Negotiable
Outside
Undetermined
Greater London, England, United Kingdom
Summary: The BI Migration Specialist role focuses on migrating the analytics platform from DOMO to Tableau within a modern data stack that includes Snowflake and Airflow. The successful candidate will leverage their hands-on DOMO experience to translate existing reporting and logic into a scalable Tableau model. This position emphasizes collaboration with the BI team and ensuring a smooth transition without disrupting business operations. The role is contract-based for 12 months and classified as outside IR35.
Key Responsibilities:
- Audit existing DOMO assets (datasets, Magic ETL, dashboards, workflows, apps)
- Identify logic currently embedded in DOMO that must be rebuilt in Snowflake, reproduced in Tableau, or deferred/retired
- Define phased migration approach and success criteria
- Translate DOMO Magic ETL and dataset logic into Snowflake SQL and existing ETL patterns
- Align migrated logic with existing governance and metric definitions
- Partner with BI team to avoid duplication of logic already in Snowflake
- Rebuild priority DOMO dashboards in Tableau
- Design Tableau data sources optimised for Snowflake
- Implement row-level security and performance best practices
- Establish Tableau design and development standards
- Perform side-by-side validation of Tableau vs DOMO outputs
- Define and document acceptable variance thresholds
- Support business UAT and sign-off
- Ensure DOMO remains system of record until Tableau is validated
- Upskill BI team on Tableau best practices in a Snowflake context
- Document migration patterns, decisions, and known limitations
- Reduce reliance on DOMO-specific logic post-migration
Key Skills:
- Proven experience delivering BI platform migrations
- Hands-on experience with DOMO, including Magic ETL, datasets, and cards
- Strong hands-on Tableau experience (Desktop + Server/Cloud)
- Strong SQL skills with Snowflake
- Experience working with Airflow-orchestrated pipelines
- Deep understanding of data modelling for BI (facts, dimensions)
- Experience validating and reconciling financial/revenue data
- Experience with Salesforce/CRM analytics
- Experience working in a governed analytics environment
Salary (Rate): undetermined
City: Greater London
Country: United Kingdom
Working Arrangements: undetermined
IR35 Status: outside IR35
Seniority Level: undetermined
Industry: IT
Role: BI Migration Specialist (DOMO ? Tableau)
Contract: 12 month contract (outside IR35)
Role Summary
We are migrating our analytics platform from DOMO to Tableau. The organisation already operates a modern data stack with a Data Warehouse, Snowflake for SQL-based transformations, and Airflow for orchestration. This role will focus on migrating reporting, logic, and business usage patterns from DOMO into a Tableau-on-Snowflake architecture — not rebuilding the data platform. The successful candidate must have hands-on DOMO experience and a strong understanding of how to translate DOMO-specific logic and dashboards into a scalable Tableau model.
Key Responsibilities
- Migration Assessment & Planning
- Audit existing DOMO assets (datasets, Magic ETL, dashboards, workflows, apps)
- Identify logic currently embedded in DOMO that must be:
- Rebuilt in Snowflake
- Reproduced in Tableau
- Deferred or retired
- Define phased migration approach and success criteria
- Data & Logic Translation
- Translate DOMO Magic ETL and dataset logic into:
- Snowflake SQL
- Existing ETL patterns
- Align migrated logic with existing governance and metric definitions
- Partner with BI team to avoid duplication of logic already in Snowflake
- Tableau Delivery
- Rebuild priority DOMO dashboards in Tableau
- Design Tableau data sources optimised for Snowflake
- Implement row-level security and performance best practices
- Establish Tableau design and development standards
- Validation
- Perform side-by-side validation of Tableau vs DOMO outputs
- Define and document acceptable variance thresholds
- Support business UAT and sign-off
- Ensure DOMO remains system of record until Tableau is validated
- Knowledge Transfer & Enablement
- Upskill BI team on Tableau best practices in a Snowflake context
- Document migration patterns, decisions, and known limitations
- Reduce reliance on DOMO-specific logic post-migration
Required Experience
- Proven experience delivering BI platform migrations
- Hands-on experience with DOMO, including:
- Magic ETL
- Datasets and cards
- Strong hands-on Tableau experience (Desktop + Server/Cloud)
- Strong SQL skills with Snowflake
- Experience working with Airflow-orchestrated pipelines
- Deep understanding of data modelling for BI (facts, dimensions)
- Experience validating and reconciling financial / revenue data
- Experience with Salesforce / CRM analytics
- Experience working in governed analytics environment
What Success Looks Like
- Tableau dashboards successfully replacing DOMO reporting
- No duplication of business logic across platforms
- BI team confident operating Tableau independently
- DOMO usage reduced without business disruption