Senior Data Architect: Lakehouse & AI-Driven Data Strategy

TRG Screen; Belfast City District; On-site; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Private health insurance

Hybrid work options

Job summary

TRG Screen in Belfast is seeking a Data Architect to define how our data is structured, connected, and governed across a multi-product SaaS Lakehouse. You will lead data modelling, master data management, and governance to ensure consistency, trust, and discoverability across the organisation.

This high-impact role offers strong visibility and the opportunity to shape TRG Screen's data strategy, enabling AI-driven analytics and scalable data foundations across the business.

Qualifications

• 8–10+ years in data/information architecture at a multi-product SaaS company.
• Deep modelling, MDM, and domain-oriented governance experience.
• Proven track record reconciling source systems into canonical models across products.
• Strong understanding of Lakehouse trade-offs: formats, engines, ingestion patterns.
• Hands-on with Dremio, Snowflake, Databricks; AWS data services; Kafka/CDC; Flink or Spark.

Responsibilities

• Author canonical data model across the ten-product estate and define tenancy patterns.
• Define data contracts, own data dictionary, naming standards, and reference data.
• Lead master data management including entity resolution and golden records.
• Define data domains, governance boundaries, and federated governance for product-aligned teams.
• Design semantic layer (Dremio) for analysts, products, customers, and AI agents.

Skills

Data modelling

Master data management

SaaS architecture

Lakehouse architecture

Dremio

Snowflake

Databricks

AWS data services

Kafka / CDC

Flink / Spark

SQL optimisation

Tenant isolation

Python

Tools

Dremio

Snowflake

Databricks

AWS (S3, Glue, Athena)

NATS / Kafka

Debezium

Flink

Spark

Trino

Iceberg / Delta Lake

Job description

TRG Screen in Belfast is seeking a Data Architect to define how our data is structured, connected, and governed across a multi-product SaaS Lakehouse. You will lead data modelling, master data management, and governance to ensure consistency, trust, and discoverability across the organisation.

This high-impact role offers strong visibility and the opportunity to shape TRG Screen's data strategy, enabling AI-driven analytics and scalable data foundations across the business.