Stage de 6 mois UX/UI Designer (H/F/N) – PARIS

📍 Job Overview

Job Title: Stage de 6 mois UX/UI Designer (H/F/N) – PARIS

Company: Ekimetrics

Location: Paris, France

Job Type: Internship

Category: Product Design / User Experience

Date Posted: 2026-09-21

Experience Level: Entry-Level / Internship

Remote Status: Hybrid

🚀 Role Summary

• This internship offers a unique opportunity to contribute to Ekimetrics' AI-driven product suite, focusing on enhancing user experience and interface design for data-centric solutions.

• You will be instrumental in translating complex data insights into intuitive and elegant user interfaces, directly impacting how clients make critical business decisions.

• The role involves hands-on design work, from conceptualization and wireframing to high-fidelity prototyping, utilizing Ekimetrics' established design system and agile methodologies.

• Collaboration with a senior product designer will provide mentorship, while full autonomy on complete projects will foster significant professional growth in a dynamic tech environment.

📝 Enhancement Note: This role is positioned within the Product team, specifically focused on the design of data-driven software solutions. The emphasis is on creating user-centric interfaces that solve real business problems, bridging the gap between complex data science and actionable client insights. The "H/F/N" designation indicates an inclusive hiring practice for all genders.

📈 Primary Responsibilities

• Design comprehensive user flows, wireframes, and high-fidelity mockups that clearly articulate user journeys and decision-making processes within the software.

• Actively contribute to the evolution and maintenance of the Ekimetrics design system, ensuring consistency and scalability across all product interfaces.

• Participate in user experience (UX) workshops and conduct usability testing sessions (e.g., using Maze) to gather user feedback and validate design decisions.

• Collaborate closely with Product Designers, Product Owners, and Full-Stack Developers to ensure seamless integration of designs into the development lifecycle.

• Translate complex data and AI concepts into easily understandable and visually appealing interfaces that empower clients to make better business decisions.

• Propose well-reasoned design solutions based on user research, usability testing, and an understanding of business objectives.

📝 Enhancement Note: The responsibilities highlight a practical, hands-on approach to UX/UI design within a product development context. The emphasis on "parcours" (journeys) and "décider" (decide) underscores the functional purpose of the designs in aiding client decision-making, rather than purely aesthetic considerations.

🎓 Skills & Qualifications

Education: Currently pursuing a Master's degree (Bac+5) in Design, UX/UI, or Interactive Multimedia.

Experience: This is an internship role, so prior professional experience is not strictly required, but a strong portfolio is essential.

Required Skills:

• Proficiency in Figma, including advanced features like variables and auto-layout, for creating sophisticated and dynamic user interfaces.

• Demonstrated ability to design user flows, wireframes, and high-fidelity mockups that represent complex user journeys.

• Understanding of design systems as a framework for consistent and scalable UI development, not just a component library.

• Strong argumentation skills to defend design choices with logical reasoning and data-backed insights.

• Excellent time management and prioritization skills, with the ability to work independently and meet deadlines.

• Proactive communication regarding ideas, doubts, and real-time progress updates. Preferred Skills:

• Knowledge of accessibility standards and best practices for web design.

• Experience with or understanding of frameworks like shadcn/ui or similar component-based design systems.

• Skills in creating video presentations and slide decks for design communication.

• Familiarity with usability testing tools such as Maze.

• Understanding of Agile methodologies and the Double Diamond design process.

📝 Enhancement Note: The requirement for "advanced expertise in Figma" and a deep understanding of design systems as a "system of rules" points to a need for candidates who can think strategically about design scalability and maintainability, going beyond basic screen design.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A portfolio demonstrating at least three diverse and varied projects that showcase your UX/UI design capabilities.

• Projects should highlight your ability to translate complex problems into user-centric design solutions.

• Evidence of your process, from research and ideation to wireframing, prototyping, and final UI design.

• Examples of how you have contributed to or utilized a design system. Process Documentation:

• Showcase your understanding of the design process, ideally reflecting the Double Diamond methodology or similar frameworks.

• Demonstrate your experience with Agile development environments and how design integrates within sprint cycles.

• Include examples of how you gather and incorporate user feedback through usability testing and workshops.

• Show how you have managed project timelines and communicated progress effectively.

📝 Enhancement Note: The explicit mention of "at least 3 varied projects" and the emphasis on Figma expertise and design system understanding strongly suggest the portfolio should be a primary evaluation tool, demonstrating practical application of skills and strategic thinking in design.

