Senior Product Designer (Mobile)

📍 Job Overview

Job Title: Senior Product Designer (Mobile)

Company: ASOS

Location: London, England, United Kingdom

Job Type: Full-time

Category: Product Design (Mobile)

Date Posted: September 18, 2026

Experience Level: Mid-Senior Level

Remote Status: On-site

🚀 Role Summary

• Spearhead the end-to-end design of native mobile experiences, driving innovation from concept through to post-launch iteration and measurement.

• Champion reusable design patterns and components, ensuring scalability and consistency across the mobile product ecosystem while contributing to the evolution of the design system.

• Leverage rapid prototyping in Figma, code, and AI-assisted tools to bring design concepts to life, facilitating faster team alignment and stakeholder buy-in.

• Apply deep expertise in native platform conventions, including iOS Human Interface Guidelines and Material Design, with a meticulous eye for pixel-perfect execution, motion, and interaction details.

• Collaborate effectively within cross-functional product development teams, partnering with Product Managers, Engineers, and Business Partners to deliver impactful initiatives and drive product success.

📝 Enhancement Note: This role is specifically focused on native mobile product design, emphasizing a deep understanding of platform conventions and a strong ability to translate user needs and business objectives into intuitive and engaging mobile experiences within the fashion retail sector. The emphasis on AI tools indicates a forward-thinking approach to design and product development.

📈 Primary Responsibilities

• Own the complete design lifecycle for native mobile features and products, from initial user research and ideation to final implementation, performance analysis, and iterative improvements.

• Develop and maintain a robust library of reusable design patterns and components, ensuring architectural integrity and scalability across the ASOS mobile application.

• Create and present interactive prototypes using Figma, code, or emerging AI-assisted tools to effectively communicate design solutions and gather feedback from product teams and stakeholders.

• Ensure meticulous adherence to native platform design principles (iOS Human Interface Guidelines, Material Design) and a high standard of visual and interaction design, including animation and micro-interactions.

• Foster strong partnerships with Product Managers, Engineers, Data Analysts, and other business stakeholders to ensure seamless product delivery and accountability for the performance of designed features.

• Conduct and synthesize findings from quantitative and qualitative user research, including A/B testing and user interviews, to validate design hypotheses and maintain a customer-centric approach.

• Integrate AI tools into the design workflow for enhanced exploration, rapid prototyping, and efficient production, while also contributing to building AI fluency within the broader design team.

• Advocate for user needs and champion accessibility standards, ensuring all shipped products meet or exceed current accessibility guidelines and contribute to an inclusive user experience.

• Understand the technical constraints, data architecture, and business logic of the mobile platform to design feasible and effective solutions that align with ASOS's operational capabilities.

• Clearly articulate design decisions, rationale, potential trade-offs, and research findings to diverse audiences, effectively influencing stakeholders and securing buy-in for design strategies.

• Stay abreast of emerging technologies, particularly AI capabilities, new native platform updates, and evolving interaction paradigms, and proactively integrate these insights into product design strategies.

📝 Enhancement Note: The responsibilities highlight a blend of deep craft in mobile design, strategic thinking around design systems and scalability, and a forward-looking embrace of AI technologies. The role demands strong collaboration and communication skills to navigate a fast-paced, data-driven product organization.

🎓 Skills & Qualifications

Education: Bachelor's degree in Design, HCI, Computer Science, or a related field, or equivalent practical experience.

Experience: Significant experience in native mobile product design, with a strong emphasis on end-to-end product ownership and a demonstrable track record of shipping successful mobile applications.

Required Skills:

• Proficient in designing for native mobile platforms, with deep fluency in either iOS (Human Interface Guidelines) or Android (Material Design) conventions.

• Expertise in Figma and modern prototyping tools (e.g., Principle, ProtoPie) for creating interactive and high-fidelity prototypes.

• Demonstrated systems thinking ability, capable of designing scalable patterns and components that enhance efficiency and consistency across a product.

• Proven experience in conducting and applying user research (quantitative and qualitative) to inform design decisions and validate product hypotheses.

• Strong understanding of design system principles and experience in building or contributing to design system libraries.

• Excellent communication and presentation skills, with the ability to articulate complex design concepts and rationale to diverse stakeholders.

• Adaptability and a growth mindset, comfortable working in ambiguous environments and a fast-paced product-led organization.

