Working student UX/UI (d/m/w/x)

📍 Job Overview

Job Title: Working Student UX/UI (d/m/w/x)

Company: Mercedes-Benz Tech Innovation

Location: Stuttgart, Germany

Job Type: Part-Time

Category: UX/UI Design & Technology

Date Posted: March 05, 2026

Experience Level: Entry-Level / Working Student (0-2 years)

Remote Status: Hybrid

🚀 Role Summary

• This role offers a unique opportunity for an enrolled student to gain hands-on experience in UX/UI design within a leading automotive technology innovation company.

• The working student will actively contribute to the design and enhancement of MB. OS Portals, a critical digital platform for data-driven development and process applications.

• Responsibilities include conducting user experience (UX) and interface reviews to optimize user-friendliness and supporting feature conception by translating product team requirements into actionable design solutions.

• The role emphasizes collaboration with the UX team, contributing to the development of a style guide, and ensuring a consistent, modern user experience across internal tools and services.

📝 Enhancement Note: While the job title is "Working Student UX/UI," the responsibilities described, such as conducting UX/interface reviews, supporting feature conception, and contributing to a style guide, indicate a role with tangible impact and learning opportunities beyond basic administrative tasks. The focus on "MB. OS Portals" suggests involvement in a significant internal digital product. The "d/m/w/x" in the title is a German abbreviation for diverse genders (divers, männlich, weiblich, x-gender), common in German job postings.

📈 Primary Responsibilities

• Actively support the UX team in the design and continuous development of MB. OS Portals, the central digital platform for data-based development and process applications.

• Conduct comprehensive UX and interface reviews of internal tools and services to identify areas for improvement and enhance user-friendliness.

• Translate product team requirements into user-centered design concepts and actionable interface solutions for new features.

• Contribute to the development and refinement of the company's style guide to ensure a consistent and modern user experience across all digital touchpoints.

• Collaborate effectively with cross-functional teams, including product managers and developers, to integrate UX/UI best practices into the product development lifecycle.

• Participate in user research activities to gather insights and validate design decisions.

• Assist in the creation of wireframes, mockups, and prototypes to visualize user flows and interface designs.

📝 Enhancement Note: The responsibilities are clearly defined, focusing on tangible contributions to the MB. OS Portals platform. The role involves both analytical tasks (reviews) and creative tasks (conception, design contribution), offering a well-rounded UX/UI experience. The expectation to contribute to a style guide suggests a need for attention to detail and an understanding of design consistency.

🎓 Skills & Qualifications

Education:

Experience:

• Demonstrated experience in developing user-centered concepts and interfaces for digital platforms through academic projects or previous internships.

Required Skills:

• Proficiency in common graphics and design tools, including Adobe Creative Suite (e.g., Photoshop, Illustrator, XD) and Figma.

• Strong understanding of UX principles, usability heuristics, and user-centered design methodologies.

• Excellent team and communication skills, with the ability to articulate design ideas clearly and constructively.

• Solution-oriented and structured approach to problem-solving and task management.

• Ability to work independently and collaboratively within a team environment.

Preferred Skills:

• Experience with prototyping tools beyond Figma.

• Familiarity with agile development methodologies.

• Basic understanding of front-end development principles (HTML, CSS, JavaScript) to inform design decisions.

• Interest in user research and ability to conduct user interviews or usability tests.

• Experience with style guide development or design system principles.

📝 Enhancement Note: The requirements emphasize practical design tool proficiency (Adobe CC, Figma) and a strong foundation in UX principles. The need for "solution-oriented and structured working" is critical for a working student role to ensure efficiency and impact. The "d/m/f/x" designation in the "enrolled student" requirement reflects the inclusive hiring practices of the organization.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A portfolio showcasing user-centered design concepts and interface designs for digital platforms. This should demonstrate your ability to translate user needs and business requirements into intuitive and effective user experiences.

• Examples of your work in conducting UX or interface reviews, highlighting your analytical approach to identifying usability issues and proposing solutions.

• Visual representations of your design process, including wireframes, mockups, and interactive prototypes, ideally created using tools like Figma or Adobe XD.

Process Documentation:

• While a formal process documentation requirement isn't specified for a working student, be prepared to discuss your personal design process, how you approach problem-solving, and how you collaborate with others to achieve design goals.

• Be ready to explain how you would approach a UX review or feature conception task, detailing the steps you would take from understanding the requirements to delivering a design solution.

