Senior UX Designer

RMG Digital; Belfast; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading digital solutions company is seeking a Senior UX Designer to lead the design of a key product during a platform migration. The role involves conducting user research, designing intuitive user flows, and collaborating with an agile team. This position offers a hybrid working model with the opportunity for contract extension. Ideal candidates will have significant UX experience and a strong portfolio demonstrating their design process and outcomes.

Benefits

Flexible hybrid working

Opportunity for contract extension

Qualifications

• Strong senior-level UX experience with complex products.
• Expertise in information architecture, navigation design, and design systems.
• Proven ability to lead research and turn insights into practical, elegant designs.

Responsibilities

• Leading end-to-end UX for a technical product area undergoing platform migration.
• Running user research - writing scripts, conducting sessions and synthesising insights into actionable designs.
• Collaborating with a close-knit agile team including PM, Engineering Manager, Engineers and an Analyst.

Skills

Strong senior-level UX experience

Information architecture

Navigation design

Design systems

Problem-solving mindset

Job description

Are you a UX Designer who loves turning complex problems into clear, intuitive experiences? We're looking for a Senior UX Designer to join a dynamic product team on a 6-month contract. Your mission? Lead the design of a key product as it moves to a new platform, helping shape user journeys, flows and interactions that make a real impact.

Location: Belfast (hybrid - 2 days/week in the office with potential for some flexibility)

Start Date: Immediate (ideally before Christmas)

Duration: 6 months (potential to extend or become perm)

Day Rate: £400/day, outside IR35

What You'll Be Doing:

• Leading end-to-end UX for a technical product area undergoing platform migration.
• Running user research - writing scripts, conducting sessions and synthesising insights into actionable designs.
• Designing complex flows, wireframes and high-fidelity screens.
• Prototyping and validating solutions with users.
• Evolving and challenging the existing design system.
• Collaborating with a close-knit agile team including PM, Engineering Manager, Engineers and an Analyst.

What You'll Bring:

• Strong senior-level UX experience with complex products.
• Expertise in information architecture, navigation design and design systems.
• Proven ability to lead research and turn insights into practical, elegant designs.
• A portfolio that clearly demonstrates process, thinking and outcomes, not just visual polish.
• Problem-solving mindset and creative approach to design challenges.
• Financial services or regulated sector experience is a plus.

Why This Role:

• Join a high-impact, fast-moving product team.
• Work on a technical platform migration where your ideas and designs really shape the future experience.
• Flexible hybrid working with early in-person support.
• Opportunity to work autonomously while collaborating with smart, supportive colleagues.
• Strong potential for contract extension.