Principal Data Engineer

Description

Who We Are:

Xponential Fitness is the curator of leading brands across every vertical in the boutique fitness industry. Xponential Fitness' portfolio of brands includes Club Pilates, the nation's largest Pilates brand; CycleBar, the nation's largest indoor cycling brand; StretchLab, a concept offering one-on-one and group stretching services; YogaSix, the largest franchised yoga brand; Pure Barre, a total body workout that uses the ballet barre to perform small isometric movements; Rumble, a boxing-inspired full-body workout; and BFT, a functional training and strength-based fitness program; and Lindora, a medically supervised weight loss clinic.

Job Overview

The Principal Data Engineer will lead the design and evolution of Xponential Fitness’s enterprise data architecture, enabling scalable, secure, and high-performing data infrastructure that powers real-time analytics, AI/ML capabilities, and strategic decision-making across the organization. This role sits at the intersection of data strategy and engineering execution —responsible for building an integrated data ecosystem that supports Xponential’s diverse portfolio of brands and digital platforms. The Principal Data Engineer will partner cross-functionally with leaders in AI, application development, business intelligence, and cybersecurity to ensure the right data is available, trustworthy, and actionable across the enterprise. This leader will play a critical role in advancing the company’s data modernization agenda, establishing best-in-class data practices, and unlocking value through insights, automation, and innovation.

Key Responsibilities

• Enterprise Data Architecture & Engineering.
• Design and implement resilient, cloud-native data architectures supporting both batch and real-time pipelines.
• Lead the ingestion, transformation, and orchestration of data via Fivetran, Apache Airflow, and Python-based ETL/ELT.
• Standardize pipelines from member management and point of sales systems, digital platforms, and MarTech tools into a centralized lakehouse and warehouse.
• Partner with software engineering teams to ensure pipelines are CI/CD-enabled using GitHub Actions and CodePipeline.
• Cloud Infrastructure & Platform Integration.
• Optimize compute, storage, and processing layers to ensure scalable, secure, and cost-effective data operations.
• Integrate modern container orchestration, caching, and task automation approaches to support data enrichment, transformation, and delivery at scale.
• Leverage infrastructure-as-code and CI/CD pipelines to standardize deployments and reduce operational overhead.
• Align data platform architecture with application and DevOps workflows to support consistent, governed, and observable services across brands and environments.
• AI/ML Data Enablement.
• Collaborate with AI engineers to enable end-to-end MLOps, feature engineering pipelines, and training data provisioning.
• Ensure pipelines support model retraining, scoring, and inference workloads across ECS and Lambda environments.
• Prepare time-series, transactional, and behavioral datasets for model consumption.
• Governance, Security & Compliance.
• Define and enforce data governance policies including lineage, metadata management, and data quality rules.
• Implement encryption, RBAC, and masking strategies to protect personal and sensitive business data.
• Ensure infrastructure and data flows meet regulatory and contractual obligations (e.g., SOX, PCI, GDPR).
• Monitoring, Observability & Cost Optimization.
• Instrument data workflows with CloudWatch, Kinesis Firehose, Sumo Logic, Sentry, and New Relic for real-time visibility.
• Tune Snowflake performance, control costs, and monitor data freshness across the platform.
• Automate validation and anomaly detection to ensure continuous pipeline reliability.
• Collaboration & Technical Leadership.
• Mentor data engineers, promoting best practices in scalable design, modular pipeline development, and IaC.
• Lead architecture reviews and cross-functional design sessions across data, application, and security teams.
• Translate technical decisions into business impact narratives for leadership and stakeholders.
  
  

Pay Range: $175,00 - $195,000

Benefits

• Medical, Dental and Vision benefits
• This role is eligible for a monthly cell phone allowance
• Empower is our 401k company. We offer Traditional and Roth 401k plans. Employer match is 4% and starts matching at the beginning of year 2. Your 401k would be fully vested at the start of year 3
• Complimentary corporate memberships to XPLUS and XPASS
• Discounts on retail brand merchandise- up to 30% off wholesale price
• On-site gym
• On Campus Amenities: Reborn Coffee Shop, Hangar 24, Mini Putting Green, Basketball Court, Bird Sanctuary, Car Washing Services (M/W), Dry Cleaning Services
  
  

Xponential Fitness LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Qualifications

Qualifications:

• Experience & Leadership: 10+ years of experience in data engineering, cloud architecture, or big data infrastructure, 5+ years in a senior or leadership capacity with a track record of building scalable data platforms, and proven ability to lead complex cross-functional initiatives and influence architectural decisions across technology and business teams.
• Technical Expertise:
• Data Architecture & Pipelines: Expertise in ELT/ETL design, real-time streaming, data modeling, and orchestration frameworks.
• Cloud Services & Infrastructure: Hands-on experience with scalable compute (e.g., container-based workloads), relational and non-relational storage, caching systems, and infrastructure automation tools.
• Modern Data Stack: Proficient in tools like Snowflake, dbt, Apache Airflow, Fivetran, and orchestration via GitHub Actions or CodePipeline.
• Programming & Automation: Strong skills in SQL and Python; experienced with CI/CD workflows and infrastructure-as-code.
• Graph Databases: Familiarity with graph-based data modeling and platforms like Neo4j, Amazon Neptune for relationship-driven use cases.
• Monitoring & Observability: Implementation of log aggregation, container monitoring, and data pipeline observability using tools such as CloudWatch, Sumo Logic, Sentry, or New Relic.
• AI/ML & Analytics Enablement: Experience partnering with AI/ML teams to design pipelines that support model development, training, and deployment. Exposure to MLOps principles and feature engineering workflows.
• Governance & Compliance: Familiarity with regulatory requirements (SOX, PCI, GDPR) and best practices for data security, access control, and metadata management.
• Education: Bachelor’s or Master’s degree in Computer Science, Engineering, Information Systems, or a related field.

Xponential Fitness is the curator of leading brands across every vertical in the boutique fitness industry. Xponential Fitness' portfolio of brands includes Club Pilates, CycleBar, StretchLab, YogaSix, Pure Barre, Rumble, BFT, and Lindora.