Senior UI Designer

📍 Job Overview

Job Title: Senior UI Designer

Company: VML Enterprise Solutions

Location: London, England, United Kingdom

Job Type: Full-Time

Category: Creative & Design / User Experience

Date Posted: May 06, 2026

Experience Level: 5-10 Years

Remote Status: Hybrid

🚀 Role Summary

• Drive the visual design and user experience of digital interfaces for leading enterprise clients, focusing on conversion optimization and brand consistency.

• Lead the execution of online visual identity and transactional website design, ensuring high standards of craftsmanship and user-centricity.

• Collaborate within a cross-functional CX team, including UX, UI, Service Design, and Optimisation Leads, to deliver impactful digital solutions.

• Utilize and contribute to design systems to create scalable and consistent designs across large consumer-facing brands.

📝 Enhancement Note: This role is positioned within VML's Enterprise Solutions division, which focuses on delivering digital experiences for major organizations across various routes to market. The Senior UI Designer will play a crucial role in shaping these experiences, with a strong emphasis on conversion-led design and leveraging a robust design system. The hybrid work arrangement suggests a need for strong communication and collaboration skills, both in-person and remotely.

📈 Primary Responsibilities

• Design pixel-perfect, responsive interfaces and digital brand aesthetics that align with both user needs and business objectives, with a specific focus on the e-commerce landscape.

• Apply user-centered design best practices, conversion design principles, and accessibility standards to all design outputs, ensuring a high-quality user experience.

• Leverage and contribute to existing design systems to maintain consistency and efficiency when designing at scale for major consumer-facing brands.

• Stay current with the latest advancements in technology, design trends, and tooling to continuously improve design quality and explore innovative solutions.

• Proactively communicate and articulate design concepts, solutions, and decisions to clients and internal team members, confidently defending design rationale.

• Work collaboratively with a diverse team, including stakeholders, fellow designers, UX consultants, product managers, and developers, to ensure seamless project execution.

• Manage individual projects effectively, ensuring timely delivery of high-quality work within fast-paced, deadline-driven environments.

📝 Enhancement Note: The responsibilities emphasize a blend of creative execution, strategic application of design principles, and strong collaborative/communication skills. The focus on "conversion-led design" and "eCommerce landscape" indicates a need for UI designers who understand how design directly impacts business outcomes and user transaction success.

🎓 Skills & Qualifications

Education:

Experience:

• 5-10 years of professional experience in UI Design, with a significant portion focused on digital and creative agencies or in-house design studios.

• Demonstrable experience in e-commerce design and working with large consumer-facing brands.

Required Skills:

• Excellent design skills with advanced proficiency in Figma, Sketch, and Adobe Creative Suite.

• Strong understanding of user-centered design best practices, conversion design principles, and accessibility standards.

• Ability to create compelling digital brand look and feel and design pixel-perfect responsive interfaces.

• Keen eye for design, typography, and visual hierarchy.

• Proven ability to manage own projects, work accurately, and meet tight deadlines in a fast-paced environment.

• Strong problem-solving abilities and the capacity to multitask effectively.

• Excellent communication skills, with the ability to present and defend design decisions confidently.

• Enthusiasm, self-motivation, and a proactive approach to learning and adapting to new challenges.

Preferred Skills:

• Experience with design tokens.

• Animation and video experience, including proficiency with Adobe After Effects and Final Cut Pro.

📝 Enhancement Note: The "5-10 years" experience level suggests this role requires a Senior Designer capable of leading projects and mentoring junior team members, not just executing tasks. The emphasis on "Figma, Sketch, and Adobe Creative Suite" highlights the core toolset expected. The preferred skills in "design tokens" and "animation/video" point towards areas where candidates can differentiate themselves and show a forward-thinking approach to UI design.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A compelling portfolio that clearly demonstrates high-quality online design work, with a significant emphasis on e-commerce projects.

• Showcase examples of responsive interface design and digital brand identity creation.

• Include case studies that highlight your design process, problem-solving approach, and the impact of your design decisions on user experience and business goals (e.g., conversion rates).

• Demonstrate experience working with or contributing to design systems, illustrating scalability and consistency in your work.

Process Documentation:

• Be prepared to discuss your design process from ideation through to final execution, including how you gather requirements, conduct research, iterate on designs, and collaborate with development teams.

• Articulate your approach to conversion-led design and how you ensure designs meet both user and business needs.

• Explain your methods for staying updated with design trends, technologies, and best practices.