• Commitment to accessibility standards and a proven ability to integrate them into design solutions. Preferred Skills:

• Familiarity with AI-assisted design tools and their application in the design workflow for exploration and prototyping.

• Experience with coding for prototyping (e.g., Swift, Kotlin, React Native) to better understand technical constraints and possibilities.

• Understanding of e-commerce and fashion retail user journeys and design challenges.

• Experience with motion design and animation principles to enhance user experience.

• Familiarity with data analysis tools to interpret user behavior metrics and A/B test results.

📝 Enhancement Note: The qualifications emphasize practical, hands-on experience over purely academic achievements, with a strong preference for candidates who are "AI-native" in their design approach and possess a systems-level understanding of mobile product architecture. The portfolio is crucial for demonstrating craft and process.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase end-to-end native mobile design projects, detailing the problem, your role, the design process, challenges, and measurable outcomes.

• Include examples of designing scalable patterns and components that form part of a design system.

• Present interactive prototypes demonstrating your approach to user flows, interactions, and animations.

• Highlight projects where you utilized user research (both quantitative and qualitative) to drive design decisions.

• Demonstrate your proficiency with Figma and other relevant design and prototyping tools.

• Include examples of how you've considered and implemented accessibility best practices. Process Documentation:

• Clearly articulate your design process for mobile applications, from discovery and research through to iteration and optimization.

• Detail how you collaborate with cross-functional teams (PMs, Engineers) throughout the product development lifecycle.

• Explain your approach to leveraging design systems and contributing to their evolution.

• Provide insights into how you use data and user feedback to inform and refine designs post-launch.

• Showcase your experience with rapid prototyping and iterative design methodologies.

📝 Enhancement Note: The portfolio is critical for this role, serving as tangible proof of design craft, process, and impact. Candidates should be prepared to walk through their projects, explaining their decision-making, collaboration, and the results achieved, with a particular focus on native mobile expertise and the application of AI tools.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for Senior Product Designers in London, with significant experience, a competitive salary range is estimated between £65,000 - £90,000 per annum. This range accounts for the seniority of the role, the demanding nature of the fashion retail tech sector, and the specific skill set required, including AI proficiency.

Benefits:

• Employee discount on ASOS products.

• Access to employee sample sales.

• 25 days of paid annual leave, plus an additional celebration day.

• Discretionary bonus scheme.

• Comprehensive private medical care scheme.

• Flexible benefits allowance, which can be taken as cash or used for other benefits.

• Opportunities for personalized learning and development to foster professional growth.

Working Hours: Standard full-time hours, likely around 40 hours per week, with potential for flexibility depending on project needs and team agreements, common in agile product development environments.

📝 Enhancement Note: The salary estimate is based on publicly available data for similar Senior Product Designer roles in London, considering ASOS's industry position and the role's requirements. The benefits package is comprehensive and aligns with typical offerings for established tech/retail companies in the UK.

🎯 Team & Company Context

🏢 Company Culture

Industry: Fashion E-commerce and Retail Technology. ASOS operates at the intersection of fashion and technology, aiming to provide a cutting-edge online shopping experience for a global audience. This industry context means a fast-paced, trend-driven environment where digital innovation is key to customer acquisition and retention.

Company Size: Large Enterprise (ASOS is a global online retailer with a significant workforce, indicated by its market presence and scale of operations). This size implies established processes, opportunities for impact across large user bases, and potential for structured career progression, but also a need for agility within product teams.

Founded: ASOS was founded in 2000. Its history as an early online fashion retailer provides a foundation of digital expertise, now evolving rapidly with a focus on digital transformation and AI integration.

Team Structure:

• The Product Design team is likely structured into pods or squads, with each Senior Product Designer owning the design for a specific product area or feature set.

• Designers will report into a Design Lead or Head of Product Design, with a matrixed reporting line to the Product Manager of their cross-functional team.

• Collaboration is heavily emphasized, with designers working closely with Product Managers, Engineers, Researchers, Data Scientists, and other stakeholders across different departments. Methodology:

• Agile and Lean methodologies are likely employed, focusing on iterative development, rapid experimentation, and data-driven decision-making.

• A strong emphasis on customer-centric design, using research and analytics to guide product strategy and feature development.

• Integration of AI tools into the design and product development process is a key strategic initiative.

