Oliver Bernard
Data Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Engineer, offering £800/day (Inside IR35) for a 6-month contract in Canary Wharf. Key skills include AWS (Athena, Glue, Trino), data analysis, SQL, and experience with unstructured data (Avro, JSON).
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
800
-
🗓️ - Date
April 8, 2026
🕒 - Duration
Unknown
-
🏝️ - Location
On-site
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📄 - Contract
Inside IR35
-
🔒 - Security
Unknown
-
📍 - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#AWS (Amazon Web Services) #Data Analysis #Data Engineering #JSON (JavaScript Object Notation) #Athena #SQL (Structured Query Language) #Trino #Datasets
Role description
Senior Data Engineer | Up to £800/day (Inside IR35) | Canary Wharf
Working in a large-scale data environment where the focus is less on building pipelines and more on understanding, shaping, and exposing complex datasets.
Data lands unstructured (Avro, JSON), so the role is centred around analysing data, defining modelling approaches, and translating business needs into usable outputs.
Role
Own data analysis and modelling across messy, multi-source datasets, working closely with both business stakeholders and pipeline teams.
Key focus
• Analyse unstructured data (Avro, JSON)
• Define ingestion strategies and data models
• Understand lineage and upstream dependencies
• Gather requirements and translate into data solutions
• Work with pipeline teams to deliver
• Use AWS tools (Athena, Glue, Trino) for querying and jobs
Requirements
• Strong senior data engineering background
• Experience with unstructured/semi-structured data
• Solid data modelling and SQL skills
• Comfortable working with stakeholders
• AWS data stack (Athena, Glue, Trino)
3 days/week in Canary Wharf
£800/day Inside IR35
Senior Data Engineer | Up to £800/day (Inside IR35) | Canary Wharf
Working in a large-scale data environment where the focus is less on building pipelines and more on understanding, shaping, and exposing complex datasets.
Data lands unstructured (Avro, JSON), so the role is centred around analysing data, defining modelling approaches, and translating business needs into usable outputs.
Role
Own data analysis and modelling across messy, multi-source datasets, working closely with both business stakeholders and pipeline teams.
Key focus
• Analyse unstructured data (Avro, JSON)
• Define ingestion strategies and data models
• Understand lineage and upstream dependencies
• Gather requirements and translate into data solutions
• Work with pipeline teams to deliver
• Use AWS tools (Athena, Glue, Trino) for querying and jobs
Requirements
• Strong senior data engineering background
• Experience with unstructured/semi-structured data
• Solid data modelling and SQL skills
• Comfortable working with stakeholders
• AWS data stack (Athena, Glue, Trino)
3 days/week in Canary Wharf
£800/day Inside IR35
