BI Developer
Role details
Job location
Tech stack
Job description
We are looking for a BI Developer to join a Lloyd's Syndicate on an initial 6 month contract. This will be Inside ir35 and you will work in their London office 2-3 days per week., In the role you will be designing and developing complex data sets and reporting using Big Query and Tableau. In addition, you will also work closely with the client's Data Engineers, Infrastructure/Platform Team and business stakeholders responsible for designing, developing, and maintaining certified data sets, interactive dashboards and reports that provide actionable insights to stakeholders across the business., *Design, develop, and deploy BI solutions using Tableau.
*Translate business requirements into technical specifications and visualizations.
*Build and optimise data models and dashboards for performance and usability.
*Collaborate with cross-functional teams to gather requirements and deliver insights
*Collaborate with data engineers, analysts and data manager to ensure data accuracy
and integrity.
*Maintain and enhance existing data sets, reports and dashboards based on user
feedback.
*Ensure BI solutions align with data governance and security standards.
*Provide training and support to business users on Tableau best practices.
*Stay current with BI trends and recommend improvements to existing processes.
*Work with finance, actuaries, data scientists and engineers to understand how we can make best use of new internal and external data sources
*BAU ownership of data models and reporting.
*Produce detailed documentation to allow ongoing BAU support and maintenance of
data structures, schema, reporting etc.
*Monitor and troubleshoot data issues, ensuring reliability and accuracy.
Requirements
*Proven experience in BI development using Tableau.
*Good understanding of Tableau calculations and dataset preparation.
*Strong SQL skills for data manipulation and querying.
*Experience with data modelling, ETL processes, data warehousing and pipelines, ideally
in GCP
*Familiarity with Git workflows and utilising platforms like Github.
*Ability to handle large datasets, resolve data quality issues, and optimize performance.
*Strong analytical and problem-solving skills.
*Strong knowledge of database and data lake systems
*Comfortable working in an Agile environment
