Product Designer

📍 Job Overview

Job Title: Product Designer

Company: MPB

Location: Berlin, Germany

Job Type: Full-time

Category: Product Design / UX/UI

Date Posted: April 23, 2026

Experience Level: Mid-Level (2-5 years)

Remote Status: Hybrid (2 days in-office)

🚀 Role Summary

• Drive the end-to-end product design process, from initial concept and user research to final UI delivery and post-launch iteration.

• Collaborate extensively with cross-functional teams, including product managers, engineers, and researchers, to define problems and craft effective, user-centric solutions.

• Leverage data analytics, user insights, and experimentation (CRO) to measure feature impact and inform continuous product improvement cycles.

• Contribute to and maintain a cohesive design language across the MPB ecosystem, ensuring brand consistency and a unified user experience.

• Integrate and explore the application of AI tools within the design workflow to enhance research, ideation, and prototyping processes.

📝 Enhancement Note: This role is positioned as a mid-level Product Designer, requiring demonstrable experience across the full product lifecycle and a strong portfolio. The emphasis on AI tools suggests a forward-thinking design approach and a need for candidates who are adaptable to emerging technologies. The hybrid model indicates a balance between in-office collaboration and remote flexibility.

📈 Primary Responsibilities

• Lead the design process for digital products within an agile framework, from problem definition and user research through to high-fidelity prototyping and production-ready UI.

• Actively participate in continuous discovery efforts by conducting user research, gathering insights, and designing/executing experiments to validate hypotheses.

• Design and deliver exceptional user experiences across the full product lifecycle, ensuring usability, visual appeal, and alignment with business objectives.

• Utilize analytics and user feedback to measure the impact of released features, identify areas for improvement, and drive iterative design cycles.

• Contribute to the development and maintenance of a comprehensive design system and language, ensuring consistency across all product areas and the broader MPB platform.

• Identify and propose opportunities for A/B testing, personalization, and Conversion Rate Optimization (CRO) to enhance user engagement and business outcomes.

• Employ insight and analytics tools to inform design decisions, track key performance indicators (KPIs), and optimize product performance.

• Stay abreast of evolving design practices, AI tools, and emerging technologies, proactively applying them to enhance design workflows and product innovation.

📝 Enhancement Note: The responsibilities highlight a hands-on design role with a strong emphasis on data-driven decision-making and continuous improvement. The explicit mention of CRO and experimentation suggests the need for a designer who can directly impact conversion metrics and user engagement through strategic design interventions. The requirement to contribute to a design language points towards active participation in design system evolution.

🎓 Skills & Qualifications

Education: Relevant qualification in UX/UI, Interaction Design, or equivalent practical experience.

Experience: Proven experience designing digital products in an agile environment, with a strong portfolio showcasing shipped work and clear product thinking. Experience across the full product lifecycle (discovery, prototyping, delivery, usability testing) is essential.

Required Skills:

• Digital Product Design: Demonstrated ability to design complex digital products from concept to launch.

• UX/UI Design: Expertise in creating intuitive user interfaces and seamless user experiences.

• Interaction Design: Proficient in designing user flows, micro-interactions, and interactive prototypes.

• Prototyping: Skilled in using tools like Figma, Sketch, Adobe XD, or similar to create interactive prototypes.

• Usability Testing: Experience planning, conducting, and analyzing usability tests to gather user feedback.

• User Research: Ability to conduct various forms of user research (interviews, surveys, etc.) to uncover user needs and pain points.

• Data Analytics: Comfortable using analytics tools to interpret user behavior and inform design decisions.

• Conversion Rate Optimization (CRO): Understanding of CRO principles and experience in designing for conversion.

• Agile Methodology: Experience working effectively within agile development teams and processes.

• AI-Assisted Workflows: Working understanding and practical application of AI tools (e.g., ChatGPT, Gemini, Claude) for research, ideation, and prototyping, with strong judgment for output quality.

• Product Thinking: Ability to understand business objectives and translate them into effective design solutions.

• Cross-functional Collaboration: Proven ability to work effectively with product managers, engineers, and researchers.

• Experimentation: Experience designing and evaluating experiments to drive product improvements.

Preferred Skills:

• E-commerce Experience: Familiarity with the nuances of designing for e-commerce platforms.

• Landing Page Design: Experience specifically designing landing pages optimized for conversion.

