Senior Data Engineeer - Data Modeling & Analytics

Job Summary SUMMARY OF DAY-TO-DAY RESPONSIBILITIES: Candidate will contribute to the development of a complex data model that covers various aspects of bank customer information. The candidate is expected to work independently to identify and validate potential data sources, then design and develop data pipelines to produce curated, high-quality data that will enable analytical work for downstream users. location: Mount Laurel, New Jersey job type: Contract salary: $65 - 78 per hour work hours: 9am to 5pm education: Bachelors Responsibilities MUST HAVE: • Data modeling: proficiency working with complex data structures (e.g., star schema, slowly changing dimension tables, etc.), familiarity with both structured and unstructured data, understanding of different storage and processing solutions (OLAP vs. OLTP), and medallion data architecture design • Data engineering: experience building ETL pipelines and conducting exploratory data analysis to validate and reconcile data sources • Coding: SQL, Python, PySpark • Cloud Platforms: Azure and Databricks • BI: Tableau / PowerBI Qualifications NICE TO HAVE • Experience with Financial Services data - specifically customer account and transactions • Experience using LLMs including prompt engineering and training / fine-tuning local models • Programming and or web development experience skills: • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.