Product Designer E-Commerce H/F

📍 Job Overview

Job Title: Product Designer E-Commerce H/F

Company: NEXTON

Location: Paris, Île-de-France, France

Job Type: Temps complet (Full-time)

Category: Product Design / UX/UI Design

Date Posted: May 21, 2026

Experience Level: 5-10 Years

Remote Status: On-site

🚀 Role Summary

• Drive the end-to-end product design process for e-commerce platforms, focusing on user experience (UX) and user interface (UI) innovation.

• Translate user needs and data insights into intuitive and visually appealing digital products within an Agile development environment.

• Collaborate closely with cross-functional teams, including Product Owners and Developers, to enhance and implement user journeys.

• Ensure design consistency and adherence to established Design Systems while delivering high-fidelity mockups and interactive prototypes.

📝 Enhancement Note: The role is specifically for e-commerce, implying a need for understanding online consumer behavior, conversion funnels, and digital retail best practices. The "H/F" designation indicates the role is open to all genders.

📈 Primary Responsibilities

• Conduct user research and UX audits to identify pain points and opportunities within e-commerce user journeys.

• Facilitate UX workshops utilizing methodologies such as user experience mapping and card sorting to gather insights.

• Analyze user data to formulate hypotheses and design solutions, translating them into wireframes and dynamic user prototypes.

• Test prototypes with end-users to validate design concepts and gather feedback for iterative improvements.

• Deliver high-fidelity (HiFi) visual designs that adhere to a Design System, ensuring brand consistency and aesthetic appeal.

• Create both low-fidelity (Low Fi) and high-fidelity (HiFi) interface designs using industry-standard design software.

• Work in close collaboration with Product Owners and development teams to ensure seamless integration of designs into the product backlog.

• Contribute to the continuous improvement of existing e-commerce user flows and the development of new features.

• Stay abreast of the latest market trends, design innovations, and technological advancements in e-commerce and digital product design.

📝 Enhancement Note: The responsibilities clearly indicate a hands-on design role that requires not only creative skills but also a strong analytical and problem-solving approach, driven by user data and research. The emphasis on Agile methodology means the designer must be adaptable and collaborative.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's or Master's degree in Design, Human-Computer Interaction, or a related field is typically expected for this level of experience.

Experience: Minimum of 5 years of experience as a UX/UI Designer, with a significant portion focused on the e-commerce sector and working with large enterprise clients.

Required Skills:

• Expertise in User Experience (UX) and User Interface (UI) design methodologies.

• Proven experience in the e-commerce domain, understanding online consumer behavior and conversion optimization.

• Strong command of Design Thinking principles and application.

• Proficiency with industry-standard design and prototyping tools: Figma, Sketch, Adobe XD.

• Mastery of the Adobe Suite for graphic design and visual asset creation.

• Experience working within Agile development frameworks and collaborating with Product Owners and Developers.

• Ability to conduct user research, UX audits, user experience mapping, and card sorting exercises.

• Skill in creating wireframes and dynamic, user-tested prototypes.

• Experience designing within and maintaining Design Systems.

Preferred Skills:

• Experience with data analysis tools to inform design decisions.

• Familiarity with A/B testing methodologies for design optimization.

• Knowledge of front-end development principles (HTML, CSS, JavaScript) to better collaborate with developers.

• Experience working with large enterprise clients.

📝 Enhancement Note: The requirement for 5+ years of experience, combined with specific tool proficiencies and domain expertise (e-commerce, large accounts), positions this role as a mid-to-senior level Product Designer who is expected to be largely autonomous and contribute strategically.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing a minimum of 5 years of UX/UI design work, with a strong emphasis on e-commerce projects.

• Case studies demonstrating the entire design process, from initial user research and problem definition to final UI implementation and iteration.

• Examples of wireframes, interactive prototypes, and high-fidelity visual designs that highlight problem-solving skills and aesthetic sensibility.

• Evidence of applying Design Thinking principles and user-centered design methodologies to solve complex e-commerce challenges.

Process Documentation:

• Portfolios should clearly articulate the user research methodologies employed (e.g., user interviews, surveys, persona development, journey mapping).

• Showcase the iterative design process, including wireframing, prototyping, and user testing phases, with examples of how feedback was incorporated.

• Highlight the application of data analysis in informing design hypotheses and solutions.

• Include examples of collaboration with Product Owners and Developers, illustrating how design requirements were translated into actionable development tasks.

