ELEKS

Software engineering services for enterprises

Senior Data Engineer - Energy

Data EngineeringConfirmed live in the last 24 hours

Full-timeKraków, PolandNo salary listed

About the Job

Requirements

At least 4 years of experience in data engineering and SQL, including ETL work such as data validation, data mapping, and exception handling.
At least 2 years of hands-on experience with Databricks.
Experience with Python.
Experience with AWS services such as S3, Redshift, Athena, Glue, or Lambda.
At least an upper-intermediate level of English.

Responsibilities

Develop databases, data lakes, and data ingestion pipelines to deliver datasets for various projects.
Design, develop, and deploy comprehensive solutions for data and data science models, ensuring usability for data scientists and non-technical users while following engineering and data science best practices.
Develop and maintain scalable data and machine learning solutions throughout the data lifecycle, supporting code and infrastructure for databases, data pipelines, metadata, and code management.
Collaborate with stakeholders across data platform, architecture, development, and operational teams; address data security and privacy and coordinate with third parties.

Desired Qualifications

Experience with Power BI.
Knowledge of the energy industry, such as energy trading, utilities, or power systems.
Experience with geospatial data.

ELEKS Software Engineering and Development Office is looking for a Senior Data Engineer in Poland, Croatia or Ukraine.

ABOUT PROJECT

We're growing our team at ELEKS in partnership with a company, the UK’s largest renewable power generator, primarily using sustainable biomass and hydroelectric power.

REQUIREMENTS

Experience in Data Engineering, SQL, ETL(data validation + data mapping + exception handling) 4+ years
Hands-on experience with Databricks 2+ years
Experience with Python
Experience with Power BI is nice to have
Experience with AWS (e.g. S3, Redshift, Athena, Glue, Lambda, etc.)
Knowledge of the Energy industry (e.g. energy trading, utilities, power systems etc.) would be a plus
Experience with Geospatial data would be a plus
At least an Upper-Intermediate level of English

RESPONSIBILITIES

Building Databases and Pipelines: Developing databases, data lakes, and data ingestion pipelines to deliver datasets for various projects
End-to-End Solutions: Designing, developing, and deploying comprehensive solutions for data and data science models, ensuring usability for both data scientists and non-technical users. This includes following best engineering and data science practices
Scalable Solutions: Developing and maintaining scalable data and machine learning solutions throughout the data lifecycle, supporting the code and infrastructure for databases, data pipelines, metadata, and code management
Stakeholder Engagement: Collaborating with stakeholders across various departments, including data platforms, architecture, development, and operational teams, as well as addressing data security, privacy, and third-party coordination

WHAT WILL YOU GET WITH ELEKS

Close cooperation with a customer
Challenging tasks
Competence development
Team of professionals
Dynamic environment with a low level of bureaucracy

ABOUT ELEKS

ELEKS is a custom software development company. We deliver value to our clients, thanks to our expertise and experience gained from working as a software innovation partner since 1991.

Our 2000+ professionals located in the Delivery Centers across Eastern Europe and sales offices in Europe and North America, provide our clients with a full range of software engineering services. These include product development, QA, R&D, design, technology consulting and dedicated teams.

About the Company

ELEKS

Software engineering services for enterprises

ELEKS provides software engineering services to large enterprises and technology challengers, offering dedicated teams, product development, R&D, and technology consulting. It handles end-to-end software projects across the full lifecycle—from ideation and architecture to development, testing, and ongoing support—delivered by 2000+ professionals from Eastern Europe delivery centers and offices in Europe, the US, and the UK. The company differentiates itself with a geographically distributed workforce, a broad service portfolio, and a track record with Fortune 500 and enterprise clients, paired with transparent processes and reliable delivery. Its goal is to help clients improve how they work and create more value by delivering high-tech innovations that solve real-world problems.

Company size: 1,001-5,000
Company stage: Not listed
Total funding: Not listed
Headquarters: Tallinn, Estonia
Founded: 1991

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