Senior Databricks Engineer: AWS Cloud & AI/ML

The Citco Group Limited; Cork; On-site; EUR 120,000 - 150,000; Full time

Job summary

The Citco Group Limited is seeking a DataBricks Expert to lead technical ownership of critical banking products and AWS cloud infrastructure. You will mentor developers and coordinate with Business Analysis, QA, IT Security, and enterprise architecture to drive delivery from analysis through production.

We expect 7+ years of enterprise SDLC experience, strong AWS and Terraform skills, and a proactive, independent work style.

Qualifications

• 7+ years of enterprise SDLC experience.
• 3+ years in financial services; 1+ years in banking.
• Strong experience with AWS services (EC2, RDS, S3, Lambda, ECS, IAM).
• Proficiency with Terraform for infrastructure as code.
• Proficiency with React (JavaScript/TypeScript).
• Experience with Jenkins for CI/CD pipelines.
• Commitment to clean code, security best practices, and maintainable infrastructure.
• Ability to work independently on complex, long-duration tasks with limited direction.
• Good communication across technical and non-technical audiences.

Responsibilities

• Own technical direction for DataBricks platform modules.
• Own AWS cloud infrastructure components and architecture.
• Deliver data-led solutions using ML/AI tools.
• Maintain systems documentation and knowledge base.
• Provide technical leadership, mentoring, and code reviews.
• Define architecture requirements for throughput, latency, reliability.
• Drive CI/CD practices for cloud and on-prem deployments.
• Champion clean code and testing practices; leverage AI-assisted coding tools.
• Collaborate with cross-functional teams to ensure delivery from analysis to production.

Skills

Enterprise SDLC

Financial services

AWS services

Terraform

React (JS/TS)

Jenkins

Clean code

Independent work

Communication

Education

Bachelor's degree or equivalent; Master's desired

Tools

Terraform

Jenkins

Job description

The Citco Group Limited is seeking a DataBricks Expert to lead technical ownership of critical banking products and AWS cloud infrastructure. You will mentor developers and coordinate with Business Analysis, QA, IT Security, and enterprise architecture to drive delivery from analysis through production.

We expect 7+ years of enterprise SDLC experience, strong AWS and Terraform skills, and a proactive, independent work style.