Product Designer Expert IA H/F

📍 Job Overview

Job Title: Product Designer Expert IA H/F

Company: NEXTON

Location: Paris, Île-de-France, France

Job Type: Contrat (Full-time)

Category: Product Design / UX/UI Design / AI Integration

Date Posted: 2026-09-16

Experience Level: 5-10 Years

Remote Status: On-site

🚀 Role Summary

• Lead the integration of Generative AI tools within design workflows to enhance user experience on high-traffic e-commerce platforms.

• Design and iterate on innovative interfaces, leveraging AI-assisted design processes and tools.

• Drive detailed user needs analysis to craft seamless and personalized user journeys within the tourism and hospitality sectors.

• Provide technical expertise on the application of AI (image generation, component creation, workflow automation) to design processes.

• Actively participate in the design, prototyping, and user testing phases, ensuring a user-centric approach.

• Collaborate with Product Managers to identify and evaluate emerging technical innovations and new AI tools.

• Ensure efficient communication in English with international stakeholders for global project alignment.

📝 Enhancement Note: While the core request is for a Product Designer, the emphasis on AI integration, generative AI tools, and workflow automation positions this role as a specialized GTM (Go-To-Market) or Product Operations adjacent function, focusing on the intersection of product development, design technology, and emerging AI capabilities. The role requires not just design skills but also a strategic understanding of how AI can revolutionize product design processes and user experiences, particularly in a high-volume e-commerce context.

📈 Primary Responsibilities

• Design and iterate on innovative user interfaces using AI-assisted design tools to optimize user engagement and conversion rates.

• Pilot detailed analysis of user needs and behaviors to create intuitive and personalized customer journeys for e-commerce platforms.

• Provide expert technical guidance on the practical application of Generative AI (e.g., image generation, component design, workflow automation) within the design lifecycle.

• Mentor and support creative teams in the adoption and effective utilization of new AI-driven design practices and methodologies.

• Execute design, interactive prototyping, and user testing activities to validate design concepts and gather actionable feedback.

• Proactively identify and research technical innovations and new AI tools, collaborating closely with Product Managers to assess their strategic value.

• Facilitate efficient and clear communication in English with international stakeholders, ensuring project alignment and stakeholder buy-in.

• Contribute to the development of design systems that incorporate AI-generated assets and automated components for scalability.

• Analyze design performance metrics and user feedback to drive continuous improvement and optimize user experience.

📝 Enhancement Note: The responsibilities highlight a blend of core product design tasks with a strong emphasis on AI strategy and implementation. This suggests the need for a candidate who can not only execute design but also evangelize and operationalize new technologies within the design function, bridging the gap between conceptual AI capabilities and practical product application.

🎓 Skills & Qualifications

Education: Higher education degree (BAC+3/5) in Graphic Design, UX/UI Design, or equivalent.

Experience: Significant experience in a digital environment, ideally within E-commerce or the Tourism/Hospitality sector.

Required Skills:

• In-depth mastery of design tools such as Figma and the Adobe Creative Suite.

• Solid knowledge of Generative AI tools applied to design, including Midjourney, Stable Diffusion, Adobe Firefly, ChatGPT, and DALL-E.

• Proven skills in interactive prototyping.

• Familiarity with conversion challenges and UX specific to the hotel industry.

• Imperative mastery of English for an international context. Preferred Skills:

• Experience with AI-powered design platforms for workflow automation.

• Understanding of A/B testing methodologies for optimizing UI elements.

• Familiarity with design system management and AI-driven component generation.

• Ability to translate complex data and user insights into actionable design solutions.

• Experience in a consulting or agency environment, working with large clients.

📝 Enhancement Note: The requirement for "imperative mastery of English" and collaboration with "international stakeholders" suggests that while the role is based in Paris, its operational scope is global. This implies a need for candidates who can navigate cultural nuances and communicate effectively across diverse international teams, a crucial aspect for GTM and product operations roles.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase a strong foundation in core UX/UI design principles and visual design execution.

• Highlight specific case studies demonstrating the application of AI tools (Generative AI, AI-assisted design) in a product design context.

• Include examples of interactive prototypes and user testing phases, detailing the process and outcomes.

• Demonstrate experience with e-commerce platforms, ideally within the tourism or hospitality sector, focusing on conversion optimization.

• Present evidence of workflow optimization through the use of design technology or automation. Process Documentation:

• Document the iterative design process, from initial concept and user research to final implementation.

• Illustrate how AI tools were integrated into design workflows to improve efficiency, creativity, or user experience.

• Detail the user testing methodologies employed and how feedback was incorporated into design iterations.

• Provide examples of collaboration with cross-functional teams (e.g., Product Managers, Developers) throughout the design lifecycle.

