Lead Product Designer

📍 Job Overview

Job Title: Lead Product Designer

Company: Mirakl - Labs

Location: Paris, Ile-de-France, France

Job Type: Full-time

Category: Product Design / UX/UI

Date Posted: 2026-04-20

Experience Level: 6+ Years

Remote Status: Hybrid (4 days onsite, 1 day remote)

🚀 Role Summary

• Lead the user experience strategy and design execution for Mirakl's complex B2B SaaS platform back office, focusing on marketplace and e-commerce functionalities.

• Act as a product builder, deeply engaging in problem definition, solution co-creation, and impact measurement, not just design deliverables.

• Drive the adoption and evolution of AI tools within the design process to enhance prototyping speed, exploration, and delivery of innovative solutions.

• Foster a collaborative design culture, championing the Design System and representing design expertise to key stakeholders across leadership, sales, and customer success.

• Ensure the coherence, quality, and strategic alignment of design deliverables throughout the entire product development lifecycle, from discovery to post-launch analysis.

📝 Enhancement Note: This role is positioned as a senior individual contributor ("design authority") rather than a people manager, focusing on deep product involvement and strategic design leadership within cross-functional squads. The emphasis on "product builder" and "AI-native practice" highlights a modern, hands-on approach to design within a fast-paced tech environment.

📈 Primary Responsibilities

• Co-develop the product vision and design strategy in collaboration with the Design Director and Group Product Managers, guiding a team of Product Designers.

• Engage upstream of the design process, from problem definition and assumption challenging to solution co-creation and impact measurement.

• Ensure the structural coherence, quality, and consistency of all design deliverables, including benchmarking, user research findings, wireframes, high-fidelity prototypes, specifications, and edge case handling.

• Deliver measurable business impact by designing effective, compelling, and innovative solutions for complex business challenges within the B2B SaaS marketplace domain.

• Actively integrate and champion the use of AI tools (e.g., Cursor, Claude Code, Figma AI, v0, Uizard) to accelerate prototyping, explore a wider range of design options, and improve final product outcomes.

• Maintain a proactive watch on emerging design and AI tools, methods, and practices, advocating for their internal adoption to continuously evolve team workflows and capabilities.

• Analyze the adoption and usage of delivered solutions, leveraging user insights and product metrics to propose and implement iterative improvements.

• Embed co-design principles into daily practice, facilitating co-creation workshops with cross-functional teams to ensure alignment and shared ownership.

• Contribute to the governance of the Design System, including prioritization, contribution, versioning, and design token management, while championing its widespread adoption.

• Represent the design function effectively with key stakeholders (Leadership, Sales, Customer Success, Marketing), communicating progress, and skillfully arbitrating experience, technology, and business trade-offs.

📝 Enhancement Note: The responsibilities emphasize a holistic approach to product design, extending beyond traditional UX/UI tasks to include strategic product input, AI integration, and active stakeholder management. The focus on "measurable business impact" and "product builder" mindset suggests a need for candidates who can demonstrate tangible results and a proactive, ownership-driven attitude.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a strong understanding of design principles, user-centered methodologies, and product development is expected, often gained through formal education or equivalent professional experience.

Experience: 6+ years of demonstrated experience in Product Design, specifically focused on complex B2B SaaS products, with a proven track record of shipping features or products that have delivered measurable impact.

Required Skills:

• Product Design Expertise: Deep understanding and practical application of end-to-end product design processes for complex B2B SaaS applications.

• User-Centered Methodologies: Mastery of user-centered design approaches such as Design Thinking and the Double Diamond framework, and ability to embed them in daily practice.

• AI-Native Workflow: Proven experience and active daily use of AI tools within the design workflow (e.g., Claude Code, Cursor, Figma AI, v0, Uizard).

• Strategic Thinking: Ability to engage upstream in problem definition, challenge assumptions, and contribute to product vision and strategy.

• Cross-functional Collaboration: Skill in facilitating co-creation workshops and effectively collaborating with cross-functional teams (Product, Engineering, Sales, CS).

• Design System Contribution: Experience contributing to, and ideally governing, a Design System, including understanding of design tokens and versioning.

