London · United Kingdom
A product studio for London's SaaS and fintech teams.
Harissa Studio is a Digital Partner for UK companies that need design and development in the same team. UX/UI, AI platforms, and Webflow — for London startups scaling after a raise and enterprises modernising a product. Remote, senior, and in your timezone.
Can Harissa Studio work with companies in London?
Yes. Harissa Studio works with London and UK-based companies as a remote Digital Partner, covering UX/UI design, AI platforms, development, and Webflow. Based in Nice with a hub in Tunis, the studio operates in a timezone that overlaps the full UK working day, so collaboration feels local even though the team isn't in London. It's a strong fit for London's SaaS and fintech scene: Series A/B startups that need their product to match their valuation, and enterprises modernising a legacy platform. One team designs and builds — no handoff between a design agency and a separate dev shop.
What we do.
UX/UI Design
SaaS dashboards, design systems, and high-converting product interfaces. Research to pixel-perfect UI.
AI Platforms
AI products and features built on leading LLMs (OpenAI, Anthropic, Mistral). We run our own in production.
Development
We ship what we design — no handoff. Next.js, React, Webflow, Supabase.
Webflow Partner
Marketing sites your team can run, plus migrations with SEO intact. Certified Webflow Partner.
One team, no handoff
The people who design your product are the people who build it. No coordination tax between agency and dev shop.
Remote, timezone-aligned
We work remotely with UK teams by default, overlapping your full working day, with senior people on every call.
How it works.
Deep dive into your product, your users, your business goals. We don't start designing before we understand. (1-2 weeks)
Information architecture, user flows, wireframes validated together. Unlimited iterations. (1-2 weeks)
High-fidelity design, components, states. We iterate until it's right — not approximately right. (2-4 weeks)
Interactive prototype on the main flows. We test, we adjust. (1 week)
Annotated Figma file, design system, technical specs. Dev has nothing left to ask. (1 week)
Client Success Stories
Don’t just take our word for it — here’s what our clients say:
FAQ
Do you work with UK companies?
Yes. We work remotely with London and UK-based startups and enterprises, in a timezone that overlaps the full UK working day.
Are you based in London?
No — we're based in Nice with a hub in Tunis, and work with UK clients remotely. The overlap in working hours makes collaboration feel local.
What kind of London companies do you work with?
Mostly SaaS and fintech: Series A/B startups scaling after a raise, and enterprises modernising an existing product.
Do you design and build, or just one?
Both, in one team. There's no handoff between a design agency and a separate dev shop — that's the whole point.
How do we start?
Book an intro call. You'll talk to the founder, not a salesperson, and we reply within 24 hours.