Lead Data Warehouse Engineer
Confirmed on the employer's own hiring board on Nov 3, 2026. First seen by Alion on Nov 2, 2026. Green Dot scores A on the Alion truth index.
We’re looking for talented professionals to join us in bringing smart money management and payment solutions to everyone’s fingertips.
This position is classified as structured hybrid, with an expectation of three (3) days per week working in the office and flexibility to work remotely on the remaining days. On-site expectations may evolve over time to support business needs, with clear communication provided in advance.
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JOB DESCRIPTION
Summary
This is an exciting opportunity for an experienced senior data warehouse developer of large-scale data solutions. You will join a team delivering a transformative next-gen cloud hosted data platform.
The ideal candidate will have a proven track record in implementing next-gen cloud data solutions and transformation pipelines for large scale organizations. We are seeking someone with deep technical skills in a variety of data warehouse related technologies to play an important role in developing and delivering early proofs of concept and production implementation. The successful candidate will have hands-on experience in a multitude of data domains; including but not limited to; 24 x 7 x 365 enterprise and cloud data warehouse and reporting solutions and management, design and build data warehouse models, ETL development, performance tuning, service delivery, incident tracking, and change management.
Responsibilities
- Architecting and maintaining the Operational data stores (ODS), Enterprise Data Warehouse (EDW) and associated data intelligence environments including data lakes, data marts, and metadata repositories
- Designing and implementing performance data movement pipelines using multiple ETL tools with batch and real-time event data streams (Informatica, Databricks, Apache Kafka, Azure Event Hub, SQL Packages, etc.)
- Developing scalable and re-usable frameworks for ingestion of structured and semi-structured data; and implementing various large-scale settlement and reconciliation frameworks
- Gathering business and information requirements from various product owners across various functional units
- Designing and creating data architecture and data flow diagrams and collaborating with peers to translate requirements into logical and physical data models.
- Conducting design review sessions and communicating design artifacts with stakeholders.
- Creating source to Target data mappings including multi step transformations
- Ensures database features and capabilities are incorporated into data model designs and ETL pipelines to optimize performance, resiliency, and scalability.
- Delivering and presenting proofs of concept to of key technology components to project stakeholders and internal technology leaders
- Developing scalable and re-usable frameworks for ingestion of structured and semi-structured data; and implementing various large-scale settlement and reconciliation frameworks
- Leading and coordinating the design and operationalization of Master Data Management, Data Quality & Data Governance initiatives including end to end data lineage
- Working with other members of the project team to support delivery of additional project components associated with cloud data platforms.
- Problem-solving of Data warehouse and ODS application issues and production errors, including high level critical production issues that require immediate attention.
- Perform other duties as assigned including major new project initiatives.
Qualifications
- Bachelor’s and/or Master’s degree in Computer Science, Computer Engineering or related field preferred
- 8+ years of overall software development experience is required primarily with Data warehouse and Business Intelligence applications.
- 8+ years of hands-on development experience in Cloud-based data warehouse platform - combination of Azure/AWS Databricks, AWS Redshift, Snowflake or similar
- 8+ years of development experience with Informatica IDMC platform including data integration, Data Quality, Data Governance
- 5+ years of hands-on development experience with Relational DBs (MS SQL Server, PostgreSQL, Oracle, etc.); experience with complex stored procedures and functions using SQL, optimization of SSIS packages and Redshift database queries.
- 5+ years of development experience with Python, windows batch scripting or Unix Shell scripting.
- Strong knowledge and experience in OLAP data modeling & design
- Demonstrated expertise in performance tuning in various DB environments with large volumes of data.
- Experience building and scaling distributed, high available systems in cloud env (Azure / AWS)
- Expertise in understanding complex business needs, analyzing, designing, and developing solutions.
- Communication and professional skills and the ability to navigate relationships across business units.
Pluses:
- Financial technology domain knowledge
- Knowledge of NoSQL DBs (MongoDB / Cassandra / Azure Cosmos DB or similar)
- Microsoft Azure Data Engineer or other cloud certifications
POSITION TYPE
RegularPAY RANGE
The targeted full-time base salary for this position is $139,900 to $199,300 per year. The final compensation will be determined by a number of factors such as qualifications, expertise, and the candidate’s geographical location.
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We’re Here to Support You-Accommodations Upon Request
Green Dot is committed to providing an inclusive and accessible hiring experience for all candidates. If you require a reasonable accommodation during any part of the application or interview process, we encourage you to let us know. We will work with you to meet your needs in a way that respects your privacy and ensures equal opportunity. Our goal is to support every applicant in showcasing their talents and potential.
Work Authorization Requirement
At Green Dot Corporation, we value diversity and strive for fair and inclusive hiring practices. However, we are currently unable to offer visa sponsorship. All applicants must be legally authorized to work in the United States at the time of application and throughout the duration of employment, without the need for current or future sponsorship.
Important Notice on Application Accuracy
We value integrity in our hiring process. Please ensure that all information provided in your resume and application is accurate and authentic. Submissions found to be fraudulent or misleading will result in disqualification from consideration, and any offers extended may be rescinded.