• AI Experience Design: Understanding or direct experience designing user interfaces and experiences for AI-powered features or products.

• Internal Tools Design: Familiarity with logistics, warehouse systems, or designing internal operational tools.

📝 Enhancement Note: The required skills emphasize a blend of foundational design expertise with a modern focus on data-driven optimization and AI integration. The preference for e-commerce and AI experience design suggests areas where candidates can stand out. The mention of internal tools indicates a potential for impact on operational efficiency within MPB.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing shipped digital products, demonstrating a clear product thinking process from problem identification to solution implementation.

• Case studies that clearly articulate the user problem, the design process undertaken, the specific solutions developed, and the measurable impact of those solutions (e.g., user engagement, conversion rates, efficiency gains).

• Examples of user research, wireframes, interactive prototypes, and final UI designs, illustrating proficiency across the full design spectrum.

• Evidence of how data, user feedback, and experimentation informed design decisions and led to iterative improvements.

Process Documentation:

• Examples of how you have documented design processes, from initial discovery and user journey mapping to detailed UI specifications.

• Artifacts that illustrate your approach to cross-functional collaboration, including how you have worked with product managers and engineers.

• Case studies that highlight your experience with A/B testing, CRO, and using analytics to drive design outcomes.

• Documentation showing your exploration and application of AI tools within your design workflow, detailing the benefits and challenges encountered.

📝 Enhancement Note: A strong portfolio is paramount for this role, serving as the primary evidence of a candidate's capabilities. The emphasis is not just on the final output but on the documented thought process, data utilization, and iterative approach. Quantifiable results and a clear demonstration of AI tool integration will be key differentiators.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for a mid-level Product Designer in Berlin, Germany, with 2-5 years of experience, the estimated salary range is €50,000 - €70,000 annually. This range accounts for the hybrid work model, the company's industry (e-commerce/platform), and the specific skill requirements including AI proficiency.

Benefits:

• Holiday: 20 statutory holiday days + 8 additional company days, with an option to buy up to 5 more annually.

• Well-being: 2 days of volunteering leave and 1 dedicated well-being day per year.

• Urban Sports Membership: Discounted access to a wide range of sports and fitness activities.

• Retirement & Pension: Participation in retirement and pension plans.

• Commuting: 50% discount on the BVG ticket (public transport in Berlin).

• Employee Perks: MPB employee discount on products and uplifts.

• Support: Access to an Employee Assistance Programme (EAP) for confidential support.

• Learning & Development: Extensive access to the "MPB Learning Lab" with thousands of free courses for personal and professional growth.

• Family Support: Enhanced paid parental leave.

• Social Events: Regular summer and winter employee events.

• Financial Assistance: Access to a financial assistance scheme.

• Milestone Gifts: €150 Amazon voucher for new baby arrival and for wedding/civil partnership.

• Office Environment: Dog-friendly office.

Working Hours: Full-time position, typically around 40 hours per week, with flexibility offered within a hybrid work arrangement.

📝 Enhancement Note: The salary estimate is derived from general market data for Product Designers in Berlin, adjusted for the specified experience level and the inclusion of specialized skills like AI in design. The benefits package is comprehensive, offering a strong mix of time off, health and wellness support, professional development, and financial well-being, with unique perks like milestone gifts and a dog-friendly office.

🎯 Team & Company Context

🏢 Company Culture

Industry: MPB operates within the photography and videography equipment sector, specifically as a global platform for used equipment. This positions them in the growing circular economy and e-commerce space, focusing on sustainability and accessibility in creative tools.

Company Size: MPB falls into the medium to large company size category, likely employing between 250-1000 employees based on typical platform growth and global reach. This size offers a balance of established processes and opportunities for individual impact.

Founded: MPB was founded with a vision to transform the way people buy, sell, and trade photo and video kit, emphasizing accessibility and sustainability. This foundational principle likely influences its culture towards innovation, customer focus, and environmental responsibility.

Team Structure:

• The Product Design team is likely structured to support agile product squads, with designers embedded within cross-functional teams (design, product, engineering, research).

• Designers may have a reporting line to a Design Lead or Head of Product Design, with peer collaboration being a significant aspect of day-to-day work.

Methodology:

• Data-driven Insights: The company culture explicitly values being "Insight-driven," meaning design decisions are heavily influenced by user data, analytics, and research findings.

