Data Engineering Lead (SVP)

Company: Citigroup
Apply for the Data Engineering Lead (SVP)
Location: Belfast
Job Description:

Overview

As part of Citi’s Enterprise Data team, you will lead cloud-native data service engineering to migrate to Databricks and deliver scalable Spark/Scala solutions on AWS. You’ll shape AI-enabled data platforms, optimize performance, and ensure secure, resilient systems. You work closely with cross-functional partners to drive cloud transformation and data capabilities at scale. This role offers mentorship, hands-on leadership, and impact across the firm’s strategic data platform.

Pay / Benefits

  • 27 days annual leave (plus bank holidays)
  • discretionary annual bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave

Responsibilities

  • Lead design, engineering and delivery of cloud data services supporting data pre-processing, matching engines, AI/GenAI services and large-scale platforms
  • Drive Databricks/AWS-based data solutions across GRU tech space with scalable architecture
  • Develop methodologies and standards for analysis, design, coding, testing, debugging and implementation
  • Consult with end users to translate system functions into design
  • Allocate work and mentor developers, analysts and new team members
  • Influence senior leaders and external stakeholders; negotiate and communicate effectively
  • Assess risk and ensure compliance with laws, regulations and Citi policies
  • Ensure platform stability, performance, security and AI enablement

Key requirements

  • Databricks Lakehouse, Spark, Delta Lake, workflows, performance tuning
  • Apache Spark & Scala for high-performance distributed processing
  • Cloud Data Engineering on AWS and cloud-native data platforms
  • Data Services Architecture & Engineering including streaming and scalable services
  • Engineering Architecture & Technical Delivery including CI/CD and governance
  • Experience in systems analysis and programming of software applications
  • Subject Matter Expert in Applications Development and knowledge of core business functions
  • Leadership, project management and stakeholder relationship skills
  • Knowledge of risk management and compliance practices
  • leadership
  • stakeholder management
  • communication
  • Kafka / Event-Driven Architecture (preferred)
  • Apache Iceberg / Delta Lake
  • Python (preferred)

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Posted: September 14th, 2026