Senior Data Warehouse Developer - Hybrid

Senior Data Warehouse Developer - Hybrid#26-05982 Jersey City, NJ Hybrid Contract Starts 8/03/2026 Ends 8/02/2027 Job Description Genesis10 is currently seeking a Senior Data Warehouse Developer - Hybrid position with a Global Financial Institution located in Jersey City, NJ. This is a 12+ month contract opportunity. This role is responsible for architecting, designing, developing, and maintaining large-scale data warehouse and analytics platforms to support enterprise reporting, analytics, and decision-making needs. The position requires deep expertise in database design, data modeling, data engineering, and modern OLAP systems.

Responsibilities:

Design and implement robust, scalable ETL/ELT pipelines for ingesting data from internal and external sources; ensure strong data validation, quality checks, and observability Design and evolve data warehouse architectures and OLAP data platforms, supporting internal analytics use cases as well as client-facing and third-party reporting solutions Lead and contribute to database design, dimensional and analytical data modeling, and data mart development to support high performance analytics Architect, develop, and optimize OLAP workloads, including query performance, indexing, partitioning, and data distribution strategies Perform monitoring, tuning, and performance analysis across distributed database and analytics systems Design, extend, and maintain data marts, metadata frameworks, and semantic layers Ensure all data warehouse and data platform code is maintained using version control and CI/CD best practices Collaborate closely with business and technology stakeholders to define data requirements and ensure effective use of analytics platforms Work with cross functional development teams to manage dependencies, define test strategies, debug issues, and maintain high data quality standards Ensure software stability and reliability throughprehensive documentation, code reviews, automated testing, and operational best practices

Requirements:

Bachelor's degree in an analytical or technical discipline such as Computer Science, Information Technology, Engineering, or related field 10+ years of experience in technology/software development and delivery, with a strong focus on databases, data warehouses, and analytics platforms 10+ years of hands on experience in database design, data modeling, and data engineering within large scale data warehouse or analytics environments Strong OLAP expertise, including hands on experience with modern analytical databases such as SingleStore, ClickHouse, or similar distributed OLAP platforms Deep understanding of data warehouse architecture, analytical data modeling (star/snowflake), and performance optimization techniques Expert level SQL skills, including writing and optimizingplex queries on large, high volume datasets Strong experience using Python for data pipelines, automation, data processing, and backend services Solid experience with ETL/ELT tools and frameworks (e.g., Informatica or equivalent modern solutions) Experience with Unix/Linux environments and shell scripting Strong knowledge of database performance tuning, monitoring, and troubleshooting Strong analytical, consultative, andmunication skills, with the ability to collaborate effectively with both technical and business teams Proven ability to work independently and as a team player to deliver high impact results under demanding timelines Desired skills: Prior experience in the Financial Services industry or other highly regulated, data intensive domains Experience with MCP (Managed Control Plane / MCP based) services Experience with cloud native data platforms and managed database services Prior experience with scheduling tools such as Autosys Experience across the full DW/BI development lifecycle in at least one mission critical environment Familiarity with SDLC tools such as JIRA, Bitbucket, Ansible, Jenkins Hands on experience with BI and analytics tools such as Tableau, Alteryx, or equivalent platforms Experience in real time or near real time analytics systems Pay range: $58.26 - $66.26 per hour Only candidates available and ready to work directly as Genesis10 employees will be considered for this position. If you have the described qualifications and are interested in this exciting opportunity, please ! Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals. For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement opportunity, our recruiter can talk you through the unique benefits offered for that particular client. Benefits of Working with Genesis10: Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years. The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years. Access to an experienced, caring recruiting team (more than 7 years of experience, on average.) Behavioral Health Platform Medical, Dental, Vision Health Savings Account Voluntary Hospital Indemnity (Critical Illness & Accident) Voluntary Term Life Insurance 401K Sick Pay (for applicable states/municipalities) Commuter Benefits (Dallas, NYC, SF, and Illinois) For multiple years running, Genesis10 has been recognized as a Top Staffing Firm in the U.S., as a Best Company for Work-Life Balance, as a Best Company for Career Growth, for Diversity, and for Leadership, amongst others. To learn more and to view all our available career opportunities, please visit us at our website. Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.