• Agile & Iterative Development: The team operates within an agile environment, fostering rapid iteration, experimentation, and continuous improvement based on feedback and performance metrics.

• Ownership & Initiative: The value "Empowering and Empowered" suggests a culture where individuals are encouraged to take ownership of their work and proactively drive initiatives.

Company Website: https://careers.mpb.com

📝 Enhancement Note: MPB's culture appears to be a blend of modern tech company values (agile, data-driven, innovation) and a strong commitment to sustainability and community. The "Agents of Change" and "Passionately Ambitious" values suggest a dynamic environment focused on positive impact and continuous growth.

📈 Career & Growth Analysis

Operations Career Level: This Product Designer role is positioned at a mid-level, requiring 2-5 years of experience. It involves significant individual contribution, ownership of product areas, and close collaboration with cross-functional teams. The role is expected to drive design strategy within specific product domains and contribute to the broader design system.

Reporting Structure: The Product Designer will likely report to a Design Lead or Head of Product Design. They will work within agile product squads, collaborating daily with Product Managers, Engineers, and Researchers. This structure encourages autonomy within a team-oriented framework.

Operations Impact: The Product Designer's impact is directly tied to the user experience and functionality of MPB's platform. By designing user-friendly, engaging, and conversion-optimized features, they contribute to customer acquisition, retention, platform usability, and ultimately, the company's revenue and market position. The focus on CRO and analytics means their work has quantifiable business outcomes.

Growth Opportunities:

• Skill Specialization: Opportunity to deepen expertise in specific areas like AI-driven design, e-commerce UX, or advanced CRO strategies.

• Leadership Development: Potential to grow into a Senior Product Designer role, taking on more complex projects, mentoring junior designers, and influencing design strategy at a higher level.

• Cross-functional Exposure: Continued growth through exposure to various aspects of the product lifecycle and collaboration with different departments, potentially leading to product management or design leadership paths.

• Learning & Development: Access to the "MPB Learning Lab" provides a structured path for acquiring new skills in design, technology, or related business areas.

📝 Enhancement Note: This role offers a solid foundation for career progression within product design. The emphasis on AI and CRO suggests opportunities to develop highly sought-after skills. Growth will likely involve increasing scope of responsibility, strategic influence, and potentially leadership within the design team or product organization.

🌐 Work Environment

Office Type: MPB offers a hybrid work model, requiring employees to be in the Berlin office 2 days per week. This suggests a modern office setup designed for collaboration, team meetings, and focused work, complemented by the flexibility of remote work.

Office Location(s): The office is located at Bülowstraße 56-57, 10783 Berlin, Germany. This is a central Berlin location, likely accessible via public transportation.

Workspace Context:

• Collaborative Spaces: The office is designed to facilitate teamwork, with meeting rooms, common areas, and potentially open-plan desks that encourage interaction between design, product, and engineering teams.

• Tools & Technology: Designers will have access to standard workplace technology and software, including high-performance computers, necessary design software licenses (e.g., Figma), and collaboration tools.

• Team Interaction: The hybrid model ensures regular opportunities for face-to-face interaction, brainstorming sessions, design critiques, and building team camaraderie, while also allowing for focused individual work from home.

Work Schedule: The standard work schedule is full-time, approximately 40 hours per week. The hybrid arrangement allows for flexibility in structuring the work week, balancing in-office days with remote workdays to optimize productivity and personal needs.

📝 Enhancement Note: The hybrid model at MPB is designed to balance the benefits of in-person collaboration with the flexibility of remote work. The office environment is likely modern and equipped to support creative and collaborative workflows, with a conscious effort to foster team connection.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A brief call with an HR representative or recruiter to assess basic qualifications, cultural fit, and interest in the role and company.

• Portfolio Review & Design Challenge: A more in-depth session with the hiring manager or senior designers. This typically involves presenting your portfolio, discussing your process, and potentially completing a take-home design challenge or a live design exercise focused on problem-solving and product thinking.

• Cross-functional Interviews: Interviews with Product Managers and Engineers to assess collaboration skills, technical understanding, and ability to work within an agile team.

• Final Interview: Potentially a conversation with a senior leader (e.g., Head of Product, CPO) to discuss strategic alignment, career aspirations, and cultural fit within MPB's values.

Portfolio Review Tips:

• Showcase Impact: Highlight projects with clear, quantifiable results. Use metrics to demonstrate the impact of your design decisions on user behavior, conversion rates, or business outcomes.

