Ad-Tech · Attribution & ROAS

Attribution that holds up at terabyte scale.

User-acquisition data pipelines are easy to build and hard to keep fast. Spark jobs quietly degrade, caching goes wrong, and cloud egress costs creep until ROAS reporting is hours behind spend. We build and fix the pipelines that keep real-time attribution real-time.

How it works · attribution that keeps pace with spend

Raw event streams in, real-time ROAS out, at whatever scale you're spending.

Impressions, clicks, installs and in-app events arrive across a dozen sources at terabyte volume. Most attribution pipelines start fast and quietly degrade: bad partitioning, lazy-evaluation surprises, uncached joins. We build and tune the pipeline layer so ROAS attribution stays real-time as spend scales, not months behind it.

What it does · three capabilities

01

Pipeline Performance Audits

We find where Spark jobs actually lose time: lazy evaluation, shuffle, bad partition strategy, the failure modes that don't show up in standard monitoring.

  • Execution-plan and DAG-level audits
  • Partition & caching strategy fixes
  • Cloud egress cost reduction
02

Terabyte-Scale ETL

GCS-to-Iceberg and equivalent pipelines rebuilt to hold correct execution plans under real production load, not just in a staging environment.

  • Iceberg / lakehouse pipeline design
  • Correct execution plans at scale
  • Built for terabyte-per-day volume
03

Real-Time Attribution

ROAS and user-acquisition attribution that reports at the latency marketing teams actually need to make spend decisions same-day.

  • Streaming attribution architecture
  • Latency tuned to decision cadence
  • Built for continuous production use

Proof over promises

Gaming / AdTech · UK

London-Based Gaming Tech Platform

Real-time ROAS (Return on Ad Spend) engine processing terabyte-scale user acquisition data. Built on AWS with Apache Spark, handling GCS-to-Iceberg ETL pipelines.

TB+

Data processed daily

Real-time

Attribution latency

Ad-Tech · Attribution & ROAS

If your attribution pipeline is slower than your spend, we'll find out why.

Most degraded Spark pipelines have a specific, findable root cause. We'll audit yours and tell you what we find.