Senior Data Analyst

Senior Data AnalystSeeking a Senior Data Analyst with extensive expertise in Snowflake, healthcare data domains, and advanced analytics. This role involves designing data solutions, developing complex SQL queries, and preparing enterprise data assets to support AI, machine learning, and data science initiatives. The ideal candidate will possess strong technical skills, healthcare data knowledge, and the ability to collaborate effectively with cross-functional teams.ResponsibilitiesDesign, develop, and optimize data solutions using Snowflake, ensuring data architecture aligns with enterprise standards.Develop complex SQL queries, including joins, subqueries, dynamic SQL, and stored procedures for data retrieval and transformation.Implement data governance, security, and RBAC policies to protect sensitive healthcare data.Assist in building and maintaining enterprise data models, data warehouses, and metadata management frameworks.Conduct data profiling, anomaly detection, and data quality assessments to ensure high data integrity.Support source-to-target mapping, data lineage, and metadata documentation to facilitate data traceability.Collaborate with healthcare domain experts to understand claims, member, provider, and health plan data structures and requirements.Develop data validation and reconciliation processes to ensure accurate and complete data for analytics use cases.Facilitate data standardization, metadata design, and MDM strategies to enhance data consistency across systems.Contribute to building AI-ready data sets through data preparation, profiling, and quality assessment.Qualifications7+ years of experience with databases, including 3+ years specifically with Snowflake.Deep understanding of healthcare data, including claims, member, provider, and health plan data.Extensive experience with SQL development, complex joins, stored procedures, and dynamic SQL.Strong knowledge of data architecture, data governance, and metadata management.Hands-on experience with data profiling, anomaly detection, and data quality scorecards.Familiarity with data models such as star and snowflake schemas, source-to-target mapping, and data lineage.Knowledge of AI and machine learning data preparation techniques.Excellent stakeholder management and cross-functional collaboration skills.Ability to work independently in a remote environment with strong problem-solving abilities.Understanding of HIPAA regulations and healthcare data security practices.Publishing Pay Range: $45.00 – $52.00 Hourly This is a fully remote role and can be performed from an approved location.About GDHAt GDH, we believe in the power of people and the importance of caring. Our culture statement, "We care about people," isn't just a tagline – it's the core of everything we do. GDH is a premier staffing and talent solutions company dedicated to helping businesses find the best talent and assisting job seekers in finding their dream jobs.Who We AreGDH, founded in 2001, has grown into a leader in providing staffing solutions across various industries. We specialize in IT across several sectors, connecting top talent with leading enterprises. As a Best of Staffing firm recognized for excellence in client, employee, talent, and women's services, we pride ourselves on our commitment to quality and service.GDH BenefitsGDH offers a range of employee benefits that are designed to promote well-being and help maintain a healthy work-life balance. These comprehensive benefits cover various aspects of an employee's life and aim to enhance their overall experience with the company. Our health benefits include three medical insurance options with access to KISx Card, Zero Card, and HealthJoy concierge services. Other plan offerings include dental, vision, life, disability, supplemental insurance, and pet insurance plans. Enjoy additional perks like holiday pay, 401(k) plan, direct deposit, an employee referral program, work-life balance benefits, a Wellbeats membership, a discounted gym membership program, and more! For more detailed information on benefits, please go to GDH's website under the tab for candidates.GDH provides equal employment opportunities (EEO) to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, gender, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, ancestry, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable federal, state, and local laws. Applicants with disabilities who require an accommodation or assistance in applying and/or for interviewing, please contact our HR Department.Please visit our notice of collection for California applicants.