Product Designer

limitless; Greater London; Hybrid; GBP 54,000 - 66,000; Full time

Benefits offered by this job

Private medical

Pension

Life insurance

Health cash plan

Gym membership

Cycle to work

Annual leave buy/sell

Professional subscriptions

Job summary

limitless is seeking a product designer to own end-to-end design for a data-rich, dashboard-heavy product used worldwide. You’ll work with a dedicated product owner and engineers, within an existing Figma system, in weekly sprints and drive design decisions from problem definition to delivery.

This role values strategic thinking, independent work with stakeholders, and collaboration with an engineering team to ensure consistent, scalable designs.

Qualifications

• Proven experience designing complex web applications, ideally B2B SaaS, enterprise tools or data-heavy dashboards.
• Strong visual craft with emphasis on typography and spacing to bring clarity to dense interfaces.
• Startup or scale-up experience, autonomous work with a PO and engineers.
• Solid Figma skills at an org/enterprise level (libraries, modes, variables).

Responsibilities

• Own end-to-end design for features within a complex, data-heavy product.
• Create high-fidelity designs, interactive prototypes and detailed specs.
• Work with engineers and product owner in week-long sprints.
• Contribute to the design system and maintain consistency across the suite.
• Take part in next year’s platform design refresh.
• Use AI tooling to support prototyping and documentation.

Skills

Web app design

SaaS UI/UX

Data visualization

Autonomous work

Engineer collaboration

Tools

Figma

HTML

CSS

AI tooling

Job description

Are you a product designer who takes real pride in your craft? Someone who cares about the details, thinks clearly about complex problems, and wants to own their work end-to-end?

We’re hiring for a digital team that operates like a startup inside one of the world’s leading professional services businesses. 60+ people, 5 years in, building tools used by project managers on construction, infrastructure and life sciences programmes around the world.

This is a hands-on role owning design for one of their existing products. It’s a set of apps used worldwide for data: dashboard-heavy, data-rich, and complex enough that the quality of the design decides whether someone gets through a task in two minutes or twenty.

The role

You’ll own the design for your product area from problem definition to delivery, working with a dedicated product owner and engineering team who want design in the room from day one. You’ll work inside a well-established Figma design system (multiple libraries, modes, variables, interconnected files).

This isn’t a production-line design job. They want someone who can think strategically about problems, challenge where necessary, and make decisions without waiting to be told.

What you’ll be doing

• Own end-to-end design for features within a complex, data-heavy product
• Create high-fidelity designs, interactive prototypes and detailed specs
• Work closely with engineers and your product owner in week-long sprints
• Contribute to the design system and help keep design consistent across the suite
• Take part in next year’s platform design refresh
• Use AI tooling to support prototyping, consistency and documentation

What they’re looking for

• Proven experience designing complex web applications, ideally B2B SaaS, enterprise tools or data-heavy dashboards, with a strong online portfolio
• Sharp visual craft. The team looks at typography and spacing first, and sees them as how you bring clarity to dense interfaces
• Startup or scale-up experience, working autonomously alongside a PO and dedicated engineers
• Solid Figma skills at an org or enterprise level (modes, variables, multi-level libraries) and confidence working inside an existing design system
• Basic HTML and CSS knowledge
• Someone who collaborates naturally with engineers and thinks in systems

This probably isn’t for you if you want a role built around long research cycles, if you’d rather build a design system from scratch than evolve one, or if your portfolio is mostly consumer or marketing work. Otherwise, I’d love to hear from you.

The setup

Permanent, hybrid with 2 days a week in their central London office.

Up to £60k depending on level, plus private medical, pension, life insurance, a health cash plan, gym membership, cycle to work, the option to buy and sell annual leave, and professional subscriptions.

No-blame culture, a strong team, and genuine ownership of your product area.

The process is three stages: an initial conversation, a portfolio review, then a short design task to finish. It’s well run and moves quickly.