📝 Enhancement Note: For a role emphasizing AI integration, the portfolio should go beyond standard design work. Candidates are expected to showcase how they've leveraged AI to solve design problems, streamline processes, or create novel user experiences. This implies a need for detailed explanations of the AI tools used, the rationale behind their application, and the measurable impact on design outcomes.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for an experienced Product Designer Expert with AI specialization in Paris, France, the estimated salary range for this role is €60,000 - €85,000 per year. This estimate considers the required 5-10 years of experience, the specialized AI expertise, the on-site nature of the role in a major European capital, and the typical compensation for consulting firms like NEXTON operating in the digital innovation space.

Benefits:

• Dynamic communities for professional networking and knowledge sharing.

• Regular Meetups and training programs to foster continuous skill development.

• Active participation in sports and festive events for work-life balance and team cohesion.

• A sustainable mobility package to support commuting and encourage eco-friendly transportation.

• Provision of a latest-generation smartphone for professional use.

• Opportunities for professional growth within a growing consulting firm specializing in digital transformation.

Working Hours: 40 hours per week, with a focus on delivering project milestones and client objectives. Flexibility may be available, but the role is primarily on-site in Paris.

📝 Enhancement Note: The salary range provided is an estimate based on current market data for similar roles in Paris, France, factoring in the specialized AI skills and experience level. It's crucial for candidates to note that actual compensation may vary based on specific qualifications, interview performance, and final negotiation.

🎯 Team & Company Context

🏢 Company Culture

Industry: Digital Transformation Consulting, IT Services, and Digital Agencies. NEXTON operates at the intersection of consulting, creative agency, and IT services, enabling large clients and pure players to innovate and evolve digitally.

Company Size: Over 450 experts. This size indicates a substantial organization with diverse capabilities, offering a broad range of project opportunities and a structured environment for career development.

Founded: 2011. Founded in 2011, NEXTON has established a solid presence and a wealth of experience in the digital transformation landscape, fostering a culture of innovation and expertise.

Team Structure:

• The Product Design team likely comprises specialists in UX/UI, Product Design, and potentially DesignOps.

• This role is part of a multidisciplinary team working on strategic projects for major clients, implying close collaboration with Product Managers, Developers, and potentially AI specialists.

• Reporting likely goes up through a Design Lead or Head of Design, with a matrixed reporting structure for client project assignments. Methodology:

• Data-driven decision-making is central, with an emphasis on user research and analytics to inform design.

• Agile methodologies are likely employed for project management and development cycles.

• A focus on innovation and the adoption of cutting-edge technologies, such as Generative AI, is a key aspect of their service offering.

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

📝 Enhancement Note: NEXTON's positioning as a hybrid consulting, creative agency, and IT services company means the culture likely blends client-centric service with creative problem-solving and technical execution. The emphasis on digital, design, agile, and product suggests a forward-thinking, dynamic environment where innovation is valued.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as an "Expert" Product Designer with a specialization in AI. This implies a senior individual contributor role, expected to lead complex design challenges, mentor junior designers, and act as a subject matter expert in AI-driven design. The 5-10 years of experience align with this senior individual contributor or early-stage lead level.

Reporting Structure: The candidate will likely report to a Design Manager or Head of Design within NEXTON, while working on client projects where they will collaborate closely with client Product Managers and development teams. This matrixed structure is common in consulting environments.

Operations Impact: The role's primary impact will be on enhancing user experience for high-traffic e-commerce platforms, directly influencing conversion rates, customer satisfaction, and brand perception for NEXTON's clients in the tourism and hospitality sector. By integrating AI, the role aims to drive efficiency in design processes, accelerate time-to-market for new features, and unlock new levels of personalization and innovation in user interfaces.

Growth Opportunities:

• Specialization Deepening: Opportunities to become a leading expert in AI for Product Design, potentially leading to roles like AI Design Lead or Head of Design Technology.

• Cross-Functional Leadership: Potential to lead design initiatives on larger, more complex client projects, fostering collaboration across multiple disciplines and client stakeholders.

• Mentorship & Training: The chance to mentor junior designers and contribute to NEXTON's internal training programs, sharing expertise in AI and design.

• Client Strategy Influence: Directly influence the digital strategy and innovation roadmap of major clients through expert design recommendations.

📝 Enhancement Note: The "Expert" title and AI specialization suggest this is a high-impact role designed to drive innovation. Career progression would likely involve moving into leadership positions, strategic client advisory roles, or becoming a recognized thought leader in AI-driven design within the company and industry.

🌐 Work Environment

Office Type: The role is described as "On-site" in Paris, suggesting a primary working environment within a NEXTON office space. Consulting firms often have modern, collaborative office setups designed to foster teamwork and client engagement.

Office Location(s): Paris, France. This major European capital offers a vibrant professional ecosystem and excellent connectivity. Specific office location details would need to be confirmed with NEXTON.