💵 Compensation & Benefits

Salary Range: As this is a 6-month internship, compensation will be in line with French internship standards, typically a monthly allowance. Based on industry benchmarks for similar internships in Paris, this could range from €1,000 to €1,500 per month.

Benefits:

• 6-month internship contract with potential for future opportunities.

• Mentorship from a senior product designer.

• Access to Ekimetrics' training catalog, including Eki.Academy, digital learning platforms, and specialized programs like the Climate School.

• Opportunities for professional development and career path exploration.

• Participation in a vibrant company culture with various sports, artistic, musical, and CSR initiatives (private gym, art events, gaming, etc.).

• Access to a flexible remote work policy (3 days in office per 15-day period).

• Engaging team events and seminars to foster community.

• Work in modern, welcoming offices in a dynamic Parisian district (Grands boulevards).

Working Hours: The role is a full-time internship, estimated at 40 hours per week, with a flexible remote work policy.

📝 Enhancement Note: While a specific salary is not provided, the benefits package is extensive, particularly for an internship, emphasizing professional development, company culture, and work-life balance, which are strong selling points for attracting talent. The hybrid work policy is detailed, requiring 3 days in the office per 15-day cycle.

🎯 Team & Company Context

🏢 Company Culture

Industry: Data Science & Artificial Intelligence Consulting. Ekimetrics leverages AI to help organizations improve decision-making and achieve sustainable competitive advantages.

Company Size: Ekimetrics has a significant global presence with teams in Paris, London, New York, Hong Kong, and Shanghai, indicating a mid-to-large size organization within the consulting and tech space. Their internal team structure suggests a substantial number of employees dedicated to product development and client solutions.

Founded: 2006. This founding date highlights Ekimetrics' long-standing expertise in the data science field, positioning them as an established leader rather than a nascent startup.

Team Structure:

• The Product team comprises approximately 30 individuals, including full-stack developers, Product Managers, Product Owners, DevOps engineers, and Product Designers.

• This structure indicates a collaborative, cross-functional environment where design is integrated early and closely with engineering and product management.

• The UX/UI Designer intern will report to a senior product designer and work within this product team framework. Methodology:

• Ekimetrics emphasizes an agile approach to product development, utilizing methodologies like the Double Diamond design process and agile sprints.

• Data-driven decision-making is core to their philosophy, both in client solutions and internal product development.

• A strong focus on user-centric design ensures that product development is aligned with client needs and business objectives.

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

📝 Enhancement Note: Ekimetrics positions itself as a leader in AI and data science, with a mission to drive sustainable transformation for organizations. The company culture is described as entrepreneurial, collaborative, and focused on employee growth and well-being, reinforced by its status as a "entreprise à mission" and inclusion in the French Tech 120.

📈 Career & Growth Analysis

Operations Career Level: This is an Internship position, specifically for a UX/UI Designer. It serves as an entry point into product design within a leading AI consulting firm. The role is designed for individuals early in their design career, offering foundational experience and exposure to professional design workflows.

Reporting Structure: The intern will be supervised by a senior product designer within the Product team. This provides a clear reporting line and access to experienced guidance.

Operations Impact: While not a traditional "Revenue Operations" or "Sales Operations" role, this UX/UI Designer internship has a significant indirect impact on the business. By improving the user experience and interface of Ekimetrics' AI platforms (Eki.Decisions), the designer contributes to client satisfaction, product adoption, and ultimately, the perceived value and effectiveness of Ekimetrics' solutions, which directly influences revenue and market position.

Growth Opportunities:

• Skill Development: Deepen expertise in UX/UI design principles, Figma mastery, design system contribution, and user research methodologies. Gain practical experience in an Agile environment and exposure to AI/Data Science product contexts.

• Career Progression: Successful completion of the internship could lead to future opportunities within Ekimetrics' product design team or related roles, depending on performance and business needs. The company emphasizes personalized career paths and mentorship.

• Industry Exposure: Work within a company recognized in the French Tech 120, offering exposure to cutting-edge AI technology, sustainable business practices, and a global client base.

📝 Enhancement Note: The growth opportunities are framed around skill acquisition, practical application, and potential future employment within Ekimetrics. The mentorship structure is a key element for career development at this early stage.

🌐 Work Environment

Office Type: Ekimetrics offers a hybrid work environment, combining remote flexibility with in-office collaboration. The office is described as "warm" and located in a "dynamic district."

