ayesa Digital we grow with you!

Every professional in our company is vital to us. Thanks to their talent, we continue to expand; today, we are a global team of over 11,000 people working toward a common goal.

Ayesa Digital is currently participating in high-impact European Union projects designed to address major European challenges and drive science and innovation. These are strategic technological projects based on collaborative initiatives that stand out for their international focus and a strong commitment to socially-oriented results.

International project focused on the evolution and operation of a large-scale portfolio of digital solutions supporting complex business processes, including procurement, programme management, and data analytics.

The scope covers the full digital solution lifecycle, from design and development to deployment, operations, and continuous improvement, leveraging cloud environments and Agile/DevSecOps practices.

This is a highly technical and innovative environment, focused on scalable, secure, and data-driven architectures, with strong emphasis on interoperability, service quality, and compliance with European standards in security and data protection

If you are an enthusiastic professional looking for a new career challenge, this is your place. We are looking to incorporate an Senior Data Scientist (Machine Learning & AI). Leap — we are waiting for you!

What You Will Do (Responsibilities):

• Analyse business and customer needs and translate them into data-driven solutions.
• Collaborate with cross-functional teams to ensure data is clean, accurate, and accessible.
• Identify patterns and trends in large datasets to uncover actionable insights.
• Design and develop data models to improve decision-making processes.
• Build, train, and deploy machine learning models in production environments.
• Monitor model performance and continuously optimise and improve results.
• Implement and deploy data tools for advanced data analysis.
• Work closely with developers to integrate machine learning solutions into products and services.

What We Are Looking For (Requirements):

• Minimum of 8 years of professional experience after completing higher education.
• At least 4 years of studies attested by a relevant diploma.
• Strong experience with programming languages such as Python or R.
• Hands-on expertise with data visualisation tools (e.g., Tableau, Power BI).
• Experience working with Big Data frameworks such as Spark, Hadoop, Databricks, or Splunk.
• Knowledge of AI/ML frameworks and tools (e.g., TensorFlow, Keras, PyTorch, Scikit-learn, CNTK, RAG techniques).
• Proven ability to deploy machine learning models in production environments.
• Strong analytical mindset and ability to work collaboratively with technical and business teams.

What We Offer:

• Prestigious projects within European institutions.
• International, innovative, and multicultural environments.
• Continuous support from a team of experts in EU projects.
• Rate per day: 571€ - 587€ (Negotiable depending on the candidate’s experience.)

If you are ambitious, enthusiastic, and seeking a new professional challenge in international projects with real-world impact, this is the place for you!

In accordance with Organic Law 3/2007 of March 22, the company is committed to promoting the defense and effective application of the principle of equality between men and women, preventing any type of labor discrimination based on sex, and guaranteeing equal entry opportunities. Furthermore, we promote diversity and reject any discrimination based on race, gender, functional diversity, religion, sexual orientation, gender identity, or any other personal or social condition, striving to build an inclusive and enriching environment.