📝 Enhancement Note: For a Senior UI Designer role, the portfolio is paramount. It's not just about showcasing attractive visuals but also about demonstrating a strategic thought process, understanding of business objectives (conversion), and ability to work within established systems and best practices. The ability to articulate this process during an interview is as important as the portfolio itself.

💵 Compensation & Benefits

Salary Range:

• Based on industry benchmarks for Senior UI Designers in London, England, United Kingdom, with 5-10 years of experience, the estimated salary range for this role is £55,000 - £75,000 per annum. This estimate considers the cost of living in London, the seniority of the role, and the demand for specialized UI design skills within the agency sector.

📝 Enhancement Note: Salary estimation is based on data from reputable UK salary aggregators and industry surveys for similar roles in London. The range accounts for variations in candidate experience, specific skill sets, and the competitive nature of the UX/UI design market in a major metropolitan area.

Benefits:

• Comprehensive Career Development programs designed to support professional growth.

• Opportunities for Skill Growth and continuous learning through training and development initiatives.

• Exposure to working with high-profile, exciting global brands.

• Empowering environment that encourages making a difference and fostering innovation.

• Inclusive culture that respects individuality and promotes a sense of belonging.

Working Hours:

• Standard full-time working hours are typically 40 hours per week. The hybrid work arrangement allows for flexibility, with a balance of in-office collaboration and remote work.

📝 Enhancement Note: While specific benefits are not fully detailed, the provided "AI Benefits" highlight a strong emphasis on employee development, which is a key differentiator for attracting and retaining senior talent in the creative and technology sectors.

🎯 Team & Company Context

🏢 Company Culture

Industry: Marketing & Advertising / Digital Experience / Enterprise Solutions. VML is a leading creative company within WPP, focusing on brand experience, customer experience, and commerce. The Enterprise Solutions division specifically targets large organizations seeking to enhance their digital presence and market reach.

Company Size: VML globally has over 26,000 employees across 55+ markets. The Enterprise Solutions division likely comprises a significant portion of this, with over 4,200 experts in 55 operational centers. This indicates a large, well-established, and globally connected organization.

Founded: VML was founded in 1999. WPP is a much older, established global leader in marketing and communications services. This history suggests a stable, experienced company with deep industry knowledge and resources.

Team Structure:

• The role is within a rapidly expanding CX team in the UK, working alongside Leads in UX, UI, Service Design, Optimisation, and Consulting.

• The Senior UI Designer will likely report to a Design Lead or Head of CX/Design.

Methodology:

• VML emphasizes a human-first, innovation-driven approach, combining creativity with technical expertise.

• The Enterprise Solutions division focuses on delivering measurable growth for clients through integrated digital experiences across multiple market channels.

• The company culture is built on core values: Heart (empathy, trust, human-centricity), Brains (curiosity, collaborative intelligence, problem-solving), and Courage (experimentation, bold solutions, speaking up).

Company Website: https://www.vml.com/

📝 Enhancement Note: The culture described as "Heart, Brains, and Courage" suggests a dynamic environment that values both interpersonal skills and intellectual rigor. For a Senior UI Designer, this means being able to contribute creatively while also being a strong collaborator and problem-solver, comfortable with experimentation and advocating for innovative design solutions. The scale of VML and WPP means access to vast resources and opportunities.

📈 Career & Growth Analysis

Operations Career Level: Senior UI Designer. This level implies a significant degree of autonomy, responsibility for project outcomes, and the ability to influence design direction. It's a position where individuals are expected to lead by example, mentor junior designers, and contribute strategically to client projects.

Reporting Structure: The role is part of the UK CX team, working with Leads in UX, UI, Service Design, Optimisation, and Consulting. The Senior UI Designer will likely report to a Design Director, Head of CX, or a similar senior leadership role within the UK operations.

Operations Impact: The Senior UI Designer's impact is directly tied to improving user experience and increasing conversion rates for major enterprise clients. This involves translating complex business requirements and user needs into intuitive, visually compelling interfaces that drive tangible business results, such as revenue growth and customer engagement.

Growth Opportunities:

• Operations Skill Advancement: Deepen expertise in conversion-led design, design systems, accessibility, and emerging UI technologies. Opportunities to specialize in specific industries or platforms.

• Leadership Development: Potential to move into Lead UI Designer, Design Lead, or Head of Design roles, managing teams and driving design strategy for larger accounts. Mentorship opportunities for junior designers.

• Cross-Functional Expertise: Develop a broader understanding of UX, Service Design, and Optimisation, enabling a more holistic approach to digital product development. Exposure to strategic consulting and client management.

