Senior Product Designer

📍 Job Overview

Job Title: Senior Product Designer

Company: FitXR

Location: United Kingdom

Job Type: FULL_TIME

Category: Product Design / UX/UI

Date Posted: 2026-05-11T13:49:52

Experience Level: Mid-Senior Level (5-10 years)

Remote Status: Fully Remote

🚀 Role Summary

• Drive innovation in fitness technology by leveraging AI to accelerate the product design lifecycle, from initial research to final deployment.

• Champion user-centric design principles, ensuring the development of engaging and effective fitness experiences for a broad audience.

• Collaborate closely with engineering teams to translate validated concepts into production-ready features and iterate based on user feedback and performance data.

• Foster a culture of rapid iteration and continuous improvement, compressing research, prototyping, and validation cycles into days.

• Contribute to a product-market fit that has established profitability and an innovation-driven roadmap.

📝 Enhancement Note: This role is specifically for a Senior Product Designer at FitXR, a company focused on making fitness enjoyable for those who don't traditionally engage with it. The position emphasizes the innovative use of AI in the design process and requires a strong ability to work within a fully remote, asynchronous environment. The "Senior" title, coupled with the emphasis on AI-driven workflows and close engineering collaboration, suggests a role with significant autonomy and impact on product strategy.

📈 Primary Responsibilities

• AI-Powered Design Workflow: Utilize AI tools (e.g., Cursor, Claude Code) to intelligently synthesize user feedback from diverse sources (reviews, community forums, behavioral data) and rapidly generate lo-fi prototypes.

• User Research & Insight Synthesis: Conduct and analyze user research to gain deep insights into user needs, behaviors, and motivations, translating findings into actionable design recommendations that support habit formation and goal achievement.

• Rapid Prototyping & Validation: Quickly transform user insights and opportunities into testable prototypes, employing AI tooling to accelerate the iteration from concept to validation.

• User Engagement & Feedback: Proactively engage with users to pressure-test design assumptions and gather critical feedback on feature effectiveness and user experience before extensive refinement.

• Design Refinement & Polish: Apply strong design taste and attention to detail to refine validated concepts into polished, high-fidelity designs, balancing speed with quality.

• Engineering Collaboration & Handoff: Work closely with the engineering team to ensure smooth prototype-to-production handoffs, providing clear specifications and remaining involved through launch and post-launch iterations.

• Cross-Functional Partnership: Collaborate effectively with product managers, engineers, and other stakeholders in a fully remote, asynchronous setting to align on product vision and execution.

• Continuous Improvement: Champion a data-driven approach to product development, using performance metrics and user feedback to inform ongoing design iterations and optimizations.

📝 Enhancement Note: The responsibilities highlight a hands-on approach to design, where the Senior Product Designer is expected to be involved in every stage of the product development lifecycle. The emphasis on AI is not just about using tools but fundamentally overhauling the workflow to achieve speed and efficiency. The phrase "shipping yourself wherever possible" implies a willingness to engage with technical aspects beyond traditional design handoffs.

🎓 Skills & Qualifications

Education: While no specific degree is listed, a strong portfolio demonstrating a deep understanding of Product Design principles, UX/UI best practices, and problem-solving methodologies is paramount. Equivalent practical experience will be highly valued.

Experience: A minimum of 5-10 years of experience in Product Design, with a significant portion focused on digital products, ideally within the technology or fitness sector. Proven experience in fully remote, asynchronous team environments is essential.

Required Skills:

• Exceptional Design Taste & Visual Acumen: A strong portfolio showcasing a sophisticated design aesthetic and a keen eye for detail in UI and UX.

• AI-Assisted Design Workflow: Demonstrated experience using AI tools (e.g., Cursor, Claude Code, or similar) to significantly accelerate the design process, from research synthesis to rapid prototyping.

• User Research & Validation Expertise: Proven ability to conduct user research, synthesize findings, and validate design concepts effectively with target users.

• Rapid Prototyping Skills: Proficiency in quickly creating functional prototypes to test hypotheses and gather feedback.

• Remote Collaboration & Async Communication: Experience thriving in and contributing to highly collaborative, asynchronous remote work environments.

