

iO Associates - UK/EU
Senior Data Consultant
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Consultant on a 6-month contract, offering a competitive pay rate. Key skills include strong data engineering fundamentals, hands-on Databricks experience, SQL, Python, Spark, and familiarity with AI/ML data processes.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
550
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🗓️ - Date
June 23, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
-
🔒 - Security
Unknown
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📍 - Location detailed
England, United Kingdom
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🧠 - Skills detailed
#MLflow #AI (Artificial Intelligence) #Observability #Data Science #Delta Lake #Azure #Data Quality #ML (Machine Learning) #Data Engineering #AWS (Amazon Web Services) #dbt (data build tool) #SQL (Structured Query Language) #Data Pipeline #Databricks #Datasets #Cloud #Python #Spark (Apache Spark)
Role description
My client is a global software consultancy helping organisations build modern digital products, evolve legacy systems, and adopt strong engineering practices to improve delivery at scale.
They are seeking a Contract Senior Data Engineer who treats data engineering as software engineering; focusing on quality, operability, and long-term maintainability.
Databricks is the primary platform, and fluency is expected, but the emphasis is on building robust data systems rather than tool-specific implementation.
6-month initial contract
What You'll Need
• Strong data engineering experience with solid software engineering fundamentals
• Hands-on Databricks experience (Delta Lake, Unity Catalog, Workflows, pipelines)
• Experience with lakehouse / medallion architectures
• Strong SQL + Python + Spark capability
• Familiarity with dbt, data quality tooling, and CI/CD practices
Core Strengths
• Building testable, production-grade data pipelines
• Applying software engineering principles to data systems
• Designing for observability, lineage, and data quality
• Working in cloud environments (AWS or Azure)
AI / ML Data Experience
• Building feature pipelines and ML-ready datasets
• Supporting MLflow-based tracking and lineage
• Experience with embedding / retrieval pipelines and vector data workflows
• Ability to support AI use cases through robust data foundations
Collaboration
You'll work closely with engineers, data scientists, and client stakeholders, operating within fast-moving delivery environments and balancing technical quality with pragmatic decision-making.
Typical Work
• Modernising and re-platforming legacy data systems
• Building AI-ready data foundations and feature pipelines
• Embedding governance, testing, and data quality into platforms from the ground up
My client is a global software consultancy helping organisations build modern digital products, evolve legacy systems, and adopt strong engineering practices to improve delivery at scale.
They are seeking a Contract Senior Data Engineer who treats data engineering as software engineering; focusing on quality, operability, and long-term maintainability.
Databricks is the primary platform, and fluency is expected, but the emphasis is on building robust data systems rather than tool-specific implementation.
6-month initial contract
What You'll Need
• Strong data engineering experience with solid software engineering fundamentals
• Hands-on Databricks experience (Delta Lake, Unity Catalog, Workflows, pipelines)
• Experience with lakehouse / medallion architectures
• Strong SQL + Python + Spark capability
• Familiarity with dbt, data quality tooling, and CI/CD practices
Core Strengths
• Building testable, production-grade data pipelines
• Applying software engineering principles to data systems
• Designing for observability, lineage, and data quality
• Working in cloud environments (AWS or Azure)
AI / ML Data Experience
• Building feature pipelines and ML-ready datasets
• Supporting MLflow-based tracking and lineage
• Experience with embedding / retrieval pipelines and vector data workflows
• Ability to support AI use cases through robust data foundations
Collaboration
You'll work closely with engineers, data scientists, and client stakeholders, operating within fast-moving delivery environments and balancing technical quality with pragmatic decision-making.
Typical Work
• Modernising and re-platforming legacy data systems
• Building AI-ready data foundations and feature pipelines
• Embedding governance, testing, and data quality into platforms from the ground up






