
Senior Data Engineer – Data Platform, Semantic Architecture
Cambia Health Solutions
full-time
Posted on:
Location Type: Hybrid
Location: Portland • Idaho • Oregon • United States
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Salary
💰 $114,000 - $135,000 per year
Job Level
About the role
- Together with Engineering and Data Modeling leaders, define and evolve enterprise standards for dimensional modeling, semantic layers, and analytics-ready data platforms.
- Serve as a design authority for complex operational, analytic, data pipeline, and semantic architectures, reviewing and approving high‑impact solutions
- Guide engineers on technical solutions and techniques to optimize compute and storage cost.
- Oversee design and optimization of scalable ELT/ETL pipelines and data products, with a focus on reliability, performance, and cost efficiency.
- Drive platform observability, proactive data quality monitoring, and automated validation frameworks.
- Lead performance tuning efforts for Snowflake tables, views, materialized views, and semantic access patterns.
- Guide the design and implementation of enterprise semantic models on Snowflake, including facts, dimensions, metrics, and governed business logic.
- Collaborate with the Data Product and Data Modeling teams to establish patterns for metric definitions, conformed dimensions, and reusable semantic assets.
- Partner with Enterprise and Domain Architects to ensure semantic consistency, interoperability, and scalability
- Ensure semantic layers are optimized for BI tools, self‑service analytics, and agentic/AI consumption.
- Enable trusted data foundations for agent‑based analytics and AI assistants, ensuring semantic models are consumable by LLMs and analytic agents.
- Collaborate with platform and AI teams to define contracts, metadata, and observability required for intelligent agents.
- Influence responsible AI usage by embedding governance, lineage, and explainability into semantic designs.
- Champion data governance, security, and compliance across operational, analytical, semantic, and agentic platforms.
- Ensure solutions meet healthcare and regulated‑industry expectations for auditability and reliability.
Requirements
- Bachelor’s degree in computer science, Mathematics, Business Administration, Engineering, or a related field
- 8 years relevant experience in a multi-platform environment, including, but not limited to application development or database development
- At least 2 years working with Snowflake or similar cloud data platforms
- Senior or principal-level experience in Data Engineering or Data Platform Engineering.
- Deep expertise in dimensional modeling, semantic layer design, and analytics enablement.
- Advanced proficiency with Snowflake, dbt, and SQL, including performance tuning at scale.
- Hands-on experience with at least one enterprise semantic technology (e.g., Snowflake semantic views, AtScale semantics, dbt semantics, MicroStrategy Architect / Semantic Graph, Business Objects Universes.
- Proven ability to lead through influence across teams and disciplines.
- Strong mentoring and coaching skills, particularly with senior engineers.
- Demonstrated success driving standards, patterns, and long‑term platform strategy.
- Consulting or cross‑industry background bringing diverse perspectives to complex data ecosystems.
- Experience supporting AI‑enabled analytics, agentic workflows, or metadata‑driven systems.
- Python development for data engineering, automation, or platform tooling.
- Experience integrating semantic layers with BI tools such as Tableau, Power BI, or Looker.
Benefits
- Medical, dental and vision coverage for employees and their eligible family members, including mental health benefits.
- Annual employer contribution to a health savings account.
- Generous paid time off varying by role and tenure in addition to 10 company-paid holidays.
- Market-leading retirement plan including a company match on employee 401(k) contributions, with a potential discretionary contribution based on company performance (no vesting period).
- Up to 12 weeks of paid parental time off (eligibility requires 12 months of continuous service with Cambia immediately preceding leave).
- Award-winning wellness programs that reward you for participation.
- Employee Assistance Fund for those in need.
- Commute and parking benefits.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
dimensional modelingsemantic layer designanalytics enablementperformance tuningSQLSnowflakedbtPythonELTETL
Soft Skills
leadershipmentoringcoachinginfluencecollaborationcommunicationconsultingproblem-solvingstrategic thinkingcross-disciplinary teamwork