Frontend engineer product sense interview questions

As asked

Adobe is integrating generative AI features like Firefly into Photoshop and Illustrator. As an engineer on that team, what are the biggest technical and product tradeoffs you need to navigate? Consider latency, cost, copyright, trust, and the experience of professional users.

Sample answer outline

Strong answers cover at least four dimensions: latency (inference is slow; users expect immediate feedback; solve with progressive previews, speculative decoding, or cached style seeds), cost (GPU inference at scale is expensive; token budgets, model distillation, and client-side inference for simpler tasks matter), copyright and provenance (Adobe's Content Credentials and C2PA standard are relevant here; professional users care about liability), and trust (professionals need to understand what the AI changed so they can correct it; non-destructive AI layers and prompt history are more trustworthy than magic black boxes).

Expect these follow-ups

• A professional photographer is worried that AI-generated content will devalue their work. How does Adobe's approach address that?
• Your AI feature is 3x slower on older hardware. How do you decide what minimum spec to support?

As asked

You are the engineer who owns Airbnb's search results page. On Monday morning you see that booking conversion from search results dropped 3% compared to last week. Walk me through exactly what you do.

Sample answer outline

Strong answers start with checking if it is a measurement problem (tracking bug, instrumentation change) before assuming a product problem. They then segment the drop by device, geography, listing type, and date range to isolate it. They check whether any A/B test, backend deploy, or ranking change was released that week. They form two or three hypotheses with evidence, build a quick investigation plan, and know when to escalate vs. keep digging.

Expect these follow-ups

• You find the drop is only on mobile iOS in the US. What do you do next?
• The drop correlates exactly with a ranking model update. What do you ship to recover, and how fast?

As asked

If you were joining Notion next week and your first project was to propose one new feature, what would it be and why? Walk me through the problem it solves, who the target users are, and what success would look like.

Sample answer outline

Notion engineers are expected to think about product, not just implementation. Strong answers name a specific user segment (solo creator, enterprise team, developer using the API), identify a concrete pain point backed by observed usage or personal experience, propose a feature that fits Notion's block-based model, and define a measurable success metric. Weak answers describe features that already exist or are so large they would require an entire team. The best answers show awareness of Notion's competitive landscape and how the proposed feature differentiates Notion from Confluence, Coda, or Obsidian.

Expect these follow-ups

• How would you validate whether this feature is worth building before writing a single line of code?
• Who at Notion would you need to convince, and what data would you bring to that conversation?

As asked

You are a software engineer on the AMD Adrenalin Edition driver and software team. What is the biggest usability problem with the current Adrenalin app, and how would you fix it?

Sample answer outline

A strong answer names a specific pain point from real user feedback: slow app launch time, the overlay performance overlay conflicting with anti-cheat, confusing per-game profile management, or the frequent need to reinstall after driver updates losing game profiles. The candidate proposes a concrete fix (profile cloud sync, lazy loading of UI components, anti-cheat allowlist integration) and explains the tradeoff. Showing awareness that AMD users are gamers and content creators with different workflows is a differentiator.

Expect these follow-ups

• How would you measure whether your fix actually improved the user experience?
• What data would you want from the telemetry system before deciding which problem to tackle first?