Databricks Technical Lead

G MASS Consulting; Amsterdam; On-site; EUR 110,000 - 160,000; Full time

Job summary

G MASS Consulting is seeking an experienced Databricks Technical Lead to own strategic data platforms and cloud-based applications within a regulated financial services environment. You will define technical direction, architect solutions across Databricks and the AWS estate, and ensure scalable, secure development practices while guiding delivery across the full software lifecycle.

You will collaborate with Development, Business Analysis, QA, Application Support, IT Security and Enterprise

Qualifications

• Bachelor's degree in Computer Science or related discipline, or equivalent experience.
• Extensive Databricks experience with Spark/PySpark, Delta Lake and Workflows.
• Strong Python and/or Scala programming skills and cloud experience.

Responsibilities

• Lead development and ownership of strategic data platforms in Databricks and AWS.
• Design and optimise large-scale data pipelines using Spark/PySpark and Delta Lake.
• Oversee data governance, Unity Catalog design, and access controls.

Skills

Databricks

Spark/PySpark

Python/Scala

Unity Catalog

AWS

Terraform

CI/CD

Data Governance

Banking/Financial services

Software Architecture

Education

Bachelor's degree in Computer Science

Tools

Terraform

Jenkins

Databricks

Unity Catalog

Job description

G MASS are seeking an experienced Databricks Technical Lead to support the development and ownership of strategic data platforms and cloud-based applications within a financial services environment. The role will focus on defining technical direction and architecture across Databricks and the wider AWS estate, ensuring scalable and secure development practices, and overseeing delivery through the full software development lifecycle. The successful candidate will work closely with Development, Business Analysis, QA, Application Support, IT Security, and Enterprise Architecture teams to deliver robust and high-performing solutions across complex banking and financial systems.

Responsibilities

• Lead the development and enhancement of strategic banking data platforms and applications across Databricks and AWS cloud environments
• Design, build, and optimise large-scale data pipelines using Spark / PySpark, Delta Lake, and Databricks Workflows
• Own data governance and access control within the Databricks environment, including Unity Catalog design and implementation
• Manage cloud infrastructure deployments using Terraform and Infrastructure as Code best practices
• Maintain technical documentation and internal knowledge resources
• Provide technical leadership through mentoring, code reviews, and best practice guidance
• Support architectural design with a focus on scalability, performance, cost efficiency, and reliability
• Drive CI/CD improvements across cloud and on-premise environments
• Promote clean coding standards, automated testing, and effective use of AI-assisted development tools

Requirements

• Enterprise SDLC experience
• Financial services experience, including banking exposure
• Strong hands‑on Databricks experience, including Spark / PySpark, Delta Lake, Databricks SQL, and Workflows, with proficiency in Python and / or Scala
• Experience of Unity Catalog and data governance within a regulated environment
• Strong AWS experience (EC2, Lambda, ECS, RDS, S3, IAM)
• Hands‑on Terraform / Infrastructure as Code experience
• CI/CD experience using Jenkins
• Degree in Computer Science or related discipline (or equivalent experience)
• IBM MQ or similar messaging systems

Benefits

Length: Permanent

Location: Cork, Dublin, or Amsterdam