Staff Auditor jobs in United States, California, San Diego

Essential Responsibilities:

• Lead and manage data science projects, ensuring timely delivery and alignment with business goals.
• Develop and maintain data models, algorithms, and reporting systems to support data analysis and decision-making.
• Analyze complex datasets to identify trends, patterns, and insights that drive strategic initiatives.
• Collaborate with cross-functional teams to understand data needs and provide actionable insights.
• Ensure data quality and integrity through regular audits and validation processes.
• Mentor and guide junior data scientists, fostering a culture of continuous learning and improvement.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

• At least 7 years of experience analyzing large, multi-dimensional data sets and synthesizing insights into actionable solutions
• At least 3 years of experience in managing analytics teams
• Data driven mindset with a Master’s or Ph.D. degree in any quantitative discipline such as Analytics, Engineering, Computer Science, Economics, Statistics or Mathematics
• Experience in Advanced Analytics: Causal Inference and ML models.
• Fluent in SQL and Python
• Experience analyzing very large, complex, multi-dimensional data set
• Experience with one or multiple of the following will be highly desirable; Jupyter Notebooks, Teradata, Hadoop/Hive, BigQuery
• Domain expertise in payments or other financial services
• Exceptional communication skills, both written and verbal, to influence cross-functional teams
• Prior work experience in a product analytics space would be highly valued
• A passion for problem-solving and comfort with ambiguity

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Belonging at PayPal:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Lead the development and optimization of advanced machine learning models.
• Oversee the preprocessing and analysis of large datasets.
• Deploy and maintain ML solutions in production environments.
• Collaborate with cross-functional teams to integrate ML models into products and services.
• Monitor and evaluate the performance of deployed models, making necessary adjustments.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.
• Extensive experience with ML frameworks like TensorFlow, PyTorch, or scikit-learn.
• Expertise in cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment.

• Design, develop, and deploy autonomous AI agents capable of performing complex tasks across business workflows.

• Collaborate with cross-functional teams to integrate LLM-based systems into existing platforms and tools.

• Develop frameworks for goal-driven, multi-step reasoning anddecision-making inAI agents.

• Implement agent orchestration, including memory, planning, and tool-use capabilities.

• Monitor and optimize agent performance using data-driven metrics, ensuring scalability, reliability, and compliance.

• Stay updated with the latest developments in LLM, RAG, and agentic system architectures, applying best practices to product innovation.

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Belonging at PayPal:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Makes technical decisions affecting multiple teams, crossing organizational boundaries
• Establishes conventions & processes to be followed by other employees
• Actions determine the utilization of company resources (people, money, assets) and affect the effectiveness of the company
• Handles multiple, multi-team initiatives simultaneously, using judgement to prioritize among more issues than can be handled individually.
• Understands evolving industry capabilities & practices and can judiciously apply up--to-date information for optimal results
• Competent at communicating technical issues with non-technical audiences
• Spreads their behavior, principles, and knowledge as a means of improving technical results of other employees (via many means – modeling behavior, 1:1s, working sessions, quality documentation)
• Partners with product management, to ideate solutions to business problems & goals

Expected Qualifications:

• 8+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

• Lead design/solution discussions with local and global stakeholders
• Mentor and coach junior engineers, own code quality, conduct code reviews
• Own implementation of amodule/application/product
• Participate in complex architectural discussions that involve multiple systems
• Identify anyproduct/functionality
• Drive integration efforts and lead critical work streams of strategic initiatives sponsored by senior executives
• Drive engineering excellency through CI/CD/automation
• Pro-active response in identifying and troubleshooting integration or technical issues.
• Drive engineering excellency by creating reusable, production-ready code
• Collaborate with cross functional engineering teams globally to drive and align on solutiondesign/implementation

• Minimum of 8+ years of experience
• Owned/acting as tech lead forcomponent/services/domains
• Experience in Node.js development using Express.js, Koa.js or other frameworks
• Expert knowledge in Java, Spring framework, REST, gRPC
• Experienced with asynchronous patterns and messaging frameworks (e.g. Kafka)
• Familiarity with other languages and technologies development, including Node, Hadoop, Spark, NoSQL Databases.
• Experience in various architecture design patterns, design and implementation of Financial Systems/Platforms such as Core Banking, Back-end Payment Hubs, Financial reconciliation and reporting
• Expertise in designing for reliability, availability, scalability and performance in highly regulated Financial Services industry preferred.
• Strong analytical and problem-solving skills.
• Ability to create structure and drive progress in an ambiguous environment
• Superb communication skills; ability to comfortably interact with tech and non-tech colleagues
• Demonstrated ability to scope, create and successfully deploy new strategy/ initiatives / capabilities
• Experience to interact with engineering teams from multiple geo-locations
• Fluent communicate in English
• Experience with front-end frameworks a plus

