Principal Azure Data Engineer (Databricks)

Capco; Greater London; Hybrid; GBP 80,000 - 110,000; Full time

Job summary

A financial services technology firm is seeking a Principal Azure Data Engineer to lead the architecture of data platforms. You will drive the design and implementation of data solutions using Databricks within Azure, guiding cross-functional teams on best practices. The ideal candidate will have extensive experience with Databricks and Python, coupled with strong skills in CI/CD development and data governance. This role offers competitive benefits and opportunities for professional growth in a collaborative environment.

Benefits

Discretionary bonus

Health insurance

Continuous learning opportunities

Family-friendly policies

Holiday flexibility

Gym memberships

Qualifications

• Proven experience with the Databricks platform including Unity Catalog and DeltaLake.
• Expertise in Python, PySpark, and distributed data processing frameworks.
• Extensive background in CI/CD pipeline development.

Responsibilities

• Lead the end-to-end delivery of Databricks-based solutions.
• Architect secure and scalable pipelines using DeltaLake.
• Engage with clients to define solution strategies.

Skills

Databricks expertise

Python

PySpark

CI/CD development

Data lakehouse principles

Tools

Databricks

Azure DevOps

Jenkins

GitHub Actions

Job description

UK - London

Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent

Lead the architecture of data platforms driving the future of financial services

The Role

As a Principal Azure Data Engineer (Databricks) at Capco, you'll architect and lead the delivery of enterprise-grade data solutions using the Databricks platform within the Azure ecosystem. You'll drive the design and implementation of streaming and batch data pipelines, helping our clients to modernise their data capabilities. Working with cross-functional teams, you’ll guide clients on best practices and technical strategy, ensuring quality and security standards are maintained across deployments.

What You’ll Do

Lead the end-to-end delivery of Databricks-based solutions across Azure environments

Architect secure and scalable pipelines using DeltaLake, Spark Structured Streaming, and Unity Catalog

Develop and enforce engineering best practices across the data lifecycle

Engage with clients to define solution strategies and data governance frameworks

Mentor engineering teams and contribute to internal capability development initiatives

What We’re Looking For

Proven experience with the Databricks platform, including Unity Catalog, DeltaLake, and orchestration

Expertise in Python, PySpark, and distributed data processing frameworks

Extensive background in CI/CD pipeline development with tools like Azure DevOps, Jenkins, GitHub Actions

In-depth understanding of data lakehouse principles, data modelling, and GDPR-compliant design

Experience building robust, production-grade data pipelines from ingestion through to serving

Bonus Points For

Strong client-facing and commercial skills to support pre-sales and RFP engagements

Background in coaching and mentoring engineering teams

Development experience with Scala or Java

Exposure to PII and sensitive data handling, and regulatory frameworks like GDPR

Active contribution to Capco thought leadership and internal initiatives

Why Join Capco

Deliver high-impact technology solutions for Tier 1 financial institutions

Work in a collaborative, flat, and entrepreneurial consulting culture

Access continuous learning, training, and industry certifications

Be part of a team shaping the future of digital financial services

Help shape the future of digital transformation across FS & Energy.

We offer a competitive, people-first benefits package designed to support every aspect of your life:

• Core Benefits:Discretionary bonus, competitive pension, health insurance, life insurance and critical illness cover.
• Mental Health:Easy access to CareFirst, Unmind, Aviva consultations, and in-house first aiders.
• Family-Friendly:Maternity, adoption, shared parental leave, plus paid leave for sickness, pregnancy loss, fertility treatment, menopause, and bereavement.
• Family Care:8 complimentary backup care sessions for emergency childcare or elder care.
• Holiday Flexibility:5 weeks of annual leave with the option to buy or sell holiday days based on your needs.
• Continuous Learning:Your growth, your way - minimum 40 hours of training annually. Take your pick; workshops, certifications, e-learning. Also, Business Coach assigned from Day One: Get one-on-one guidance to fast-track your goals and accelerate your development.
• Extra Perks:Gympass(Wellhub), travel insurance, Tastecard, season ticket loans, Cycle to Work, and dental insurance.

Inclusion at Capco We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know – we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our #BeYourselfAtWork culture encourages individuality and collaboration – a mindset that shapes how we work with clients and each other every day. #LI-DNI

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