AI-Driven B2B SaaS Product Manager

La Fosse; Horsham; Hybrid; GBP 59,000 - 72,000; Full time

Job summary

La Fosse seeks a Product Manager for a B2B SaaS business to own a core product domain from discovery through to delivery, release and iteration. You will work hands-on in an AI-enabled environment with Engineering and Design, staying close to customers to turn data and commercial insight into what to build and how success is measured.

The role requires 3+ years PM/PO experience, strong B2B SaaS background, end-to-end ownership, and a customer-led, data-driven mindset with hands-on AI tool usage.

Qualifications

• 3+ years’ Product Manager / Product Owner experience.
• Strong B2B SaaS experience.
• End-to-end ownership across discovery, delivery and iteration.
• A genuinely customer-led and commercial, data-driven product mindset.
• Confidence using product data to inform prioritisation and measure outcomes.
• Hands-on experience using AI tools such as ChatGPT, Claude or similar within their product workflow.
• Strong cross-functional experience across Engineering, Design and GTM teams.

Responsibilities

• Own a core product domain from discovery to delivery, release and iteration.
• Collaborate with Engineering and Design to translate customer needs into outcomes.

Skills

Product management

B2B SaaS

End-to-end ownership

Data-driven mindset

Prioritisation

AI tools (ChatGPT/Claude)

Cross-functional collaboration

Customer discovery

Job description

La Fosse seeks a Product Manager for a B2B SaaS business to own a core product domain from discovery through to delivery, release and iteration. You will work hands-on in an AI-enabled environment with Engineering and Design, staying close to customers to turn data and commercial insight into what to build and how success is measured.

The role requires 3+ years PM/PO experience, strong B2B SaaS background, end-to-end ownership, and a customer-led, data-driven mindset with hands-on AI tool usage.