Sigma Computing Data Engineer - Contract

This will be an initial 6 month contract with a high possibility of extension.

We are looking for somebody who can start quickly and work with full autonomy.

Key Responsibilities

• Lead the design, build and delivery of dashboards, workbooks and reports in Sigma Computing
• Own client engagements from requirements gathering through to delivery and handover
• Lead migrations of existing Power BI reports and semantic models into Sigma
• Design and optimise data models connected to cloud data warehouses such as Snowflake, Databricks or BigQuery
• Write efficient SQL to prepare, transform and validate data for reporting
• Configure Sigma features including input tables, parameters, row level security and embedded analytics
• Maintain and enhance existing Power BI solutions, including DAX measures and Power Query transformations
• Define governance, access control and best practice standards across BI environments
• Mentor junior consultants and review their work to maintain delivery quality
• Deliver training, documentation and handover sessions to enable client teams to self serve
• Resolve complex reporting and performance issues across client environments
• Act as a trusted advisor to clients on BI strategy, visualisation best practice and platform adoption

Technical Skills Required

• 5+ years of experience in BI, analytics or data consulting
• Hands on experience building solutions in Sigma Computing
• Strong Power BI experience, including DAX, Power Query and data modelling
• Strong SQL skills and experience working with cloud data warehouses such as Snowflake, Databricks or BigQuery
• Strong understanding of dimensional data modelling and reporting design principles
• Proven experience leading requirements workshops and presenting solutions to senior technical and non technical stakeholders
• Strong communication skills and confidence working in a client facing consultancy environment

Desirable Skills

• Sigma Computing or Microsoft PL 300 (Power BI Data Analyst) certification
• Experience leading migrations from Power BI, Tableau or Looker into Sigma
• Exposure to dbt or other transformation frameworks
• Experience with embedded analytics or customer facing reporting
• Familiarity with Python for data preparation or automation
• Experience mentoring or leading small delivery teams

Rate

Open to discuss depending on experience,