• Present final visual designs that adhere to established Design Systems, demonstrating attention to detail and brand consistency.

📝 Enhancement Note: Given the stated requirements and responsibilities, the hiring team will expect a portfolio that not only displays visual design skills but also a robust understanding of the UX process, user-centric problem-solving, and the ability to deliver tangible improvements in an e-commerce context.

💵 Compensation & Benefits

Salary Range: For a Product Designer with 5-10 years of experience in Paris, the estimated annual gross salary typically ranges from €50,000 to €75,000, depending on the specific client, complexity of projects, and exact experience.

Benefits:

• Dynamic communities for career support and knowledge sharing.

• Regular Meetups focused on skill development and industry insights.

• Access to comprehensive training programs for continuous learning and career advancement.

• Opportunities to participate in sports and festive company events for team building and employee well-being.

• A sustainable mobility allowance to support eco-friendly commuting.

• A latest-generation phone provided for professional use.

Working Hours: The role is full-time, with an assumed standard work week of 40 hours, typical for France. The Agile methodology implies flexibility and collaborative work within the team's sprint cycles.

📝 Enhancement Note: The salary estimate is based on current market data for experienced UX/UI Designers in Paris, France, considering the company's size (450+ employees) and the specialized nature of e-commerce product design. Benefits are directly taken from the provided text.

🎯 Team & Company Context

🏢 Company Culture

Industry: NEXTON operates at the intersection of consulting, digital transformation, and technology services (ESN - Entreprise de Services du Numérique), with a strong focus on digital innovation, design, and agile product development. They cater to large accounts and pure players in sectors like finance (BNP Paribas), telecommunications (Orange), and transportation (SNCF).

Company Size: Over 450 experts, indicating a medium-to-large sized company with established processes but retaining a dynamic, innovative culture. This size allows for robust community building and diverse project opportunities.

Founded: Founded in 2011, NEXTON has over a decade of experience in digital transformation, suggesting a stable and experienced organization with a proven track record.

Team Structure:

• The Product Designer will be part of a multidisciplinary team, likely comprising Product Owners, Developers, and potentially other designers or agile coaches.

• Collaboration is central, with a "hands-on" approach working "main dans la main" (hand-in-hand) with Product Owners and Developers in an Agile setting.

Methodology:

• Agile methodology is a core aspect of the work environment, emphasizing iterative development, collaboration, and adaptability.

• A strong focus on user-centric design, leveraging UX research, data analysis, and user testing to inform design decisions.

• Emphasis on innovation and digital strategy, supporting clients in their evolution and digital transformation journeys.

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

📝 Enhancement Note: NEXTON positions itself as a blend of consulting, creative factory, and IT services company, suggesting a client-facing role where the designer must balance user needs with business objectives and technical constraints. The company's client list implies exposure to complex, large-scale digital projects.

📈 Career & Growth Analysis

Operations Career Level: This is a mid-to-senior level Product Designer role. The "5 years of experience" requirement and the expectation to manage the full design lifecycle (from research to delivery) indicate a designer who is expected to be autonomous, capable of leading design efforts for specific features or product areas, and contribute strategically to user experience improvements.

Reporting Structure: The designer will work closely with Product Owners and Developers, likely within an Agile squad or team. While direct reporting lines aren't specified, they would typically report to a Design Lead, Head of Design, or a similar management position within NEXTON or the client organization.

Operations Impact: In this role, the Product Designer's impact is directly tied to improving the e-commerce user experience, which translates to higher user engagement, conversion rates, customer satisfaction, and ultimately, revenue for the clients. By optimizing user journeys and interfaces, the designer contributes significantly to the client's digital success and NEXTON's reputation for delivering impactful digital solutions.

Growth Opportunities:

• Specialization: Deepen expertise in e-commerce UX/UI, conversion rate optimization (CRO), or specific e-commerce platforms.

• Leadership: Progress into a Senior Product Designer role, Lead UX/UI Designer, or Design Manager, mentoring junior designers and leading larger design initiatives.

• Skill Development: Continuously learn new design tools, methodologies (e.g., advanced analytics integration, AI in design), and stay updated on e-commerce trends through provided training and meetups.

• Client Exposure: Gain experience across diverse large-scale e-commerce projects for major French and international brands.

📝 Enhancement Note: The career path within NEXTON, given its structure as a consulting and digital services firm, likely involves progression through project complexity, client impact, and leadership responsibilities, supported by their community and training initiatives.

