Product Manager at Aries

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She will pick the best candidates from Jack's network.

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Job TitleProduct ManagerSalaryNot Disclosed

Company Description

Aries is a London-based B2B SaaS group that acquires and accelerates software companies across the Security, Data, and Critical Infrastructure sectors, leveraging AI to drive product strategy and execution.

Job Description

You will act as a forward-deployed Product Manager across Aries' diverse portfolio, owning product decisions for multiple companies simultaneously. By shipping 0-to-1 features and working directly with engineering teams, you will accelerate your career into senior leadership while navigating varied business models and high-intensity environments.

LocationLondon, UKWhy this role is remarkableUnparalleled ownership: You won't just assist; you will own product areas end-to-end across multiple portfolio companies in your first year.

High-intensity growth: The portfolio model provides exposure to numerous business models and GTM motions, compressing years of experience into a single role.

Technical focus: Work at the intersection of AI and Critical Infrastructure, driving non-incremental, category-defining product bets rather than simple roadmap iterations.

What You Will Do

• Take end-to-end ownership of product areas across portfolio companies, leading 0-to-1 feature development and strategic improvements.
• Collaborate directly with engineering teams to translate technical requirements into high-impact features using SQL, prototyping, and code-level discussions.
• Switch contexts rapidly across diverse domains, identifying cross-company patterns to optimize product strategy and operational efficiency.

The ideal candidate

• Possesses 2-3 years of experience with an outsized trajectory at high-intensity companies like Stripe, Revolut, Adyen, or high-growth AI startups.
• Demonstrates a strong technical foundation, such as a CS degree or prior software engineering experience, enabling comfortable communication with developers.
• Exhibits extreme autonomy and seniority, capable of pushing major product decisions through with stakeholders and managing complex, multi-context workloads.
• Who are Jack & Jill?
• Ok, I'll go first.
• I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career.
• Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
• And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire.
• Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
• How does this work?
• Jack's an AI agent for job searching and career coaching.
• He works for you.
• Jill is the AI recruiter working for the company.
• She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro.
• In the meantime, if you'd like, Jack will send you excellent alternatives.
• We never post fake jobs
• This isn't a trick.
• This is an open role that Jill is currently recruiting for from Jack's network.
• Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
• We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
• Give Jack a spin!
• You could land this role.
• If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.