• Strong Opinions & User Advocacy: Ability to articulate user needs and design rationale confidently while remaining open to collaborative decision-making.

• Cross-functional Collaboration: Skill in working effectively with engineering, product management, and other teams to achieve shared goals.

Preferred Skills:

• Experience in Spatial Computing or VR/AR: Familiarity with immersive technologies and their design implications.

• Fitness Technology or Gamification Experience: Understanding of user engagement strategies within the health, wellness, or fitness industries.

• Data Analysis for Design: Ability to interpret behavioral data and performance metrics to inform design decisions.

• Front-end Development Fundamentals: Basic understanding of front-end technologies to facilitate better collaboration with engineers and potentially contribute to implementation.

📝 Enhancement Note: The "Maybe skip this if" section provides crucial insights into what the company doesn't want. Candidates who view AI as a mere "thinking partner" or who rely heavily on instinct without user validation will not be a good fit. The preference for a less structured, more iterative environment suggests that candidates accustomed to rigid processes and defined handoffs might struggle.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• AI-Driven Design Case Studies: Showcase at least one comprehensive case study demonstrating how AI was used to significantly compress the time between user insight and a validated prototype. Detail the specific AI tools used and the impact on the design process.

• User-Centric Problem Solving: Present examples of how you identified user problems and translated them into elegant, effective design solutions, highlighting the validation process.

• Rapid Iteration Examples: Include projects where you demonstrated the ability to iterate quickly based on feedback, showcasing the evolution of a design from initial concept to polished product.

• Remote Collaboration Evidence: If possible, include examples of projects where you collaborated effectively with remote teams, showcasing communication and project management strategies.

Process Documentation:

• Workflow Optimization Case Studies: Detail how you have analyzed and improved design workflows, particularly those involving AI integration, to enhance efficiency and speed.

• Prototyping & Validation Methodologies: Clearly articulate your approach to rapid prototyping and user validation, including the tools and techniques you employ.

• Design Handoff & Engineering Collaboration: Provide examples or explain your process for effective collaboration with engineering teams, ensuring smooth transitions from design to development.

📝 Enhancement Note: The emphasis on AI and rapid iteration means portfolios should highlight speed, efficiency, and the intelligent application of technology. Case studies that quantify the time saved or the accelerated validation process due to AI will be highly compelling.

💵 Compensation & Benefits

Salary Range: While no specific salary is provided, for a Senior Product Designer role with 5-10 years of experience in the UK, fully remote, the estimated annual salary range is typically between £65,000 and £90,000. This is based on industry benchmarks for senior design roles in the UK tech sector, considering the fully remote nature and the company's focus on innovation and AI.

Benefits:

• Global Remote Work: Fully remote opportunity based within the United Kingdom, offering flexibility and autonomy.

• Unlimited Paid Annual Leave: A generous policy that allows employees to take time off as needed, promoting work-life balance.

• Flexible Working Hours: A 40-hour working week with flexible scheduling, including core hours from 10 am to 4:30 pm, to accommodate different working styles and time zones.

• Professional Development: £1,000 annual learning budget for courses, conferences, or resources to enhance skills.

• Wellness Support: £750 annual wellness budget to support physical and mental well-being.

• Home Office Setup: £500 budget to create an optimal remote workspace.

• Immersive Technology: A Meta Quest VR headset to experience FitXR and explore the VR ecosystem.

• Global Mobility: A "Work from anywhere" scheme enabling employees to combine work and travel.

• Comprehensive Family Leave: 12 weeks of fully paid family leave from day one, inclusive of all genders and identities.

Working Hours: Flexible 40-hour working week with core hours between 10 am and 4:30 pm GMT/BST. This structure allows for focused collaboration during key times while providing flexibility for individual work patterns.

📝 Enhancement Note: The salary estimate is derived from aggregated data for similar Senior Product Designer roles in the UK, considering factors like remote status, company size (approx. 35 employees implies a growing, mid-stage company), and the specialized nature of AI integration in design. Benefits are extensive and reflect a modern, employee-centric approach to remote work.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology, specifically focusing on Fitness Technology, VR/AR, and AI applications in health and wellness. FitXR aims to disrupt the traditional fitness market by making exercise fun and accessible.