• Communication & Influence: Excellent ability to represent design, communicate progress, and arbitrate trade-offs with key stakeholders, including leadership.

• Language Proficiency: Fluent in both French and English.

Preferred Skills:

• Prototyping & Wireframing: Advanced skills in creating detailed wireframes and interactive prototypes to communicate design concepts effectively.

• User Research: Experience in conducting and leveraging user research to inform design decisions and validate solutions.

• Data Analysis & Metrics: Ability to measure and analyze product adoption and usage metrics to drive iterative improvements.

• Entrepreneurial Mindset: A proactive, ownership-driven approach to product development, consistently aiming to exceed expectations.

• Visual Design Craft: High level of craft in visual design, ensuring high-quality, professional, and aesthetically pleasing interfaces.

📝 Enhancement Note: The requirements highlight a blend of deep design craft and strategic product thinking, with a strong emphasis on modern AI tool proficiency and a "product builder" mentality. The "seasoned expert" framing suggests a need for candidates who can operate with a high degree of autonomy and influence.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• UX Exercise Focus: Treat the portfolio as a comprehensive UX exercise, designed for efficient review by recruiters and hiring managers, potentially on mobile.

• Clear Navigation & Structure: Ensure simple and fast navigation between projects and key sections, allowing for quick comprehension of content.

• Decision-Oriented Content: For each project, clearly articulate the problem, your specific role, constraints, key decisions made, and the resulting outcome, prioritizing scannability.

• Visual Centricity: Emphasize high-quality visuals (screenshots) that showcase the results of your work and highlight key areas of focus.

• Impact Demonstration: Include quantifiable results (conversion rates, adoption metrics, time saved, quality improvements) where possible. If metrics are unavailable, explain the signals used (feedback, testing, analytics) and subsequent changes.

• Leadership & Contribution Clarity: As a senior candidate, clearly demonstrate your leadership in framing problems, aligning stakeholders, making critical decisions, prioritizing tasks, and improving team practices (guidelines, design system, rituals).

Process Documentation:

• Methodology Showcase: Beyond project details, consider a dedicated section to showcase your overall design methodology, including how you apply user-centered approaches and engage in discovery and post-launch analysis.

• AI Tool Integration: Illustrate how AI tools are integrated into your design process, from ideation and prototyping to research and analysis.

• Design System Contribution: Detail your involvement in Design Systems, including contributions, governance, and championing adoption.

📝 Enhancement Note: The portfolio requirements are exceptionally detailed, framing it as a critical component of the hiring process, potentially replacing a traditional design exercise. The emphasis is on demonstrating impact, leadership, and a strategic, decision-driven approach, rather than just a collection of screens.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for Lead Product Designers with 6+ years of experience in complex B2B SaaS roles, located in Paris, France, a competitive salary range would typically fall between €70,000 and €95,000 annually. This estimate considers the seniority of the role, the specialized nature of B2B SaaS product design, and the cost of living in Paris.

Benefits:

• Hybrid Work Model: Enjoy a flexible work arrangement with 4 days onsite and 1 day remote per week, promoting work-life balance.

• International Presence: Be part of a global company with offices worldwide, offering potential for diverse project exposure.

• Career Development: Opportunities for continuous learning, skill advancement, and leadership growth within the design team and Mirakl.

• Design System Contribution: Engage with and influence a critical Design System, impacting product consistency and efficiency.

• AI Tool Integration: Access to and integration of cutting-edge AI tools in your daily workflow.

• Collaborative Environment: Work within a supportive and ambitious team culture that values teamwork and expertise.

• Health & Wellness: Comprehensive benefits package, likely including health insurance, retirement plans, and other standard employee benefits in France.

• Employee Stock Options: Potential for participation in company success through stock options or similar programs.

Working Hours: The role typically requires a standard 40-hour work week, with flexibility afforded by the hybrid work arrangement.

