NoSQL

Searching for a NoSQL data modeling and design expert.

The Iowa Department of Health and Human Services is seeking a highly skilled and experienced Senior NoSQL Developer with a deep understanding of data modeling, design, and a specialization in transactions and analytical data. The ideal candidate will possess a profound expertise in representing relational models using graph databases, especially for large clusters of nodes. Additionally, experience with Microsoft Azure Data Platform elements is essential for this role.
Key Responsibilities:
• General understanding of Entity Resolution techniques
• Data Modeling and Design: Develop and maintain efficient data models for transactional and analytical data systems.
• Graph Database Expertise: Design and optimize graph database structures for large clusters of nodes, ensuring optimal performance and scalability.
• NoSQL Development: Develop and implement NoSQL database solutions tailored to specific project requirements.
• Optimizing graph database queries for performance and scalability.
• Microsoft Azure Integration: Utilize Azure Data Platform elements to build and optimize data solutions on the Microsoft cloud ecosystem.
• Performance Optimization: Identify and address performance bottlenecks, ensuring data systems are optimized for speed and efficiency.
• Data Security: Implement robust security measures to safeguard sensitive data within the NoSQL environment.
• Collaboration: Collaborate with cross-functional teams including data engineers, developers, data scientists, and business analysts to ensure data solutions meet business needs.
• Documentation: Create and maintain comprehensive documentation for data models, design decisions, and system configurations.
Bachelor's degree in Computer Science, Information Technology, or a related field.
Required

Professional experience in NoSQL development, with a focus on data modeling and design.
Required
7
Years
Experience on graph storage models with a deep understanding of representing relational models using graph database for large clusters of nodes.
Required
5
Years
Expertise in graph databases, with a track record of designing and optimizing graph database structures.
Required
7
Years
Experience with non-Relational and relational database development (preferred Azure Cosmos DB, Graph DB) experience including coding and schema design
Required
7
Years
Experience developing Graph database models to support Deduplication and record linking
Required

Recommend best practices for coding and schema design for NoSQL and SQL database environment.
Required

Proven experience with transactional and analytical data systems.
Required

Solid understanding of database performance tuning and optimization techniques
Required

Excellent problem-solving and analytical skills
Required

Strong communication and collaboration skills, with the ability to work effectively in cross-functional teams.
Required

Advanced knowledge of SQL Server 2019 architecture and Transact-SQL (T-SQL)
Required

Knowledge of distributed databases and global deployment architecture
Required

Certification in relevant technologies or platforms
Highly desired