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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer (12 month FTC) - **Company:** Hachette UK Limited - **Location:** London, UK (Remote available) - **Salary:** £55,000.0 - **Contract:** Temporary contract - **Skills:** Business Analytics Applications, Microsoft Azure, Business Intelligence Development, Cloud Computing, Databases, Continuous Integration, Data as a Services, Extract Transform Load (ETL), Data Warehousing, Relational Databases, Database Queries, Database Storage Structures, Software Debugging, Microsoft SQL Server, Cloud Services, SQL Stored Procedures, SQL Databases, SQL Server Integration Services, Transact-SQL, Scripting, Git, Microsoft Fabric, Pyspark, Data Delivery, Software Version Control, Data Pipelines - **Published:** September 22, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=db49b90196ed09c4 ## About the Role * Cloud & Modern Data Stack: Hands-on experience with Microsoft Azure data services and familiarity with Microsoft Fabric (Lakehouse, PySpark, Data Factory). * SQL & Scripting: Strong proficiency in T-SQL (query writing, optimisation, stored procedures) and PySpark or Python for data processing. * Legacy ETL: Solid experience working with on-premise relational databases (SQL Server) and legacy ETL tools (SSIS or similar). * Data Fundamentals: Solid understanding of data modelling principles (dimensional modelling, star schemas) and ETL/ELT best practices. Core Competencies: * Strong Problem Solver: Curious and proactive when digging into unfamiliar legacy code or debugging pipeline errors. * Solid Communicator: Able to explain technical details clearly in team discussions and keep technical documentation up to date. * Balanced Focus: Comfortable juggling modern cloud development tasks alongside legacy maintenance activities. Nice-to-Have: * Microsoft Certifications such as DP-600 (Implementing Analytics Solutions Using Microsoft Fabric) or DP-203. * Exposure to version control and CI/CD tools (e.g., Azure DevOps, Git). ## Description + Build and maintain multi-tier data pipelines (Bronze/Silver/Gold architectures) in Microsoft Fabric using PySpark, Data Factory, Lakehouses, and Data Warehouses. + Execute the migration of legacy stored procedures, SSIS packages, and database tables into cloud-native, Medallion-architecture solutions. + Monitor cloud workloads for performance, reliability, and data quality across modern platform environments. * Legacy Optimization & Support * + Help analyse, tune, and streamline existing on-premise relational databases (SQL Server) and ETL packages (SSIS). + Identify bottlenecks, optimize T-SQL queries/indexes, and refactor inefficient pipelines to minimize system load and maintenance overhead. + Support routine operations and troubleshooting to ensure the legacy platform remains stable and self-sustaining during the migration phase. * Problem Solving & Communication * + Active Problem Solving: Methodically investigate pipeline issues, data discrepancies, and job failures to fix root causes rather than temporary patches. + Clear Communication: Document technical workflows clearly and communicate project updates, timelines, and technical requirements effectively across the data team and business partners. + Team Collaboration: Work closely with senior engineering leads, database admins, and BI developers to support cross-functional data delivery. ## Related Videos - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)