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Data Engineering

Build the Data Foundation for AI Success

Great AI starts with great data. We design and build scalable data infrastructure that powers your machine learning initiatives and enables data-driven decision making.

Data Engineering Services

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Data Pipeline Development

Build reliable, scalable ETL/ELT pipelines that move data from source to destination with proper transformations, validation, and error handling.

  • Batch and real-time pipelines
  • Data validation and quality checks
  • Incremental and full refresh strategies
  • Pipeline orchestration
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Data Warehouse & Lake

Design and implement modern data storage solutions that make your data accessible, queryable, and ready for analytics and ML.

  • Dimensional modeling
  • Data lake architecture
  • Lakehouse implementations
  • Query optimization

Real-Time Streaming

Process and analyze data in real-time for use cases that demand immediate insights and actions.

  • Event streaming architecture
  • Real-time analytics
  • Stream processing
  • CDC implementation
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Data Integration

Connect disparate data sources into a unified view. We build integrations that bring all your data together.

  • API integrations
  • Database connectors
  • SaaS data extraction
  • Legacy system migration

Data Quality & Governance

Ensure your data is accurate, consistent, and trustworthy with comprehensive quality frameworks.

  • Data quality monitoring
  • Data lineage tracking
  • Master data management
  • Compliance & security
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ML Data Infrastructure

Build specialized infrastructure for machine learning including feature stores, training data pipelines, and model serving data layers.

  • Feature store implementation
  • Training data pipelines
  • Feature engineering automation
  • Data versioning

Our Data Engineering Approach

Understand Your Data Landscape

We start by mapping your existing data sources, understanding data flows, and identifying gaps and opportunities. This assessment informs our architecture recommendations.

Design for Scale

Our architectures are built to grow with your business. We design for scalability, reliability, and cost efficiency from day one.

Build Incrementally

We deliver value in iterations, starting with your highest-priority data needs and expanding from there. You see results quickly while we build toward the complete solution.

Enable Self-Service

We create data platforms that empower your teams to access and analyze data independently, with proper governance and security controls.

Data Engineering Architecture
"Fermi Group rebuilt our entire data infrastructure. What used to take hours now takes minutes, and our data scientists finally have clean, reliable data to work with. Game changer."

— Head of Data, Series B SaaS Startup

Technology Stack

Data Processing

Apache Spark dbt Apache Beam Pandas Polars

Orchestration

Apache Airflow Dagster Prefect Mage

Data Storage

Snowflake BigQuery Redshift Databricks Delta Lake

Streaming

Apache Kafka Apache Flink Kinesis Pub/Sub

Ready to Build Your Data Foundation?

Let's discuss your data challenges and design infrastructure that enables AI success.

Start Your Data Project