📝 Enhancement Note: Salary is estimated based on common market rates for this seniority and location. Specific benefits are inferred from company descriptions and industry standards for tech companies of Mirakl's size and scope. The role's "full-time" nature is assumed from the context.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology, specifically Software as a Service (SaaS), with a strong focus on the Platform Economy, Marketplaces, E-commerce, Retail Media, and Agentic Commerce Infrastructure. Mirakl operates at the intersection of retail, B2B commerce, and technology.

Company Size: 750+ employees globally, with a significant Mirakl Tech team of 350+ members primarily based in France. This indicates a mid-to-large-sized tech organization with established processes but still agile enough for innovation.

Founded: 2012, indicating a mature startup that has achieved significant growth and market presence, evidenced by its membership in the French Tech Next40.

Team Structure:

• The Product Design team is part of the larger Mirakl Tech organization.

• The Lead Product Designer reports to the Design Director and works closely with Group Product Managers and Product Designers within specific squads (e.g., user management, orders, catalog, pricing).

• Collaboration is highly cross-functional, involving Product Managers, Engineers, Sales, Customer Success, and Marketing teams.

Methodology:

• Data-Driven Design: Emphasis on measuring and analyzing adoption and usage to drive iterative improvements.

• User-Centricity: Application of Design Thinking and Double Diamond methodologies to ensure solutions meet user needs.

• Agile Development: Implied by the squad structure and focus on rapid iteration and measurable impact.

• AI Integration: Proactive adoption and exploration of AI tools to enhance design processes and outcomes.

• Co-design & Workshops: Facilitation of collaborative sessions to foster shared understanding and ownership.

Company Website: www.mirakl.com

📝 Enhancement Note: Mirakl's culture is presented as ambitious, passionate, and collaborative, with a strong emphasis on teamwork, efficiency, and expertise. The company's growth trajectory and focus on innovation, particularly with AI, are key cultural differentiators.

📈 Career & Growth Analysis

Operations Career Level: This role is classified as a "Lead Product Designer" and described as a "seasoned expert" and "design authority" with recognized seniority, rather than a people manager. It sits at a senior individual contributor level, requiring deep expertise and the ability to influence product direction.

Reporting Structure: The Lead Product Designer will report to the Design Director and collaborate closely with Group Product Managers and other Product Designers. They will also represent design to senior leadership and other key stakeholders.

Operations Impact: The Lead Product Designer has a direct and significant impact on the user experience of Mirakl's core back-office platform. Their work influences the usability, efficiency, and intuitiveness of complex marketplace and e-commerce functionalities, directly affecting customer satisfaction, operational efficiency for clients, and ultimately, Mirakl's product competitiveness and market position. The emphasis on "measurable business impact" underscores this.

Growth Opportunities:

• Design Leadership: Progress to a Principal Product Designer role, taking on even larger strategic initiatives or mentoring junior designers.

• Specialization: Deepen expertise in specific areas of the Mirakl platform or emerging design fields like AI-driven design.

• Cross-functional Mobility: Potential to move into product management or strategy roles by leveraging deep product understanding and stakeholder influence.

• Mentorship: As a senior expert, mentor and guide other Product Designers within the team, contributing to the overall skill development of the design function.

• Industry Influence: Contribute to the evolution of design practices at Mirakl, potentially speaking at conferences or sharing best practices.

📝 Enhancement Note: The growth path focuses on deepening expertise and influence within the design and product domain, rather than traditional people management, aligning with the "design authority" positioning.

🌐 Work Environment

Office Type: Mirakl operates with a hybrid model, requiring 4 days onsite and 1 day remote. This suggests a structured office environment designed to facilitate in-person collaboration, team building, and focused work, complemented by remote flexibility.

Office Location(s): Paris and Bordeaux, France. This offers candidates the choice of working in two major French cities.

Workspace Context:

• Collaborative Hub: The onsite days are intended for direct collaboration with squads, stakeholders, and team members, fostering real-time problem-solving and ideation.

• Modern Tech Environment: Expect access to necessary design tools and technology, including advanced AI capabilities, to support the design process.

• Team Interaction: The office environment facilitates spontaneous interactions, design critiques, and knowledge sharing sessions crucial for a design team.