📝 Enhancement Note: The emphasis on "rapidly expanding CX team" and "growth opportunities" suggests that VML is investing in its people and providing clear paths for career progression. For a Senior UI Designer, this means opportunities to not only excel in their craft but also to grow into leadership and strategic roles within the organization.

🌐 Work Environment

Office Type: The role is described as "Hybrid," indicating a mix of remote work and in-office presence. VML operates from principal offices globally, and its UK operations likely include modern, collaborative office spaces designed to foster teamwork and innovation.

Office Location(s): The position is based in London, England, United Kingdom. VML likely has established offices in this major hub, providing convenient access for employees.

Workspace Context:

• The hybrid model allows for flexibility, balancing focused individual work at home with collaborative sessions, client meetings, and team brainstorming in the office.

• The office environment is expected to be dynamic, fast-paced, and collaborative, equipped with the necessary tools and technologies to support cutting-edge digital design work.

Work Schedule:

• Standard full-time hours (approx. 40 hours/week) with flexibility afforded by the hybrid arrangement. The focus is on delivering results and meeting project deadlines, with the understanding that effective work can occur both remotely and in the office.

📝 Enhancement Note: The hybrid nature of the role is a key aspect of the work environment, offering a balance between focused remote work and collaborative in-office interaction. This model is common in agency settings and requires strong self-management and communication skills from the employee.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your application, resume, and portfolio to assess suitability for the Senior UI Designer role.

• Portfolio Presentation & Discussion: An in-depth session where you will present your portfolio, discussing key projects, your design process, challenges faced, and solutions implemented. Expect to elaborate on your e-commerce and design system experience.

• Technical/Skills Assessment: Potential for a design exercise or technical interview focused on Figma, Sketch, or Adobe Creative Suite proficiency, as well as your understanding of UI principles, conversion design, and accessibility.

• Team/Cultural Fit Interview: Conversations with potential team members and leadership to assess collaboration style, communication skills, and alignment with VML's core values (Heart, Brains, Courage).

• Final Interview: Likely with senior leadership to discuss strategic fit, career aspirations, and overall suitability for the role within the Enterprise Solutions division.

Portfolio Review Tips:

• Curate Strategically: Select 3-5 of your strongest, most relevant projects, with a clear emphasis on e-commerce and consumer-facing brands.

• Tell a Story: For each project, clearly articulate the problem, your role, your process, the challenges, the solutions you designed, and the measurable impact (e.g., increased conversion rates, improved user satisfaction). Use visuals effectively.

• Highlight Process: Showcase your thought process, including user research, wireframing, prototyping, user testing, and iteration. Demonstrate how you applied user-centered design and conversion principles.

• Showcase Design Systems: If applicable, present examples of how you've used or contributed to design systems, illustrating your ability to create scalable and consistent designs.

• Be Prepared for Technical Questions: Be ready to discuss your proficiency with Figma, Sketch, and Adobe Creative Suite, and how you leverage these tools.

Challenge Preparation:

• Be prepared to discuss how you would approach a given design challenge or problem, focusing on your methodology, problem-solving skills, and ability to articulate your rationale clearly.

• Practice presenting your ideas concisely and persuasively, as you may be asked to walk through a hypothetical scenario or critique an existing design.

📝 Enhancement Note: The interview process is designed to thoroughly assess not only design skills but also strategic thinking, problem-solving abilities, and cultural fit. A strong portfolio that clearly articulates process and impact is crucial, especially for a senior role where leadership and client-facing skills are expected.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma (primary), Sketch, Adobe Creative Suite (Photoshop, Illustrator).

• Design Systems: Experience working with and contributing to established design systems is essential. Familiarity with design tokens is a plus.

• Animation/Video (Preferred): Adobe After Effects, Final Cut Pro for motion graphics and conceptualizing animations.

Analytics & Reporting:

CRM & Automation:

• Not directly relevant to the UI Designer's core toolset, but an understanding of how UI designs integrate with CRM and marketing automation platforms used by clients could be advantageous.

📝 Enhancement Note: Proficiency in Figma is likely paramount given its industry prevalence for collaborative design. The emphasis on "design systems" and "design tokens" indicates a need for designers who can work efficiently and maintain consistency across complex digital products and platforms.

👥 Team Culture & Values

Operations Values:

• Heart: Empathy, trust, and building genuine connections. Operations professionals are expected to be considerate of colleagues and clients, fostering a supportive environment.

