Product Manager, Internationalization in London

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you’re a close but not exact match with the description, we hope you’ll still consider applying.

The role of Product Managers at Klaviyo involves owning work from vision to execution, driving meaningful value for customers and the business. As a Product Manager, you will drive strategy for a complex product area, lead cross-functional initiatives, and shape the future of our platform at scale. This role is ideal for someone who thrives in complexity, moves quickly, and balances urgency with thoughtful execution, while influencing across the organization and with senior leadership. Please note this is a hybrid role that requires 3 days/week in our London office. Fully remote candidates will not be considered at this time.

• Lead the end-to-end strategy and execution for launching and scaling Klaviyo's platform into new geographic markets and languages.
• Work across the finance and billing teams to deliver international billing solutions from multiple currencies to new methods of payment.
• Define and implement localization-as-a-service frameworks to empower product teams across Klaviyo to easily ship features tailored for new international markets.
• Drive the international growth strategy for a large and complex product area, defining success by key expansion metrics, and prioritising the most significant opportunities in line with company goals.
• Adapt strategy as you learn, knowing when to start, scale, or stop investments.
• Partner with engineering, design, and analytics to set vision, build a roadmap, and deliver against goals while clearing blockers and strengthening team health.
• Lead with technical proficiency—deeply understanding how things work to guide complex initiatives and improve developer and customer experience.
• Accelerate velocity in zero-to-one product areas by fostering rapid experimentation, reducing ambiguity, and shortening cycle times.
• Build alignment across adjacent teams by identifying dependencies and creating shared strategies.
• Use customer insights, data, and deep market analysis across target expansion nations to inform product decisions and shape broader organisational strategy, identifying barriers and accelerators to international adoption.
• Demonstrate leadership by pulling together people across functions, setting the pace, and inspiring the team—even amidst complexity at scale.
• Elevate product craft and intuition, balancing strategic thinking with a builder’s mindset to transform workflows with AI at the centre.
• Value collaboration by building strong, co-located relationships with peers and teams, while supporting remote contributors where appropriate.

• 8+ years in tech, including 5+ in product management with a proven track record of delivering high-impact products, specifically in international expansion or growth-focused product areas.
• Demonstrated experience in a P&L-responsible product role, with a strong understanding of international business models, pricing, and growth loops.
• Familiarity with digital marketing, commerce, or subscription business models in global markets, and experience navigating regulatory compliance related to international data and financial transactions.
• Strong technical intuition, customer empathy, and data-informed decision-making.
• Exceptional communication skills with the ability to influence and align stakeholders.
• You’ve already experimented with AI in work or personal projects, and you’re excited to dive in and learn fast.
• You’re hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient.
• Fluency in a non-English language relevant to a key Klaviyo expansion market is a strong advantage.