15 h 51 min · 12 lessons
Practise under interview conditions
Practice
Reading a strong answer is not the same as giving one. Each worksheet hands you a customer problem to work section by section, then shows what a strong answer covers so you can score yourself honestly. Behavioural questions work the same way, with your own stories in the gaps.
Technical Worksheets
Customer scenarios worked from discovery to rollout. Start with Discovery Foundations; the System Design Practice set adds one dangerous constraint to each problem.
22 scenarios
with model answers
Discovery Foundations
10 worksheetsTen GenAI customer problems. Start here: they practise the discovery and decomposition moves every later scenario builds on.
- Internal Knowledge Assistant for Enterprise Support
- Sales Copilot for Account ExecutivesRead the worked design →
- Financial Compliance Review Copilot
- Healthcare Prior Authorisation Assistant
- Legal Contract Review Copilot
- SRE Incident Triage AgentRead the worked design →
- Multi-Tenant SaaS Support Assistant
- Retail Demand Forecast Explanation Assistant
- ServiceNow Ticket Agent
- Executive Dashboard Assistant
System Design Practice
12 worksheetsTwelve harder scenarios, each built around one dangerous constraint — permission fidelity, tenant isolation, air-gapped deployment, release gating.
- Enterprise Knowledge Assistant with RAGRead the worked design →
- Secure Multi-Tenant AI Platform · Practice WorksheetRead the worked design →
- Natural-Language-to-SQL Analytics AssistantRead the worked design →
- Customer Support Automation · Practice WorksheetRead the worked design →
- AI System for an Air-Gapped Environment · Practice WorksheetRead the worked design →
- Evaluation and Release Gating · Practice WorksheetRead the worked design →
- High-Volume Batch Inference Pipeline · Practice WorksheetRead the worked design →
- Tool-Using Agent with Safety Controls · Practice WorksheetRead the worked design →
- Reliable Workflow Orchestration System · Practice WorksheetRead the worked design →
- Observability for a Customer-Facing AI ApplicationRead the worked design →
- Configurable Platform for Customer-Specific Workflows · Practice WorksheetRead the worked design →
- Enterprise Chatbot Platform · Practice WorksheetRead the worked design →
Behavioural and Leadership
Hiring manager and leadership principle questions. Each model answer shows the shape of a strong story and marks the details only you can supply.
7 scenarios
with model answers
Story Bank
A small set of real moments, each cut to one story you can tell in two minutes, with every behavioural question it can answer. Learn the stories, then pick by what the question tests.
Behavioural Round Questions
7 worksheetsSix competencies FDE interviewers probe, from discovery to scaling beyond yourself, plus an optional set for lead roles. Each model answer shows the shape of a strong story and marks the details you must supply yourself.
Mock Interviews
Full rounds under time, scored against the interviewer rubric. The mock formats and scorecards are in the module below.
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