Workspace Context:

• Collaborative Environment: Expect a dynamic office space conducive to teamwork, brainstorming sessions, and cross-functional collaboration with design, product, and development teams.

• Tools & Technology: Access to industry-standard design software (Figma, Adobe Creative Suite) and cutting-edge AI design tools will be provided. The company's commitment to providing "latest generation smartphone" indicates a focus on modern technology.

• Team Interaction: Frequent interaction with colleagues within NEXTON and with client teams, requiring strong communication and interpersonal skills. The "dynamic communities" and "Meet Up" benefits suggest a culture that encourages informal knowledge sharing and networking.

Work Schedule: A standard 40-hour work week is indicated, typical for full-time employment. However, project-based work in consulting can sometimes require flexibility to meet client deadlines, especially for critical launches or urgent requests.

📝 Enhancement Note: The on-site requirement in Paris, coupled with the international communication aspect, implies a need for a candidate who thrives in a hybrid environment – comfortable working from a central office while also engaging with global teams remotely.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Likely a review of your CV and portfolio by a recruiter to assess experience, skills, and cultural fit.

• Technical Interview/Portfolio Review: A detailed discussion of your portfolio, focusing on specific case studies, your design process, and your experience with AI tools. Be prepared to articulate your design decisions, the challenges you faced, and the impact of your work.

• Case Study/Design Challenge: You may be asked to complete a design exercise, either take-home or in-person, to assess your problem-solving skills, design thinking, and ability to apply AI concepts.

• Team/Hiring Manager Interview: A chance to meet with the hiring manager and potential team members to discuss your experience, leadership potential, and how you would integrate into the NEXTON culture and client teams.

• Final Interview: Potentially with senior leadership to discuss strategic alignment and long-term fit.

Portfolio Review Tips:

• Highlight AI Integration: Dedicate specific sections or projects to showcase your work with Generative AI and AI-assisted design tools. Clearly explain the AI tools used, the problem they solved, and the outcomes achieved (e.g., efficiency gains, novel designs, improved UX).

• Showcase E-commerce & Tourism: Include projects relevant to e-commerce, ideally within the tourism or hospitality sector, demonstrating your understanding of conversion optimization and user journeys in these domains.

• Process & Rationale: For each project, detail your design process, including user research, ideation, prototyping, testing, and iteration. Explain why you made certain design decisions and how you leveraged data or user feedback.

• Technical Proficiency: Demonstrate your mastery of tools like Figma and the Adobe Creative Suite, and your familiarity with AI tools like Midjourney, Stable Diffusion, etc.

• Communication & Collaboration: If possible, include examples of how you collaborated with cross-functional teams or managed client expectations.

Challenge Preparation:

• AI Application: Be ready to discuss hypothetical scenarios where AI could solve specific design challenges within e-commerce or tourism.

• Problem Decomposition: Practice breaking down complex design problems into smaller, manageable parts, and proposing solutions that incorporate AI.

• Metric-Driven Design: Understand how to measure the success of your designs, particularly in terms of conversion rates, user engagement, and efficiency gains from AI implementation.

• English Fluency: Be prepared to articulate your thoughts clearly and concisely in English during interviews and any potential challenges.

📝 Enhancement Note: Given the "Expert" title and AI focus, expect interviewers to probe deeply into your understanding of AI's capabilities and limitations in design, your strategic thinking about its application, and your ability to translate complex technical concepts into tangible design solutions.

🛠 Tools & Technology Stack

Primary Tools:

• Design Software: Figma (mastery required), Adobe Creative Suite (Photoshop, Illustrator, etc.).

• Prototyping Tools: Figma's prototyping capabilities, potentially others like InVision or Adobe XD.

• AI Design Tools: Midjourney, Stable Diffusion, Adobe Firefly, ChatGPT (for text/concept generation), DALL-E.

Analytics & Reporting:

• Familiarity with web analytics platforms (e.g., Google Analytics) to understand user behavior and conversion metrics.

• Experience with A/B testing tools to validate design hypotheses.

• Dashboarding tools for reporting on design performance and impact. CRM & Automation:

• While not a direct CRM role, understanding how design impacts CRM data and customer journeys is beneficial.

• Familiarity with workflow automation concepts, particularly how AI can automate repetitive design tasks.

• Integration tools understanding to appreciate how design assets are implemented within broader tech stacks.

📝 Enhancement Note: The emphasis on specific AI tools like Midjourney, Stable Diffusion, and Adobe Firefly, alongside core design tools like Figma, is critical. Candidates should be prepared to discuss their practical experience and proficiency with these technologies, not just theoretical knowledge.

👥 Team Culture & Values

Operations Values:

• Innovation & Curiosity: A strong drive to explore and integrate new technologies like AI into design processes.

• Excellence & Quality: Commitment to delivering high-quality design solutions that meet client objectives and user needs.

