We're looking for an experienced Tableau BI Specialist to design, develop, and optimise enterprise-scale BI solutions for a major telecoms environment. This is a 6–12 month contract offering a competitive day rate, with 2 days per week onsite in London Paddington or Reading Green Park.
Key Responsibilities:
- Design and build scalable Tableau dashboards, reports, and scorecards
- Develop robust data models and optimise SQL queries
- Implement BI governance, security, and performance best practices
- Integrate data from cloud and on-premise platforms
- Deliver advanced analytics, forecasting, and data storytelling
- Work closely with business stakeholders to define KPIs and drive data-led decisions
- Mentor junior BI professionals and support enterprise BI initiatives
Key Skills:
- Advanced SQL and data warehousing knowledge
- Experience with dimensional modelling and large enterprise datasets
- BI governance, security, and performance optimisation
- Excellent stakeholder management and communication skills
- Experience with DBT, GCP, Atlan, or predictive analytics is highly desirable
Tableau BI Specialist employer: Gazelle Global
Join a leading organisation at the forefront of cyber security transformation in London, where you will play a pivotal role in delivering critical initiatives. Our collaborative work culture fosters innovation and growth, offering ample opportunities for professional development and advancement within a dynamic environment. With competitive rates and a commitment to employee well-being, we ensure that our team members thrive both personally and professionally.
