Case Study: From Operations Manager to SDR Offer in 90 Days
Anonymized walkthrough of a career changer who landed an SDR offer at a Series B SaaS company in 90 days from no prior sales experience.
Case Studies · 2026-07-25 · 8 min read
This is an anonymized case study of a Sales Hunter alum I will call R, who pivoted from an operations manager role at a logistics company into an SDR seat at a Series B SaaS company in the supply chain visibility space. Total time from decision to signed offer: 87 days. No prior formal sales experience. The playbook is replicable for most career changers willing to run it on purpose.
The starting position
R had four years of operations experience, owned a $40M annual ops budget, and had run vendor evaluations for two TMS platforms. No quota carry. No CRM experience beyond basic Salesforce reporting. Compensation at the operations role was $95k base. Target SDR offer was $80k base,
10k OTE, which is a base cut but a long-term upside trade.
Days 1 to 20: positioning and resume
R rewrote the resume in Hunter Format with every operations bullet reframed for sales credibility. Example: "Owned vendor selection for
.2M TMS implementation" became "Ran 8-vendor evaluation, negotiated .2M TMS contract, drove 22 percent cost savings versus incumbent." Same accomplishment, sales-relevant verbs and numbers. Built a 30-company target list filtered to supply chain visibility, fleet IoT, and freight tech. Identified a VP of Sales contact at 24 of the 30.
Days 21 to 50: outreach and conversations
Sent 24 direct LinkedIn DMs to the VPs of Sales over a 30-day window using the Specific Hook template. Reply rate: 22 percent (5 replies). Three converted to 30-minute conversations. The pitch on every call was the same: "I was the buyer of TMS for four years. I know what your prospects care about. I want to be your SDR in the supply chain segment." Of the three conversations, one led to a referral into a formal SDR interview loop.
Days 51 to 75: the interview loop
Four-round loop. Recruiter screen (passed). Manager screen with a mock cold call (passed, used the discovery-first framework). Panel interview with two AEs (passed, brought a one-page point of view on freight visibility ROI written specifically for the company's ICP). Final round with the VP (passed, presented a 30-60-90 day plan that included a target account list of 25 logistics companies). Offer extended day 78.
Days 76 to 87: negotiation and close
Initial offer: $75k base,
00k OTE. R countered with: $80k base, 10k OTE, signing bonus to bridge the base gap from prior role, accelerated equity vest with a 6-month cliff instead of 12. Got: $80k base, 08k OTE, 0k signing bonus, standard equity. Signed day 87. Started day 105 after a two-week notice and one-week break.
What made it work
Three specific moves. One, positioning the prior career as a buyer credential rather than apologizing for the lack of sales experience. Two, direct outreach to VPs of Sales instead of applying through job boards. Three, bringing a written artifact (the point of view, the 30-60-90 plan) to every round of the loop. The third move is what closed the offer; the VP later said no other candidate brought a written deliverable.
What would not have worked
Mass-applying through LinkedIn (R sent zero applications through Easy Apply). Trying to sell the sales transition as a passion play instead of a logical extension of prior buyer experience. Negotiating the base aggressively before the manager had emotional ownership of the hire. Each shortcut would have stretched the timeline by months or killed the loop entirely.
Career change into tech sales is possible in 90 days if you reframe your prior career as buyer credential, run direct outreach instead of applications, and bring written artifacts to every loop. R is one data point but the pattern works at scale.