Senior Data Platform Engineer optimizing AI/ML infrastructure on AWS at Trajector. Building scalable solutions for data governance, observability, and CI/CD.
Responsibilities
Design, build and manage scalable data platform infrastructure on AWS including Snowflake, dbt Core, Airflow, and Atlan for enterprise data governance and self-service analytics
Implement and maintain comprehensive CI/CD pipelines using GitHub Actions, SonarQube, and Infrastructure-as-Code practices with GitOps workflows for automated data platform deployments
Establish and enforce data governance frameworks including role-based access control, data quality monitoring, and metadata management using Atlan for data cataloging and lineage tracking
Build data observability and monitoring solutions using SumoLogic and other observability tools for real-time and batch monitoring of data platform performance and reliability
Lead architectural decisions for platform engineering initiatives, enabling self-service data capabilities while maintaining cost optimization and resource management at scale
Mentor mid-level engineers and collaborate with cross-functional teams including Data Scientists, DevOps, and business stakeholders to align platform capabilities with organizational needs
Requirements
6-8 years of experience in data platform engineering
Advanced proficiency with Snowflake administration, dbt Core development, Apache Airflow orchestration, and Atlan for data governance and catalog management
Strong experience implementing GitOps practices, Infrastructure-as-Code with Terraform, and CI/CD workflows using GitHub Actions for data platform automation
Expertise in AWS platform engineering including cost optimization strategies, resource management, and familiarity with Kubernetes and Docker for containerized data workloads
Advanced Python programming skills and experience building data observability frameworks using SumoLogic and modern monitoring tools for platform reliability
Experience establishing data governance practices in healthcare or regulated industries with knowledge of compliance requirements and security frameworks
Benefits
Competitive salary and benefits
Opportunities for continuing professional development
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