Senior Data Engineer, door3

Contractor

Salary not provided

SQL

Tableau

Excel

Power BI

Azure

Snowflake

Senior and Expert level

Remote from Europe

Technology & design consultancy

Be an early applicant

Technology & design consultancy

21-100 employees

B2BConsultingSocial MediaMobile

Be an early applicant

Salary not provided

SQL

Tableau

Excel

Power BI

Azure

Snowflake

Senior and Expert level

Remote from Europe

21-100 employees

B2BConsultingSocial MediaMobile

Company mission

To modernise and evolve enterprises, whether it’s a single business application or an entire organisation.

Job

Company

Role

Who you are

5+ years of hands-on experience in data engineering and architecture, with a focus on cloud-native ecosystems
Microsoft Fabric & Azure Expertise: Deep technical knowledge of Microsoft Fabric (OneLake, Lakehouse, Warehouse), Azure SQL Database, and SQL Managed Instances
Multi-Platform Proficiency: Practical experience with at least one additional major cloud data platform: Snowflake or Databricks
Advanced SQL Engineering: Expert-level mastery of SQL and SQL Stored Procedures for complex business logic, performance tuning, and database administration
Data Architecture: Proven track record implementing Medallion Architecture (Bronze, Silver, Gold) and Star Schemas for analytical reporting
Bi-Temporal Data Logic: Experience designing systems that handle bi-temporal data (tracking both valid time and transaction time) to maintain historical accuracy
ETL/ELT Pipeline Development: Expert in pulling data into Azure Landing Zones, including:
Implementing robust watermarking and incremental loading patterns
Data deduplication, cleansing, and schema enforcement
Promoting data from landing to a refined Silver layer
BI Connectivity: Experience configuring and optimizing data sources for Excel, Power BI (including DirectLake), and Tableau

What the job involves

We're looking for a Senior Data Engineer who thrives at the intersection of cloud architecture and business-critical data pipelines. You'll design and own scalable data solutions across Microsoft Fabric and Azure, working with modern analytical patterns that power real decisions
European time zone, part-time or full-time, engaged via a contractor's agreement

Our take

Door3 is a consultancy in technology, software development and user experience design. It focusses on tailoring its service to the needs and wants of each client, and is able to work across many sub-sectors - like project management and quality assurance - that require a lot of skill and expertise.

It's impressive that the relatively small Door3 is able to provide such a broad offering. Since founding in 2002, the company has completed hundreds of successful projects and worked with an impressive client roster including the likes of The American Museum of Natural History and Johnson and Johnson.

Maintaining a steady pace, Door3 has opened three offices since founding (two of which are in the U.S and one in Switzerland). It will be interesting to see how the company evolves with the more demanding and complex needs of the design and development world with the likes of Web3 features and AI technology becoming more prevalent.

Freddie

Company Specialist at Welcome to the Jungle

Insights

8% employee growth in 12 months

Glassdoor (3.9)

Company

Company HQ

Murray Hill, New York, NY

Leadership

Alex Asianov

(President)

Worked as a Consultant for both Press Ganey Associates and FreshDirect and a Portal Architect for The Community Preservation Corporation.

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