System Design
Turn an open-ended prompt into a clear conversation about requirements, scale, boundaries, trade-offs, and failure handling.
- Requirements and estimation
- Architecture decomposition
- Data, consistency and scale
- Failure modes and trade-offs
Representative promptDesign a multi-tenant notification platform
Open this track AI Engineering
Prepare for interviews that test model judgment, production architecture, evaluation, reliability, cost, and responsible delivery.
- LLM and retrieval foundations
- RAG and agent architectures
- Evaluation and observability
- Safety, latency and cost
Representative promptDesign and evaluate a production RAG system
Open this track Inside every track
A complete preparation system.
Both tracks follow the same interview-first structure, with examples, exercises, and evaluation criteria adapted to the subject.
01Round map
What the interview evaluates, how the round flows, and what changes across seniority levels.
02Answer framework
A repeatable structure for clarifying, designing, explaining, and closing an interview answer.
03Concept review
Focused revision notes for the concepts that support confident technical decisions.
04Question drills
Curated prompts with difficulty, time boxes, constraints, and interviewer follow-ups.
05Worked solutions
Detailed walkthroughs that expose decisions, alternatives, trade-offs, and failure handling.
06Weak-answer clinic
Common mistakes, incomplete answers, misleading shortcuts, and ways to recover in the room.
07Follow-up bank
The deeper questions interviewers use to test scale, correctness, judgment, and ownership.
08Evaluation rubric
Score technical depth, structure, communication, trade-off awareness, and completeness.
09Practice plan
Two-, four-, and six-week paths that turn the material into a realistic preparation routine.
10Final review
Last-minute checklists, answer canvases, worksheets, and a maintained version history.
Member collection
Learn the framework. Practise the decisions. Review the evidence.
Members will receive the complete playbooks, downloadable practice material, worked examples, evaluation rubrics, and future revisions.
Two focused tracks Practice worksheets Maintained updates