UpTrajectory Review

Embrace ‘Spikes’ in Hiring: A New Approach for Small Businesses

porcupine among Swiss Army knives
Photo: Magda Ehlers / Pexels

UpTrajectory Review

Business Insider reports that hiring leaders at Meta, Shopify, Ramp, and Coinbase now favor 'spiky' candidates: people who excel at one thing, rather than well-rounded generalists. Mark Zuckerberg said in 2024 that he wants people who 'do one thing really well.' Ramp co-CEO Eric Glyman hires Minecraft developers who built side businesses around the game. The idea traces to venture capitalist Richard Koch, who wrote about a '20% spike' in 2005. It has gained fresh traction as AI blurs job titles and candidates fight to stand out.

For a small-business operator, this trend cuts both ways. If you hire, it argues for defining the one skill each role truly demands, then testing for depth in that skill alone. A bookkeeper who reconciles flawlessly beats one who also writes decent marketing copy. If you job-hunt, it means sharpening your own spike, whether that is closing sales, writing code, or building loyal communities. Generalists still run the shop, but specialists now win the interview.

The article treats spikiness as fresh wisdom, yet Koch published the concept nearly two decades ago. What changed is the labor market. AI now handles routine tasks, so employers value the one thing machines cannot replicate: deep, hard-won skill. We agree with the premise but remain skeptical of the label. 'Spike' sounds like a podcast invention, not a hiring standard. The real test is whether a candidate can show sustained, exceptional output in one domain, not whether they use the word.

The shift affects workers unevenly. Early-career candidates gain a clear path: pick one skill, go deep, prove it. Mid-career generalists face pressure to reinvent themselves. Small businesses feel the squeeze too. Large firms can afford to hire narrow specialists; a five-person shop often needs breadth. The spike model may push small operators to over-hire for one skill and under-hire for adaptability, a costly mistake when roles shift weekly.

Watch whether this trend moves beyond tech. If banks, retailers, and manufacturers adopt spike hiring, job descriptions will narrow and interview questions will probe for singular depth. For now, audit your own team. Identify the one skill each role truly requires, then assess whether your current hires hold it. If you are the candidate, pick your spike and build public proof: a portfolio, a side project, a measurable result. The market rewards depth, not range.

The bottom line: depth now beats breadth in hiring, but small businesses must apply the rule selectively. Define the spike each role demands, test for it directly, and resist the urge to hire a specialist where a generalist serves you better. The porcupine wins the interview; the Swiss Army knife still runs the shop.

“They've probably gained experience in the art of learning something and taking it to an excellent level” — Business Insider

Takeaway: Define the one skill each role truly demands, then hire or train for depth in that skill alone.

Excerpt from the original — Business Insider

Leaders from HubSpot, Meta, and Ramp have shared their preference for spiky candidates.Brad Barket/Getty Images for ONWARD17; Wally Skalij/Getty Images; Kelly Sullivan/Getty Images for TechCrunchLeaders from HubSpot, Meta, Ramp, and more have said they look for candidates with specific strengths.Some call these strengths "spikes." The tech leaders say they often hire spiky applicants, rather than well-rounded ones.Career coaches told Business Insider how candidates can find what their "spike" is.To stand out in this job market, think like a porcupine.Hiring leaders are on a "spike" kick, dropping the term on podcasts and social-media posts. These recruiters aim for employees who lead in one skill, rather than those who are well-rounded. Shopify's Tobi Lütke and Coinbase's Brian Armstrong have agreed with the theory of spikiness.The underlying idea isn't new; VC and author Richard Koch …