SQL Developer

Salary: £45,000 - 55,000 per year

Requirements

• Solid experience in SQL Server database development, with strong T-SQL skills and query performance optimization.
• Demonstrated expertise in data modeling and data mapping, including conceptual, logical, and physical design.
• Strong understanding of ETL design and data warehousing principles.
• Proficiency in working with data in multiple formats (JSON, XML, CSV, etc.).
• Experience with BI or reporting tools such as Power BI or Tableau.
• Knowledge of data governance, security standards, and compliance requirements.
• Excellent analytical and problem-solving abilities with keen attention to detail.
• Strong communication skills to liaise effectively with both technical and non-technical stakeholders.
• Bachelor’s degree in Computer Science, Information Technology, or a related discipline.
• 3-5 years of relevant industry experience in a data engineering or database development role.
• Relevant certifications in SQL, data engineering, or cloud platforms (advantageous).

Responsibilities

• Design, develop, and maintain SQL databases and data pipelines, ensuring reliability, integrity, and optimization.
• Create and enhance complex T-SQL queries to support reporting, analytics, and system integrations.
• Develop and maintain data models, mapping processes, and documentation to support enterprise data architecture.
• Collaborate with analysts, data architects, and technical teams to understand business requirements and deliver fit-for-purpose data solutions.
• Support the evaluation, design, and implementation of data platforms and tools.
• Structure and prepare data for analytics, data mining, machine learning, and application use.
• Manage and monitor ETL processes, data migrations, and conversions.
• Ensure compliance with data governance, security, and privacy standards.
• Contribute to continuous improvement, automation, and best practice adoption across DataOps functions.

Technologies

• Cloud
• ETL
• Support
• JSON
• Machine Learning
• Power BI
• SQL
• Security
• Tableau
• XML

More

We are an established organization seeking a talented SQL Data Engineer to join our collaborative and forward-thinking data team. This mostly remote role requires the ability to travel to our office 1-2 times per month. We aim to attract individuals who thrive on solving complex data challenges, enjoy working with diverse data sources, and take pride in building scalable, secure, and high-performing data solutions. At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud to be a disability confident employer. By applying, you will be registered as a candidate with Gleeson Recruitment Limited. Our Privacy Policy is available on our website and explains how we will use your data.

last updated 14 week of 2026