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Our Benefits:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Architect, configure, and manage scalable, highly available database clusters (MySQL, CloudSQL, BigTable, Oracle).
• ImplementInfrastructure-as-Codeusing Terraform, Ansible, Puppet, and Kubernetes.
• Develop CI/CD pipelines for schema and infrastructure automation with Jenkins, GitHub Actions, and GitLab CI.
• Design and enforce secure data handling, encryption, and access control practices.
• Optimize database and Big Data systems for performance, scalability, and cost efficiency.
• Build monitoring and observability systems with Prometheus, Grafana, ELK, and Datadog.
• Drive SLIs/SLOs/SLAs for database reliability and uptime.
• Automate database and platform management with Python-based tooling.
• Lead on-call rotations and drive root cause analysis and incident resolution.
• Collaborate with DevOps, data engineering, and analytics teams to deliver resilient data solutions.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.
• Expertise in MySQL tuning, replication, indexing, and partitioning.
• Proficiency in Hadoop, Spark, Kafka, and distributed system design.
• Strong multi-cloud experience (AWS, GCP, Azure).
• Hands-on experience with Terraform, Ansible, Puppet, Packer, and Kubernetes.
• Advanced programming in Python and Bash for automation and integration.
• Deep knowledge of observability stacks (Prometheus, Grafana, Datadog, ELK).
• Strong analytical, troubleshooting, and optimization skills.
• Commitment to security, compliance, and operational excellence.

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Our Benefits:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Develop plans to enhance the user and customer experience across the digital and physical products and meet team performance
• Perform more-complex customer experiences that require highly specialized user interface and product design knowledge and advanced business expertise
• Lead some projects or programs within the product function and may coordinate activities of others
• Design process, product, and service improvements based on understanding of business needs and industry trends
• Determine methods and procedures on new assignments that may impact activities of others
• Analyze business trends to inform user experience strategies and initiatives.
• Collaborate with stakeholders to ensure user needs are prioritized in design processes.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

What You’ll do

• Elevate brand storytelling by translating abstract ideas and data into visually compelling narratives that communicate our strategy and vision for the future of AI.
• Design visually compelling, brand-aligned presentations that clearly communicate complex ideas and drive strategic impact
• Shape storytelling and brand presence through programs, newsletters, collateral, and UI design that communicate our AI vision while delivering clear, polished, and consistent experiences.
• S upport high-visibility initiatives including external and internal events, conferences, and strategic partnerships
• Collaborate across disciplines including designers, writers, product managers, marketing teams, and executives to translate abstract strategies and data into impactful visual narratives.
• Develop and maintain design systems, templates, libraries, and brand guidelines to ensure consistency and scalability.
• Champion best practices by contributing feedback, fostering collaboration, and helping shape the evolution of our brands, products, and visual voice.

About You
You'll thrive as a Staff Experience Designer if you:

• Bring 8+ years of experience in visual, brand, or communication design, with a strong portfolio showcasing impactful visual storytelling, branding, and illustration.
• Are a visual storyteller who can distill complex ideas into clean, compelling, and emotionally resonant visuals.
• Demonstrate mastery of typography, layout, color theory, and visual hierarchy across both digital and print touchpoints.
• Are a highly organized problem-solver who can juggle multiple projects, manage feedback loops, and deliver high-quality work under tight timelines.
• Are comfortable collaborating with senior leaders and cross-functional teams from project initiation to final delivery.
• Communicate effectively and collaboratively with teams and stakeholders at all levels, from initial concept through final execution.
• Are fluent in design tools such as PowerPoint, Figma (including strong prototyping skills), Adobe Creative Suite (Illustrator, Photoshop, InDesign), and Microsoft Office; illustration and motion design skills are a plus.

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Our Benefits:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Develop plans to enhance the user and customer experience across the digital and physical products and meet team performance
• Perform more-complex customer experiences that require highly specialized user interface and product design knowledge and advanced business expertise
• Lead some projects or programs within the product function and may coordinate activities of others
• Design process, product, and service improvements based on understanding of business needs and industry trends
• Determine methods and procedures on new assignments that may impact activities of others
• Analyze business trends to inform user experience strategies and initiatives.
• Collaborate with stakeholders to ensure user needs are prioritized in design processes.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Our Benefits:

Any general requests for consideration of your skills, please

Essential Responsibilities:

• Develop plans to enhance the user and customer experience across the digital and physical products and meet team performance
• Perform more-complex customer experiences that require highly specialized user interface and product design knowledge and advanced business expertise
• Lead some projects or programs within the product function and may coordinate activities of others
• Design process, product, and service improvements based on understanding of business needs and industry trends
• Determine methods and procedures on new assignments that may impact activities of others
• Analyze business trends to inform user experience strategies and initiatives.
• Collaborate with stakeholders to ensure user needs are prioritized in design processes.

Expected Qualifications:

• 5+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

Travel Percent:

The total compensation for this practice may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits. For more information, visit .

Our Benefits:

Any general requests for consideration of your skills, please