Our BigQuery bill jumped. Can you find out why?

Yes — this is a well-defined piece of work. Query history tells you exactly which jobs scanned what, and in our experience a small number of scheduled queries usually account for most of an unexpected increase.

Can you work with dbt if we already use it?

Yes. Where dbt is already in place we work within it rather than around it, and where it is not, we will tell you honestly whether it is worth introducing for your team size.

Do you handle the ingestion side too?

Yes — loading from application databases, event streams, and third-party APIs, typically orchestrated with Airflow or scheduled queries depending on what you already run.

Hire BigQuery Developers

Warehouse engineers who model data properly and keep the query bill from becoming a surprise.

Get Matched with a Developer

BigQuery bills for what you scan, which means schema design and query patterns show up directly on your invoice. Teams usually call us for one of two reasons: the warehouse has grown organically into something nobody trusts, or the monthly cost has grown faster than anyone expected. Both are fixable, and usually by the same work.

What clients hire our BigQuery engineers for

Warehouse modelling

Designing partitioned, clustered tables and a layered model that analysts can query without needing to understand every upstream source.

Cost and query optimisation

Finding the queries and scheduled jobs responsible for most of the spend, then reducing scan volume — often dramatically, without changing results.

dbt and transformation layers

Version-controlled, tested transformations so the definition of a metric lives in one reviewable place rather than in six dashboards.

BigQuery skills we staff for

BigQuery SQL & performance tuning

Partitioning, clustering & table design

Cost analysis and scan reduction

dbt modelling & testing

Streaming inserts & scheduled queries

Looker Studio / BI integration

When it’s worth bringing in BigQuery expertise

Hire a BigQuery engineer when costs are climbing without a matching rise in usage, when two dashboards disagree about the same metric, or when analysts are blocked waiting on queries.

Flexible Hiring Models

Hourly

Pay only for the hours you need. Ideal for short tasks, fixes, and overflow work.

Dedicated (Monthly)

A full-time developer working only on your product, integrated into your team and tools.

Dedicated Team

A full squad — developers, QA, and a project manager — to own your roadmap end to end.

Need a whole team instead of one engineer? IT staff augmentation or browse every role we staff.

Hiring BigQuery developers — FAQs

Discuss your project

Tell us what you are building or what needs fixing. You will hear back from an engineer — not a sales rep — within one business day, usually with questions or a rough approach.

Your enquiry goes straight to our engineering team — the people who will scope and build your project, not a sales desk.

sales@dablewdevs.com Book a free 30-min call