To succeed in our interviews, you need to prepare for several distinct evaluation areas. Our interviewers use a mix of technical testing and scenario-based questions to gauge your readiness for the role.
Technical Data Manipulation (SQL & Coding)
Your ability to independently retrieve and transform data is foundational. We evaluate your fluency in SQL and your understanding of relational databases. Strong performance here means writing efficient, error-free queries and demonstrating an understanding of edge cases, such as handling nulls or duplicate records.
Be ready to go over:
- Joins and Aggregations – Knowing when to use different types of joins and how to aggregate data effectively.
- Window Functions – Using functions like
RANK(), LEAD(), LAG(), and running totals to perform advanced analytical queries.
- Data Cleaning – Handling missing data, formatting inconsistencies, and ensuring data integrity.
- Advanced concepts (less common) – Query optimization, indexing strategies, and basic Python/R scripting for data manipulation.
Example questions or scenarios:
- "Write a SQL query to find the top three performing financial advisors in each region based on new client acquisition."
- "How would you identify and handle duplicate client records in a massive database without a unique primary key?"
- "Explain a time you had to optimize a slow-running query. What steps did you take?"
Data Visualization and Storytelling
Having the data is only half the battle; you must also make it accessible. We evaluate your proficiency with BI tools (like Tableau or Power BI) and your understanding of visual design principles. A strong candidate creates dashboards that are intuitive, interactive, and tailored to the audience's technical literacy.
Be ready to go over:
- Dashboard Design – Structuring layouts to highlight key performance indicators (KPIs) immediately.
- Audience Empathy – Adapting your visualizations for executive summaries versus deep-dive exploratory tools for operations teams.
- Metric Definition – Choosing the right metrics to accurately reflect business performance.
- Advanced concepts (less common) – Parameterized reporting, automated alerting, and embedding analytics.
Example questions or scenarios:
- "Walk me through a dashboard you built from scratch. Who was the audience, and what business decisions did it drive?"
- "If a business leader asks for a dashboard with 30 different metrics, how do you handle that request?"
- "Describe a time your data visualization uncovered a trend that the business was completely unaware of."
Business Strategy and Case Studies
As an insights leader, you are expected to drive growth. We test your ability to apply data to real-world Edward Jones challenges. Strong performance involves asking excellent clarifying questions, structuring your approach logically, and providing actionable recommendations rather than just stating facts.
Be ready to go over:
- Root Cause Analysis – Investigating why a specific metric (e.g., client retention) has suddenly dropped.
- A/B Testing and Experimentation – Designing tests to measure the impact of new branch tools or marketing campaigns.
- Growth Modeling – Identifying leading indicators for client asset growth.
- Advanced concepts (less common) – Customer lifetime value (CLV) modeling and predictive analytics concepts.
Example questions or scenarios:
- "Our Littleton branch is seeing a 15% drop in new account openings this quarter. Walk me through how you would investigate this."
- "How would you design an experiment to test a new feature in the advisor portal?"
- "What metrics would you look at to evaluate the overall health of our Analytics Lab initiatives?"