Data EngineeringFDE career entry and client-delivery practice

Run a discovery interview for a fictional client

PK
Pankit Kumar
Sr. Data Scientist at Parexel (a Goldman Sachs–backed company) · 20 September 2026 · 2 min read
Technically reviewed by Ishaan Sharma
In this article (3 sections)

Discovery is not a disguised product pitch. The goal is to understand work, decisions and constraints well enough to test whether a solution is worthwhile.

Preserve an unknown

The delivery lab records a fictional finance conversation.

python
from delivery_cases import discovery_case

result = discovery_case()
assert result["unknowns"] == ["volume"]
assert result["answers"]["error_cost"] == "duplicate payment risk"
assert result["solution_promised"] is False
assert result["fictional"] is True

Ask the participant to walk through a recent example: trigger, people, systems, inputs, decisions, exceptions, wait time, errors and evidence. Explore who owns data/access and who accepts change. Quantify volume and baseline when possible; label unknowns and follow-ups otherwise.

Avoid leading questions such as “Would an AI agent help?” Summarize back, distinguish facts from assumptions and ask permission before recording. For a simulation, write personas and constraints in advance so the learner cannot invent favourable answers.

The FDE for Freshers course assesses discovery as a client-facing engineering skill.

Exercise

Run a 20-minute roleplay, produce a current-process map and five unknowns, then identify one reason not to automate.

Continue learning

This article is part of the FDE career entry and client-delivery practice sequence. Use the neighbouring tasks when you need the prerequisite or the next application.

Reference: GOV.UK moderated research guidance.

PK
Pankit Kumar
Lead Instructor, NeuraPath Academy

Pankit Kumar has 10 years in Data Science & AI, building and shipping production systems in regulated pharma and clinical environments. He is a freelance trainer at Boston Institute of Analytics, AnalytixLabs and Scaler, and has taught this material to thousands of working professionals.

This article is part of our FDE for Freshers programme — 6–7 months. Build your engineering foundations, then take AI from discovery to delivery.

Explore FDE for Freshers
Counselling is free · no obligation

Not sure which programme fits?

Tell us your background and we will map it to the right entry point — including saying so when a cheaper programme is the better fit. A counsellor replies within one working day.