Hybrid Data Platform Engineer – Data Science Infra

Three Ireland; Dublin; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid working model

Competitive salary

Annual performance bonus

Pension contribution

Healthcare insurance

Learning & development tools

Free on-site parking

Job summary

Three Ireland is seeking a Data Platform Engineer to join the Data and AI Tribe. You will build scalable data pipelines, deploy models, and oversee ETL processes that deliver actionable business insights.

Reporting to the Data Platform Manager within IT & Networks, you’ll mentor teammates and drive adoption of data science tools while collaborating with business owners and tech leads across the organisation.

Qualifications

• Ability to problem solve and translate data into actionable insights.
• Experience building and deploying data pipelines (BigQuery, Datastage).
• Strong Python and SQL skills with ability to document work clearly.

Responsibilities

• Develop and maintain Data Science infrastructure and deploy end-to-end models.
• Build ETL processes and reports; troubleshoot data pipelines and analyses.
• Champion Data Science tools within the Data and AI Tribe and mentor others.
• Collaborate with stakeholders to design scalable data platform components.

Skills

Problem solving

Data pipelines

Python

SQL

CI/CD (Gitlab/GitHub)

Technical writing

Unix/Windows

Stakeholder communication

BI tooling knowledge

Tools

Google BigQuery

Datastage

Gitlab

GitHub

Cognos 11

Power BI

Job description

Three Ireland is seeking a Data Platform Engineer to join the Data and AI Tribe. You will build scalable data pipelines, deploy models, and oversee ETL processes that deliver actionable business insights.

Reporting to the Data Platform Manager within IT & Networks, you’ll mentor teammates and drive adoption of data science tools while collaborating with business owners and tech leads across the organisation.