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Smart IT Frame LLC Logo
Senior Data Engineer

Smart IT Frame LLC

 

Boston, MA, USA

Posted On: 30+ days ago
Experience: 10+ years
Availability: Onsite
Openings: 1
Category: Senior Data Engineer
Tenure: No Preference/Any
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Description

Job Summary

We are seeking a highly skilled Senior Data Engineer with 8+ years of hands-on experience in enterprise data engineering, including deep expertise in Apache Airflow DAG development, dbt Core modeling and implementation, and cloud-native container platforms (Kubernetes / OpenShift).

This role is critical to building, operating, and optimizing scalable data pipelines that support financial and accounting platforms, including enterprise system migrations and high-volume data processing workloads.

The ideal candidate will have extensive hands-on experience in workflow orchestration, data modeling, performance tuning, and distributed workload management in containerized environments.

Required Skills & Qualifications

·       10+ years of professional experience in data engineering, analytics engineering, or platform engineering roles

·       Proven experience designing and supporting enterprise-scale data platforms in production environments

·       Expert-level Apache Airflow (DAG design, scheduling, performance tuning)

·       Expert-level dbt Core (data modeling, testing, macros, implementation)

·       Strong proficiency in Python for data engineering and automation

·       Deep understanding of Kubernetes and/or OpenShift in production environments

·       Extensive experience with distributed workload management and performance optimization

·       Strong SQL skills for complex transformations and analytics

·       Cloud & Platform Experience

·       Experience running data platforms on cloud environments

·       Familiarity with containerized deployments, CI/CD pipelines, and Git-based workflows

Key Responsibilities 

·       Data Pipeline & Orchestration

·       Design, develop, and maintain complex Airflow DAGs for batch and event-driven data pipelines

·       Implement best practices for DAG performance, dependency management, retries, SLA monitoring, and alerting

·       Optimize Airflow scheduler, executor, and worker configurations for high-concurrency workloads

·       dbt Core & Data Modeling

·       Lead dbt Core implementation, including project structure, environments, and CI/CD integration

·       Design and maintain robust dbt models (staging, intermediate, marts) following analytics engineering best practices

·       Implement dbt tests, documentation, macros, and incremental models to ensure data quality and performance

·       Optimize dbt query performance for large-scale datasets and downstream reporting needs

·       Cloud, Kubernetes & OpenShift

·       Deploy and manage data workloads on Kubernetes / OpenShift platforms

·       Design strategies for workload distribution, horizontal scaling, and resource optimization

·       Configure CPU/memory requests and limits, autoscaling, and pod scheduling for data workloads

·       Troubleshoot container-level performance issues and resource contention

·       Performance & Reliability

·       Monitor and tune end-to-end pipeline performance across Airflow, dbt, and data platforms

·       Identify bottlenecks in query execution, orchestration, and infrastructure

·       Implement observability solutions (logs, metrics, alerts) for proactive issue detection

·       Ensure high availability, fault tolerance, and resiliency of data pipelines

·       Collaboration & Governance

·       Work closely with data architects, platform engineers, and business stakeholders

·       Support financial reporting, accounting, and regulatory data use cases

·       Enforce data engineering standards, security best practices, and governance policies

Preferred Qualifications

·       Experience supporting financial services or accounting platforms.

·       Exposure to enterprise system migrations (e.g., legacy platform to modern data stack)

·       Experience with data warehouses (Oracle)

Education

Any Graduate

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