Senior, Data Analyst, Risk Analytics

Position Summary...

Senior, Data Analyst In the role of Senior Data Analyst, your responsibilities will include ensuring the accuracy and integrity of data, implementing best practices for data visualization, and working closely with stakeholders from Walmart Claim Services to understand their reporting requirements. You will be responsible for creating visually appealing and comprehensive reports and dashboards that facilitate informed decision‑making. This will involve collaborating with cross‑functional teams to define business objectives, develop data‑driven strategies, and monitor key performance indicators.

Additionally, you will be responsible for presenting your findings and recommendations to stakeholders at various levels through well‑designed dashboards, reports, and presentations.

• Designing, developing, and supporting clear, concise, and powerful data visualizations that portray data insights to our customers using BI tools such as Power BI and Tableau.

• Utilize skills in SQL, ETL tools, Google Big Query, Dataiku, Tableau Prep, R, and Python to prepare data for analysis, reporting, and dashboards.

• Write clean, efficient, and scalable code following best practices and coding standards.

• Effectively integrate our Machine Learning models in dashboards to track their performance.

• Identify gaps in business processes and develop analytical solutions to address them.

• Effectively communicate results to both technical and non‑technical audiences.

• Collaborate with cross functional leaders.

• Gain a deep understanding of our claims processes in order to propose innovative technical solutions that improve efficiency and effectiveness.

Demonstrates up‑to‑date expertise and applies this to the development, execution, and improvement of action plans by providing expert advice and guidance to others in the application of information and best practices; supporting and aligning efforts to meet customer and business needs; and building commitment for perspectives and rationales. Provides and supports the implementation of business solutions by building relationships and partnerships with key stakeholders;

identifying business needs; determining and carrying out necessary processes and practices; monitoring progress and results; recognizing and capitalizing on improvement opportunities; and adapting to competing demands, organizational changes, and new responsibilities. Models compliance with company policies and procedures and supports company mission, values, and standards of ethics and integrity by incorporating these into the development and implementation of business plans;

using the Open Door Policy; and demonstrating and assisting others with how to apply these in executing business processes and practices. Data Source Identification:
Requires knowledge of Functional business domain and scenarios;
Categories of data and where it is held;
Business data requirements;
Database technologies and distributed data stores (e.g. SQL, No

SQL);
Data Quality;
Existing business systems and processes, including the key drivers and measures of success. To support the understanding of the priority order of requirements and service level agreements. Help identify the most suitable source for data that is fit for purpose. Perform initial data quality checks on extracted data. Data Strategy:
Requires knowledge of understanding of business value and relevance of data and data enabled insights / decisions;
Appropriate application and understanding of data ecosystem including Data Management, Data Quality Standards and Data Governance, Accessibility, Storage and Scalability, etc.;
Understanding of the methods and applications that unlock the monetary value of data assets. To understand, articulate, and apply principles of the defined strategy to routine business problems that involve a single function. Understanding Business Context:
Requires knowledge of Industry and environmental factors;
Common business vernacular;
Business practices across two or more domains such as product, finance, marketing, sales, technology, business systems, and human resources and in‑depth knowledge of…