• A design system approach is fundamental for ensuring consistency, efficiency, and scalability across the mobile product.

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

📝 Enhancement Note: ASOS is a major player in online fashion retail, indicating a dynamic and customer-focused environment. The company's commitment to digital transformation and AI suggests a culture that embraces innovation and data-informed strategies, which will be crucial for designers to navigate and contribute to.

📈 Career & Growth Analysis

Operations Career Level: This role is classified as a Senior Product Designer. It signifies a level of expertise where individuals are expected to operate with significant autonomy, lead design initiatives within their product area, and mentor more junior designers. The focus is on driving strategic design outcomes and influencing product direction, rather than just executing tasks.

Reporting Structure: The Senior Product Designer will likely report to a Design Lead or Head of Product Design within the broader Product organization. They will also work closely with a Product Manager for their specific product area, forming a core part of a cross-functional agile team.

Operations Impact: The role has a direct and significant impact on ASOS's core business: customer engagement, conversion rates, and overall user satisfaction within the mobile app. By designing intuitive, personalized, and engaging experiences, the Senior Product Designer will contribute directly to revenue growth and brand loyalty in a highly competitive e-commerce market.

Growth Opportunities:

• Design Leadership: Potential to grow into a Lead Designer role, managing a team of designers, or a Principal Designer role, setting design strategy across multiple product areas.

• Specialization: Deepen expertise in areas like AI-driven design, advanced interaction design, or user research methodologies.

• Cross-Functional Mobility: Opportunities to move into Product Management or other strategic roles within the digital product organization, leveraging their deep understanding of user needs and product development.

• Mentorship: Formal and informal opportunities to mentor junior designers, contributing to the growth of the design team.

📝 Enhancement Note: This is a senior individual contributor role with clear pathways for leadership and specialization within a large, innovative e-commerce company. The emphasis on AI and digital transformation presents unique opportunities for skill development and career advancement in cutting-edge product design.

🌐 Work Environment

Office Type: The role is based on-site at ASOS's London office, suggesting a collaborative, in-person work environment. This facilitates spontaneous brainstorming, direct team interaction, and a strong sense of company culture.

Office Location(s): The primary office is located on Hampstead Road, London, NW1 7FB, United Kingdom. This location provides access to London's vibrant tech and design community and offers good transport links.

Workspace Context:

• The workspace is designed to foster collaboration, likely featuring open-plan areas, dedicated team zones, and meeting rooms equipped for design reviews and stakeholder presentations.

• Access to industry-standard design software, hardware, and potentially specialized tools for AI-assisted design and prototyping is expected.

• Opportunities for regular interaction with a diverse group of professionals, including product managers, engineers, researchers, and other designers, will be prevalent.

Work Schedule: While full-time, the environment likely supports agile ways of working, which may include some flexibility in daily hours, provided project timelines and team collaboration needs are met. The focus is on outcomes and effective delivery, rather than strict adherence to hours.

📝 Enhancement Note: The on-site requirement in a major metropolitan hub like London indicates a dynamic, collaborative, and potentially fast-paced work environment. Candidates should be prepared for an office-centric culture that values in-person interaction and team synergy.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or hiring manager will review applications and portfolios, focusing on relevant experience and demonstrated skills.

• Portfolio Review & Design Challenge: Candidates will present their portfolio, showcasing key projects and detailing their design process. This may be followed by a practical design challenge, either take-home or in-person, focused on solving a specific mobile design problem for ASOS.

• Stakeholder Interviews: Interviews with Product Managers, Engineering Leads, and potentially other designers to assess collaboration skills, technical understanding, and cultural fit.

• Final Interview: A discussion with senior leadership (e.g., Head of Design, Director of Product) to evaluate strategic thinking, leadership potential, and overall alignment with ASOS's vision.

Portfolio Review Tips:

• Curate Selectively: Choose 3-4 of your strongest native mobile design projects that best represent your skills and experience relevant to ASOS's context.

• Tell a Story: For each project, clearly articulate the problem statement, your specific role and contributions, the design process (research, ideation, prototyping, testing, iteration), key decisions made, and the measurable impact or outcomes.

• Showcase Craft & Process: Demonstrate not just the final visuals, but also your thought process, wireframes, user flows, and prototypes. Highlight your expertise with Figma and native platform conventions.