🌐 Work Environment

Office Type: The role is described as "On-site" in Paris, implying a traditional office environment, likely within NEXTON's offices or at a client's premises, depending on project allocation.

Office Location(s): Paris, France. Specific office details for NEXTON are not provided, but Paris offers a vibrant professional hub.

Workspace Context:

• The work involves close collaboration with Product Owners and Developers, suggesting an open and interactive workspace conducive to Agile methodologies.

• Access to standard design tools (Figma, Sketch, Adobe Suite) is a given. The environment likely supports continuous learning and skill development through internal communities and meetups.

• Opportunities for cross-functional interaction are high, essential for understanding user needs and translating them into effective designs.

Work Schedule: Standard full-time (40 hours/week) in a French context. The Agile framework may introduce variations in daily stand-ups and sprint planning/review meetings, but the overall schedule is expected to be consistent.

📝 Enhancement Note: While described as "On-site," the nature of design work often allows for focused periods of deep work. The emphasis on collaboration suggests a dynamic office setting rather than a purely isolated work environment.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of CV and portfolio to assess relevant experience, skills, and alignment with e-commerce and large account requirements.

• Technical Interview/Workshop: Likely a practical exercise or a deep dive into portfolio case studies, focusing on problem-solving, design process, and tool proficiency. Expect to discuss your approach to UX research, wireframing, prototyping, and UI design.

• Cultural Fit & Collaboration Interview: Discussion with hiring managers and potential team members (Product Owners, Developers) to assess communication skills, teamwork, and alignment with NEXTON's values and Agile methodologies.

• Final Interview: Possibly with senior leadership to discuss career aspirations and overall fit within the company structure.

Portfolio Review Tips:

• Curate Strategically: Select 3-5 of your strongest e-commerce projects that best demonstrate your skills in UX/UI, Design Thinking, and data-driven design.

• Tell a Story: For each project, clearly articulate the problem, your role, the process you followed (research, ideation, design, testing), the tools used, the challenges encountered, and the quantifiable results or impact achieved.

• Highlight Process: Emphasize your user research, wireframing, prototyping, and user testing phases. Show how you iterated based on feedback.

• Showcase Design Systems: If applicable, demonstrate your experience with Design Systems, including how you used or contributed to them.

• Quantify Impact: Whenever possible, use metrics (e.g., conversion rate improvements, engagement uplift, task completion rates) to showcase the business value of your designs.

• Be Prepared for Figma/Sketch: Have your files ready to share or be prepared to walk through them live.

Challenge Preparation:

• Anticipate a Design Challenge: Be ready for a hypothetical scenario or a take-home assignment related to improving an e-commerce flow. Focus on applying your structured design process.

• Emphasize Problem-Solving: Demonstrate how you would approach understanding the problem, gathering requirements, exploring solutions, and iterating.

• Communicate Your Thinking: Clearly articulate your rationale behind design decisions, even if it's a hypothetical scenario without full data.

📝 Enhancement Note: The interview process will likely be rigorous, evaluating not just design skills but also the candidate's ability to integrate into a client-facing, Agile team and deliver measurable business outcomes in the e-commerce space.

🛠 Tools & Technology Stack

Primary Tools:

• UI/UX Design & Prototyping: Figma (primary), Sketch, Adobe XD. Proficiency across these is essential.

• Graphic Design: Adobe Creative Suite (Photoshop, Illustrator).

• Wireframing & Prototyping: Tools within Figma, Sketch, or Adobe XD, potentially specialized tools for interactive prototypes.

Analytics & Reporting:

• While not explicitly listed as a direct requirement for the designer, understanding and utilizing data from analytics platforms (e.g., Google Analytics, Adobe Analytics) is crucial for informing design hypotheses.

CRM & Automation:

• Not directly applicable to the Product Designer role, but understanding how CRM data might inform user segmentation or personalization in e-commerce could be beneficial.

• Automation tools are more for development or marketing, but awareness of how designs might integrate with automated workflows is a plus.

📝 Enhancement Note: The core requirement is mastery of design and prototyping tools. The ability to interpret and leverage data from analytics platforms is a key differentiator for a data-informed designer in the e-commerce space.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A strong commitment to understanding and addressing user needs as the primary driver for all design decisions.

• Innovation & Agility: Embracing new ideas, adapting to change, and working efficiently within Agile frameworks to deliver value quickly.

