> Markdown version of [/jobs/ext/388287-snowflake-dwh-consultants](https://www.wearedevelopers.com/jobs/ext/388287-snowflake-dwh-consultants). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Snowflake DWH Consultants

- **Company:** Skye Business Solutions
- **Location:** Köln, Germany (Remote available)
- **Salary:** €116,400.0
- **Contract:** Temporary contract
- **Skills:** Airflow, Amazon Web Services, Microsoft Azure, Cloud Computing, Cluster Analysis, Extract Transform Load (ETL), Data Vault Modeling, Data Warehousing, Python (Programming Language), Pentaho Data Integration, Performance Tuning, Power BI, SQL Databases, Tableau (Software), Talend, Google Cloud, Snowflake, Qlikview, Apache Nifi, Looker Analytics, Data Pipelines
- **Published:** June 14, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=29e1008f1a6519ff

## About the Role

Do you have experience in Warehouse experience?, * Strong, hands-on Snowflake SQL

 * Experience building Snowflake data models
 * Performance tuning (clustering, partitioning, optimisation)

ELT / ETL Engineering

 * Experience developing pipelines using Python and/or Pentaho
 * Experience with Airflow, dbt, Matillion, ADF, Talend, NiFi, or similar is acceptable

Medallion Architecture (Must Have)

Practice with bronze-layer ingestion

Experience building silver-layer transformations

Experience modelling gold-layer business datasets

Data Warehouse Experience

 * Proven experience in enterprise DWH environments
 * SQL modelling, data quality, validation, reconciliation
 * Experience with large-scale migration or transformation programmes

BI Tool Experience (NEW MUST-HAVE)

Must have worked with at least one BI tool:

 * Tableau
 * Power BI
 * Looker
 * ThoughtSpot
 * Qlik
 * Metabase

Delivery & Collaboration

 * Able to operate in fast-paced, agile environments
 * Strong communicator across BI, Data, and Engineering teams
 * Hands-on, delivery-focused mindset

Nice to Have

 * Cloud platform experience (AWS, Azure, GCP)
 * Background in retail, finance, manufacturing, or high-growth environments
 * Experience with dbt or Data Vault 2.0

## Description

A major international organisation is undergoing a large-scale Snowflake Data Warehouse transformation, and we are hiring three experienced Snowflake DWH Consultants to support the migration and build phase.

This is a hands-on, delivery-focused contract - no BAU, no passive architecture roles. You will be building, migrating, modelling, optimising, and delivering.

What You'll Be Doing

 * Writing and optimising Snowflake SQL
 * Developing and maintaining ETL/ELT pipelines
 * Supporting migration from legacy DWH * Snowflake
 * Designing and modelling bronze, silver, and gold layers
 * Collaborating with Data, BI & Engineering teams
 * Enhancing data performance, scalability, and structure
 * Ensuring data quality, lineage, and validation across layers


## Related Videos

- [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works)
- [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt)
- [AI Model Management Life Circles: ML Ops For Generative AI Models From Research to Deployment](https://www.wearedevelopers.com/videos/1152-ai-model-management-life-circles-ml-ops-for-generative-ai-models-from-research-to-deployment)
- [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering)
- [Empowering Retail Through Applied Machine Learning](https://www.wearedevelopers.com/videos/976-empowering-retail-through-applied-machine-learning)
- [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail)

## Related Articles

- [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)
- [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)
- [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany)
- [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know)
- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [Data Analyst Salary Germany](https://www.wearedevelopers.com/magazine/277-data-analyst-salary-germany)