• Process Over Polish: Focus on explaining your design process, your problem-solving approach, and how you iterated based on feedback and data. The journey is as important as the destination.

• AI Integration Examples: If possible, include examples of how you've used AI tools in your workflow, detailing the specific tools, your approach, and the benefits achieved.

• Tailor to MPB: Research MPB's platform, target audience, and values. Tailor your presentation to show how your skills and experience align with their specific needs and challenges, particularly in e-commerce and the use of AI.

• Be Prepared to Discuss: Be ready to discuss your design decisions, defend your choices, and articulate trade-offs you made.

Challenge Preparation:

• Understand the Context: If given a take-home challenge, thoroughly understand the problem statement, target users, and business goals.

• Focus on Process: For live challenges, think aloud. Articulate your thought process, assumptions, and any questions you have. Focus on structured problem-solving.

• Embrace Constraints: Be mindful of time and any specified constraints. Demonstrate efficient decision-making and prioritization.

• AI Tool Application: If the challenge allows, consider how AI tools could assist in your ideation or research phase, and be ready to discuss this approach.

📝 Enhancement Note: The interview process is designed to evaluate a candidate's design craft, strategic thinking, collaborative abilities, and cultural alignment. A strong portfolio with demonstrable impact and a clear articulation of process, including AI integration, will be crucial. Preparation should focus on showcasing practical application of skills and understanding of MPB's business context.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma (highly probable as industry standard), Sketch, Adobe Creative Suite (Illustrator, Photoshop).

• Collaboration: Jira, Confluence, Slack, Miro (for whiteboarding and ideation).

• AI Tools: ChatGPT, Gemini, Claude, or similar for research, ideation, content generation, and potentially code assistance.

Analytics & Reporting:

• Web Analytics: Google Analytics, Amplitude, Mixpanel (for user behavior tracking and analysis).

• CRO/Experimentation: Optimizely, VWO (Visual Website Optimizer), Google Optimize (for A/B testing and conversion rate optimization).

• Dashboarding: Tableau, Power BI, Looker (for visualizing data and performance metrics).

CRM & Automation:

• While not directly a designer's primary tool, understanding CRM (e.g., Salesforce) and marketing automation platforms can provide context for user journeys and data flow.

• Integration Tools: Awareness of how design impacts data integration between systems.

📝 Enhancement Note: Proficiency in modern design and prototyping tools is essential. The role also requires a strong understanding of analytics and experimentation platforms, as these are critical for measuring design impact and driving optimization. The explicit mention of AI tools indicates their integration into the daily workflow.

👥 Team Culture & Values

Operations Values:

• Better, Connected: Emphasizes collaborative work, embracing diversity, and fostering strong connections within the team and with the wider community of visual storytellers. For a designer, this means actively seeking input, sharing work openly, and respecting diverse perspectives.

• Empowering and Empowered: Celebrates ownership and initiative. Designers are expected to take responsibility for their projects, proactively identify opportunities, and drive solutions forward.

• Insight-driven: Acts based upon data and reflection. Design decisions must be grounded in user research, analytics, and performance metrics. This fosters a culture of continuous learning and evidence-based design.

• Agents of Change: Innovates and promotes sustainability. Designers can contribute by creating efficient, user-friendly products that encourage sustainable practices (like buying used gear) and by exploring innovative design solutions.

• Focused on Excellence: Aims high and works smart. This translates to a commitment to high-quality design execution, attention to detail, and efficient problem-solving.

• Passionately Ambitious: Encourages creativity and strives to improve through innovation. Designers are encouraged to be creative, experiment with new ideas, and contribute to the evolution of MPB's platform and design practices.

Collaboration Style:

• Cross-functional Integration: The team works in embedded squads, requiring close, daily collaboration with Product Managers, Engineers, and Researchers. Communication is key to aligning on goals, constraints, and solutions.

• Feedback Culture: An open and constructive feedback culture is implied, crucial for design critiques, iteration, and continuous improvement of both designs and processes.

• Knowledge Sharing: The emphasis on learning and empowerment suggests a culture where knowledge is shared freely, whether through design critiques, internal workshops, or documentation.

