Senior Data Engineer

Castillians

. Design, develop, and maintain data pipelines using Microsoft Fabric Data Factory .

Posted 10/12/2026contractRemote • IrelandSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and maintaining data pipelines using Microsoft Fabric Data Factory, with a strong focus on ETL/ELT processes, data quality, and data warehousing solutions. Proficient in SQL and data modelling techniques to support analytics and reporting initiatives.

Highest-signal resume keywords

Microsoft Fabric Data FactoryETL/ELT ProcessesSQLData WarehousingData Quality

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data Pipeline DevelopmentData IntegrationData TransformationData ModellingRelational DatabasesPerformance OptimisationData GovernanceData Quality ChecksTroubleshootingData Warehouse Solutions

Soft Skills

Analytical SkillsProblem-SolvingCommunication SkillsCollaboration

Tools & Technologies

Power BIMicrosoft Azure Data ServicesData Lakehouse Architecture

Certifications & Qualifications

Microsoft Data Certifications

Industry Keywords

Data EngineeringData IntegrationBusiness IntelligenceReportingAnalytics

Tech Stack

Tools & technologies

AzureETLSQL

About the role

Key responsibilities & impact

Design, develop, and maintain data pipelines using Microsoft Fabric Data Factory
Build and maintain data warehouse solutions supporting reporting and analytics requirements
Develop and optimise ETL/ELT processes for data extraction, transformation, and loading
Integrate data from multiple sources while ensuring data quality, consistency, and reliability
Use SQL and data modelling techniques to support efficient data processing and storage
Support development and optimisation of data solutions within Microsoft Fabric
Collaborate with BI Developers and other team members on reporting and analytics initiatives
Troubleshoot data pipeline and warehouse issues and implement performance improvements
Document data processes, pipeline configurations, and technical solutions
Follow best practices for data quality, data governance, and solution maintenance
Participate in a business alignment call, client interview, and project-specific technical assessment if required

Requirements

What you’ll need

At least 5 years of relevant experience in data engineering, data integration, or a similar role
Hands-on experience with Microsoft Fabric, particularly Data Factory and Data Warehouse
Good knowledge of SQL, data transformation, and ETL/ELT processes
Understanding of data modelling, relational databases, and data warehousing concepts
Experience developing and maintaining data pipelines
Familiarity with data quality checks, troubleshooting, and performance optimisation
Ability to work collaboratively within a growing data and BI team
Strong analytical, problem-solving, and communication skills
Microsoft Fabric or other relevant Microsoft data certifications are desirable
Experience with Power BI and supporting data models for reporting and analytics is desirable
Familiarity with Microsoft Azure data services is desirable
Knowledge of data Lakehouse architecture and modern data platforms is desirable
Ability to work within CET ±3 hours
Successful completion of Castille Vetting (background and compliance checks)

Benefits

Comp & perks

Clear scope with no ambiguity over deliverables
Opportunity for repeat engagements based on performance
Access to CX guidance and market insights through our professional network
Possible extension after the initial 6-month engagement