SQL Developer

• *SQL Developer - Contract - £250-300 per day - Outside of IR35 | £250 - £255**

We're working with a leading London-based data consultancy specializing in high-volume information management on this exciting opportunity. We are seeking a heavy-hitting SQL expert to solve complex data ingestion challenges for a high-traffic environment.

This is a high-impact role where you will be tasked with optimizing a critical pipeline responsible for importing over 400 deep-data files daily with zero latency. You will leverage the full MSBI stack (SSIS, SSRS, SSAS) and T-SQL to ensure seamless data flow and reporting accuracy.

• *The Role
• Architect and optimize high-performance ETL pipelines to ingest 400+ files daily from diverse sources without delays.
• Take full ownership of SQL scripting, writing complex stored procedures from scratch to automate data processing.
• Design, tune, and maintain existing ETL processes to improve efficiency and system reliability.
• Build and deliver sophisticated analytical reports to provide stakeholders with actionable business intelligence.
• Collaborate on the migration and integration of data within the Azure Data Platform ecosystem.
• *What You'll Need
• Mastery of the MSBI Stack, including expert-level SSIS, SSRS, SSAS, and T-SQL development skills.
• Proven experience developing robust ETL pipelines and writing complex stored procedures from a blank slate.
• Strong technical familiarity with the Azure Data Platform, specifically Azure Data Factory, Databricks, and Synapse.
• Advanced Excel skills for data manipulation and a background in building reports for high-level analytics.
• The ability to work at pace in a remote setting and deliver immediate value to a London-based project.
• *What's On Offer
• Competitive day rate of £250 - £300 per day, dependent on experience.
• Fully remote working flexibility, allowing you to deliver results from anywhere in the UK.
• Outside of IR35 status, providing a highly tax-efficient contract engagement.
• Long-term 6-month initial contract with a very strong view to extend based on performance.
• *Apply via Haystack today!