Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech
Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech

Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech

Full-Time 75000 - 85000 £ / year (est.) Home office (partial)
Smart Sourcer

At a Glance

  • Tasks: Design and develop intuitive mobile-first interfaces for a cutting-edge legal tech platform.
  • Company: Join a globally respected legal brand transforming the industry with AI-driven solutions.
  • Benefits: Competitive salary, bonus, exceptional benefits, and flexible hybrid working.
  • Why this job: Shape a flagship product used by top legal teams and influence its design and architecture.
  • Qualifications: Strong UI/UX design experience, expertise in Figma, and collaborative mindset.
  • Other info: Work in a mature engineering culture with real investment in innovation.

The predicted salary is between 75000 - 85000 £ per year.

A rare chance to join one of the world’s most respected legal brands—part of the industry’s “magic circle”—as they build a next‑generation, AI‑driven SaaS platform set to transform how global legal teams work. This organisation is a genuine technology leader, investing heavily in automation, cloud-native engineering (Azure), and modern product delivery.

We’re looking for a Senior UI/UX Designer & Frontend Developer who thrives at the intersection of creativity and engineering. This is a true 50:50 hybrid role: you’ll shape the product’s visual identity and user experience and build the front-end that brings it to life. You’ll work on a mobile‑first, AI‑powered platform used by thousands of legal professionals worldwide—simplifying complex workflows and elevating document automation.

What You’ll Do:

  • Design and deliver intuitive, responsive interfaces for a global SaaS and mobile product with a strong emphasis on mobile-first UX.
  • Collaborate closely with product managers, engineers, and legal SMEs to turn complex requirements into elegant, user‑centred solutions.
  • Run usability testing and iterate designs based on real feedback from legal professionals.
  • Ensure consistency across platforms and champion accessibility (WCAG).
  • Integrate with backend services (C#, Azure) and contribute to API‑driven development—ideal for someone keen to expand their backend exposure.
  • Maintain design systems, component libraries, and documentation to support scale and reuse.

What You’ll Bring:

  • Strong UI/UX design experience for mobile and SaaS products, with a portfolio showcasing work for major brands.
  • Expertise in Figma, Adobe tools, and wireframing/prototyping platforms such as Balsamiq.
  • Experience working in cloud‑based environments (Azure ideal) and modern DevOps/Agile teams.
  • Excellent communication skills and a collaborative mindset.
  • Ability to work 30% onsite in London (City), 70% remote.

Why This Role Stands Out:

  • Build a flagship global product used by top-tier legal teams.
  • Work in a mature engineering culture with real investment in AI, automation, and cloud-native tech.
  • Shape both the design language and the front‑end architecture—rare ownership and influence.
  • Join a brand with global recognition and long‑term stability.

£75k–£85k + 10% bonus + exceptional benefits. City of London (Hybrid, 70% remote)

Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech employer: Smart Sourcer

Join a prestigious legal brand at the forefront of technology, where you will have the unique opportunity to shape a next-generation AI-driven SaaS platform. With a strong emphasis on innovation and collaboration, our work culture fosters creativity and growth, offering exceptional benefits and a hybrid working model that allows for flexibility while being part of a global team. This role not only provides the chance to influence product design and architecture but also ensures your contributions are recognised in a stable and respected organisation.
Smart Sourcer

Contact Detail:

Smart Sourcer Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech

Tip Number 1

Network like a pro! Reach out to your connections in the legal tech space and let them know you're on the hunt for a Senior UI/UX Designer & Frontend Developer role. You never know who might have the inside scoop on openings or can refer you directly.

Tip Number 2

Show off your skills! Create a personal project or a case study that highlights your design process and technical abilities. This is a great way to demonstrate your expertise in Figma, JavaScript, and React, and it’ll make you stand out when chatting with potential employers.

Tip Number 3

Prepare for interviews by practising common UI/UX and frontend development questions. Be ready to discuss your portfolio in detail, especially how you've tackled mobile-first design challenges. Remember, they want to see how you think and solve problems!

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search—so go ahead and take that step!

We think you need these skills to ace Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech

UI/UX Design
Mobile-First Design
Figma
Adobe Tools
Wireframing
Prototyping
Cloud-Based Environments
Azure
API-Driven Development
Usability Testing
Collaboration
Communication Skills
Design Systems
Component Libraries
Accessibility (WCAG)

Some tips for your application 🫡

Showcase Your Portfolio: Make sure to include a link to your portfolio that highlights your best UI/UX design work. We want to see how you've tackled mobile-first projects and any innovative solutions you've created for SaaS products.

Tailor Your Application: Don’t just send a generic application! Take the time to tailor your CV and cover letter to reflect the skills and experiences mentioned in the job description. We love seeing how you align with our vision and values.

Highlight Collaboration Skills: Since this role involves working closely with product managers and engineers, make sure to emphasise your collaborative mindset. Share examples of how you've successfully worked in teams to deliver user-centred solutions.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity to shape a flagship global product!

How to prepare for a job interview at Smart Sourcer

Showcase Your Portfolio

Make sure to bring a well-organised portfolio that highlights your best UI/UX designs and frontend projects. Tailor it to showcase work relevant to mobile-first applications and SaaS products, as this will resonate with the interviewers.

Understand the Company’s Vision

Research the company’s AI-driven SaaS platform and its impact on global legal teams. Be prepared to discuss how your design philosophy aligns with their mission to simplify complex workflows and enhance document automation.

Prepare for Collaboration Questions

Since this role involves working closely with product managers and engineers, think of examples where you successfully collaborated in a team. Highlight your communication skills and how you’ve turned complex requirements into user-centred solutions.

Demonstrate Your Usability Testing Knowledge

Be ready to discuss your experience with usability testing and how you’ve iterated designs based on real feedback. This shows that you value user input and are committed to creating accessible and intuitive interfaces.

Senior UI/UX Designer & Frontend Developer - Mobile • Figma • JavaScript • React • Global Legal Tech
Smart Sourcer

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