📝 Enhancement Note: For a working student role, the portfolio is less about extensive project history and more about demonstrating potential, understanding of core UX/UI principles, and proficiency with essential design tools. The emphasis should be on clear, concise examples that showcase problem-solving skills and a user-centered mindset.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Flexible working hours, allowing for a healthy balance between studies and work.

• Pro-rata 30 vacation days per year, providing ample time for rest and personal pursuits.

• Opportunity to work remotely, offering flexibility in your work location.

• Attractive salary, commensurate with the role and responsibilities.

• Become a full-fledged member of the team, taking on responsible tasks in innovative projects from the start.

Working Hours:

• Minimum of 16 hours per week, with flexibility to be coordinated with your team and contact person. The role is suitable for part-time work.

📝 Enhancement Note: The job explicitly mentions an "attractive salary" and "flexible working hours," which are key benefits for working students. The mention of "pro rata 30 vacation days" is also a significant perk. The salary estimate is based on typical German working student compensation for roles with similar skill requirements in a major tech hub like Stuttgart.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology & Automotive Innovation. Mercedes-Benz Tech Innovation (MBTI) is the technology arm of Mercedes-Benz Group AG, focusing on developing future mobility solutions and digital platforms.

Company Size: Approximately 2,500 employees across multiple locations (Ulm, Stuttgart area, Berlin, Karlsruhe, and international tech hubs). This size indicates a substantial organization with established processes, yet agile enough to foster innovation.

Founded: Mercedes-Benz Tech Innovation GmbH operates as a key entity within the Mercedes-Benz Group AG, emphasizing a strong legacy combined with a forward-looking approach to technology.

Team Structure:

• The UX/UI team is part of the larger MBTI organization, likely collaborating closely with product management, engineering, and other development teams.

• Reporting structure will likely involve a direct manager or team lead within the UX/UI department, with a designated contact person for onboarding and daily guidance.

Methodology:

• Emphasis on innovation and the latest technologies, suggesting an environment that encourages experimentation and continuous learning.

• Data-driven approaches are implied with the focus on "data-based development and process applications" within MB. OS Portals.

• User-centered design principles are a core methodology for the UX/UI team, ensuring that user needs are at the forefront of development.

• Agile methodologies are likely employed given the tech innovation context, facilitating iterative development and rapid feedback loops.

Company Website: http://www.mercedes-benz-techinnovation.com/

📝 Enhancement Note: MBTI positions itself as a company that "defines the future with technology," highlighting a culture of innovation and forward-thinking. The "tech innovators" identity and the focus on "individual freedom and personal responsibility" suggest a dynamic and empowering work environment, even for student roles. The company's size and affiliation with Mercedes-Benz Group AG provide stability and access to significant resources.

📈 Career & Growth Analysis

Operations Career Level: This is an entry-level, working student position. It is designed to provide foundational experience in UX/UI design within a corporate technology setting. The role offers practical application of academic learning and exposure to professional design workflows.

Reporting Structure: The working student will report to a UX/UI team lead or manager and will be assigned a direct contact person for guidance and support throughout their tenure. This structure ensures adequate supervision and mentorship.

Operations Impact: While not directly managing revenue or sales operations, the work on MB. OS Portals has a significant impact on internal operational efficiency. By improving the user-friendliness and functionality of these platforms, the working student contributes to smoother data management, development processes, and overall productivity for internal teams, indirectly supporting the company's operational excellence.

Growth Opportunities:

• Skill Development: Deepen expertise in UX/UI design tools (Figma, Adobe CC), user research techniques, and user-centered design principles. Gain practical experience in a professional product development environment.

• Industry Exposure: Learn about the technology trends shaping the future of mobility and automotive innovation. Understand the challenges and opportunities within a large, established automotive company's technology division.

• Networking: Build professional relationships with experienced designers, product managers, and engineers within Mercedes-Benz Tech Innovation.

• Potential for Future Roles: Successful performance and demonstrated aptitude could lead to opportunities for further internships or even entry-level positions within MBTI or the broader Mercedes-Benz Group upon completion of studies.

📝 Enhancement Note: For a working student, "growth" is primarily about skill acquisition and exposure. This role offers a structured environment to apply theoretical knowledge and gain practical experience in a high-impact area (internal digital platforms) within a renowned tech company. The mention of becoming a "full-fledged member of the team" implies that contributions are valued and recognized.

🌐 Work Environment

Office Type: Likely a modern office environment within Mercedes-Benz Tech Innovation's facilities in Stuttgart. This would typically include collaborative workspaces, individual workstations, and meeting rooms equipped for design reviews and team discussions.

