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# Data Engineer Senior

- **Company:** ACENSI
- **Location:** Brussels Metropolitan Area, Belgium
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Airflow, Amazon Web Services, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Continuous Integration, Customer Data Management, Extract Transform Load (ETL), Data Warehousing, Relational Databases, Python (Programming Language), Team Foundation Server, SQL Databases, Time Tracking Software, Virtual Studio, Postman, Apache Spark, Pyspark, Data Management, Terraform, Databricks
- **Published:** September 12, 2026
- **Apply:** https://www.adzuna.be/details/5879870213

## About the Role

* The consultant(s) put forward for this assignment must have sound experience in the activities described above, with high level analytical skills, rigour as well as a great ability to listen and communicate.
 * Expected technical skills
 * Technical skills required: (by order of priority for the assignment)
 * Python V3
 * Pyspark
 * Databricks
 * AWS
 * Airflow (preferred)
 * Azure DevOps (TFS or VSTS) (preferred)
 * Terraform (preferred)
 * Iomnia / Postman (preferred)
 * CI / CD (preferred)
 * C# (preferred)

Expected functional skills

 * Solid understanding of relational databases (SQL) and data warehouses
 * Experience with the Databricks platform, including creating and executing ETL tasks, managing Spark clusters, and optimizing SQL queries (preferred)
 * Ability to collaborate with multidisciplinary teams and communicate effectively with stakeholders (preferred)
 * Proactive problem-solving skills and the ability to work autonomously (preferred)
 * Knowledge and skills in the energy market industry (preferred)
 * Knowledge of portfolio management or risk management or Trading (preferred)
 * Knowledge in the energy forecasting activities (preferred)
 * Demonstrated ability to effectively understand customer requirements and deliver innovative solutions that those customer demands (preferred)
 * Agile methodology (preferred)

Expected behavioural competencies

 * Strong interpersonal skills with proven ability to interact with a wide variety of stakeholders, assimilate feedback and assess impact on your perimeter
 * Comfortable with working in a fast-paced multidisciplinary environment while maintaining strict customer data privacy requirements
 * Capacity to atomize and abstract topics to make them more generic
 * Entrepreneurial spirit and creative approach to problem solving especially in Digital initiatives
 * Uncompromising integrity and ethical standards

Expected deliverables

 * Monthly Time Track
 * Activity report

## Description

The main activities are:

 * Develop within the data framework
 * Write technical specifications
 * Write Unit Test
 * Participating to architecture direction
 * Provide and Put in place the best practise around data management
 * Ensure deliveries and respect deadlines
 * Production Monitoring / Maintenance


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