Recruiting Funnel
A recruiting funnel is a visual model showing how applicants progress through your hiring stages: job posting, screening, interviews, and offer. It helps you see where candidates drop out and how long each stage takes. Most employers fail to measure funnel metrics at all, leaving them blind to bottlenecks and unable to improve hiring speed or quality.
A recruiting funnel maps the journey from job advertisement to employment contract signature. It tracks candidate volume at each stage—how many apply, how many you invite to interview, how many receive offers, how many accept. Unlike a sales funnel, your recruiting funnel reflects your hiring pace and decision quality, not just conversion rates.
In Switzerland, hiring timelines vary by role, location, and labour market tightness. A technical role in Zurich may have a 3-month funnel; a skilled trade position in a rural canton may take 6 months. Understanding your own funnel prevents unrealistic expectations and helps you spot where delays happen.
When the funnel matters
You need to track your funnel when hiring becomes regular—more than two roles per year. Informal hiring works for rare vacancies; once you're recruiting multiple people, patterns emerge. A funnel shows you whether your slowness comes from poor job posting reach, weak screening, interview scheduling delays, or offer negotiation.
The funnel also reveals fairness issues. If certain candidate groups drop out at disproportionate rates, you may need to review your screening criteria or interview process. Swiss employment law (ArG) requires equal treatment; tracking funnel data helps you notice and correct bias.
- Measure volume at each stage: applications received → candidates screened → interviews conducted → offers made → acceptances signed
- Track time-per-stage: how many days between posting and first screening call, between first interview and decision, between offer and contract start
- Compare across roles and hiring seasons to spot patterns
- Use funnel data to predict how long your next hire will take
- Identify which sourcing channels (job boards, referrals, agencies) deliver best-quality applicants
- Review funnel quarterly if you hire steadily; annually if hiring is occasional
Your obligation as employer
Swiss law does not mandate funnel tracking. However, if a candidate alleges discrimination under ArG (Age Discrimination or other protected grounds), you should be able to show your hiring process was consistent and documented. A funnel record—showing who advanced and why—protects you.
You must also handle candidate data carefully under the revised Data Protection Act (revDSG). If you store funnel data (names, screening notes, interview feedback), you must delete it within a reasonable timeframe after hiring closes—typically 6 months. Document your deletion policy.
- Keep funnel records confidential; limit access to hiring team members only
- Document decision criteria at each stage so you can explain why candidates progressed or were rejected
- Do not retain interview notes or screening feedback indefinitely; a 6-month retention window is standard practice
- If you use recruitment software (like zenRecruiting.ai), ensure it complies with revDSG
- Ensure interview feedback is job-relevant and not based on protected characteristics (age, origin, religion, etc.)
- If hiring a foreigner, ensure funnel timing accounts for work permit processing (can add 2–8 weeks depending on canton)
The most common mistake
Most SMEs do not measure their funnel at all. They know they posted a job, they know they eventually hired someone, but they have no record of how many applied, when interviews happened, or why some candidates were rejected. This blindness means they repeat slow hiring cycles without understanding where the delays happen.
The second mistake is treating all candidates identically regardless of role or seniority. A manager position may need 4 interview rounds; an entry-level role needs 1 or 2. A funnel that tracks one standard process for all roles is useless. Adjust your expected funnel shape by job level and complexity.
- Do not assume speed equals quality: a funnel showing 50 applications and 1 hire in 2 weeks may signal poor job description; a funnel showing 200 applications and 1 hire in 8 weeks may be normal for a sought-after role
- Avoid evaluating your funnel against generic benchmarks; your funnel depends on your industry, location, and role seniority
- Do not neglect the acceptance stage: offers made ≠ hires closed; track how many offers you lose to competing employers
- Resist collecting irrelevant data; focus on volume, time, and decision criteria, not vanity metrics
- Avoid long gaps between funnel reviews; if hiring stalls, identify the bottleneck within weeks, not months
Frequently asked questions
- How long should my recruiting funnel take?
- It depends on role and market. Entry-level roles in cities typically take 4–8 weeks from posting to start date. Specialized or senior roles take 8–16 weeks. Work permit processing can add 2–8 weeks for non-Swiss candidates. Track your own baseline; do not compare to other companies.
- Should I use software to track my funnel?
- For occasional hiring (1–2 roles per year), a spreadsheet works. For regular hiring, recruitment software (like zenRecruiting.ai) saves time and ensures consistency. Software also simplifies revDSG compliance by automating data retention policies.
- What if my funnel shows candidates dropping out at the interview stage?
- This often signals interview scheduling delays (candidates accept other offers while waiting), unclear next steps, or poor interview experience. Review your interview scheduling process and send candidates a clear timeline. Confirm attendance 24 hours before each interview.
General information for Swiss employers, not legal advice. Have a lawyer confirm anything with legal consequences.