Office Location(s): Grands boulevards, Paris. This is a central and well-connected area in Paris, suggesting accessibility via public transport.

Workspace Context:

• The office environment is designed to be stimulating and supportive, fostering well-being and allowing individuals to be themselves.

• Collaboration is encouraged through various initiatives, events, and seminars, facilitating interaction with colleagues from different teams.

• The presence of a dedicated product team with developers, PMs, and designers implies a tech-focused workspace equipped for collaborative design and development.

Work Schedule: The internship is full-time (approximately 40 hours/week). The hybrid model allows for flexibility, with a requirement of 3 days in the office per 15-day period, balancing focused remote work with in-person collaboration and team engagement.

📝 Enhancement Note: The hybrid policy is specific: 3 days in the office within a 15-day cycle, indicating a structured approach to balancing remote and in-office work. The office location in Grands Boulevards suggests a vibrant and accessible work setting.

📄 Application & Portfolio Review Process

Interview Process:

• Stage 1: HR Interview: Initial screening to assess cultural fit, motivation, and basic qualifications.

• Stage 2: Technical Interview (On-site): This will likely involve a deeper dive into design skills, problem-solving abilities, and potentially a case study presentation or portfolio review. Being on-site suggests a more in-depth evaluation and interaction with the team.

• Stage 3: Final Interview: A concluding interview, possibly with senior leadership or key stakeholders, to make a final decision.

Portfolio Review Tips:

• Curate Effectively: Select 3-4 of your strongest, most relevant projects that showcase your UX/UI design process, problem-solving skills, and proficiency in Figma.

• Showcase Process: For each project, clearly outline the problem, your role, the steps you took (research, ideation, wireframing, prototyping, testing), your design decisions, and the outcomes. Use visuals effectively.

• Highlight Figma & Design Systems: Explicitly demonstrate your advanced Figma skills (auto-layout, components, variables) and your understanding of how to contribute to or utilize a design system.

• Quantify Impact (if possible): Even for academic projects, try to articulate the intended or achieved impact of your designs. For this role, emphasize how your designs help users make better decisions.

• Tailor to Ekimetrics: Briefly mention why you are interested in Ekimetrics and how your skills align with their focus on data-driven AI solutions.

Challenge Preparation:

• Design System Thinking: Be prepared to discuss your philosophy on design systems and how you approach maintaining consistency and scalability.

• Data Visualization Context: Understand that Ekimetrics deals with complex data; think about how UI design can simplify and clarify data insights for users.

• Figma Proficiency: Be ready for potential live design exercises or detailed discussions about your Figma workflow.

• Argumentation: Practice articulating your design rationale clearly and persuasively, backed by logical reasoning and user-centered principles.

📝 Enhancement Note: The emphasis on an "on-site" technical interview suggests a need for candidates to be prepared for in-person interaction and potentially practical design challenges. The portfolio is explicitly mentioned as a requirement, so candidates must prepare it thoroughly.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Essential for wireframing, prototyping, and high-fidelity UI design. Advanced proficiency is required.

• Jira: Likely used for project management, task tracking, and Agile workflow management within the product team.

• Maze: Mentioned for usability testing, indicating its use in gathering user feedback and validating designs.

Analytics & Reporting:

• While not explicitly listed for the designer, understanding how data visualization tools and dashboards are used by clients could be beneficial, as the designs will support data-driven insights. CRM & Automation:

• Not directly relevant to this UX/UI role, but the company's core business involves AI and data platforms.

📝 Enhancement Note: Figma is the core design tool for this role, with advanced features being a key requirement. Jira and Maze are also specified as part of the team's operational toolkit.

👥 Team Culture & Values

Operations Values:

• Entrepreneurial Spirit: Encouragement to push boundaries and create significant impact.

• Collaboration & Mutual Enrichment: Learning and progressing together, valuing diverse perspectives.

• Continuous Learning: Emphasis on skill development through personalized paths, challenging projects, and mentorship.

• Pleasure in Work: Fostering a stimulating, benevolent environment where individuals can thrive as their authentic selves.

• Data-Driven Decision Making: Core to Ekimetrics' approach to client solutions and internal operations.

• Sustainability & Responsible AI: Reflected in their mission and CSR initiatives.

Collaboration Style:

• Cross-functional Integration: Design works closely with Product Management and Development teams, using Agile methodologies.

