SQL Developer

Overview

We are seeking a skilled Contract SQL Developer to join a dynamic technology environment focused on business-critical, data-intensive systems. The role involves working with complex datasets and requires a high level of expertise in SQL Server and T-SQL. As a key member of the engineering team, the contractor will develop, maintain, and optimize SQL-based solutions to support high-volume operations, with the possibility of contract extensions beyond the initial period ending in December 2026.

Responsibilities

  • Design and develop complex SQL and T-SQL solutions.
  • Optimize and maintain stored procedures, queries, and database objects.
  • Troubleshoot and resolve SQL performance issues.
  • Conduct query optimization and performance tuning across large datasets.
  • Support existing SQL Server applications and databases.
  • Investigate existing solutions to identify improvement opportunities.
  • Collaborate with engineering teams to translate requirements into database solutions.
  • Produce clear technical documentation as needed.

Requirements

  • Proven experience with SQL Server development.
  • Advanced knowledge of T-SQL and complex SQL queries.
  • Experience in stored procedure development and query optimization.
  • Strong understanding of relational databases and data modeling.
  • Ability to work with large and complex datasets.
  • Problem-solving skills for investigating existing SQL solutions.
  • Familiarity with Git and source control practices.
  • Exposure to cloud technologies, particularly Google BigQuery, is advantageous.