GCP Finops Engineer

Job Title: GCP Fin Ops Engineer

Location: Newport, UK (Hybrid)

Contract Duration: 6 Months

IR35 Status: Inside IR35

We are seeking an experienced GCP Fin Ops Engineer to optimise cloud spend, performance, and operational efficiency across large-scale data analytics and containerised workloads. You will work closely with engineering, data, and product teams to embed cost-efficient architectures, enforce financial governance, and implement best practices across Google Cloud environments.

• Optimise large-scale data analytics workloads via partitioning, clustering, query rewrites, storage format improvements, and lifecycle policies.
• Tune containerised microservices by recalibrating CPU/memory requests, improving autoscaling efficiency, and restructuring workload placement on cost-efficient compute.
• Redesign workflow orchestration pipelines for parallel execution, higher concurrency, and offloading heavy tasks to lower-cost execution environments.
• Analyse distributed data-processing pipelines to right-size worker types, adjust scaling thresholds, and adopt low-cost compute for batch workloads.
• Reduce log-processing and storage overhead through log-level standardisation, routing rules, exclusion filters, and retention optimisation.
• Implement storage-tiering strategies based on access patterns and enforce lifecycle rules to minimise cold data retention costs.
• Improve relational database performance through index tuning, connection optimisation, and instance right-sizing.
• Enhance horizontally scalable database performance via autoscaling policies, index improvements, and mitigation of read/write hotspots.
• Build dashboards, budgets, alerts, and guardrails to drive ongoing cost governance and financial accountability.
• Collaborate with engineering teams to embed cost-efficient architecture patterns and operational best practices.

• 5+ years of hands-on experience in Google Cloud.
• Strong understanding of GCP data services, including indexing, slots, pruning, partitioning, and clustering.
• Expert-level Kubernetes & GKE resource tuning.
• Hands-on experience with Dataflow pipelines and worker optimisation.
• Strong Airflow/Composer knowledge (DAG design, scheduling, Pod Operator).
• Deep understanding of Cloud Logging, routing, sinks, and exclusion filters.
• Experience with Cloud Spanner autoscaling, indexing, and schema optimisation.
• Cloud SQL performance tuning and indexing.
• Ability to analyse billing data, resource consumption, and quantify cost savings.
• Experience using GCP Cost Explorer, Recommender API, and Billing Export.
• Build dashboards, alerts, and budget guardrails for cost governance.
• Excellent communication and stakeholder management skills.
• Ability to collaborate across engineering, data, and product teams.
• Structured problem-solving mindset; ownership-driven, proactive, and independent.