ALTERNANCE - UX DESIGNER (F/H)

📍 Job Overview

Job Title: ALTERNANCE - UX DESIGNER (F/H)

Company: Air Liquide

Location: Paris, France

Job Type: Full-time (Internship/Alternance)

Category: User Experience (UX) Design / Digital Product Design

Date Posted: April 07, 2026

Experience Level: Entry-level (Internship/Alternance)

Remote Status: On-site

🚀 Role Summary

• This UX Designer role focuses on the end-to-end design process for digital products and services, leveraging user research to inform design decisions.

• You will be instrumental in creating intuitive and accessible user interfaces, developing wireframes, interactive prototypes, and high-fidelity mockups.

• This position is an excellent opportunity for an aspiring UX professional to contribute to innovative projects, including those involving Artificial Intelligence (AI), within a global organization.

• The role emphasizes collaboration, user-centered design principles, and the application and enhancement of a company-wide Design System.

📝 Enhancement Note: This role is specifically an "Alternance," which is a French work-study program combining professional training and academic studies, typically for Master's level. The focus is on practical application of UX design principles within a corporate environment.

📈 Primary Responsibilities

• Collaborate closely with User Researchers to translate field insights and user feedback into actionable design recommendations.

• Facilitate and participate in co-design workshops with diverse stakeholders, including end-users, to foster collaborative solution development.

• Model user journeys and interaction flows, ensuring they are seamless, intuitive, and accessible for all user groups.

• Design and produce wireframes, interactive prototypes, and high-fidelity mockups that effectively communicate design concepts.

• Uphold and enrich the company's Design System, ensuring visual and functional consistency across all digital products and services.

• Contribute to the design of various digital solutions, including those incorporating AI, for a wide range of users such as healthcare professionals, patients, industrial operators, and internal employees.

• Participate in defining the overall design strategy and information architecture for new and existing products.

• Act as an advocate for user-centered design methodologies and inclusive design principles throughout the Air Liquide group.

📝 Enhancement Note: The responsibilities highlight a strong emphasis on user research integration, co-creation, and the practical application of design tools and systems, typical for an advanced internship or alternance role in UX.

🎓 Skills & Qualifications

Education:

• Currently enrolled in a Master's degree program (M2 level) at a design school, with a specialization in Interaction Design or UX Design.

Experience:

• Demonstrated experience through previous internships or significant school projects in UX Design and interface conception.

Required Skills:

• Proficiency in design tools, with Figma being indispensable.

• Experience with interactive prototyping tools and techniques.

• Strong understanding of user-centered design principles and methodologies.

• Ability to translate user research findings into tangible design solutions.

• Excellent collaboration and teamwork skills, with a proactive approach to communication.

Preferred Skills:

• Familiarity with digital accessibility principles (e.g., WCAG guidelines) and inclusive design practices.

• Basic understanding of coding principles (HTML, CSS, JavaScript) to better inform design decisions.

• Knowledge of information architecture principles.

• Proficiency in a second language is a plus.

📝 Enhancement Note: The requirement for an M2 level and specific tool proficiency (Figma) indicates a role expecting a high level of practical skill and academic grounding, beyond a basic introductory internship. The emphasis on "alternance" means the candidate is actively pursuing a degree while gaining professional experience.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing significant UX Design projects, preferably from academic work or prior internships.

• Demonstrations of the design process, including user research artifacts, ideation sketches, wireframes, prototypes, and final mockups.

• Evidence of applying user-centered design principles and problem-solving throughout the project lifecycle.

• Examples of how you've integrated user feedback or research insights into design iterations.

Process Documentation:

• Ability to document and articulate your design process, from initial concepts to final design specifications.

• Examples of workflow design and interaction modeling within your portfolio.

• Visual representation of user journeys, customer flows, and information architecture.

📝 Enhancement Note: For an alternance/internship role, the portfolio is crucial for demonstrating foundational UX skills and potential. It should highlight the candidate's learning journey and practical application of design concepts rather than extensive professional experience.