Company Size: Approximately 35 employees, indicating a relatively small, agile, and fast-paced environment where individual contributions have a significant impact.

Founded: The founding date is not specified, but the company has achieved product-market fit and profitability, suggesting a mature stage of development with substantial growth potential.

Team Structure:

• Agile & Collaborative: The team operates in a highly collaborative manner, typical of smaller tech companies. Cross-functional interaction is key.

• Remote-First Mentality: The company is built for remote work, with established processes and tools to support async communication and distributed teams.

• Innovation Hub: The team is focused on pushing the boundaries of what's possible with AI and immersive technologies in fitness.

Methodology:

• AI-Accelerated Design: A core methodology is the integration of AI to speed up research, prototyping, and validation cycles.

• Data-Driven Iteration: Decisions are informed by user data, behavioral analytics, and direct user feedback.

• Lean & Agile Principles: The focus is on rapid iteration, testing, and learning, prioritizing speed to market and continuous improvement.

Company Website: https://www.fitxr.com/ (Note: The provided URL was for their Teamtailor careers page, this is the company's main site)

📝 Enhancement Note: The company culture at FitXR is centered around innovation, user focus, and a progressive approach to work. Its small size means everyone plays a vital role, and the remote-first nature means strong communication and self-management are essential. The emphasis on AI integration suggests a forward-thinking team eager to adopt new technologies.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Senior Product Designer level. It signifies a high degree of autonomy, ownership, and the expectation to lead design initiatives, particularly those involving AI innovation. The role requires not just execution but also strategic input into how design processes can be optimized.

Reporting Structure: While not explicitly stated, in a team of ~35, a Senior Product Designer likely reports to a Head of Product, Design Lead, or CTO. The role will involve close collaboration with Product Managers and Engineering Leads.

Operations Impact: The Senior Product Designer's impact is critical, directly influencing user acquisition, engagement, retention, and overall product-market fit. By accelerating the design-validation cycle with AI, this role directly contributes to FitXR's ability to innovate rapidly and maintain its competitive edge in the emerging fitness technology space. The success of this role is measured by the speed and quality of shippable product features that drive user habit formation.

Growth Opportunities:

• Leadership in AI Design: Become a subject matter expert in applying AI to product design workflows, potentially leading future initiatives in this area.

• Product Strategy Influence: Contribute directly to product strategy discussions, leveraging design insights and AI-driven efficiencies.

• Mentorship: Opportunity to mentor junior designers as the team grows.

• Specialization in Immersive Tech: Deepen expertise in VR/AR design principles and user experiences within the FitXR ecosystem.

• Broader Impact: As the company scales, opportunities for leading design teams or taking on more strategic product roles may arise.

📝 Enhancement Note: The growth potential is significant, especially given the company's focus on innovation and its relatively small size. A Senior Designer here has the chance to shape processes and product direction, offering a more impactful career trajectory than in larger, more siloed organizations.

🌐 Work Environment

Office Type: Fully Remote. FitXR operates as a remote-first company, meaning there is no central physical office for day-to-day operations.

Office Location(s): Employees are based within the United Kingdom. The "Work from anywhere scheme" allows for temporary work from other locations, subject to company policy.

Workspace Context:

• Distributed Collaboration: The work environment is optimized for asynchronous communication and collaboration across different locations and time zones within the UK.

• Technology-Centric: Access to modern design tools, AI software, and communication platforms is standard. The provision of a Meta Quest headset signifies integration with immersive technology.

• Autonomy & Trust: The remote-first, flexible work environment fosters a culture of autonomy, trust, and self-management. Expectations are focused on outcomes and deliverables rather than hours spent online.

Work Schedule: A flexible 40-hour working week with core hours from 10 am to 4:30 pm GMT/BST. This allows for individual productivity while ensuring overlap for collaborative activities.

📝 Enhancement Note: The work environment is designed for individuals who are self-motivated, excellent communicators, and comfortable working independently. The flexibility offered is substantial, but it requires discipline to maintain productivity and team connectivity.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your CV and portfolio to assess alignment with the role's requirements, particularly regarding AI usage and design experience.

• Hiring Manager Interview: A discussion with the hiring manager (likely a Design Lead or Head of Product) to delve deeper into your experience, design philosophy, and approach to AI-driven design. Expect questions about your portfolio and specific projects.

