Sales hiring for VC-backed startups
When to hire an SDR after your founding AE
By Arshnoor Kohli, Founder, Vektor
Last updated
Published · 6 min read
Direct answer
Hire an SDR after your founding AE has a working outbound motion, a defined ICP, and close capacity to convert meetings. Too early and you burn domains and founder time coaching sequences. Too late and your closer becomes a full-time prospector. Typical trigger: the AE is consistently booking and closing, and pipeline, not closing skill, is the bottleneck.
Hire an SDR only after the founding AE has a repeatable outbound motion, clear ICP, and enough close capacity to use the meetings you generate.
Founders often hire an SDR the week after the founding AE starts. That usually backfires. An SDR needs a playbook to run. If the AE is still inventing talk tracks, the SDR amplifies noise.
Wait for three signals. One: the founding AE can name ICP, triggers, and a first-call narrative that works more than once. Two: meetings are converting into qualified opportunities at a stable rate. Three: the AE is out of hours for outbound because closing and discovery are filling the calendar.
If close rates are weak, hire coaching and tighten the motion before you add top-of-funnel headcount. If close rates are fine and calendar is empty, then an SDR or BDR is the right lever.
Comp and ramp for early SDRs should match stage. See Market Data and the Sales Comp Guide for bands, then link the SDR to the AE as a paired unit, not a separate island.
For sequencing across AE, SDR, and sales lead seats, start with the pillar guide, then book a call if you want a vetted shortlist timed to that trigger.
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