• Collaboration: Valuing teamwork and open communication across multidisciplinary teams and with international stakeholders.

• Client Focus: Dedication to understanding and solving client challenges through impactful digital strategies and designs.

• Data-Driven Approach: Using data and user insights to inform design decisions and measure success.

Collaboration Style:

• Cross-functional Integration: Expect to work closely with Product Managers, developers, and other designers, contributing to a shared vision for the product.

• Process Optimization Culture: A willingness to continuously improve design workflows and adopt new methodologies, especially those enhanced by AI.

• Knowledge Sharing: Active participation in internal communities and meetups to share insights, learn from peers, and foster a collective growth environment.

📝 Enhancement Note: The company culture emphasizes a blend of consulting rigor, creative innovation, and technical adoption. Candidates should demonstrate an ability to operate effectively in a client-facing role while also being a proactive contributor to NEXTON's internal culture of learning and development.

⚡ Challenges & Growth Opportunities

Challenges:

• Rapid AI Evolution: Keeping pace with the incredibly fast-changing landscape of AI tools and techniques in design.

• Client Adoption of AI: Effectively communicating the value and practical implementation of AI-driven design to clients who may be new to these concepts.

• Balancing AI with Human Creativity: Ensuring AI tools augment, rather than replace, human creativity and strategic thinking in the design process.

• Integration Complexity: Seamlessly integrating AI-generated assets and workflows into existing design systems and development pipelines.

Learning & Development Opportunities:

• AI Specialization: Become a recognized expert in AI for product design, potentially leading to thought leadership roles.

• Advanced Design Leadership: Develop skills in managing complex projects, leading design teams, and influencing client strategy.

• Industry Exposure: Gain experience across diverse clients and industries, particularly in high-traffic e-commerce and tourism, broadening your strategic perspective.

• Continuous Learning: Access to internal training, meetups, and potentially external conferences to stay at the forefront of design and AI innovation.

📝 Enhancement Note: The challenges presented are inherent to working with cutting-edge technology. NEXTON's commitment to training and communities suggests they support employees in navigating these challenges and leveraging them for professional growth.

💡 Interview Preparation

Strategy Questions:

• "How would you approach integrating Generative AI into the design process for a new e-commerce feature, and what specific tools would you prioritize?" (Prepare to discuss your thought process, tool selection rationale, and potential benefits.)

• "Describe a time you had to convince stakeholders about adopting a new design technology or methodology. How did you approach it?" (Focus on persuasion, data-driven arguments, and stakeholder management.)

• "What are the ethical considerations or potential pitfalls when using Generative AI in product design, and how would you mitigate them?" (Demonstrate awareness of responsible AI use and proactive problem-solving.) Company & Culture Questions:

• "What attracts you to NEXTON's unique model of consulting, creative agency, and IT services?" (Research their company values and service offerings.)

• "How do you see yourself contributing to NEXTON's culture of innovation and continuous learning, particularly in the AI space?" (Highlight your proactive learning and knowledge-sharing approach.)

• "How would you ensure effective collaboration with international teams, given the English language requirement?" (Discuss your communication strategies and cross-cultural awareness.) Portfolio Presentation Strategy:

• AI Case Study Focus: Lead with 1-2 projects that prominently feature your use of AI in design. Clearly articulate the problem, your AI solution, the tools used, and the measurable impact.

• Demonstrate Process: Walk through your design process, explaining your rationale at each step, especially how AI influenced your decisions or outcomes.

• Quantify Impact: Whenever possible, use metrics (e.g., conversion rate improvements, time savings, user satisfaction scores) to demonstrate the value of your work.

• Showcase Versatility: Include examples of your core UX/UI skills alongside your AI expertise to present a well-rounded profile.

📝 Enhancement Note: Expect interviewers to test your ability to bridge the gap between theoretical AI capabilities and practical, business-oriented design solutions. Your ability to articulate technical concepts clearly and demonstrate their tangible value will be key.

📌 Application Steps

To apply for this Product Designer Expert IA H/F position:

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

• Tailor your CV and cover letter to highlight your experience with AI tools (Midjourney, Stable Diffusion, Adobe Firefly, ChatGPT, DALL-E), your proficiency in Figma and Adobe Creative Suite, and any relevant experience in e-commerce or the tourism/hospitality sector. Emphasize your English language skills.

• Curate your portfolio to prominently feature projects that demonstrate your application of AI in design, your understanding of user experience for e-commerce, and your core UX/UI design capabilities.

• Prepare to discuss your design process in detail, focusing on how you integrate AI, conduct user research, and iterate on designs. Be ready to articulate the business impact of your work.

• Research NEXTON thoroughly, understanding their company model, client base, and approach to digital transformation and innovation. Prepare questions that show your engagement and interest.

⚠️ 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.