• Design Challenge/Portfolio Presentation: A practical exercise or a detailed presentation of your portfolio. You will likely be asked to walk through specific case studies, explaining your process, design decisions, and the impact of AI. This is where you'll demonstrate your problem-solving skills and design taste.

• Team/Cross-functional Interview: An opportunity to meet with potential colleagues from design, engineering, or product to assess cultural fit, collaboration style, and ability to work in an async, remote environment.

• Final Interview: Potentially with a founder or senior leadership to discuss company vision, strategic alignment, and final fit.

Portfolio Review Tips:

• Highlight AI Integration: Clearly articulate how AI tools were used in your projects to enhance efficiency, speed up research, or improve prototyping. Quantify the impact where possible (e.g., "reduced prototyping time by X%").

• Showcase Process, Not Just Pixels: Detail your problem-solving methodology, user research findings, validation steps, and iteration cycles. Explain why you made certain design decisions.

• Demonstrate Remote Collaboration: If possible, include examples of projects where you effectively collaborated with remote teams. Explain how you managed communication and contributed to team goals asynchronously.

• Focus on Impact: For each case study, clearly state the problem, your solution, and the measurable outcomes or impact on users and the business.

• Tailor to FitXR: Show an understanding of FitXR's mission and target audience. Consider how your skills and experience can directly contribute to their goals of making fitness fun and accessible.

Challenge Preparation:

• Prepare for AI-Specific Scenarios: Be ready to discuss how you'd approach design problems using AI tools, or how you'd integrate AI into existing workflows.

• Practice Your Narrative: Be able to articulate your design process and case studies concisely and engagingly. Focus on storytelling that highlights challenges, solutions, and results.

• Understand FitXR's Product: Familiarize yourself with the FitXR app, its features, and its target users. Think critically about potential design improvements or new features.

• Be Ready for Async Environment Questions: Prepare to discuss how you manage your time, communicate, and stay productive in a fully remote, asynchronous setting.

📝 Enhancement Note: The interview process is designed to assess not only design skills but also the candidate's ability to adapt to FitXR's unique, AI-driven, remote-first environment. A strong portfolio that explicitly demonstrates the use of AI in the design process will be a significant advantage.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma (or similar industry-standard tools like Sketch, Adobe XD) for UI design, wireframing, and prototyping.

• AI Design Assistants: Cursor, Claude Code, or similar AI coding/design assistants for accelerating research synthesis, idea generation, and potentially prototype development.

• User Research Platforms: Tools for conducting user interviews, surveys, and usability testing (e.g., UserTesting, Maze, SurveyMonkey).

• Collaboration Tools: Slack for real-time communication, Notion or similar for documentation and knowledge sharing.

Analytics & Reporting:

• Product Analytics: Tools like Amplitude, Mixpanel, or Google Analytics to track user behavior, feature adoption, and engagement metrics.

• Data Visualization: Potentially Tableau, Looker, or in-app dashboards for reporting on key performance indicators (KPIs).

CRM & Automation:

• While not directly a "design" tool, understanding how design impacts CRM data (e.g., lead generation, user onboarding funnels) is beneficial. Familiarity with how design affects user flows within a CRM context could be an advantage.

📝 Enhancement Note: Proficiency with modern design tools is expected. The key differentiator for this role will be demonstrated experience and enthusiasm for leveraging AI tools to enhance the design workflow. The company's focus suggests an openness to exploring other innovative tools as they emerge.

👥 Team Culture & Values

Operations Values:

• Love of Movement: A core value driving the company's mission to make fitness enjoyable and accessible for everyone.

• User Focus & Empathy: Deeply understanding and advocating for the user, particularly those who find traditional fitness challenging.

• Innovation & AI Adoption: A commitment to leveraging cutting-edge technology, especially AI, to redefine fitness experiences and design processes.

• Speed & Iteration: Embracing a fast-paced environment where rapid prototyping, validation, and iteration are key to success.

• Collaboration & Transparency: Fostering an open and collaborative culture, essential for effective remote and asynchronous teamwork.

• Quality & Polish: While speed is important, there's an equal emphasis on delivering high-quality, polished end products.

