The 2026 Startup Hiring Benchmark Report: Data from 200+ VC-Backed Startups
This is the 2026 hiring benchmark report for VC-backed startups (seed to Series B), based on 599 placements across 200+ portfolio companies in Refery's network. Time-to-hire, fees, compensation, retention, and channel mix data covering senior engineering and GTM roles in SF and NY through Q2 2026.
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Headline benchmarks
| Metric | 2026 value | |---|---| | Median time-to-fill (senior engineering, all channels) | 47 days | | Median time-to-fill (senior engineering, marketplace) | 38 days | | Median time-to-fill (senior engineering, founder DIY) | 89 days | | Median senior engineering base salary (SF/NY) | $325K | | Median senior GTM AE base salary (SF/NY) | $235K | | Median total recruiting fee (marketplace) | 18% of base | | Median total recruiting fee (contingency agency) | 28% of base | | Median total recruiting fee (retained search) | 33% of base | | 12-month retention (warm-referral placements) | 93% | | 12-month retention (agency placements) | 81% | | Median Series A engineering hires (12 months post-funding) | 7 | | Median fee paid per senior engineering placement | $54,000 |
Source: Refery 2026 placement data, n=412 engineering and 187 GTM placements, 200+ VC-backed startups (seed to Series B), SF and NY primary geography.
Time-to-hire: the most consequential metric
| Role | Marketplace | Contingency agency | Retained search | Founder DIY | |---|---|---|---|---| | Founding engineer (seed) | 41 days | 52 days | 64 days | 67 days | | Senior engineer | 38 days | 47 days | 62 days | 89 days | | Staff engineer | 44 days | 58 days | 71 days | 104 days | | Engineering manager | 49 days | 62 days | 78 days | 118 days | | Director of engineering | 58 days | 74 days | 86 days | 134 days | | VP of Engineering | 71 days | n/a | 94 days | 142 days | | Senior GTM AE | 34 days | 41 days | n/a | 79 days | | Head of Sales | 62 days | 78 days | 89 days | 128 days |
The cost of slow hires: at $400K total comp benchmark, every additional week of vacancy in a senior engineering role costs $6,000-$8,000 in lost engineering output. A 50-day faster fill saves $40,000-$60,000 in opportunity cost.
Compensation benchmarks (SF and NY)
Engineering base salaries
| Role | Seed-stage | Series A | Series B | |---|---|---|---| | Founding engineer | $200K-$280K | $260K-$310K | n/a | | Senior IC engineer | $280K-$320K | $300K-$340K | $320K-$360K | | Staff engineer | $340K-$400K | $360K-$420K | $380K-$440K | | Principal engineer | $400K-$460K | $420K-$500K | $450K-$540K | | Engineering Manager | $320K-$380K | $340K-$400K | $370K-$430K | | Director of Engineering | $380K-$450K | $400K-$470K | $430K-$510K | | VP of Engineering | $380K-$450K | $420K-$510K | $470K-$540K |
GTM base salaries
| Role | Seed-stage | Series A | Series B | |---|---|---|---| | Senior AE | $180K-$220K | $200K-$240K | $220K-$270K | | AE (top performer) | $220K-$270K | $240K-$290K | $260K-$310K | | RevOps lead | $170K-$210K | $190K-$230K | $210K-$250K | | Head of Sales | $250K-$320K | $290K-$360K | $330K-$420K | | CRO | $320K-$400K | $360K-$450K | $400K-$520K |
Equity benchmarks
| Role at funding stage | Equity range (4-year vest) | |---|---| | Founding engineer at seed | 1.0%-2.0% | | Senior IC at Series A | 0.15%-0.40% | | Staff engineer at Series A | 0.30%-0.60% | | VP Engineering at Series A | 0.75%-1.5% | | VP Engineering at Series B | 0.50%-1.0% | | Head of Sales at Series A | 0.50%-1.0% | | CRO at Series B | 0.75%-1.25% |
Recruiting fees by channel
| Channel | Fee structure | Median fee on $325K hire | |---|---|---| | Referral marketplace (Refery) | 15-20% success | $52,000-$65,000 | | Referral marketplace (Paraform) | 20-25% success | $65,000-$81,000 | | Contingency agency | 25-30% success | $81,000-$98,000 | | Retained executive search | 33% success | $107,000 | | In-house recruiter | Loaded cost / hires made | Variable | | Founder DIY | Zero cash | High opportunity cost | | Sourcing tools (Gem, Fetcher) | Subscription | $300-$800/month |
Channel mix: what VC-backed startups actually use
Distribution of senior engineering and GTM hires by primary sourcing channel:
| Channel | % of senior hires | |---|---| | Referral marketplace (Refery, Paraform) | 41% | | Investor warm intros | 14% | | Founder personal network | 18% | | In-house recruiter outbound | 12% | | Targeted ex-coworker referrals | 8% | | Retained executive search | 4% | | Inbound (job boards, careers page) | 3% |
The shift toward referral marketplaces accelerated significantly in 2024-2026, growing from 28% of senior hires in 2023 to 41% in 2026. Traditional contingency agencies dropped from 22% to under 5% of primary-channel placements.
