Senior Data Platform Engineer
Johnson Controls International plc3 months ago
Milwaukee, WI, USASenior
Base Salary
$100k - $145k/yr
Responsibilities
- Design secure Snowflake data access patterns for analysts, business users, applications, integrations, AI/ML tools, and agent-based consumers.
- Implement RBAC and policy-based access models, least-privilege controls, governed sharing, PII protection, auditability, and compliance practices.
- Own and optimize the Snowflake platform, including performance, compute strategy, cost management, data organization, modeling layers, and access structures.
- Own and manage the Posit (RStudio) platform and enable secure, performant connectivity with Snowflake.
- Support package and environment management, reproducibility, version control, and operationalization of Python- and R-based analytics, models, and workflows.
- Partner with data engineers to productionize pipelines using Coalesce.io and establish modular, reusable, testable transformation standards.
- Implement data quality checks and validation frameworks for critical workforce datasets such as headcount, attrition, and recruiting data.
- Build and maintain CI/CD pipelines for data transformations and platform changes using Azure DevOps and GitHub.
- Improve platform usability through reusable templates and patterns across Snowflake, Coalesce, and Posit workflows.
Requirements
- At least 5 years of experience in data engineering or data platform engineering.
- Deep experience with Snowflake, including performance tuning and access control.
- Strong SQL skills and experience working with complex data systems.
- Experience with Coalesce.io, dbt, or similar data transformation tools.
- Experience designing data access and security models.
- Experience supporting or working with R or Posit (RStudio) environments.
- Preferred: experience enabling data science platforms or analytical environments.
- Preferred: exposure to Workforce or HR data and PII governance.
- Preferred: experience supporting BI, APIs, and AI/ML tool consumption.
- Preferred: familiarity with the Azure ecosystem.
- Preferred: experience with data quality and observability tooling.
Benefits
- Competitive salary range of $100,000-$145,000.
- Competitive bonus plan based on individual, group, and corporate performance.
- Paid vacation, holidays, and sick time.
- Comprehensive benefits including 401K, medical, dental, and vision care.
- On-the-job and cross-training opportunities.
- Encouraging and collaborative team environment.
- Dedication to safety through the Zero Harm policy.
About Johnson Controls International plc
Johnson Controls International plc builds and services building automation, HVAC (York), fire detection/suppression, security, and industrial refrigeration systems for commercial, institutional, and industrial facilities. The NYSE-listed company, headquartered in Cork, Ireland, traces its roots to 1885 and expanded via a 2016 merger with Tyco. It sells equipment, software, and lifecycle services to sectors such as data centers, healthcare, education, and advanced manufacturing, with a global installed base and service footprint.