Collaboration Style:

• Asynchronous First: Communication and collaboration are designed to be effective even when team members are not online simultaneously. Clear documentation and context-setting are crucial.

• Cross-Functional Partnership: Designers work hand-in-hand with engineers and product managers, blurring traditional role boundaries to achieve common goals.

• Feedback Culture: An environment where constructive feedback is regularly exchanged to drive continuous improvement of both the product and the team's processes.

📝 Enhancement Note: The company culture is a blend of passion for fitness, a forward-thinking technological approach, and a modern, remote-first work ethic. Candidates should demonstrate alignment with these values, particularly the proactive use of AI and comfort with asynchronous collaboration.

⚡ Challenges & Growth Opportunities

Challenges:

• Defining "Fun" Fitness: Translating the abstract concept of making fitness fun and accessible into concrete, engaging digital experiences.

• AI Integration Mastery: Continuously learning and adapting to new AI tools and methodologies to maintain an edge in design efficiency.

• Balancing Speed and Quality: Effectively managing the tension between rapid iteration cycles driven by AI and the need for polished, user-friendly final products.

• Remote Team Cohesion: Maintaining strong team connection and collaborative spirit within a fully distributed workforce.

• User Habit Formation: Designing experiences that effectively help users build and maintain consistent fitness habits.

Learning & Development Opportunities:

• AI Design Specialization: Become a leader in applying AI to product design, potentially shaping internal best practices and tooling.

• Immersive Design Expertise: Deepen skills in designing for VR and spatial computing environments.

• Product Strategy Contribution: Gain exposure to and influence over broader product strategy.

• Industry Trends: Stay at the forefront of developments in fitness technology, AI, and product design.

• Mentorship and Leadership: Opportunities to grow into mentoring roles or lead design initiatives.

📝 Enhancement Note: The challenges presented are inherent to working at the cutting edge of technology and user behavior. FitXR offers a unique environment to tackle these by providing direct access to innovative tools and a culture that encourages experimentation and learning.

💡 Interview Preparation

Strategy Questions:

• "How would you use AI to rapidly prototype a new feature for our fitness app based on user feedback from our community forums?"

• "Describe a time you used AI to significantly speed up your design process. What tools did you use, and what was the outcome?"

• "How do you balance the need for rapid iteration with delivering a polished, high-quality user experience?"

Company & Culture Questions:

• "What excites you most about FitXR's mission to make fitness fun for everyone?"

• "How do you stay productive and connected while working in a fully remote, asynchronous environment?"

• "Describe your ideal collaboration with engineers. How do you ensure smooth handoffs and effective communication?"

Portfolio Presentation Strategy:

• Structure Your Narrative: For each case study, clearly outline the problem, your role, the process (especially AI integration), your solutions, and the outcomes/impact.

• Quantify Where Possible: Use data to demonstrate the effectiveness of your designs and the impact of AI on your workflow.

• Show, Don't Just Tell: Use visuals, interactive prototypes, and clear explanations to showcase your design thinking and execution.

• Be Prepared for Deep Dives: Anticipate detailed questions about your design decisions, your use of AI, and how you handled challenges.

• Highlight Adaptability: Emphasize your ability to adapt to new tools, methodologies, and team structures.

📝 Enhancement Note: Interview preparation should focus on demonstrating a proactive, AI-savvy approach to design, strong user advocacy, and proven ability to thrive in a remote, collaborative setting. Be ready to articulate your thought process for both design challenges and team dynamics.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit your application through the provided link on the FitXR careers page.

• Tailor your Resume: Highlight experience with AI tools in design, remote work, user research, rapid prototyping, and your years of experience. Use keywords from the job description.

• Curate Your Portfolio: Select 2-3 strong case studies that best demonstrate your skills, especially those showcasing AI integration, user-centric problem-solving, and successful remote collaboration. Ensure it's easily navigable and visually appealing.

• Prepare Your Narrative: Practice walking through your portfolio case studies, focusing on your process, your contributions, and the impact of your work. Be ready to discuss your approach to AI and remote work.

• Research FitXR: Understand their product, mission, target audience, and recent developments. Think about how you can contribute to their unique approach to fitness technology.

⚠️ 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.

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