• Emphasize AI Integration: If applicable, showcase projects where you've leveraged AI tools in your workflow and discuss the benefits or new possibilities they enabled.

• Be Prepared for Deep Dives: Expect questions about your decision-making, trade-offs, collaboration, and how you handle challenges or ambiguity.

Challenge Preparation:

• Understand ASOS's Business: Research ASOS's brand, target audience, current app features, and competitive landscape in fashion e-commerce.

• Focus on Mobile UX: Practice designing user flows, interfaces, and interactions specifically for mobile devices, considering platform-specific patterns.

• Think Systematically: Consider how your proposed solutions could scale and integrate with existing design systems or patterns.

• Embrace AI: If the challenge allows, consider how AI could enhance the user experience or the design process itself.

• Communicate Clearly: Be prepared to articulate your thought process, assumptions, and rationale behind your design decisions during any challenge presentation.

📝 Enhancement Note: The interview process is designed to assess both design craft and strategic thinking, with a strong emphasis on practical application and collaboration. A well-prepared portfolio and thoughtful approach to design challenges are crucial for success.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: The core tool for UI design, prototyping, and collaboration. Proficiency is a must.

• Prototyping Tools: Experience with advanced prototyping tools like Principle, ProtoPie, or similar for creating sophisticated interactions and animations.

• AI-Assisted Design Tools: Familiarity and practical experience with tools like Midjourney, Stable Diffusion, ChatGPT (for ideation/copy), or specialized AI design assistants for concept generation, asset creation, or workflow enhancement.

Analytics & Reporting:

• Analytics Platforms: Experience with tools like Google Analytics, Adobe Analytics, or Amplitude to understand user behavior, track key metrics, and inform design decisions.

• A/B Testing Tools: Familiarity with platforms for running experiments (e.g., Optimizely, VWO) to validate design hypotheses.

• Data Visualization Tools: Ability to interpret data visualizations and dashboards to extract insights.

CRM & Automation:

• Product Management Tools: Experience with tools like Jira, Confluence, or Asana for project management, bug tracking, and documentation.

• Design System Management: Tools or processes for managing and versioning design system components.

• Collaboration Platforms: Proficiency in tools like Slack, Microsoft Teams for communication and cross-functional collaboration.

📝 Enhancement Note: Proficiency in Figma is non-negotiable. The role also emphasizes a forward-thinking approach, requiring familiarity with emerging AI design tools and a solid understanding of how to use data and analytics to drive product improvements.

👥 Team Culture & Values

Operations Values:

• Customer Obsession: A deep commitment to understanding and serving the ASOS customer, ensuring their needs and experience are at the forefront of all design decisions.

• Craftsmanship: A dedication to high-quality design execution, paying attention to detail, interaction, and visual polish, particularly within native mobile interfaces.

• Collaboration: A belief in the power of teamwork, actively seeking input from and contributing to cross-functional partners to achieve shared goals.

• Innovation & Curiosity: An eagerness to explore new technologies (especially AI), experiment with novel solutions, and continuously learn and adapt in a rapidly evolving digital landscape.

• Accountability: Taking ownership of designs from inception to iteration, being responsible for their performance and impact on the business and users.

Collaboration Style:

• Cross-functional Partnership: Actively engaging with Product Managers, Engineers, Researchers, and Marketing to ensure cohesive product development and alignment on goals.

• Open Communication: Fostering an environment where feedback is freely given and received, and design rationale is clearly communicated to all stakeholders.

• Iterative & Experimental: Embracing a culture of continuous improvement, where designs are tested, measured, and refined based on data and user feedback.

• Knowledge Sharing: Willingness to share insights, best practices, and learnings within the design team and across the wider product organization.

📝 Enhancement Note: ASOS likely fosters a culture that balances the fast-paced nature of e-commerce with a commitment to quality and user-centricity. The emphasis on innovation, particularly with AI, suggests a forward-thinking and experimental mindset is valued.

⚡ Challenges & Growth Opportunities

Challenges:

• Rapid Iteration & Scale: Designing for millions of users in a fast-paced fashion e-commerce environment requires balancing speed with quality and scalability, ensuring designs perform optimally across diverse user segments and devices.

• AI Integration Complexity: Effectively integrating AI into user experiences and design workflows presents a unique challenge, requiring careful consideration of user trust, ethical implications, and technical feasibility.

