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Data Engineer

Ignite Digital Talent
London
1 week ago
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Data Engineer - Python, SQL, DBT, DWH, Airflow, Kafka, Snowflake - Challenger Digital Bank

Location:

London (Hybrid, 2 days per week in office)
Type:

Permanent
Salary:

Competitive + 20% bonus + excellent benefits

Are you a Data Engineer ready to shape the future of a digital-first banking experience? Join a fast-growing start-up challenger bank where data is at the core of every decision. You’ll play a key role in building the bank’s next-generation data infrastructure and enable insight-led growth from the ground up.

What you will be doing:
Build and optimise robust data pipelines using

Python ,

Kafka ,

Airflow , and

DBT
Design and manage

Snowflake

data warehouse objects to support scalable analytics
Write clean and efficient

SQL

to support reporting, dashboards and data products
Collaborate across engineering, analytics and product teams to enable data-driven decisions
Drive data quality, performance and governance through best practice and documentation
Support A/B testing, automation, and analytics innovation projects

What we are looking for:
Strong hands-on experience with

Python

in a data context
Proven skills in

SQL
Experience with Data Warehousing (DWH) ideally with Snowflake or similar cloud data platforms (Databricks or Redshift)
Experience with DBT, Kafka, Airflow, and modern ELT/ETL frameworks
Familiarity with data visualisation tools like Sisense, Looker, or Tableau
Solid understanding of data architecture, transformation workflows, and pipeline orchestration
Clear communicator who can collaborate with both technical and non-technical stakeholders
Comfortable working in a fast-paced, agile and product-focused environment

Why join us?
Shape the future of data in a high-growth

digital bank

from day one
Work with modern cloud and data technologies in a greenfield environment
Join a collaborative, forward-thinking team that values learning and innovation
Hybrid working model: 2 days per week in our central London office
Excellent benefits:
25 days annual leave
Private medical and dental care
Life assurance (6x salary)
10% employer pension contribution
Discretionary 20% bonus scheme

Apply now to be part of a tech-driven, mission-led bank where your work directly shapes the future of financial services.

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National AI Awards 2025

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