💵 Compensation & Benefits

Salary Range:

• As this is an "Alternance" position, compensation will be in accordance with French labor laws and industry standards for work-study programs at the Master's level. This typically includes a percentage of the minimum wage or a higher negotiated rate, often supplemented by benefits.

Benefits:

• Opportunity to gain valuable professional experience within a leading global industrial gas and services company.

• Mentorship and guidance from experienced UX professionals and the broader UX/UR Chapter team.

• Exposure to diverse and impactful digital projects, including AI-driven solutions.

• Contribution to Air Liquide's global digital transformation initiatives.

• Potential for networking and career development within a large international group.

Working Hours:

• Typically 35-40 hours per week, aligned with the "Alternance" contract requirements and company policy. Flexibility may be offered subject to team and project needs.

📝 Enhancement Note: Salary and benefits for an "Alternance" are legally defined and often include a training allowance rather than a full salary. The primary benefit is the structured learning and professional development opportunity.

🎯 Team & Company Context

🏢 Company Culture

Industry: Industrial Gases and Services (Chemicals, Healthcare, Technology). Air Liquide is a world leader in gases, technologies and services for Industry and Health.

Company Size: Large Enterprise (Over 65,000 employees globally). This scale offers exposure to complex, international projects and robust organizational structures.

Founded: 1902. With over a century of history, Air Liquide has a strong legacy of innovation and a stable corporate environment.

Team Structure:

• The role is within the UX/UR Chapter, a dedicated team of approximately ten professionals.

• The team comprises two core competencies: User Research and UX Design.

• This structure implies a collaborative environment where user insights and design execution are closely integrated.

Methodology:

• The team focuses on designing and developing digital products and services, integrating AI where applicable, to enhance experiences for employees, customers, and patients.

• A key aspect of their methodology is leveraging user research to inform recommendations and drive decision-making.

• They aim to create solutions that provide a competitive advantage while also considering environmental impact (carbon footprint).

• Emphasis on user-centered design and inclusive design practices.

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

📝 Enhancement Note: Air Liquide's commitment to innovation, sustainability (carbon impact), and diverse applications (healthcare, industry) provides a rich context for UX design work. The "Chapter" model suggests a modern, agile approach to building specialized skills within the organization.

📈 Career & Growth Analysis

Operations Career Level: This is an entry-level, "Alternance" (work-study) position at the Master's (M2) degree level, focused on gaining practical UX Design experience.

Reporting Structure: The UX Designer will report to a manager or lead within the UX/UR Chapter, likely overseeing the digital product development or IT functions. They will work closely with User Researchers and potentially with product managers, developers, and business stakeholders.

Operations Impact: While not a direct revenue-generating role, the UX Designer's impact is critical for improving user satisfaction, operational efficiency, and the adoption of digital tools by employees, customers, and patients. Well-designed products can lead to increased productivity, better customer engagement, and a stronger brand perception.

Growth Opportunities:

• Skill Specialization: Deepen expertise in UX research, interaction design, prototyping, and potentially UI design or accessibility.

• Industry Exposure: Gain insights into how UX design is applied across diverse sectors like healthcare, industry, and internal business processes within a global conglomerate.

• Design System Contribution: Learn to maintain and contribute to a large-scale Design System, a highly valuable skill in the UX field.

• AI & Emerging Tech: Work on projects involving AI, offering exposure to cutting-edge technologies and their user experience implications.

• Cross-functional Collaboration: Develop strong communication and collaboration skills by working with various teams, including business, IT, and research.

• Potential for Future Employment: Successful completion of the "Alternance" program often leads to opportunities for full-time positions within Air Liquide or related organizations.

📝 Enhancement Note: The "Alternance" model is designed for structured learning and skill development. Growth is primarily focused on mastering UX fundamentals and applying them within a corporate context, with a pathway towards further specialization or entry-level full-time roles.

🌐 Work Environment

Office Type: The role is based at Air Liquide's Headquarters in Paris (AL Paris HO - Digital & IT), suggesting a modern corporate office environment.

Office Location(s): Paris, France. This central location offers access to urban amenities and professional networking opportunities.

Workspace Context:

• Collaborative: The UX/UR Chapter structure emphasizes teamwork and co-creation. Expect regular interaction with researchers, designers, and potentially product teams.