Work Schedule: The role is full-time, with a standard 40-hour work week. The hybrid model provides flexibility for remote work, allowing for focused individual work and a better work-life balance.

📝 Enhancement Note: The hybrid model is a key feature, indicating a structured approach to balancing in-person collaboration with individual flexibility, common in many established tech companies.

📄 Application & Portfolio Review Process

Interview Process:

• Recruiter Call (30 min): Initial screening to discuss background, expectations, and mutual fit.

• Job-Related Interview (1 hour via Zoom): With the Product Director and Head of Design to delve into expertise and project contributions.

• Team Interviews (Two 45 min sessions): Opportunities to meet potential future colleagues and assess team dynamics and cultural fit.

Portfolio Review Tips:

• Audience & Context Awareness: Design your portfolio for a busy audience; ensure it's scannable, navigable, and visually engaging.

• Conciseness & Impact: Focus each project on the problem, your role, key decisions, and quantifiable outcomes. Avoid lengthy process descriptions.

• Visual Storytelling: Use high-quality visuals to showcase your work and guide the reviewer's attention.

• Demonstrate Leadership: Clearly articulate your strategic contributions, stakeholder management, and problem-framing skills.

• AI Integration Examples: Include specific examples of how you've leveraged AI tools in your design process.

• Relevance: Select 2-4 strong, relevant case studies that best highlight your impact and leadership for this specific role.

Challenge Preparation:

• Understand the Role: Be prepared to discuss how your experience aligns with the "product builder" and "AI-native" aspects of the role.

• Case Study Deep Dive: Be ready to walk through your portfolio case studies, focusing on decision-making, trade-offs, and measurable impact.

• Stakeholder Scenarios: Prepare to discuss how you would handle situations involving conflicting stakeholder priorities or experience/tech/business trade-offs.

• Design System & AI: Be ready to articulate your experience with Design Systems and your philosophy on integrating AI into design workflows.

📝 Enhancement Note: The interview process is multi-stage, emphasizing both technical/design skills and cultural/team fit. The portfolio is presented as a critical artifact, requiring candidates to demonstrate strategic thinking, impact, and leadership.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: The core design tool for wireframing, prototyping, and high-fidelity design. Proficiency is essential.

• AI Design Tools: Active daily use of tools such as Cursor, Claude Code, Figma AI, v0, and Uizard is a requirement. Familiarity with emerging AI tools is also expected.

• Prototyping Tools: Beyond Figma, any advanced prototyping tools used for complex interactions or testing.

Analytics & Reporting:

• Product Analytics Platforms: Experience with tools like Amplitude, Mixpanel, or similar for analyzing user behavior, adoption, and usage metrics.

• Data Visualization Tools: Familiarity with tools for presenting data insights to stakeholders (e.g., Tableau, Looker, or internal dashboards).

CRM & Automation:

• While not directly a designer's tool, understanding the context of B2B SaaS CRM (e.g., Salesforce) and automation platforms can be beneficial for understanding user workflows and business processes.

• Design System Management Tools: Tools or methodologies for managing design tokens, component libraries, and versioning.

📝 Enhancement Note: The explicit mention of AI tools like Cursor, Claude Code, Figma AI, v0, and Uizard is a significant differentiator, indicating a forward-thinking design team that expects candidates to be proficient in these emerging technologies.

👥 Team Culture & Values

Operations Values:

• Work Hard Together: Emphasis on teamwork, collaboration, and shared success within cross-functional squads and the broader design team.

• Get Things Done: Prioritizing action, efficiency, and delivering impactful results through pragmatic design solutions.

• Go Above & Beyond: Proactive problem-solving, aiming for excellence, and taking ownership of product outcomes.

• Succeed Through Expertise: Valuing knowledge sharing, continuous learning, and maintaining a high level of craft and strategic insight.

• Satisfy & Empower Clients: A client-centric approach, ensuring design solutions drive value and success for Mirakl's customers.

Collaboration Style:

• Cross-functional Integration: Seamless collaboration with Product Management, Engineering, Sales, and Customer Success teams is central to the role.

• Co-Design Facilitation: Actively leading and participating in workshops to foster shared understanding and co-create solutions.

