Data Analyst - CDP Developer

Job Title: Data Analyst \/ CDP Developer
Location (On-site, Remote, or Hybrid?): Torrance, CA (onsite)
Contract Duration: Contract until 03/31/2027

JOB RESPONSIBILITIES



Data Analysis and Development

• Analyze customer data, event, and large-scale datasets to generate insights, validate data quality, and support business decision-making.
• Write, optimize, and maintain advanced SQL queries across Presto, Hive, and NoSQL systems.
• Use Python to support data processing, automation, workflow operations, and API integrations.
• Work within cloud platforms (primarily AWS) and apply general cloud data architecture principles.
• Perform exploratory data analysis to validate assumptions, identify anomalies, and support stakeholder requirements.
• Document data processes, business rules, logic, and workflows in Confluence or similar platforms.
• Collaborate with engineering, analytics, marketing, CRM teams, and SMEs to define data requirements and ensure accuracy.
• Operate CDP workflow orchestration tools (e.g., Digdag, TD Workflows) to manage pipelines and scheduled jobs.
• Enhance and monitor data quality frameworks including validation checks, alerts, and pipeline observability.
• Follow CI/CD and Git-based version control best practices for SQL, scripts, and documentation.
• Ensure adherence to privacy and compliance standards (GDPR, CCPA, PII).
• Solve end-to-end data challenges from ingestion through transformation to analysis and activation.
• Maintain rigorous attention to detail, especially with customer-level and production data.
• Proactively improve automation, data quality, workflow reliability, and system performance.
• Communicate insights and technical concepts clearly to both technical and non-technical audiences.
• Partner with SMEs to understand business context, refine requirements, and validate solution accuracy

Troubleshooting & Support

• Diagnose and resolve data pipeline failures, ingestion issues, and workflow errors in a timely manner.
• Perform root cause analysis using logs, pipeline metadata, and system monitoring tools.
• Support production environments by monitoring scheduled jobs, validating outputs, and ensuring data accuracy and availability.
• Implement fixes, patches, and process improvements to prevent recurring problems.
• Maintain clear documentation of issues, resolutions, and preventive actions to strengthen operational reliability.

WHAT THIS PERSON WILL BE WORKING ON

• As a Data Analyst / CDP Developer, the candidate will support the customer data platform (CDP), improve data quality, implement scalable data solutions, and address end to end data challenges.
• This role requires advanced SQL development, CDP integration, pipeline operations, and troubleshooting across large scale datasets.
• The ideal candidate is highly analytical, detail oriented, and thrives in a fast paced, cross functional environment.

WANTS

• Bachelor's degree in Data Science, Computer Science, Information Systems, Engineering, or a related field.
• 5+ of combined experience across data analysis, data engineering, or data operations.
• Advanced SQL and Query Optimization (Presto, Hive, NoSQL)
• Expertise in writing complex SQL queries optimizing them for large-scale datasets.
• Experience with Customer Data Platforms (CDP) and CRM Systems
• Hands-on experience integrating and managing CDP solutions and CRM platforms to unify and activate customer data.
• Strong SQL expertise, including complex joins, window functions, CTEs, performance optimization.
• Proficiency with Python for data processing, automation, and APIs.
• Experience working with customer data, event data, and large-scale datasets.
• Familiarity with cloud environments such as AWS, GCP, or Azure (S3, IAM, data storage concepts).
• Ability to perform exploratory analysis, validate data quality, and present insights to stakeholders.
• Understanding of data modeling, schema design, identity resolution, and profile unification.
• Comfortable documenting processes, transformations, and analytical logic in Confluence or similar platforms.
• Strong communication skills and the ability to work with cross-functional teams
• Hands-on experience with Treasure Data CDP or similar CDPs (Treausure Data Amperity, mParticle, Tealium etc).
• Experience with workflow orchestration tools (Digdag Workflows).
• Experience with data quality frameworks, monitoring, alerting, and pipeline observability.
• Experience with CI/CD, Git, and version control best practices.
• Understanding of privacy and compliance (GDPR, CCPA, PII handling).
• Provide support to production environment
• Strong problem-solving skills and the ability to deliver end-to-end solutions from data ingestion to analysis.
• Excellent attention to detail, especially when working with customer-level and production data.
• Proactive mindset for improving data quality, automation, and system reliability.
• Ability to collaborate closely with Subject Matter Experts (SMEs) to understand domain context, validate requirements, and ensure the accuracy and alignment of data solutions.