Data Engineer

Derex Technologies Inc specializes in providing IT consulting, staffing solutions and software services. Globally headquartered in Harrison New Jersey since 1996 Derex delivers the highest quality technology professionals and an array of customized IT talent solutions designed to improve productivity and drive results to global clients throughout North America.

With over two decades of unparalleled experience, Derex provides supports to its clientele, across such industries as Systems Integration, Banking and Finance, Telecommunications, Pharmaceutical and Life Sciences, Energy, Healthcare, Technology, Transportation, and local and federal Government agencies.

Derex Technologies INC

Contact : 973-834-5005 Ext 206

Responsibilities

Migrate legacy SQL Server datamarts to Microsoft Fabric.; Develop and optimize Fabric notebooks, pipelines, and Lakehouse solutions.; Build scalable data transformation and ingestion processes.; Ensure data quality, testing, reconciliation, and production support.; Collaborate with business and technical teams to deliver analytics-ready data solutions.

Requirements

5+ years of Data Engineering experience.; Strong hands-on experience with Microsoft Fabric, Python/PySpark, Spark SQL, and SQL Server/T-SQL.; Experience building data pipelines, Lakehouses, dimensional models, and ETL/ELT solutions.; Knowledge of Spark performance tuning, incremental loads, data quality, and CI/CD.; Experience with Git and production deployment processes.

Nice to have

Experience with Databricks or Azure Synapse.; Power BI (DAX, Semantic Models, RLS, Direct Lake).; Banking/Financial Services domain experience.