Office Location(s): Stuttgart area, Germany. Specific office address details would be provided upon engagement.

Workspace Context:

• Collaborative Environment: The role involves active participation in a UX/UI team, suggesting ample opportunities for brainstorming, design critiques, and knowledge sharing.

• Operations Tools and Technology: Access to industry-standard design software (Adobe CC, Figma) and potentially project management or collaboration tools used by the team.

• Team Interaction: Regular interaction with UX designers, product managers, and potentially developers, fostering a dynamic and communicative work atmosphere.

• Hybrid Work Model: The job description explicitly mentions the "opportunity to work remotely," indicating a hybrid work arrangement. This allows for a blend of in-office collaboration and remote flexibility.

Work Schedule: The working student role requires a minimum of 16 hours per week. The schedule is flexible and to be coordinated with the team and contact person, allowing for integration with academic commitments.

📝 Enhancement Note: The "hybrid" work arrangement is a key aspect, offering flexibility. The emphasis on "flat hierarchies," "appreciative atmosphere," and "openness" points towards a positive and inclusive work environment conducive to learning and collaboration.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of application documents (CV, enrollment certificate, transcript of records, work permit if applicable).

• First Interview: Likely a virtual or in-person interview with a hiring manager or UX team lead to assess qualifications, motivation, and cultural fit. This may include behavioral questions and discussion about your academic projects.

• Portfolio Review/Task: You will likely be asked to present your portfolio, discussing specific projects and your design process. In some cases, a small design task or case study might be assigned to evaluate practical skills and problem-solving abilities.

• Team/Cultural Fit Interview: Potentially an interview with other team members to assess collaboration potential and alignment with MBTI's culture.

• Final Decision: Offer extended to the selected candidate.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 of your strongest projects that best showcase your UX/UI skills, particularly those involving user-centered design and interface conception for digital platforms.

• Tell a Story: For each project, clearly articulate the problem you were trying to solve, your design process, the tools you used, your role, the challenges you faced, and the outcome or learnings.

• Highlight Process: Emphasize your user-centered approach, research methods, wireframing, prototyping, and iterative design stages.

• Tool Proficiency: Be ready to discuss your experience with Figma and Adobe CC, showing examples of how you've leveraged their features.

• Conciseness: Present your portfolio clearly and concisely, respecting the interviewer's time. Be prepared for specific questions about your design decisions.

Challenge Preparation:

• If a design task is given, focus on understanding the prompt thoroughly. Prioritize key user needs and business goals.

• For any task or discussion, demonstrate your structured and solution-oriented approach. Think aloud about your decision-making process.

• Be prepared to discuss your understanding of UX/UI best practices and how you would apply them to the specific context of internal tools and platforms.

📝 Enhancement Note: For a working student role, the interview process will likely focus more on potential, eagerness to learn, and foundational skills rather than extensive professional experience. The portfolio should highlight academic work that demonstrates core competencies. The emphasis on "full-fledged member of the team" suggests they are looking for individuals who can integrate quickly and contribute meaningfully.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Essential for collaborative interface design, prototyping, and potentially component management.

• Adobe Creative Suite (CC): Likely includes Photoshop for image manipulation and mockups, Illustrator for vector graphics and icons, and potentially Adobe XD for prototyping and design.

• Prototyping Tools: Proficiency in Figma's prototyping features is expected. Experience with other tools like InVision or Axure might be beneficial.

Analytics & Reporting:

CRM & Automation:

• Generally not directly used by UX/UI designers, but an awareness of how user data within CRMs might influence the design of internal tools could be helpful.

📝 Enhancement Note: The job explicitly mentions Adobe CC and Figma as required tools. This is the core technology stack for this role. Any additional tool familiarity is a bonus but not critical. The focus is on the design and prototyping capabilities of these platforms.

👥 Team Culture & Values

Operations Values:

• Innovation & Technology: A strong drive to explore and implement cutting-edge technologies.

• User-Centricity: Placing the user at the heart of all design and development decisions.

• Collaboration & Teamwork: Working together fosters mutual trust, respect, and shared success.

• Openness & Inclusivity: An environment that values diverse perspectives and open communication.

• Personal Responsibility & Freedom: Empowering individuals to take ownership of their work and contribute autonomously.

• Appreciative Atmosphere: Fostering a positive and respectful workplace culture.

Collaboration Style:

• Cross-functional Integration: Close collaboration with product managers, developers, and other stakeholders to ensure seamless integration of UX/UI into the product lifecycle.

