Senior Product Designer

Sequence; City Of London; On-site; GBP 70,000 - 90,000; Full time

Job summary

An innovative fintech company in London is looking for a Senior Product Designer to shape AI-powered finance automation. In this role, you'll work closely with product engineering and founders to design intuitive workflows for billing and invoicing. The ideal candidate has 5+ years of experience, preferably in B2B finance, and a strong interest in AI tools. This full-time position offers a fast-paced environment where your design decisions have an immediate impact.

Qualifications

• 5+ years of experience as a Product Designer.
• Experience shipping B2B products, particularly in finance.
• Familiarity with AI tools and designing for AI-native workflows.

Responsibilities

• Design AI-first product experiences across billing and invoicing.
• Partner with PMs and engineers to bring new concepts to life.
• Prototype rapidly and test ideas with stakeholders and customers.
• Contribute to design reviews and build a strong design culture.

Skills

InVision

Interaction Design

UX

Usability

Visual Design

Design Thinking

Zeplin

User Research

UI

iOS

Figma

Sketch

Job description

About Sequence

Backed by a16z and Salesforce Ventures Sequence is reinventing the accounts receivable category building a flexible toolkit to help B2B finance teams to scale their revenue collection infrastructure.

The team behind Sequence has decades of experience building and operating category‑defining marketplace machine learning fintech and enterprise software companies. We are no ordinary start‑up; the maturity of our leadership and technology means we are operating at a lightning fast pace. This is a fantastic opportunity to be a part of the next wave of innovation for the CFO office doing your best work with talented ambitious and creative teammates.

Sequence is the ultimate billing and revenue stack for B2B companies. We help our customers design and iterate on their pricing and revenue flows so they can stay completely focused on their mission without worrying about billing.

At the end of your career we want you to look back at your time with Sequence and say it was the best job you ever had.

The role

We're looking for a senior Product Designer (5 YoE) to join Sequence and help shape the future of AI‑powered finance automation. As one of our first designers you'll work closely with product engineering and founders to design intuitive AI‑native workflows for billing invoicing and receivables.

You’ll thrive here if you love operating in ambiguity exploring new interaction models and making AI agents feel both powerful and trustworthy.

You’ll be part of a small high‑leverage team where your design decisions have immediate product and customer impact.

What you’ll do

• Design AI‑first product experiences across billing invoicing collections and finance agent workflows
• Partner with PMs and engineers from discovery through shipping to bring new concepts to life
• Explore how agentic AI workflows should behave. What they do automatically when they ask for input how they explain their reasoning
• Move fluidly between broad concepts and tactical deliverables : from sketching a new finance copilot experience to refining a critical interaction for invoice approval
• Prototype rapidly testing ideas with internal stakeholders and customers
• Contribute to design reviews and help build a strong design culture at Sequence

This may be a good fit if

• You’ve shipped B2B products ideally in finance B2B or workflow‑heavy domains
• You're comfortable in an early‑stage environment and excited to help shape both product and process
• You're interested in AI tools (such as Cursor Midjourney Figma Make Claude Artifacts etc.) and curious about designing with and for AI
• You embrace ambiguity and enjoy exploring entirely new interaction patterns rather than refining existing ones
• You prioritize speed and impact over weeks of analysis & research

This might not be a good fit if

• You want to spend most of your time running long‑form user research studies or maintaining large design systems
• You prefer highly structured environments with detailed requirements
• You're not interested in AI or unfamiliar with designing for AI‑native workflows

Required Experience

Senior IC

Key Skills

• InVision
• Interaction Design
• Ux
• Usability
• Visual Design
• Design Thinking
• Zeplin
• User Research
• UI
• IOS
• Figma
• Sketch

Employment Type: Full‑Time

Experience: years

Vacancy: 1