Capco SDE-2 Mid

How do you version APIs?

URL (/v1) or header versioning; avoid breaking contracts. ShopNest kept /v1/orders while shipping /v2 with richer DTOs.

Capco rounds often probe: Banking/fintech consulting.

Themes commonly reported in public MNC interview experiences (AmbitionBox / LinkedIn / Glassdoor-style). Practice aloud; keep answers this short in the real round.

More Capco SDE-2 questions

How do you design pagination for a large list API?
How do you diagnose a slow API?
Cache strategies you have used?
Idempotency for payment APIs — why?
How do you write useful unit tests?
Sync vs async in web servers?

All SDE-2 questions

Toolliyo Assistant

Ask about tutorials, ebooks, training, pricing, mentor services, and support. I use public site content only—not admin or internal tools.

care@toolliyo.com