Kernel: Designing a Scalable Hiring Engine for Growth
Client: Kernel | Industry: Fintech | Size: ~35 Employees
“Humankind helped us move from hiring reactively to hiring deliberately. We built the structure and systems we needed while continuing to hire at pace. The impact has been greater consistency, better decision making and a scalable foundation for growth.”
The Company
Kernel is a New Zealand fintech powerhouse on a mission to redefine the relationship between people and their money. By making investing simple, accessible, and low-cost, Kernel is powering a generation to build, understand, and truly enjoy lasting wealth.
Following a period of explosive, triple-digit year-on-year growth, Kernel secured fresh board backing to hit the accelerator. With a team of 25 and a mandate to hire 16 new roles across just two quarters, the business reached a defining inflection point in its scaling journey. As a values-led, high-performance organisation operating in a hyper-competitive market, Kernel recognised that its people would be the ultimate lever for sustained, long-term success.
The Challenge
Kernel was entering a rapid hiring phase without a dedicated People function or centralised recruitment infrastructure.
Historically, hiring had been manager led and effective at smaller scale. However, as growth accelerated, there was limited consistency across interview stages, no applicant tracking system, and no formalised competency framework.
With 16 hires approved and delivery expectations rising, the risk was not demand for talent, but inconsistency and mis-hire during a critical growth window.
Kernel needed to hire at pace while protecting quality and aligning every role to business outcomes.
Our Approach
Humankind partnered with Kernel as a fractional Head of People and Culture, leading a separate and focused recruitment transformation while continuing to recruit live roles.
Our partnership evolved through three key areas of work:
01 – Leadership Alignment & Hiring Strategy
We facilitated alignment sessions with the Senior Leadership Team and ran structured deep dives with each hiring manager to clarify business outcomes, capability gaps and role specific success measures.
Together, we defined Kernel’s hiring principles and built core and role specific competency frameworks to introduce greater objectivity and consistency.
02 – Building the Hiring Engine
We implemented a fit for purpose applicant tracking system, centralising candidate data and introducing structured workflows.
We developed interview guides, question banks and evaluation frameworks, creating a clear and repeatable “Kernel way” of hiring.
At the same time, we refreshed employer messaging and strengthened the careers page to clearly articulate why high performers choose Kernel.
03 – Hiring at Pace
While building the infrastructure, we drove recruitment delivery.
We launched priority roles, introduced proactive sourcing alongside inbound channels, and supported leaders to maintain a high quality bar without hiring out of urgency.
The Outcome
- 7 of 10 priority roles filled within the first three months
- Average time to hire of 45 days
- Increased consistency and objectivity in hiring decisions
- Reduced mis-hire risk during accelerated growth
- A scalable recruitment engine supporting ongoing expansion
- Greater leadership ownership and discipline in hiring conversations
Kernel now has a structured, repeatable recruitment model aligned to its growth strategy and capable of supporting future scale.
Why this partnership matters to Humankind
This partnership demonstrates how we support scaling businesses to formalise critical growth levers without slowing momentum.
By combining strategy, systems and hands on delivery, we helped Kernel build the hiring engine required for its next chapter.
We do not specialise by role type. We specialise in growth stage businesses navigating inflection points where people decisions directly shape commercial performance.
