Product Owner – Checkout & Payments

OnBuy

Product Owner leading checkout and payment strategies for a growing eCommerce platform. Focused on enhancing user experience and streamlining multi-brand payment systems.

Posted 5/21/2026full-timeRemote • 🇬🇧 United KingdomMid-LevelSenior💰 £75,000 per yearWebsite

About the role

Key responsibilities & impact

Own the end-to-end buyer journey from basket through to successful order placement across multiple brands and markets, ensuring checkout is fast, trusted, resilient, and commercially effective across 21 markets.
Define and own the product vision and roadmap for basket, checkout, account creation, payment methods, APMs, wallets, payment performance, and payment localisation across multiple brands and markets, aligned to company strategy and business Goals.
Translate buyer friction, payment data, market performance, payment method gaps, APM suitability, operational needs, risk considerations, local payment preferences, language and currency needs, and commercial priorities into clear problem statements, user stories, and measurable outcomes.
Continuously prioritise and refine the backlog based on conversion impact, payment success, APM coverage, customer trust, operational efficiency, brand priorities, local market needs, and business value.
Work closely with engineering, QA, design, data, risk, finance, international, customer service, payment partners, acquiring partners, and PSPs to deliver high-quality checkout and payment experiences across brands and markets.
Lead sprint planning, reviews, and backlog refinement to maintain clarity, alignment, and focus for your squad.
Balance delivery speed with long-term scalability, technical health, payment reliability, APM scalability, compliance requirements, currency and language localisation, brand consistency, and operational efficiency.

Requirements

What you’ll need

Proven experience as a Product Owner or Product Manager in a digital, eCommerce, marketplace, fintech, payments, multi-brand, multi-market, or SaaS environment.
Familiarity with Agile tools such as Jira and Confluence and BI tools such as Looker Studio, GA4, payment analytics, or similar.
Experience in Checkout Optimisation, Payments & APMs, Localisation & Market Readiness, Conversion & Funnel Analytics
Strong understanding of Agile delivery, backlog management, and cross-functional squad leadership.
Excellent communication and stakeholder management skills, able to influence without authority across technical, commercial, finance, risk, and operational teams.
The confidence and curiosity to act as the subject matter expert and go-to contact for checkout and payments across the buyer journey, brands, and markets.
A focus on measurable outcomes with a clear ability to link checkout and payment improvements to conversion, order completion, and commercial impact.

Benefits

Comp & perks

Company Equity- In return for helping us to grow, we’ll offer you company equity, meaning you own a piece of this business we are all working so hard to build.
25 days annual leave + Bank Holidays
1 extra day off for your Birthday
Employee Assistance Programme
Perks at Work benefit platform
Opportunities for career development and progression

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

product visionroadmap developmentcheckout optimisationpaymentsAPMslocalisationconversion analyticsfunnel analyticsbacklog managementAgile delivery

Soft Skills

communicationstakeholder managementinfluence without authoritycross-functional leadershipproblem-solvingcuriosityfocus on measurable outcomesteam collaborationprioritisationadaptability