Senior Data Engineer
Job Description
REQUIREMENTS
- 6+ years in data engineering.
- GCP, BigQuery, Airflow, Python—or the equivalent at comparable scale.
- A fintech, trading, or compliance-heavy background is a strong plus. You know the difference between handling PII in a textbook and handling it when auditors are checking your work. Experience with warehouse cost optimisation and containerised data platforms rounds out the picture.
Tech Stack
- Cloud & Warehouse: GCP, BigQuery
- Orchestration: Airflow
- Languages: Python, SQL
- Transformation: dbt / Dataform
- Streaming: Kafka, Pub/Sub
- Practices: CI/CD, version-controlled pipelines, peer review, AI-assisted development
RESPONSIBILITES
Build pipelines that are governed by design
- Design and build ETL/ELT pipelines across batch and real-time workloads using AI-assisted development—reducing build time without cutting reliability
- Bake in observability from the start: freshness checks, completeness monitoring, schema drift detection, lineage tracking, and alerting. Not retrofitted after launch
- Implement automated data quality checks and anomaly detection into every pipeline—governance built in, not bolted on
Own data accuracy before anyone has to ask
- Identify and resolve data issues before they surface to analysts or stakeholders
- Define and maintain data contracts: SLAs, SLOs, schema agreements, and producer-consumer alignment
- Handle PII, access control, and auditability correctly in a regulated financial environment
Make the platform better than you found it
- Optimise warehouse performance and cost—query efficiency, partitioning, clustering, orchestration reliability
- Build data models designed to scale beyond the immediate use case: dimensional modelling, semantic layers, reusable abstractions
- Spot gaps in the data platform and address them without waiting to be assigned
Raise the bar for the team
- Partner with analysts, product, finance, and compliance teams to translate requirements into reliable, governed data products
- Peer-review pipeline code and push quality standards higher across the team
- Help onboard new engineers—share context, catch mistakes early, make others productive faster
Are you interested in this position?
Apply by clicking on the “Apply Now” button below!
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