Over 100+ battle-tested technical questions asked by Tier-1 consultancies, global banks, and RPA Centres of Excellence. Includes complete senior answers, real production scenarios, and winning strategies.
All 150+ enterprise interview questions, senior architect formulations, and What to Say vs. What NOT to Say battlecards unlock once your enrollment is verified.
Focused Technical Preparation
What is the difference between PDD (Process Definition Document) and SDD (Solution Design Document)?
• PDD (Process Definition Document): Created by the Business Analyst (BA). It describes the step-by-step manual business process ('As-Is' vs 'To-Be'), human screen interactions, business logic, transaction volume, and exception rules. • SDD (Solution Design Document): Created by the RPA Solution Architect or Lead Developer. It contains the technical implementation blueprint—modular workflow breakdown, REFramework state machines, Orchestrator Queues/Assets, credential vaulting, database schemas, retry limits, and exception handling topologies.
Highlight that development should never commence without an approved, signed-off PDD. Explain that PDD is for business alignment while SDD is for technical engineering.
Never say 'The developer writes the PDD'—it is authored by the Business Analyst.
Why is RPA called a 'Non-Invasive' technology?
RPA is called 'non-invasive' because it operates strictly at the presentation layer (User Interface) without requiring any modifications, source code rewrites, or database schema changes to existing enterprise software. Just like a human user with a mouse and keyboard, an RPA robot clicks buttons, types text, and reads visual elements on top of the UI. This enables enterprises to automate 20-year-old legacy systems (such as AS400 mainframes or older SAP GUIs) without waiting months for costly backend API overhauls.
Position RPA as a non-invasive agility bridge that coexists alongside modern microservices and APIs without disrupting legacy IT stability.
Don't claim RPA replaces all APIs—when stable REST APIs exist, hybrid automation is best practice.
What is the core difference between Attended, Unattended, and Hybrid Automation, and when would you choose each?
• Attended Automation (Front-Office): Runs on a knowledge worker's local PC, triggered manually via UiPath Assistant or hotkeys, and operates alongside the user (Human-in-the-Loop). • Unattended Automation (Back-Office): Runs autonomously on dedicated virtual machines or cloud servers, triggered automatically via Orchestrator schedules, queues, or webhooks, and can execute inside locked Windows sessions in the dark. • Hybrid Automation: Front-office attended bots assist employees with data capture/verification and upload validated items to Orchestrator Queues, where unattended back-office robots pick them up for heavy batch processing.
Highlight infrastructure, licensing, triggering mechanisms, and desktop lock status.
Never say 'Attended is for development and Unattended is for production'—both are valid production deployment models.
Answer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessAnswer, production scenario and battlecard locked
The tested senior response and the What-To-Say / What-Not-To-Say battlecard unlock when your enrolment is approved.
Unlock full accessGain immediate lifetime access to full senior answer formulations, real production scenarios, and What TO Say vs NOT to Say battle cards tested at Deloitte, PwC, Accenture, and TCS.