• Collaboration & Communication: Fostering open dialogue and teamwork across disciplines to achieve shared goals.

• Excellence & Quality: A dedication to high-quality design output, attention to detail, and continuous improvement.

• Data-Driven Approach: Using data and user insights to inform hypotheses, validate designs, and measure impact.

Collaboration Style:

• Highly collaborative, working "main dans la main" with Product Owners and Developers in an Agile team structure.

• Open to feedback and iterative design processes, valuing diverse perspectives.

• Cross-functional communication is key, involving stakeholders from business, product, and technology.

• A culture of knowledge sharing through dynamic communities and meetups.

📝 Enhancement Note: NEXTON's culture appears to be a blend of a client-focused consulting firm and a vibrant, expert-driven digital agency, emphasizing both technical expertise and strong interpersonal skills.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing User Needs with Business Goals: Effectively translating client objectives and business requirements into user-centered designs that also drive conversions and engagement.

• Working with Legacy Systems/Constraints: Navigating potential technical limitations or older design systems in large enterprise e-commerce environments.

• Managing Stakeholder Expectations: Aligning diverse stakeholder needs and feedback within an Agile development cycle.

• Keeping Pace with Evolving Trends: Continuously updating design skills and knowledge to stay relevant in the fast-paced e-commerce and digital design landscape.

Learning & Development Opportunities:

• Community-Based Learning: Participating in NEXTON's dynamic communities and regular meetups to share knowledge and learn from peers across various digital disciplines.

• Formal Training: Access to training programs designed for upskilling and reskilling, allowing for specialization or broadening of expertise.

• Mentorship: Potential for mentorship from senior designers or leaders within NEXTON, guiding career progression and skill development.

• Project Variety: Exposure to a range of e-commerce projects for different large clients offers diverse learning experiences and challenges.

📝 Enhancement Note: The role presents opportunities to tackle complex UX challenges in a high-impact e-commerce setting, with built-in support for professional development through NEXTON's structured programs and community engagement.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you used user data to inform a significant design decision in an e-commerce project. What was the outcome?" (Focus on data analysis, hypothesis generation, and impact measurement).

• "How would you approach designing a new checkout flow for an e-commerce platform aiming to reduce cart abandonment? Walk us through your process." (Demonstrate structured thinking, UX methodologies, and iterative design).

Company & Culture Questions:

• "What interests you about NEXTON and our approach to digital transformation?" (Research NEXTON's values, client portfolio, and methodology).

• "How do you stay updated on the latest trends in e-commerce design and technology?" (Showcase proactivity and passion for the field).

Portfolio Presentation Strategy:

• Structure Your Narrative: For each case study, clearly define the problem, your specific role, the proposed solution, the process undertaken (research, ideation, design, testing), key decisions made, and the measured results.

• Highlight E-commerce Relevance: Emphasize how your designs specifically addressed e-commerce challenges like conversion, user engagement, and customer journey optimization.

• Show, Don't Just Tell: Use visuals effectively – sketches, wireframes, interactive prototypes, and final UI mockups. Explain your design choices verbally.

• Be Ready for Deep Dives: Prepare to answer detailed questions about your process, tool usage, and rationale behind specific design decisions.

📝 Enhancement Note: Interviewers will be looking for a designer who is not only technically proficient but also a strategic thinker, a strong collaborator, and capable of delivering tangible business value within the e-commerce domain.

📌 Application Steps

To apply for this Product Designer position:

• Submit your application through the provided link on SmartRecruiters.

• Tailor Your Resume: Highlight your 5+ years of UX/UI design experience, specifically mentioning your work in e-commerce and with large accounts. Use keywords from the job description like "Design Thinking," "Figma," "Agile," and "User Research."

• Curate Your Portfolio: Select your strongest e-commerce projects. For each, clearly outline the problem, your role, your process (research, wireframing, prototyping, testing), and the impact/results achieved. Ensure it's easily accessible (e.g., a link to a personal website or a well-organized PDF).

• Prepare Your Narrative: Practice walking through your portfolio case studies, focusing on storytelling and clearly articulating your design decisions and their outcomes. Be ready to discuss your experience with Figma, Sketch, Adobe XD, and the Adobe Suite.

• Research NEXTON: Understand their company mission, values, client base, and their positioning in the digital consulting and services market. This will help you tailor your answers and demonstrate genuine 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.

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