> Markdown version of [/jobs/ext/3594629-data-engineer](https://www.wearedevelopers.com/jobs/ext/3594629-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Data Engineer

- **Company:** Harnham
- **Location:** London, UK
- **Salary:** £45,000.0 - £55,000.0
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Build Automation, Microsoft Azure, Databases, Information Engineering, Extract Transform Load (ETL), Data Migration, Data Systems, Relational Databases, Database Schema, Python (Programming Language), Microsoft SQL Server, SQL Server Integration Services, Tableau (Software), Build Management, Restful APIs
- **Published:** October 6, 2026
- **Apply:** https://www.reed.co.uk/jobs/data-engineer/57427326

## About the Role

* Experience designing and building SQL Server environments from scratch is essential
 * Strong understanding of database architecture and schema design experience is essential
 * Experience working with SSIS, ETL processes and data migration/ transformation projects within Azure
 * Experience using Python for automation and working with REST APIs
 * Exposure to Tableau highly desirable or similar business intelligence tools
 * Confident using AI tools to support operational efficiency
 * Strong communication skills and ability to engage confidently with stakeholders, * Relational Databases
 * SSIS
 * SQL Server
 * Data Engineering
 * ETL Development
 * REST API Integration
 * Data Modelling
 * Database Schema Design
 * Microsoft Azure
 * Python Automation

## Description

* Design and build SQL Server databases from scratch
 * Modernise and enhance the organisation's existing database architecture
 * Maintain and review existing dashboards and develop new reporting streams
 * Build automation solutions using Python and APIs
 * Work closely with stakeholders to deliver data solutions that support business objectives