• Open Feedback Culture: Encouraging constructive feedback on designs and methodologies to drive continuous improvement.

• Design System Advocacy: Championing the use and evolution of the Design System to ensure consistency and efficiency across products.

📝 Enhancement Note: The company values are deeply integrated into the work ethic and collaboration style, emphasizing a results-oriented, expert-driven, and team-focused environment.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of B2B SaaS: Designing intuitive user experiences for complex marketplace and e-commerce back-office functionalities requires significant problem-solving skills.

• AI Integration at Scale: Effectively integrating and scaling the use of new AI tools within established design processes and workflows.

• Balancing Innovation & Execution: Driving product vision while ensuring timely delivery of features with measurable impact.

• Stakeholder Alignment: Navigating diverse stakeholder needs and priorities to reach consensus on design solutions.

• Design System Evolution: Contributing to and maintaining a robust Design System that supports rapid product development across multiple squads.

Learning & Development Opportunities:

• AI Design Exploration: Opportunities to experiment with and master the latest AI tools for design, potentially becoming an internal expert.

• Product Strategy Influence: Deep involvement in shaping the product vision and strategy for key areas of the Mirakl platform.

• Cross-functional Exposure: Gaining deep understanding of business operations, sales processes, and customer success strategies through close collaboration.

• Design System Leadership: Taking on greater responsibility in the governance and evolution of Mirakl's Design System.

• Mentorship & Knowledge Sharing: Opportunities to mentor junior designers and contribute to the growth of the design practice at Mirakl.

📝 Enhancement Note: The challenges are framed as opportunities for growth, particularly around the adoption of new technologies like AI and the strategic impact of design within a complex B2B environment.

💡 Interview Preparation

Strategy Questions:

• "Describe how you would approach defining the product vision for a new feature within our marketplace back office, considering both user needs and business objectives." (Focus on problem framing, research, and strategic alignment).

• "How would you handle a situation where the sales team requests a feature that conflicts with the established design system or your understanding of user needs?" (Focus on stakeholder management, negotiation, and data-driven advocacy).

Company & Culture Questions:

• "What excites you about Mirakl's position in the platform economy and the challenges of designing for marketplaces?" (Demonstrate research and genuine interest).

• "How do you see AI tools evolving the role of a Product Designer, and how would you champion their adoption within a team?" (Showcase proactive thinking and leadership).

Portfolio Presentation Strategy:

• Narrative Arc: Structure your presentation around a clear story for each case study: the challenge, your approach, key decisions (especially those involving AI or stakeholder input), and the resulting impact/learnings.

• Highlight AI Integration: Explicitly point out where and how AI tools enhanced your process, speed, or outcome.

• Quantify Impact: Use metrics and data to demonstrate the value you delivered. If direct metrics aren't available, discuss the signals you used and the changes made.

• Focus on Leadership: Emphasize your role in problem definition, strategy, stakeholder alignment, and driving the design process.

• Concise & Engaging: Keep explanations brief and to the point, allowing ample time for discussion and questions.

📝 Enhancement Note: Interview preparation should focus on demonstrating strategic thinking, AI proficiency, a product-builder mindset, and the ability to articulate impact and leadership through concrete examples, particularly within the context of B2B SaaS and marketplaces.

📌 Application Steps

To apply for this Lead Product Designer position:

• Submit your application through Mirakl's Greenhouse portal.

• Portfolio Customization: Tailor your portfolio to highlight 2-4 strong case studies showcasing your experience with complex B2B SaaS products, demonstrating leadership, measurable impact, and AI tool integration.

• Resume Optimization: Ensure your resume clearly articulates your 6+ years of experience, proficiency in relevant methodologies (Design Thinking, Double Diamond), and familiarity with AI design tools. Use keywords from the job description.

• Interview Preparation: Practice articulating your design process, decision-making, and impact using specific examples. Prepare to discuss your approach to stakeholder management and your vision for AI in design.

• Company Research: Familiarize yourself with Mirakl's platform, its role in the marketplace economy, and its company values. Understand how your design philosophy aligns with their culture.

⚠️ 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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