📝 Enhancement Note: MPB's values are deeply integrated into its operational philosophy, promoting a collaborative, data-informed, and innovative work environment. For a Product Designer, this means being a proactive, data-literate team player who embraces feedback and drives for excellence while contributing to the company's mission.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Innovation with Usability: Integrating new technologies like AI while ensuring the product remains intuitive and accessible for all users.

• Data Interpretation: Effectively translating complex user data and analytics into actionable design insights and improvements.

• Cross-functional Alignment: Navigating different priorities and perspectives across product, engineering, and research teams to achieve cohesive design solutions.

• Design System Evolution: Contributing to and maintaining a growing design system in a fast-paced environment, ensuring consistency across a platform with diverse features.

• Measuring AI Impact: Quantifying the effectiveness and user benefit of AI-powered features within the design.

Learning & Development Opportunities:

• AI Design Specialization: Deepen expertise in applying AI tools and designing AI-driven user experiences, a rapidly growing field.

• CRO & Experimentation Mastery: Become highly proficient in using data and experimentation to drive significant conversion improvements.

• E-commerce UX Best Practices: Gain extensive experience in designing for a high-volume e-commerce platform, understanding its unique challenges and opportunities.

• Leadership Potential: Develop skills in mentoring junior designers, leading design initiatives, and contributing to product strategy.

• Continuous Learning: Leverage the "MPB Learning Lab" to acquire new skills across various domains, supporting holistic professional development.

📝 Enhancement Note: The challenges presented are typical of a growing tech company in the e-commerce space, with a strong emphasis on innovation and data. The growth opportunities are directly linked to addressing these challenges and developing specialized, in-demand skills.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you used user data or analytics to significantly improve a product feature. What was your process, and what were the results?" (Focus on data-driven design and impact).

• "How do you approach designing for conversion rate optimization (CRO)? Walk us through an example." (Demonstrate understanding of CRO principles and application).

• "Can you share an experience where you integrated AI tools into your design workflow? What were the benefits and any challenges?" (Highlight AI proficiency and critical thinking).

• "How do you balance user needs with business objectives and technical constraints when designing a new feature?" (Showcase strategic thinking and problem-solving).

Company & Culture Questions:

• "Based on your understanding of MPB, what do you see as the biggest design opportunity or challenge for our platform?" (Demonstrate research and strategic thinking specific to MPB).

• "How do our company values (e.g., Insight-driven, Agents of Change) resonate with your own work philosophy and how would you apply them in this role?" (Connect your approach to MPB's stated values).

• "Describe your ideal collaborative environment. How do you contribute to a positive team dynamic?" (Assess cultural fit and collaboration style).

Portfolio Presentation Strategy:

• Structure Your Narrative: For each case study, clearly define the problem, your role, your process (research, ideation, testing, iteration), the solution, and the measurable impact.

• Quantify Impact: Use data and metrics wherever possible to demonstrate the success of your designs. Show before-and-after scenarios or compare against benchmarks.

• Showcase AI Integration: If applicable, dedicate a section or specific examples to how you've leveraged AI tools, explaining the workflow and outcomes.

• Focus on Thinking: Explain why you made certain design decisions. Articulate your thought process, the trade-offs considered, and how you arrived at your solutions.

• Be Prepared for Q&A: Anticipate questions about your choices, challenges faced, and alternative approaches. Be open to feedback and discussion.

📝 Enhancement Note: Interview preparation should focus on demonstrating not just design skills but also a strategic, data-informed, and collaborative approach aligned with MPB's values. Being able to articulate the "why" behind design decisions and showcase measurable impact, especially with AI integration, will be key.

📌 Application Steps

To apply for this Product Designer position:

• Submit your application through the provided link on the MPB careers website.

• Portfolio Customization: Tailor your portfolio to highlight projects that demonstrate experience in digital product design, agile environments, and ideally, e-commerce or AI-related applications. Emphasize case studies with measurable results and a clear articulation of your process.

• Resume Optimization: Ensure your resume clearly lists your experience with UX/UI design, product lifecycle management, agile methodologies, and any relevant AI tools. Use keywords from the job description and quantify achievements where possible.

• Interview Preparation: Practice articulating your design process, discussing your portfolio projects in detail, and prepare to answer strategy and behavioral questions related to collaboration, data-driven design, and AI integration. Consider preparing a short presentation of a key portfolio piece.

• Company Research: Thoroughly research MPB's platform, business model, target audience, and company values. Understand their mission and how your design skills can contribute to their success.

⚠️ 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.