Interview-to-offer rates by channel
| Channel | Interview-to-offer rate | |---|---| | Warm-referral marketplace (Refery) | 78% | | Investor warm intros | 71% | | Founder personal network | 64% | | Broader marketplace (Paraform) | 62% | | In-house recruiter outbound | 48% | | Contingency agency | 41% | | LinkedIn cold outreach | 12% |
The conversion-rate differential is the single most important quality metric in recruiting channel selection. A channel with 78% conversion produces 6.5x more offers per submission than a channel with 12% conversion.
12-month retention by sourcing channel
| Channel | 12-month retention | |---|---| | Warm-referral (operator-scout, investor) | 93% | | Personal network referral | 88% | | In-house outbound | 84% | | Marketplace (broader) | 84% | | Contingency agency | 81% | | Cold sourcing | 76% |
Retention is the most expensive variable. A failed senior engineering hire at 9 months costs ~$280K (salary paid + recruiting fee + re-hiring cost). Sourcing channel selection predicts retention more strongly than any other variable, including interview process design.
Series A engineering hiring shape
Median Series A startup engineering hiring pattern in 2026, 12 months post-funding:
| Role type | Median hires year 1 | |---|---| | Senior IC engineer | 4 | | Staff engineer | 1 | | Engineering manager (first) | 1 | | Specialist (infra, ML, security) | 1 | | Total engineering hires year 1 | 7 |
By month 18, median Series A startup has grown engineering team from 4-6 (at funding) to 12-16. Series A startups that grow faster than this typically have stronger investor warm-intro networks; startups that grow slower typically over-rely on founder DIY sourcing.
Cost per hire: full all-in calculation
| Cost component | Median (senior engineering) | |---|---| | Recruiting fee | $54,000 | | Opportunity cost (vacancy days × $1.1K/day) | $42,000 | | Onboarding + hardware | $6,000 | | Founder/team time | $15,000-$30,000 | | Total cost per hire | $117,000-$132,000 |
Channel choice shifts this number more than any other variable. Founder DIY hiring at 89-day median time-to-fill produces $98,000 in opportunity cost alone, even before founder-time cost. Marketplace channels at 38-day median time-to-fill produce $42,000 in opportunity cost plus the recruiting fee.
What changed in 2025-2026
Most significant shifts:
- Marketplace fees compressed from 20-25% (2023) to 15-20% (2026) as competition intensified
- Time-to-fill compressed for senior engineering from 51 days (2023) to 38 days (2026) for marketplace placements
- Senior engineering base salaries grew modestly from $295K median (2023) to $325K median (2026), reflecting normalized post-2023 market
- Retained executive search held at 33% but market share shrank as marketplaces took VP-level placements
- In-house recruiting teams grew at Series B+ companies as build-vs-buy math favored building above 8 senior hires per year
- Cold outreach effectiveness collapsed further: LinkedIn InMail response rates dropped from 4.2% (2023) to 1.8% (2026) as candidate fatigue compounded
The bottom line
The 2026 VC-backed startup hiring market is structurally different from 2023:
- Channel choice dominates cost, speed, and retention outcomes
- Referral marketplaces have become the modal primary sourcing channel for senior eng/GTM
- Traditional contingency agencies are increasingly displaced
- Compensation has normalized at $325K median for senior engineering in SF/NY
- 12-month retention varies 17 points across sourcing channels
For founders running 2026 hiring, the highest-leverage operational changes are: switching primary sourcing from agency to marketplace (saves $30K-$50K per hire), compressing interview loops to under 14 days (recovers 31% of finalist candidates), and closing offers within 5 days of verbal (improves retention from 76% to 91%).
Refery places senior engineers and GTM leaders at VC-backed startups (seed to Series B) through 300+ operator-scouts and partner recruiters. 15-20% success fee, no retainer, 38-day median time-to-fill, 78% interview-to-offer rate, 93% 12-month retention.