Development Engineer

<p><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Attain Talent seeks a highly skilled Development Engineer to support the Centers for Medicare &amp; Medicaid Services (CMS). This role will play a critical part in modernization, building and maintaining scalable, high-performing data pipelines that drive enterprise analytics, reporting, and operational decision-making. The Development Engineer will focus on developing data ingestion, transformation, and processing pipelines across AWS and Databricks-based environments, with an emphasis on Delta Lake lakehouse architectures.</span></p> <h2 data-testid="typography"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Qualifications</span></h2> <ul> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Design, build, and maintain robust ETL/ELT pipelines that ingest, transform, and curate data for analytics and reporting solutions.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Develop efficient data processing workflows using Python, SQL, and PySpark within Databricks and Delta Lake environments.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Implement scalable data lakehouse architectures supporting complex healthcare datasets and enterprise analytics.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Collaborate with Data Architects, Automation Test Engineers, QA Analysts, and Business Analysts to define data transformation logic and data integration standards.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Build reusable code and frameworks for data ingestion, data quality validation, and exception handling.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">Optimize data processing jobs for performance, reliability, scalability, and cost efficiency in AWS and Databricks cloud platforms.</span></li> <li style="font-size: 12pt; font-family: arial, helvetica, sans-serif;"><span style="font-size: 12pt; font-family: arial, helvetica, sans-serif;">P