• Balancing Platform Conventions with Brand Identity: Maintaining a consistent ASOS brand experience while adhering to native iOS and Android platform guidelines can be a delicate act.

• Ambiguity in Emerging Technologies: Navigating the evolving landscape of AI and new design tools requires adaptability, continuous learning, and the ability to make informed decisions with incomplete information.

Learning & Development Opportunities:

• AI Design Workshops: Participating in specialized training and workshops focused on leveraging AI tools and techniques in product design.

• Platform Updates & Best Practices: Staying current with the latest iOS and Android Human Interface Guidelines and Material Design updates through dedicated learning resources and industry events.

• Design System Evolution: Contributing to the growth and enhancement of ASOS's design system, deepening expertise in scalable design solutions.

• Cross-functional Exposure: Gaining deeper insights into engineering, product management, and data science through close collaboration, fostering a holistic understanding of product development.

• Mentorship Programs: Opportunities to be mentored by senior design leaders or to mentor junior team members, developing leadership and coaching skills.

📝 Enhancement Note: This role offers significant opportunities to work on cutting-edge technology and solve complex problems within a leading fashion e-commerce company. The challenges are inherent to working at scale with emerging technologies, providing fertile ground for professional growth.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you led the end-to-end design of a complex native mobile feature. What was your process, what were the key challenges, and what was the measurable outcome?" (Focus on your process, ownership, and data-driven results.)

• "How do you approach designing scalable patterns and components for a mobile product? How do you decide when to use existing design system elements versus when to push for new ones?" (Highlight your systems thinking and understanding of design systems.)

• "Walk us through a project where you used AI tools in your design process. What was the benefit, and what are your thoughts on the future of AI in product design?" (Demonstrate your AI fluency and forward-thinking perspective.) Company & Culture Questions:

• "How would you ensure ASOS's brand identity is maintained while adhering to iOS Human Interface Guidelines and Android Material Design?" (Showcase your understanding of platform nuances and brand consistency.)

• "Describe your experience collaborating with product managers and engineers on a mobile project. How do you handle disagreements or technical constraints?" (Assess your collaboration and problem-solving skills.)

• "How do you stay updated on the latest trends in mobile design, AI, and fashion e-commerce?" (Gauge your commitment to continuous learning and industry awareness.) Portfolio Presentation Strategy:

• Structure for Impact: Begin with a brief overview of ASOS and the role, then dive into your selected projects, dedicating 5-7 minutes per project.

• Focus on Narrative: For each project, clearly state the problem, your role, the user goals, your design process, key decisions, and the final results (metrics, user feedback).

• Show, Don't Just Tell: Use visuals effectively – show wireframes, user flows, prototypes, and final UI. Explain your rationale behind design choices.

• Highlight AI and Systems: Explicitly point out where you used AI tools or how your designs contribute to or leverage a design system.

• Engage and Invite Questions: Pace yourself, leave time for questions, and be ready to discuss trade-offs and alternative solutions.

📝 Enhancement Note: Preparation should focus on clearly articulating your design process, demonstrating expertise in native mobile design and systems thinking, and showcasing your comfort and innovation with AI tools. Be ready to discuss your impact with data and demonstrate strong collaborative capabilities.

📌 Application Steps

To apply for this Senior Product Designer (Mobile) position at ASOS:

• Submit your application through the provided link on jobs.smartrecruiters.com.

• Portfolio Customization: Tailor your portfolio to highlight your most relevant native mobile design projects, emphasizing your experience with iOS/Android conventions, Figma, rapid prototyping, and any application of AI tools. Ensure it clearly demonstrates your end-to-end design process and measurable outcomes.

• Resume Optimization: Update your resume to prominently feature keywords from the job description, such as "Senior Product Designer," "Mobile," "iOS," "Android," "Figma," "Prototyping," "AI," "User Research," "Design System," and "Cross-functional Collaboration." Quantify your achievements with specific metrics where possible.

• Interview Preparation: Practice articulating your design process, problem-solving skills, and collaborative approach. Prepare to discuss your portfolio projects in detail and be ready for potential design challenges that test your native mobile design thinking and ability to integrate AI.

• Company Research: Thoroughly research ASOS's business, brand, target audience, and current mobile app. Understand their digital transformation goals and how AI is being integrated to better align your responses with their strategic objectives.

⚠️ 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.