About StackOne
StackOne is the universal integration layer for modern SaaS products. We’ve raised $24m in 2 years, and we’re backed by top tier investors like Google Ventures and Workday Ventures.
Our unified API platform lets vendors ship hundreds of native, white label integrations in days, not months, by abstracting away dozens of disparate third party APIs into a single, normalized interface. On top of those APIs, we provide AI Agent Actions so customers can build agentic workflows without wrangling OpenAPI specs.
StackOne sits behind the scenes as an embedded iPaaS: SOC 2 compliant, multi-tenant, and invisible to end users powering integrations for future-of-work SaaS categories such as HR, Compliance, and AI Agents.
Our customers are established B2B SaaS companies that:
* Sell to mid market and enterprise buyers
* Are building AI Agents in the near future
* Need deep, native integrations to win competitive deals and power their product
* Value time to integration over building connectors in house
We typically close OEM and embedded licensing deals, multi-year (1 to 3 year) contracts, five to seven figure TCV, with a strong land and expand model. Key buyer personas are the CPO and CTO.
Role overview
You’ll own and lead all things talent at StackOne: from hiring strategy to execution, from process design to pitch. This is a hands-on leadership role where you’ll both define the recruiting vision and roll up your sleeves to bring in top talent across engineering, product, GTM, and operations.
Your responsibilities
* Lead the Talent Function: Own full-cycle recruitment across the company, scaling systems, processes, and the recruiting team to meet rapid growth goals across multiple geographies.
* Implement best practices: You'll implement recruiting best practices across the company, improving our ATS workflows in Ashby, delivering interviewer training, and building scalable processes that drive consistency, speed, and a slick and scalable recruiting process
* Build & Scale Internationally: Develop and execute hiring strategies across the UK, Europe, and the U.S., tailored to each market while upholding a unified StackOne standard of excellence.
* Partner with Leadership: Work closely with founders, execs, and hiring managers to prioritize roles, define success profiles, and run fast, inclusive hiring processes.
* Drive Candidate Experience: Champion a best-in-class candidate journey from first touch through signed offer, ensuring every interaction reflects our culture and values.
* Close Top Talent: Craft compelling narratives that win candidates in competitive markets, articulating our mission, culture, and growth trajectory with clarity and passion.
* Optimize for Scale: Design repeatable, scalable recruiting workflows, leveraging tools, data, and systems to drive consistency, speed, and quality of hire.
* Build a Talent Brand: Help define and amplify StackOne’s employer brand—positioning us as a top destination for the best builders and operators in AI.
Core qualifications
* Experienced: 7+ years in recruiting or talent acquisition, with recent experience in a Head of Talent, Lead, or Senior Recruiter role at a high-growth startup or tech scale-up.
* Strategic & Hands-On: Comfortable shifting between building long-term strategy and executing day-to-day hiring needs.
* Global Perspective: Experience hiring across the UK, Europe, and U.S., with a strong grasp of regional nuances in sourcing, compliance, and candidate expectations.
* Founder-Friendly: Proven ability to partner with founders, execs, and hiring managers—bringing clarity, calm, and sound judgment to every stage of growth.
* Talent Magnet: You know where the best people are—and how to attract and close them.
* Process-Driven: A systems thinker who can build efficient, repeatable processes that scale as we grow.
* Team Builder: Skilled at leading, coaching, and developing recruiting teams; you lead by example and invest in others.
* Exceptional Communicator: A clear, thoughtful communicator who can craft compelling narratives, navigate sensitive conversations, and earn trust quickly.
* Values-Aligned: You share our belief in speed, excellence, inclusivity, and building with purpose.
Why Join Us?
* Join one of Europe’s fastest-growing startups
* Work with a veteran team of ex-employees of Google, Microsoft, Oracle, Coinbase, JP Morgan and more
* Participation in the company’s employee share options plan
* 25 days holiday + 1 additional day holiday per year of tenure
* Flexible work setup - we're hybrid-friendly
* £1,000 for your home office set up + £500/year top-up
* Cycle2Work and Electric Cars scheme
* Private health insurance (including dental & optical)
* Health, fitness and gift card discounts
* Annual team offsite to sunny spots (last ones were in Spain and Portugal)
Ready to help us change the game for SaaS integrations? Get in touch and let's chat!
We believe diversity drives innovation. We encourage individuals from all backgrounds to apply. As an equal-opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all employees.
#J-18808-Ljbffr