Product design question
Design a LinkedIn for blue-collar workers.
- Product design
- Hard
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What this question tests
Tests product design for an underserved segment with needs different from LinkedIn's white-collar core: job discovery, credential trust, and mobile-first usage.
How to approach it
- Clarify the user: hourly and skilled-trade workers who value verified skills and job availability over networking and content feeds.
- Identify pain points: LinkedIn assumes resumes, professional photos, and long-form posts, mismatched with how blue-collar workers document skills.
- Identify the core job: quickly find nearby, verified job openings and prove real-world skills without a traditional resume.
- Propose a mobile-first profile built around certifications, license verification, and rated past jobs, plus a local shift-based job feed with one-tap apply.
- Address trust: integrate license and certification verification directly, since credential fraud is a real risk in trades hiring.
- Define success: time-to-hire for job posts on the platform, and share of profiles with verified credentials.
What a strong answer includes
- Identifies the specific structural mismatch, resume-and-feed versus verified-skills-and-shift-jobs, rather than just simplifying LinkedIn.
- Proposes concrete credential verification as a trust mechanism, addressing a real risk unique to skilled trades.
- Designs for mobile-first, low-text interaction, matching how this segment actually uses their phones for work.
- Defines success with a hiring-outcome metric, not vanity engagement metrics like posts or connections.
Common mistakes
- Porting LinkedIn's existing feed-and-resume model with a new color scheme, missing the segment's real needs.
- Ignoring credential trust and verification, a significant real risk in trades hiring.
Likely follow-up questions
- How would you monetize this differently from LinkedIn's recruiter subscription model?
- How would you handle workers without any formal certifications?
More product design questions
- How would you improve Linkedin jobs?LinkedIn · Product design · Easy
- How would you improve the sign up process for LinkedIn?LinkedIn · Product design · Easy
- Design a referral system for a grocery app.Google · Product design · Medium
- How will you improve engagement on LinkedIn?LinkedIn · Product design · Easy
- How can the retention rate be increased on a web/mobile job portal app?LinkedIn · Product design · Easy
- You have decided to build the feature 'Sharing recommendations' for Netflix. What happens next?LinkedIn · Product design · Medium
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Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 4: Discovery and strategy for AI products
- Chapter 7: AI UX and human oversight: design for a system that is wrong sometimes
- Chapter 14: Get the job: the AI PM interview loop