Snowflake Data Engineer
Snowflake Data Engineer
Posted on :
19-10-2024
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Job Description
Job Title: Snowflake Data Engineer
Location: Remote
Responsibilities
Clients IT is continuing to develop a client Performance Portal pilot initiative with a goal to accomplish the following:
- Implementation and configuration of the infrastructure for the performance portal pilot
- Design development and implementation (DD&I) of the performance portal using an agile methodology for all standard SDLC phases that includes but is not limited to:
- Validation of performance metric requirements
- Creation of Epics/User Stories/Tasks
- Automation of data acquisition from a variety of data sources
- Development of complex SQL scripts
- Testing integration load and stress
- Deployment / publication internally and externally
- Operations support and enhancement of the Performance Portal pilot
This development effort will utilize an agile methodology based upon the approach currently in use at client for the Texas Integrated Eligibility Redesign System (TIERS). As a member of the agile development team the worker responsibilities may include:
- Data acquisition from a variety of data sources for multiple uses.
- Developing complex SQL scripts to transform the source data to fit into a dimensional model then to create views and materialized views in Oracle.
- Administering multiple Snowflake databases including managing access creating schemas creating updating and deleting tables and monitoring use.
- Collaborating with other members of the Data Engineering Team on the design and implementation of an optimal data design.
- Verification and validation of SQL scripts and database views.
- Developing automated means of performing verification and validation.
- Participating in all sprint ceremonies
- Work closely with the Architects and Data Engineering Team on implementation designs and data acquisition strategies.
- Develop mockups and work with customers for validation
- Working closely with other members of the team to address technical problems
- Assisting with the implementation and configuration of developmental tools
- Producing and maintaining technical specifications diagrams or other documentation as needed to support the DD&I efforts
- Participation in requirements and design sessions
- Interpreting new and changing business requirements to determine the impact and proposing enhancements and changes to meet these new requirements
- All other duties as assigned.
Qualifications
Minimum Requirements:
- 8 years of strong overall understanding of Snowflake architecture and its components.
- 8 years of handson experience with Snowflake objects such as Databases Procedures Tasks and Streams.
- 8 years expertise in using Snowflakes cloning capabilities for databases and schemas.
- 8 years of proven experience in managing Snowflake Warehouses and optimizing performance for efficient query execution.
- 8 years proficiency in Snowflake RBAC (RoleBased Access Control) including implementation of roles and privileges.
- 8 years experience with integrating Snowflake SSO (Single SignOn) and SCIM (System for Crossdomain Identity Management) for secure access and identity management.
- 8 years of familiarity with CI/CD pipelines and version control for managing Snowflake code deployments.
- 8 years experience working with data integration tools like Informatica and ADF for seamless ETL/ELT processes.
- 8 years ability to automate administrative tasks using Snowflake SQL and scripting languages like Python or Shell scripting.
- 8 years expertise in monitoring and troubleshooting Snowflake environments including usage tracking and query profiling.
- 8 years of strong understanding of Snowflakes security features such as data masking encryption and network policies.
- 8 years of technical writing and diagraming skills including proficiency with modeling and mapping tools (e.g. Visio Erwin) and the Microsoft Office Suite (Word Excel and PowerPoint) and MS Project.
- 8 years experience on an agile sprint team
- 8 years experience with JIRA software
- 8 years experience working with multiple teams concurrently being able to prioritize and complete work on time with high quality
Preferred:
- 6 years of proven ability to write well designed testable efficient code by using best software development practices
- 4 years of understanding of security principles and how they apply to healthcare data
- 4 years experience with stateoftheart software components for a performance metrics data visualization or business intelligence environment
- 4 years of excellent oral and written communication skills.
- 4 years effectively manage multiple responsibilities prioritize conflicting assignments and switch quickly between assignments as required.
- 4 years bachelors degree in Computer Science Information Systems or Business or equivalent experience.
- 3 years prior experience in the Healthcare Industry
- 2 years prior experience with an HHS agency
- 2 years prior experience working with PII or PHI data
- 2 years prior experience working with HL7 data
- 2 years prior experience with Azure
Employment Type
Full Time
Key Skills
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