• Tooling: Access to industry-standard design and prototyping tools, with Figma being a primary requirement. The company likely provides necessary hardware and software.

• Innovation Focus: The team works on diverse and forward-thinking projects, including AI integration, suggesting an environment that encourages creativity and problem-solving.

• Global Reach: While based in Paris, the work contributes to digital products and services used worldwide, offering a global perspective.

Work Schedule: Standard full-time working hours (approx. 35-40 hours per week) typical for an "Alternance" contract in France, with potential for some flexibility. This schedule allows for dedicated time for both professional work and academic studies.

📝 Enhancement Note: The work environment is expected to be professional and collaborative, with a focus on digital innovation. The "Alternance" structure requires balancing work and study, so a supportive environment for this is implied.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of CV and portfolio to assess academic background, UX skills, and tool proficiency (especially Figma).

• First Interview: Likely with a UX lead or hiring manager from the UX/UR Chapter. This will assess your understanding of UX principles, your motivation for the role and Air Liquide, and your communication skills. Expect questions about your academic projects and any prior internship experience.

• Practical Exercise/Case Study (Potential): You might be asked to complete a small design exercise or present a case study from your portfolio, focusing on your problem-solving approach, design thinking, and process.

• Final Interview: May involve meeting with additional team members or a more senior stakeholder to discuss cultural fit, long-term aspirations, and your readiness for the "Alternance" program.

Portfolio Review Tips:

• Showcase Your Process: Clearly outline your design thinking process for each project. Include user research, ideation, wireframing, prototyping, user testing (if applicable), and final design.

• Highlight Figma Proficiency: Ensure your portfolio demonstrates your skills in Figma, especially for wireframing, prototyping, and potentially design system components.

• Focus on Impact: Even for academic projects, explain the problem you were solving, your approach, and the outcomes or learnings. Quantify impact where possible (e.g., "improved task completion time by X% in testing").

• Tailor to Air Liquide: If possible, demonstrate an understanding of Air Liquide's business or industry and how UX design can address challenges within it. Mention your interest in AI projects.

• Be Concise and Clear: Organize your portfolio logically. Use visuals effectively and provide brief, impactful descriptions. Ensure it's easily accessible (e.g., via a link).

Challenge Preparation:

• Understand UX Fundamentals: Be ready to discuss core UX concepts like user-centered design, usability heuristics, information architecture, and interaction design.

• Prepare Case Studies: Have 1-2 strong projects ready to present in detail. Focus on your personal contributions and the "why" behind your design decisions.

• Research Air Liquide: Understand the company's mission, values, and the industries it serves. Familiarize yourself with their digital presence.

• Practice Articulation: Be ready to clearly and concisely explain complex design concepts and your thought process.

📝 Enhancement Note: The emphasis on a portfolio and potential case studies indicates that practical demonstration of skills is paramount for this role, even for an intern.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Indispensable for wireframing, prototyping, UI design, and potentially design system management. Expect to use it extensively.

• Prototyping Tools: Figma's built-in prototyping capabilities, or potentially others like InVision, Axure, if used by the team.

• User Research Tools: While not directly operated by the UX Designer, familiarity with tools like Miro, Mural for co-design workshops, or survey tools (e.g., SurveyMonkey, Typeform) is beneficial.

Analytics & Reporting:

CRM & Automation:

• Less direct involvement expected, but awareness of how UX impacts CRM usage or business process automation tools is helpful.

📝 Enhancement Note: Figma proficiency is a non-negotiable requirement. The role implies working within a structured design environment that likely utilizes a robust Design System.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A deep commitment to understanding and addressing user needs is fundamental.

• Collaboration: Strong emphasis on teamwork, co-creation, and cross-functional partnerships.

• Innovation: Encouraging new ideas, exploring emerging technologies like AI, and driving digital transformation.

• Inclusivity: Promoting accessible design and embracing diversity within the team and in the products created.

• Efficiency & Impact: Designing solutions that are not only user-friendly but also contribute to business objectives and minimize environmental impact.

Collaboration Style:

• Chapter Model: Working within a Chapter suggests a community of practice where designers share knowledge, best practices, and provide peer feedback.

