ETL & BI

ETL & Data Integration Services

Reliable, well-monitored data pipelines that move and shape data for analytics, reporting, migrations and AI - using the tools that fit your platform.

Data you can trust, delivered on time

Reports and AI models are only as good as the data feeding them. AVRIN designs, builds and operates enterprise-grade ETL and ELT pipelines that bring data together from line-of-business databases, SaaS applications, files and APIs - with validation, lineage and alerting built in.

We modernize legacy SSIS packages and scheduled scripts, introduce change data capture (CDC) for near real-time loads, and build data lakes and lakehouses that scale with your organization. Every pipeline is version-controlled, parameterized per environment, and documented.

Whether you are consolidating reporting on SQL Server, adopting Snowflake or Databricks, or feeding Power BI and machine learning workloads, we choose the simplest architecture that meets your latency, volume and budget requirements.

Data pipelines flowing from source systems into analytics dashboards

Tools and platforms

Experience across Microsoft, AWS and modern cloud data platforms.

SSIS

Design, tuning and support of SQL Server Integration Services packages, SSIS catalog deployment, and migration of SSIS workloads to Azure Data Factory or Microsoft Fabric where it makes sense.

Azure Data Factory & Fabric

Cloud-scale orchestration with ADF pipelines and data flows, self-hosted integration runtimes for on-premises sources, and Fabric Data Factory for lakehouse-centric analytics.

AWS DMS & Glue

AWS Database Migration Service for full-load and ongoing CDC replication between engines, and AWS Glue for serverless transformation into Amazon S3 data lakes and Redshift.

Databricks

Lakehouse architectures on Delta Lake with the medallion (bronze, silver, gold) pattern, Spark-based transformation, Unity Catalog governance and machine learning integration.

Snowflake

Cloud data warehouse design, secure data sharing, Snowpipe ingestion, dbt or SQL-based ELT, and warehouse sizing to keep compute cost under control.

Talend & open tooling

Talend data integration jobs, Python-based pipelines and open-source tooling where licensing or portability requirements call for it.

Data lakes and lakehouses

A data lake stores raw and curated data cheaply in open formats such as Parquet and Delta on Amazon S3, Azure Data Lake Storage or Google Cloud Storage. A lakehouse adds warehouse-style tables, transactions and governance on top.

We design zones, partitioning, security and retention so the lake stays usable - not a "data swamp".

Core capabilities

  • ETL and ELT design and development
  • Change data capture and incremental loading
  • Data migration and synchronization between platforms
  • Data quality rules, reconciliation and exception handling
  • Dimensional modeling and data warehouse design
  • Scheduling, monitoring, alerting and SLA reporting

How we deliver

  1. Discover

    Sources, volumes, latency requirements, data owners and quality issues.

  2. Design

    Target architecture, data model, tool selection, security and cost estimate.

  3. Build & test

    Pipelines as code, automated data validation and reconciliation against sources.

  4. Operate

    Monitoring, alerting, failure recovery and continuous performance tuning.

Need reporting on top of your pipelines? See our Power BI & reporting solutions or our AI & data services.

Modernize your data integration

Contact AVRIN to review your current pipelines or plan a new data platform on SQL Server, Azure, AWS, Snowflake or Databricks.