Data Engineering Services

Engineering-led · Hundreds of pipelines in production

Your modern data stack, engineered end to end.

Ingestion with dltHub. Transformation with dbt. Orchestration with Prefect. Open source. Production tested. No vendor lock-in.

Three layers, one stack.

We pick tools that compose. Each layer can be lifted independently if your needs change. No lock-in to a single vendor's UI or pricing model.

Transformation Layer

dbt

Our default transformation layer, for a reason. We treat your analytics code with the same rigor as application code.

About dbt

Transforming Our Data Workflows

What makes dbt so special?

Glad you asked. dbt lets us apply software engineering best practices to your data pipeline. In plain English, that means we treat your analytics code with the same love and attention as application code. Some of dbt’s standout features that we lean on every day include:

  • Modular SQL modeling: We build transformations as bite-sized, reusable SQL models that depend on each other. This makes complex data problems manageable (and far less scary) by breaking them into Lego-like pieces.
  • Built-in testing: We actually test our data models (novel, right?). dbt’s testing framework catches issues early. Better data quality = fewer “oh sh*t” moments.
  • Version control (Git-friendly): All our dbt projects live in Git repos, complete with code review and version history.
  • Auto documentation & lineage: dbt auto-generates documentation for our models and creates a lineage graph of how data flows from source to final metrics.

Reliable, Scalable, and Maintainable Data Transformations

What this means in practice

In practice, dbt helps us ensure that your data is always accurate, consistent, and ready to make an impact. By using dbt, we create a reliable foundation for your data transformations, meaning your team can trust the numbers and move faster with better insights. It unifies data across teams, from CRM and marketing to product, so that everyone is speaking the same language with shared metrics. This eliminates confusion and avoids the chaos of dueling spreadsheets or conflicting reports. Instead of relying on tangled SQL scripts or Airflow DAGs, we use dbt for its modern, scalable, and maintainable approach to building data pipelines. It ensures that your data transformations are done right, every time. In practice, this leads to clean, consistent data and significantly reduces the hassle for everyone involved.

Ingestion Layer

dltHub

Our ELT backbone. Open-source Python, battle-tested templates, full control of your pipelines.

About dltHub

Open-Source Pipelines

ELT pipelines & data engineering

Our team has spent years designing robust ELT workflows to move and transform data reliably. We prefer to leverage dltHub, an open-source Python library, as our implementation backbone for these pipelines. Using dltHub, we can start with battle-tested templates and then tailor them to your needs, rather than reinventing the wheel. Unlike proprietary or inflexible solutions like Fivetran or Singer-spec connectors, dltHub provides a scalable, cost-effective foundation that we can build upon for any custom requirement. The result is a data pipeline that you control: free of vendor lock-in, optimized for your stack, and capable of handling complex or high-volume data with ease.

Flexible, Scalable, and Cost-Effective

Unlocking efficiency with dltHub for custom ELT pipelines

dltHub offers unmatched flexibility for building custom ELT pipelines. With its robust REST API toolkit, we can quickly integrate any API with minimal code. This allows us to create custom sources and connect to virtually any data source, streamlining the process and reducing manual effort. Whether syncing databases from over 100 engines or processing files from cloud storage, dltHub makes it easy to deploy and maintain complex pipelines.

Its declarative configuration allows us to specify the data flow, letting the system handle the heavy lifting. This reduces development time and ensures reliable, transparent pipelines. With features like schema inference, incremental loading, and support for formats like Parquet and Delta tables, dltHub delivers high performance while future-proofing your data architecture. This flexibility and scalability make it our preferred choice for data engineering.

Orchestration Layer

Prefect

Our preferred orchestration layer. Built for modern data workflows, not retrofitted from 2015.

About Prefect

Streamlined, Modern, and Scalable Data Orchestration

Why we choose Prefect over legacy tools

While tools like Apache Airflow were groundbreaking when they first launched, they’ve struggled to keep up with the demands of modern data workflows. Legacy systems are often overcomplicated, fragile, and hard to maintain, especially as your data scales. Prefect, however, is built with today’s challenges in mind. Its modular, cloud-native design means easier setup, less maintenance, and better performance as data grows. It provides a cleaner, more reliable orchestration that ensures your data pipelines are resilient and scalable, giving you confidence that your operations will run smoothly.

Reliability, Flexibility, and Developer-Friendliness at Scale

The advantages of Prefect for data pipelines

Prefect stands out because it gives us the tools to quickly build and manage data workflows in Python, letting us go from idea to production faster than with rigid, outdated systems. Its developer-friendly approach enables rapid iteration, allowing us to tweak workflows as new requirements emerge. But speed doesn’t mean sacrificing reliability. Prefect comes with built-in automatic retries, logging, and failure notifications: features that drastically reduce pipeline failures, helping us maintain operational efficiency. Plus, with clear observability and a real-time UI, we can monitor each task in your workflow and catch issues before they become bottlenecks. Whether you’re managing thousands of tasks or scaling up for larger workloads, Prefect ensures that your automation stays robust and flexible over time.

From Setup to Scaling

Why you should trust us with Prefect

At Neon Deer Data Labs, we don’t just deploy Prefect. We build end-to-end data automation solutions around it. Our deep expertise with Prefect ensures that your workflows are reliable, maintainable, and future-proof from day one. Whether you’re a startup needing fast automation or a scaling team looking to evolve, we design systems that grow with your business. Our clients come to us for help with scheduling or automating data tasks, but they stay because we deliver much more: a data infrastructure that works seamlessly, keeps up with rapid growth, and delivers long-term value. Prefect is the backbone of this infrastructure, and we know how to implement it right the first time.

Ready to engineer your data stack right?

Tell us about your current setup — what’s breaking, what’s slow, what you wish you could trust. We’ll tell you whether this is the team to fix it.