• Open Communication: Encouraged through proactive sharing of ideas, doubts, and progress.

• Feedback Culture: Implied through usability testing and collaborative workshops.

• Knowledge Sharing: Facilitated through Eki.Academy and team events.

📝 Enhancement Note: The company culture emphasizes a blend of high performance, personal growth, and employee well-being, underpinned by strong values of entrepreneurship, collaboration, and a commitment to sustainability and responsible AI.

⚡ Challenges & Growth Opportunities

Challenges:

• Translating Complexity: The primary challenge will be simplifying complex data science and AI concepts into intuitive user interfaces that drive client decision-making.

• Design System Evolution: Contributing to and evolving a design system requires careful consideration of consistency, scalability, and the underlying design principles.

• Agile Integration: Adapting design workflows within a fast-paced Agile development cycle, ensuring timely delivery without compromising quality.

• Balancing Autonomy and Mentorship: Effectively leveraging the guidance of a senior designer while managing independent project responsibilities.

Learning & Development Opportunities:

• Deepen UX/UI Expertise: Gain practical experience in a professional setting, working on real-world product challenges.

• Master Design Tools & Systems: Achieve advanced proficiency in Figma and gain hands-on experience with design system implementation and contribution.

• Understand AI/Data Product Design: Learn the nuances of designing interfaces for data-intensive and AI-powered applications.

• Professional Skills: Develop crucial soft skills such as communication, collaboration, time management, and presentation.

• Company-Specific Learning: Access Eki.Academy and other internal training programs covering business, technology, and sustainability.

📝 Enhancement Note: The role presents a valuable opportunity to tackle complex design challenges in a high-growth tech sector, with strong support for professional and personal development.

💡 Interview Preparation

Strategy Questions:

• Design Process: "Walk me through a project from your portfolio. How did you approach the problem, what were your key design decisions, and what was the outcome?" Focus on demonstrating your understanding of user-centered design, wireframing, prototyping, and testing.

• Figma & Design Systems: "How do you leverage advanced Figma features like auto-layout and variables? What is your philosophy on design systems, and how would you contribute to ours?" Be ready to discuss your approach to consistency and scalability.

• Problem-Solving: "Imagine a client needs to visualize complex sales data to identify trends. How would you approach designing an interface for this?" Focus on user needs, data clarity, and intuitive navigation.

Company & Culture Questions:

• Motivation: "Why are you interested in Ekimetrics and this specific UX/UI internship?" Connect your interest to their AI focus, data-driven approach, and company values.

• Teamwork: "Describe a time you collaborated with developers or other stakeholders on a project. How did you handle disagreements or differing opinions?" Highlight your communication and collaboration skills.

• Learning: "How do you stay updated on design trends and new technologies like AI?" Show your passion for continuous learning.

Portfolio Presentation Strategy:

• Structure: Organize your portfolio logically, perhaps by project type or chronologically. For each project, clearly state the objective, your role, your process, your design solutions, and the results.

• Visuals: Use high-quality mockups, wireframes, and flow diagrams. Videos or interactive prototypes are a plus.

• Narration: Be prepared to "walk through" your portfolio, explaining your thinking and decisions clearly and concisely. Practice your pitch to ensure it flows well and highlights your key strengths.

• Focus on Impact: Emphasize how your designs aim to solve problems and create value for users and the business. For Ekimetrics, this means helping clients make better decisions.

📝 Enhancement Note: Preparation should focus on demonstrating not just design skills but also strategic thinking, problem-solving abilities, and a clear understanding of Ekimetrics' business context (AI, data science, client decision-making).

📌 Application Steps

To apply for this UX/UI Designer internship:

• Submit your application through the provided link on Lever.co.

• Portfolio Preparation: Curate a strong portfolio showcasing at least 3 diverse projects. Ensure it highlights your advanced Figma skills, design system understanding, and UX/UI process. Prepare to explain your design rationale and the impact of your work.

• Resume Optimization: Tailor your resume to emphasize relevant coursework, design projects, software proficiency (especially Figma), and any experience with Agile methodologies or user testing.

• Interview Practice: Prepare for behavioral and technical interview questions. Practice articulating your design process, defending your choices, and discussing your portfolio with clarity and confidence.

• Company Research: Familiarize yourself with Ekimetrics' services, mission, values, and recent achievements (e.g., French Tech 120, "entreprise à mission"). Understand their focus on AI, data science, and sustainable business transformation.

⚠️ 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.