Senior Data Engineer - SQL, Python, Snowflake

neteffects; Chesterfield (MO); Remote; USD 98,000 - 105,000; Full time

Benefits offered by this job

Benefits/PTO

Job summary

neteffects is seeking a data-focused professional for a long-term W2 contract to hire. This remote role offers a competitive hourly rate and benefits via W2.

The ideal candidate has hands-on experience in data modeling, warehousing, data pipeline design, data quality, performance tuning, and Git/CI/CD, with Medallion Architecture familiarity and stakeholder collaboration. This position welcomes candidates in the United States and emphasizes cross-functional data platform work.

Qualifications

• Experience with dimensional modeling and designing facts and dimensions.
• Strong data warehousing concepts and data pipeline optimization.
• Expertise in data quality, testing, and validation processes.
• Proficient in performance tuning and query optimization.
• Hands-on experience with Git and CI/CD practices.
• Knowledge of Medallion Architecture (Bronze/Silver/Gold).
• Ability to gather requirements and collaborate with stakeholders.
• Familiarity with Unity Catalog and DevOps tooling is a plus.

Skills

Data Modeling

Data Warehousing

Data Pipeline Design and Optimization

Data Quality, Testing, and Validation

Performance Tuning and Query

Git and CI/CD

Medallion Architecture

Requirements Gathering and Stakeholder

Unity Catalog

Jenkins or Azure DevOps

Job description

W2 Candidates Only please.....we can not use Corp to Corp (C2C) for this position

Long Term W2 Contract to Hire position

REMOTE

Rate: $71-76/hr. W2 with benefits/PTO

Must-Have Skills/Experience

• Data Modeling (dimensional modeling, fact and dimension design, SCDs)
• Data Warehousing
• Data Pipeline Design and Optimization
• Data Quality, Testing, and Validation
• Performance Tuning and Query Optimization
• Git and CI/CD
• Medallion Architecture experience (Bronze, Silver, Gold)
• Requirements Gathering and Stakeholder Collaboration

Nice-to-Have Skills/Experience

• Unity Catalog
• Jenkins or Azure DevOps