Unison Group New Zealand
Singapore / Global
Singapore / Global
Role Overview
We are seeking a Senior Databricks AI Engineer to design, build, and operate AI platforms natively on the Databricks Lakehouse . This role is Databricks-first : ownership of large-scale data, feature, and AI pipelines using Spark, Delta Lake, MLflow, Feature Store, and Unity Catalog . The focus is on engineering reliable AI systems at scale , not standalone model experimentation.
Key Responsibilities (Databricks-Centric)
Architect and implement end-to-end AI pipelines on Databricks Lakehouse
Build scalable data ingestion, transformation, and feature pipelines using Spark
Design AI-ready Delta Lake architectures (Bronze/Silver/Gold)
Implement AI lifecycle management using MLflow (tracking, registry, serving)
Develop reusable Feature Store assets to support enterprise AI use cases
Operationalize AI workloads using Databricks Workflows and Jobs
Enable batch and real-time inference using Databricks-native serving
Enforce data governance, lineage, and access control via Unity Catalog
Optimize Spark clusters for performance, reliability, and cost
Establish Databricks AI engineering standards and best practices
Partner with data science teams to productionize AI solutions
Required Technical Skills (Databricks-First)
Databricks Platform
Deep hands-on experience with Databricks Lakehouse
Advanced expertise in Apache Spark (PySpark & Spark SQL)
Strong command of Delta Lake (ACID, OPTIMIZE, Z-ORDER, VACUUM)
Production experience with MLflow on Databricks
Hands-on with Databricks Feature Store
Strong experience with Unity Catalog for governance and security
Databricks Jobs, Workflows, Repos, and SQL Warehouses
AI Engineering (Platform-Oriented)
Feature engineering at scale using Spark
Model packaging, versioning, and promotion using MLflow
AI pipeline orchestration and automation
Batch and near-real-time inference pipelines
Model monitoring and retraining workflows on Databricks
Nice-to-Have (Still Databricks-Aligned)
Databricks AutoML
Databricks Model Serving APIs
Photon performance tuning
Multi-workspace Databricks deployments
AI enablement in regulated environments (banking / finance)
Experience & Qualifications
10+ years in data engineering, AI engineering, or platform engineering
5+ years building enterprise solutions on Databricks
Proven experience delivering production-grade AI platforms
Strong understanding of distributed systems and Spark internals
Ability to lead architecture decisions and mentor engineers
What Success Looks Like
AI workloads run reliably, securely, and cost-effectively on Databricks
Data scientists deploy models without friction using platform tooling
Feature reuse and governance are enforced through Databricks-native services
AI delivery cycles are shortened through automation and standardization
Preferred Certifications
Databricks Certified AI Engineer
Databricks Certified Data Engineer Professional
Databricks Certified Machine Learning Professional
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global