• Open Communication: Encouragement of open dialogue, feedback exchange, and constructive criticism within the team.

• Knowledge Sharing: A culture that supports sharing insights, best practices, and learnings among team members.

• Agile & Iterative: Working in an agile manner, with iterative design cycles and continuous feedback loops.

📝 Enhancement Note: The company culture emphasizes innovation, user focus, and strong teamwork. The "flat hierarchies" and "appreciative atmosphere" suggest a supportive and collaborative environment where students can feel integrated and valued.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Academic and Work Commitments: Effectively managing time to meet both study requirements and work responsibilities, especially with a 16+ hour per week commitment.

• Translating Requirements: Effectively translating complex product requirements from internal stakeholders into intuitive and user-friendly designs.

• Maintaining Consistency: Ensuring design consistency across various internal tools and the MB. OS Portals, adhering to and contributing to the style guide.

• Adapting to Corporate Environment: Navigating the processes and culture of a large corporate organization like Mercedes-Benz.

Learning & Development Opportunities:

• Hands-on UX/UI Experience: Gaining practical experience in a professional setting, applying theoretical knowledge to real-world projects.

• Tool Mastery: Becoming highly proficient in industry-standard design tools like Figma and Adobe CC.

• Industry Insights: Learning about the latest trends in automotive technology and digital product development.

• Mentorship: Receiving guidance from experienced UX/UI professionals within the team.

• Portfolio Enhancement: Building a strong portfolio with tangible project contributions for future career prospects.

📝 Enhancement Note: The primary growth opportunity lies in practical skill development and professional exposure. The challenges are typical for a working student role and are framed as opportunities for learning and development.

💡 Interview Preparation

Strategy Questions:

• "Tell me about a UX/UI project from your studies where you had to translate user needs into a digital interface. What was your process?" (Focus on user research, problem definition, ideation, prototyping, and outcomes.)

• "How do you approach conducting a UX/interface review? What key elements do you look for?" (Demonstrate understanding of usability principles, heuristics, and common pain points.)

• "Describe your experience with Figma and Adobe Creative Suite. What are your favorite features or tools within them and why?" (Be specific about your proficiency and how you use them.)

Company & Culture Questions:

• "Why are you interested in working for Mercedes-Benz Tech Innovation and specifically in this UX/UI role?" (Show genuine interest in the company's mission, technology, and the role's responsibilities.)

• "How do you handle feedback on your designs, especially constructive criticism?" (Highlight your openness to feedback and your process for incorporating it.)

Portfolio Presentation Strategy:

• Storytelling: For each project, clearly articulate the "why," "what," and "how." What was the problem, what did you design, and how did you arrive at that solution?

• Visuals: Use high-quality mockups, wireframes, and prototypes. Clearly label your contributions if it was a team project.

• Process Focus: Walk them through your design process, from research and ideation to iteration and final design. Explain your rationale for key decisions.

• Conciseness: Be prepared to present your most impactful projects within the allotted time. Have additional examples ready if asked.

• Tool Demonstration: Be ready to briefly explain how you used Figma or Adobe CC for specific elements of your projects.

📝 Enhancement Note: Preparation should focus on showcasing your understanding of UX/UI fundamentals, your practical skills with design tools, and your ability to integrate into a team. For a working student, demonstrating enthusiasm, a willingness to learn, and a structured approach is as important as technical proficiency.

📌 Application Steps

To apply for this operations position:

• Submit your complete application through the provided link on the Mercedes-Benz Tech Innovation careers portal. Ensure all required documents are attached: certificate of enrollment, transcript of records, and work permit (if applicable).

• Portfolio Customization: Tailor your portfolio to highlight projects demonstrating user-centered design concepts, interface design for digital platforms, and experience with tools like Figma and Adobe CC. Focus on projects that show your process and problem-solving skills.

• Resume Optimization: Ensure your resume clearly outlines your relevant academic background, any prior design experience (even academic), your proficiency with design tools, and your availability (minimum 16 hours/week). Use keywords from the job description like "UX Design," "UI Design," "Figma," and "Adobe CC."

• Interview Preparation: Practice discussing your portfolio projects, focusing on your design process, rationale, and outcomes. Prepare to answer questions about your motivation, teamwork abilities, and how you manage your time.

• Company Research: Familiarize yourself with Mercedes-Benz Tech Innovation's mission, values, and recent technological advancements. Understand their focus on innovation and the future of mobility. Research the MB. OS Portals if possible to understand the context of your work.

⚠️ 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.