• Brains: Relentless curiosity, collaborative intelligence, and innovative problem-solving. This translates to a proactive approach to learning, analytical thinking, and seeking out efficient solutions to complex design challenges.

• Courage: Speaking up, embracing experimentation, and advocating for bold solutions. This encourages team members to challenge the status quo, take calculated risks in their designs, and confidently present their ideas.

Collaboration Style:

• Highly collaborative, with a strong emphasis on cross-functional teamwork between design, UX, strategy, and development.

• Open communication and feedback loops are encouraged to ensure alignment and continuous improvement.

• A culture that values the sharing of knowledge and best practices to elevate the quality of work produced.

📝 Enhancement Note: The "Heart, Brains, Courage" values are deeply integrated into VML's operational ethos. For a Senior UI Designer, this means being a team player who is not only technically skilled but also empathetic, intellectually curious, and willing to push creative boundaries.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Client Needs with Design Excellence: Effectively translating diverse client requirements and business objectives into user-friendly and visually appealing designs that also adhere to best practices.

• Working with Complex Design Systems: Ensuring consistency and scalability across large, intricate product suites while contributing to and evolving the design system.

• Adapting to Fast-Paced Environments: Thriving in a dynamic agency setting with tight deadlines and evolving project scopes, requiring excellent time management and prioritization skills.

• Staying Ahead of Technological Advancements: Continuously learning and integrating new design tools, trends, and technologies to maintain a competitive edge.

Learning & Development Opportunities:

• Specialized Training: Access to internal and external training programs focused on advanced UI design techniques, conversion optimization, accessibility standards, and emerging design technologies.

• Industry Exposure: Opportunities to work on diverse projects for leading global brands, gaining exposure to various industries and market challenges.

• Mentorship & Leadership: Potential to be mentored by senior design leaders and to mentor junior designers, developing leadership and strategic thinking capabilities.

• Certifications: Support for relevant professional certifications in design or related fields.

📝 Enhancement Note: The challenges presented are typical for senior roles in a leading agency, emphasizing the need for adaptability, strong problem-solving, and continuous learning. The growth opportunities are substantial, offering a clear path for career advancement within a global organization.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex UI design challenge you faced in an e-commerce project and how you used your design process and tools (e.g., Figma, design systems) to overcome it, focusing on the impact on conversion rates."

• "How do you balance the creative vision for a brand's digital identity with the pragmatic requirements of a large-scale design system and user-centered design principles?"

Company & Culture Questions:

• "How do VML's core values of Heart, Brains, and Courage resonate with your own approach to design and collaboration?"

• "Describe your experience working in a hybrid environment and how you ensure effective communication and collaboration with a distributed or cross-functional team."

Portfolio Presentation Strategy:

• Structure for Impact: For each case study, clearly outline the problem statement, your specific role and contributions, the design process followed, key design decisions made, the final solution, and measurable outcomes (e.g., conversion uplift, user satisfaction scores).

• Visual Storytelling: Use high-quality mockups, interactive prototypes, and clear annotations to guide the interviewer through your design thinking.

• Quantify Results: Wherever possible, present data and metrics that demonstrate the success of your designs. This is critical for conversion-led roles.

• Highlight Tool Proficiency: Be ready to discuss how you use tools like Figma, Sketch, and Adobe Creative Suite to achieve your design goals and collaborate effectively.

📝 Enhancement Note: Interview preparation should focus on demonstrating not just design talent but also strategic thinking, business acumen (especially regarding conversion), and strong collaboration skills, all aligned with VML's stated values and the specific demands of the Senior UI Designer role.

📌 Application Steps

To apply for this Senior UI Designer position:

• Submit your application through the provided link on the Greenhouse platform.

• Portfolio Customization: Ensure your submitted portfolio prominently features your strongest e-commerce and consumer-facing brand UI design work. Tailor your case studies to highlight conversion optimization and the use of design systems.

• Resume Optimization: Update your resume to clearly articulate your 5-10 years of experience, proficiency in Figma, Sketch, and Adobe Creative Suite, and your expertise in e-commerce, responsive design, and user-centered principles. Use keywords from the job description.

• Interview Preparation: Practice presenting your portfolio, focusing on your design process, problem-solving approach, and the impact of your work. Prepare specific examples to answer strategy and behavioral questions related to collaboration and VML's values.

• Company Research: Familiarize yourself with VML's work, particularly within the Enterprise Solutions division, and understand their approach to client challenges and digital experiences. Research their core values and recent campaigns.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.