Chief of Staff - Commercial (£60k-£100k + Equity) at £5.5M Seed-stage London fintech backed by Northzone

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Job Title

Chief of Staff - Commercial

Salary

£60k-£100k + Equity

Company Description

Seed-stage London fintech raising £5.5M from Northzone and Connect Ventures

Job Description

This high-impact execution role places you at the intersection of product, operations, and sales. You will embed with global financial institutions to replace manual, governance-heavy banking processes with AI-native automation. As the tip of the spear, you'll drive deployments from discovery to live, ensuring major banks move at startup speed.

Location

London, UK

Why this role is remarkable

• Work directly with global financial institutions, processing £6B+ in volume and transforming their core commercialization workflows.
• Join a fast-moving, Northzone-backed team founded by ex-Worldpay and Citymapper leaders, currently scaling AI-native automation for major banks.
• Exceptional growth trajectory with a clear path to senior leadership and significant equity in a startup winning household-name customers.

• Embed within bank operations to map complex manual processes across risk, onboarding, and pricing into structured workflow designs.
• Configure and deploy AI agents and workflows using the proprietary operating system to automate heavy compliance and administrative burdens.
• Lead commercial execution by running deployment sprints, managing senior bank stakeholders, and defining impact metrics for live implementations.

• 2-6 years of experience in high-pressure environments such as MBB consulting, private equity, or a VC-backed scale-up.
• Exceptional systems thinker capable of translating messy, real-world banking policies into clean, atomic technical requirements and workflow configurations.
• Personable, action-oriented operator who prefers shipping and iterative problem-solving over creating static slide decks or theoretical strategy documents.

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.

Next steps

Step 1. Visit the job listing.

Step 2. Click 'Talk to Jack', or go straight there: https://www.jackandjill.ai/jobs/chief-of-staff-commercial-60k-100k-equity-at-5-5m-seed-stage-london-fintech-back-0733f052-3105-477d-93cd-930e7f4aaee5?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_0733f052-3105-477d-93cd-930e7f4aaee5

Step 3. Talk to Jack so he can understand your experience and ambitions.

Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.

Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.

Step 6. If not, Jack will find you excellent alternatives. All for free.

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.