At a Glance
- Tasks: Lead UX/UI design for data-driven SaaS products, shaping user experiences across multiple channels.
- Company: Join Fastmarkets, a leading price-reporting agency in global commodities.
- Benefits: Competitive salary, inclusive culture, and opportunities for professional growth.
- Other info: Collaborative team atmosphere with a focus on data-driven design and user insights.
- Why this job: Make a real impact on user experience in a fast-paced, innovative environment.
- Qualifications: 7+ years in UX/UI design with strong Figma skills and a passion for mentorship.
The predicted salary is between 60000 - 80000 £ per year.
Fastmarkets is an industry-leading price-reporting agency (PRA) and information provider for global commodities, providing price data, news, analytics and events for the agriculture, forest products, metals and mining and new-generation energy markets. Fastmarkets' data is critical for customers seeking to understand and predict dynamic, sometimes opaque markets, enabling trading and risk management.
The Role
We’re looking for a Lead UX/UI Designer to shape world-class user experiences across multiple delivery channels. This senior individual contributor role owns complex, cross-functional design initiatives and sets the bar for visual craft, interaction design, and evidence-based decision-making. You will own the CX roadmap based on customer feedback distilled by user research. You’ll partner closely with product managers, engineers, data teams and stakeholders across the business, helping drive both immediate improvements and long-term strategic UX evolution.
What You’ll Do
- Design Leadership & Strategy
- Lead end-to-end design for complex product initiatives—from discovery to delivery—spanning multiple channels and customer segments.
- Translate ambiguous problem spaces into clear hypotheses, design directions and high-impact solutions.
- Champion evidence-based design, shaping research questions, success metrics, and measurement plans.
- Design Delivery
- Produce user flows, information architecture, wireframes, high-fidelity UI and interactive prototypes using Figma at an expert level.
- Facilitate complex stakeholder alignment with clear rationale, storytelling, and structured communication (workshops, Looms, walkthroughs).
- Ensure your work meets the highest standards of craft, accessibility, and usability.
- Mentorship & Team Support
- Provide informal leadership, direction and feedback to junior/mid designers—uplifting quality, consistency, and design maturity.
- Conduct design critiques, share best practices, and coach others on systems thinking and UX fundamentals.
- Data-Driven Design
- Partner with PMs, engineers and data analysts to define success events and measurable UX outcomes.
- Use analytics tools (Heap or similar) to validate assumptions and inform iteration.
- Design System & UI Standards
- Extend and refine our design system with scalable, accessible components, tokens and patterns.
- Create documentation that ensures clarity and consistency across teams.
- Identify opportunities for convergence across products to improve coherence and efficiency.
- Research & Customer Insight
- Partner with researchers or independently run lean testing, including usability studies, concept validation, and rapid experiments.
- Translate insights into actionable design decisions and iterate based on feedback.
- Collaboration & Quality
- Work closely with engineering throughout the build process, providing support, spec clarity, and QA collaboration to maintain design integrity.
- Maintain organised, well-structured Figma files with clear naming, notes and versioning hygiene.
Qualifications
We’re proud to be an equal opportunities employer and are committed to creating a fully inclusive workplace, where everyone feels able to participate and contribute meaningfully.
Knowledge, Experience And Skills
We are looking for an individual who is highly motivated, driven, and has a passion to be part of a fast-paced, successful team. Being a strong team player is also important as well as someone who is happy to work flexibly.
What You’ll Need
- 7+ years experience in product-focused UX/UI, with a portfolio demonstrating end-to-end work on complex, data-rich, or B2B/SaaS applications.
- Demonstrated ability to lead design work independently and influence product direction.
- Expert-level Figma capability: components, variants, tokens, auto-layout, prototyping, and design systems.
- Strong interaction design skills and impeccable visual design craft.
- Experience designing for multi-device experiences and responsive layouts.
- Familiarity with analytics, experimentation, and metrics-driven iteration.
- Superb communication, facilitation, and stakeholder-management skills.
- Ability to act as a mentor and thought partner to less experienced designers.
- Pragmatic, outcome-focused, and comfortable navigating large or ambiguous problem spaces.
Nice to have
- Working knowledge of HTML/CSS.
- Experience with dashboards, financial data, or information-heavy interfaces.
- Experience in Agile environments (Jira, FigJam workshops).
- Familiarity with accessibility standards (WCAG).
Success looks like
- Clear improvements in user task completion, adoption, engagement or retention driven by your design work.
- Strong alignment and clarity across product teams, with design strategy playing a key part in decision-making.
- A more mature, scalable, and well-documented design system.
- Improved design standards and quality across the team, supported by your guidance.
Senior UX/UI Design Lead for Data‑Driven SaaS in London employer: Fastmarkets
Fastmarkets is an exceptional employer that fosters a collaborative and innovative work culture, where creativity and data-driven design thrive. As a Senior UX/UI Design Lead, you will have the opportunity to shape impactful user experiences while working alongside talented professionals in a dynamic environment. With a strong commitment to employee growth, mentorship, and inclusivity, Fastmarkets offers a unique platform for you to advance your career in the heart of the commodities market.
StudySmarter Expert Advice🤫
We think this is how you could land Senior UX/UI Design Lead for Data‑Driven SaaS in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend design meetups, and engage with UX/UI communities online. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your portfolio! Make sure it’s up-to-date and highlights your best work, especially projects that demonstrate your data-driven design skills. When you apply through our website, include a link to your portfolio so we can see your magic!
✨Tip Number 3
Prepare for interviews by practising common UX/UI questions and scenarios. Think about how you can showcase your leadership and collaboration skills, as well as your ability to drive design decisions based on user research.
✨Tip Number 4
Follow up after interviews! A quick thank-you email can go a long way in keeping you top of mind. Use this opportunity to reiterate your excitement about the role and how you can contribute to our team at Fastmarkets.
We think you need these skills to ace Senior UX/UI Design Lead for Data‑Driven SaaS in London
Some tips for your application 🫡
Showcase Your Portfolio:Make sure to include a link to your portfolio that highlights your best work. We want to see your end-to-end design process, especially for complex, data-rich applications. This is your chance to shine!
Tailor Your Application:Don’t just send a generic application! Take the time to tailor your CV and cover letter to reflect how your experience aligns with the role. We love seeing candidates who understand our needs and can articulate their fit.
Be Clear and Concise:When writing your application, keep it clear and to the point. Use bullet points where possible to make it easy for us to read. We appreciate well-structured communication that gets straight to the heart of your experience.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re genuinely interested in joining our team!
How to prepare for a job interview at Fastmarkets
✨Showcase Your Portfolio
Make sure to bring a well-organised portfolio that highlights your end-to-end design work, especially on complex, data-rich applications. Be ready to discuss the thought process behind each project and how you used evidence-based design to drive decisions.
✨Understand the Company’s Needs
Research Fastmarkets thoroughly before the interview. Understand their role in the commodities market and think about how your UX/UI skills can directly impact their products. Prepare specific examples of how you can contribute to their goals.
✨Prepare for Collaboration Questions
Since this role involves working closely with product managers, engineers, and stakeholders, be prepared to discuss your experience in cross-functional teams. Share examples of how you've facilitated alignment and communication in past projects.
✨Demonstrate Your Design Process
Be ready to walk through your design process from discovery to delivery. Highlight how you gather user feedback, conduct usability studies, and iterate based on data. This will show your ability to lead design initiatives effectively.
