Data Engineering

Data Engineering
& Warehousing

Most companies are drowning in data and starving for answers. We build the pipelines, warehouses, and infrastructure that turn scattered source systems into a clean, queryable foundation — one your AI systems, dashboards, and analysts can actually use.

Python T-SQL SQL Server PostgreSQL AWS (S3, Glue, RDS) dbt Airflow Power BI MLflow

Signs your data infrastructure is holding you back

These aren't edge cases. They're what we hear from almost every company we talk to before an engagement.

📊

"We have the data, we just can't get to it."

Your data is spread across five systems with no unified view. Every report requires someone to manually pull from multiple sources and stitch it together in Excel.

⏱️

"This report takes three days to run."

Your queries are hitting raw transactional tables with no optimization, no pre-aggregation, and no caching. Analysts wait. Decisions lag.

🤷

"Finance and sales have different numbers."

No single source of truth means different teams define metrics differently. Revenue figures don't match depending on who you ask and what tool they're using.

🤖

"Our AI project stalled out on the data."

The model is ready. The infrastructure isn't. You can't feed an LLM or train an ML model on data that's inconsistent, stale, or inaccessible to the pipeline.

🔧

"Our ETL breaks every time something changes upstream."

Brittle pipelines with no monitoring and no alerting. You find out the data is wrong when someone notices a chart looks off — not when the failure happens.

🏗️

"We outgrew our original setup but nobody has time to fix it."

What worked at 10,000 rows doesn't work at 10 million. Performance is degrading, technical debt is compounding, and the team that built it has moved on.

End-to-end data infrastructure, or just the piece you're missing

Some clients need the full stack built from scratch. Others have most of it and just need one layer fixed. We work either way.

ETL & ELT Pipeline Development

Extract, transform, and load pipelines that move data from your source systems — CRMs, ERPs, APIs, flat files, databases — into a centralized warehouse on a reliable, monitored schedule.

Data Warehouse Architecture

Dimensional modeling, star schemas, and warehouse design optimized for query performance and analytical workloads. Built to scale without requiring a rewrite when your data volume doubles.

BI Dashboards & Reporting

Power BI dashboards and reporting layers built on top of well-modeled data. Reports that load in seconds, not minutes, with metrics that actually mean the same thing to everyone who reads them.

ML-Ready Data Pipelines

Feature engineering pipelines, training dataset construction, and data preparation workflows purpose-built for machine learning. The foundation your models need to actually perform in production.

Pipeline Monitoring & Alerting

Observability built into every pipeline we ship. Failed runs alert immediately. Data quality checks catch bad data before it reaches your dashboards or your models.

Legacy Pipeline Modernization

Audit and rebuild brittle, undocumented ETL jobs that have accumulated over years. We untangle the spaghetti, document what exists, and replace it with something maintainable.

How we approach a data engineering engagement

01

Source System Audit

We map every data source that matters — what system it lives in, how it's structured, how often it updates, and what quality issues exist. Most projects reveal surprises here, and it's better to find them before writing a line of pipeline code.

02

Warehouse & Data Model Design

We design the target schema before building anything. Dimensional modeling, naming conventions, grain definitions — decisions made upfront that prevent painful rewrites later. We document the model so your team understands it without us in the room.

03

Pipeline Development & Testing

We build the ETL/ELT pipelines with data quality checks baked in at every stage. Every pipeline includes idempotency (safe to re-run), error handling, and logging from day one — not bolted on after something breaks.

04

Orchestration & Scheduling

We deploy orchestration using Airflow or equivalent, configure dependency management between pipeline stages, and set up alerting so failures surface immediately rather than silently corrupting downstream data.

05

Handoff & Documentation

We document everything — the data model, the pipeline logic, the monitoring setup, the deployment process. The goal is a system your team can own and extend without us, not one that requires a retainer to keep running.

What we build with

We work with your existing stack where possible. Where you're starting fresh, we recommend based on your scale, budget, and team — not on what's in our marketing materials.

Languages
Python
T-SQL / SQL
dbt (SQL transforms)
Databases & Warehouses
SQL Server
PostgreSQL
AWS RDS / Redshift
Snowflake
Orchestration & Pipelines
Apache Airflow
AWS Glue
Custom Python schedulers
SQL Server Agent
BI & Visualization
Power BI
SSRS
Custom reporting APIs
ML Pipeline
MLflow
scikit-learn
XGBoost
Pandas / NumPy
Cloud & Storage
AWS S3
Azure Blob Storage
Docker

Ready to turn your data into an asset instead of a liability?

15 minutes, no obligations. Tell us what you're working with and we'll tell you honestly what it would take to fix it.

Book a Discovery Call