Description We are looking for a Data Analyst / CDP Developer to join a great organization in Southern California. This Long-term Contract position focuses on transforming customer data into reliable insights, strengthening platform performance, and supporting data-driven decisions across cross-functional teams. The role is ideal for someone who combines strong analytical thinking with hands-on development skills in SQL, Python, and cloud-based data environments. You will work onsite four days per week while partnering with technical and business stakeholders to improve data quality, workflow stability, and reporting accuracy.

Responsibilities:

• Examine customer event data and other high-volume datasets to uncover trends, confirm data integrity, and support informed business decisions.
• Develop, refine, and maintain complex queries across distributed data platforms such as Presto, Hive, and NoSQL environments.
• Use Python to streamline data processing, automate recurring tasks, and support platform integrations and operational workflows.
• Partner with engineering, analytics, marketing, and subject matter experts to gather requirements, validate outputs, and align solutions with business needs.
• Monitor and manage scheduled pipelines and workflow orchestration processes, resolving failures and improving overall job reliability.
• Perform investigative analysis to identify anomalies, test assumptions, and troubleshoot issues affecting data ingestion, transformation, and delivery.
• Strengthen data quality practices by implementing validation checks, alerts, and monitoring approaches that improve observability in production environments.
• Create clear documentation for data logic, business rules, workflows, issue resolution, and preventive actions using Confluence or similar tools.
• Apply version control and CI/CD standards to data scripts and related assets while helping maintain consistent development best practices.
• Ensure data handling activities follow privacy, compliance, and governance expectations when working with customer-level and production information. Requirements
• Bachelor's degree in Data Science, Computer Science, Information Systems, or a related field.
• Advanced experience writing and optimizing SQL for large-scale data analysis across modern data platforms.
• Strong Python skills for automation, data processing, and workflow support.
• Hands-on experience with cloud technologies and an understanding of data architecture principles in cloud environments.
• Proven ability to troubleshoot pipeline issues, investigate root causes, and support stable production operations.
• Experience with workflow orchestration, monitoring tools, and maintaining data process documentation.
• Strong communication skills with the ability to explain technical findings to both technical and non-technical stakeholders.
• High attention to detail when working with sensitive customer data, data quality controls, and compliance-focused processes.

Technology Doesn't Change the World, People Do.® Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. Robert Half will consider for employment qualified applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "," you're agreeing to Robert Half's Terms of Use (https://www.roberthalf.com/us/en/terms) and Privacy Notice (https://www.roberthalf.com/us/en/privacy) .