SQL / ETL Developer (General Insurance /SSIS / Data Migration)

Company: GIOS Technology
Apply for the SQL / ETL Developer (General Insurance /SSIS / Data Migration)
Location: Greater London
Job Description:

We are hiring for SQL / ETL Developer (General Insurance / Data Migration)

Location : Hybrid and 2 days in London office

  • Should be expert in SQL ETL processing and SSIS package development, specializing in the optimization of complex data pipelines and high‑volume integration services.
  • Demonstrate advanced proficiency in navigating, troubleshooting, and refactoring legacy VB.net codebases and Entity Framework architectures.
  • Mastery of T‑SQL, SSIS, and VB.net is required, alongside a proven track record of maintaining stability in evolving enterprise data systems.
  • Knowledge of SQL Server internals, including indexing strategies, execution plans, and locking/concurrency to ensure high‑performance data processing.
  • Understanding of the data journey from Policy Inception and Underwriting to First Notification of Loss (FNOL) and Claims Settlement.

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Posted: April 21st, 2026