• Cross-functional Integration: Expect close collaboration with User Researchers, Product Managers, Developers, and various business stakeholders to ensure designs are feasible and meet business requirements.

• Workshop Facilitation: Actively participating in and potentially leading design workshops to gather input and foster shared understanding.

📝 Enhancement Note: The culture likely values a blend of creative exploration and rigorous, data-informed design practices, within a large, established corporate structure that also embraces modern agile methodologies.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Work and Study: Effectively managing academic workload alongside professional responsibilities in an "Alternance" program.

• Navigating a Large Organization: Understanding and adapting to the processes, stakeholders, and existing systems within a global company like Air Liquide.

• Integrating Diverse User Needs: Designing for a wide range of users (employees, customers, patients) with potentially very different needs and technical proficiencies.

• Applying AI Concepts: Translating the potential of AI into practical, user-friendly features.

• Adhering to Design System: Maintaining consistency while also contributing to the evolution of the Design System.

Learning & Development Opportunities:

• Formal Training: Structured learning through the academic component of the "Alternance."

• On-the-Job Training: Practical application of UX skills under the guidance of experienced professionals.

• Mentorship: Receiving guidance from UX leads and senior team members within the UX/UR Chapter.

• Exposure to AI: Gaining hands-on experience with AI-integrated product design.

• Design System Mastery: Developing expertise in managing and utilizing a comprehensive Design System.

📝 Enhancement Note: This role offers a significant opportunity to overcome the challenges of combining academic learning with practical, high-impact work in a global enterprise setting.

💡 Interview Preparation

Strategy Questions:

• "Tell us about a challenging UX project you worked on during your studies. What was the problem, your approach, and what did you learn?" (Focus on process, problem-solving, and reflection).

• "How do you incorporate user research into your design process? Describe a time you used research to change your design direction." (Demonstrates understanding of user-centricity).

• "What are your thoughts on inclusive design and digital accessibility? How would you apply these principles?" (Assesses awareness of ethical and user considerations).

Company & Culture Questions:

• "Why are you interested in an 'Alternance' role at Air Liquide, specifically in UX Design?" (Assess motivation and research).

• "How do you approach collaboration within a team, especially when working with researchers or developers?" (Evaluates teamwork and communication skills).

• "What interests you about working with AI-related digital products?" (Gauges enthusiasm for innovation).

Portfolio Presentation Strategy:

• Structure is Key: For each project, clearly state the objective, your role, the problem, your process (research, ideation, design, testing), and the outcome/learnings.

• Visual Storytelling: Use mockups, wireframes, and prototypes to illustrate your design decisions. Annotate key elements to explain your rationale.

• Figma in Action: If possible, demonstrate live within Figma or share a link to an interactive prototype. Highlight specific features or techniques you used.

• Focus on Learning: For academic projects, emphasize what you learned and how you would approach similar challenges differently in the future.

• Conciseness: Be prepared to present your portfolio within a set timeframe, focusing on the most impactful projects.

📝 Enhancement Note: Interviewers will be looking for a combination of technical UX skills (especially Figma), a strong understanding of user-centered design principles, collaborative potential, and genuine interest in Air Liquide and the specified role.

📌 Application Steps

To apply for this UX Design "Alternance" position:

• Submit your application through the Air Liquide careers portal link provided.

• Curate Your Portfolio: Select 2-3 of your strongest UX design projects. Ensure they clearly demonstrate your process, tool proficiency (especially Figma), and understanding of user-centered design. Tailor the presentation to highlight relevance to Air Liquide's work if possible.

• Refine Your CV: Highlight your academic background (M2, design specialization), relevant internships, key UX skills, tool proficiency (Figma), and language abilities (English). Use keywords from the job description.

• Prepare Your Presentation: Practice walking through your portfolio projects, focusing on clear articulation of your design decisions, process, and learnings. Be ready to answer behavioral and technical questions.

• Research Air Liquide: Understand the company's mission, its diverse business sectors (industry, health), and its commitment to innovation and sustainability.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions for context. All details should be verified directly with the hiring organization before making application decisions.

---