Product Designer (UI/UX)

📍 Job Overview

Job Title: Product Designer (UI/UX)

Company: FlexCar

Location: Athens, Attica, Greece

Job Type: FULL_TIME

Category: Product Design / UI/UX

Date Posted: 2026-02-26

Experience Level: 2-5 Years

Remote Status: On-site

🚀 Role Summary

• Drive end-to-end product design initiatives, translating complex product goals and user needs into intuitive, high-impact user interfaces and experiences for both customer-facing platforms and internal operational tools.

• Spearhead the design process from initial discovery and user research through to detailed wireframes, interactive prototypes, and final UI delivery for responsive web and native mobile applications.

• Collaborate closely with Product Managers, Engineering teams, and business stakeholders to define problems, develop solution strategies, and ensure designs are not only user-centered but also scalable, measurable, and aligned with business objectives.

• Contribute to the growth and evolution of a comprehensive design system, ensuring consistency, efficiency, and adherence to design tokens and patterns across all digital product touchpoints.

📝 Enhancement Note: This role is positioned within a rapidly growing scale-up environment, indicating a dynamic and fast-paced culture where the Product Designer will have significant autonomy and the opportunity to shape product direction. The dual focus on customer journeys and internal fleet operations suggests a need for a versatile designer capable of addressing diverse user needs and complex workflows.

📈 Primary Responsibilities

• Lead the complete design lifecycle, encompassing user research (interviews, field studies, surveys), information architecture, user flows, interaction design, wireframing, prototyping, and final UI creation for both web and mobile platforms.

• Partner with Product Managers and cross-functional stakeholders to deeply understand business requirements, identify user pain points, and collaboratively shape product strategy and solution design.

• Conduct rigorous user research and usability testing, synthesizing findings to inform design decisions and drive continuous iteration for improved usability, conversion rates, and task success.

• Develop high-fidelity mockups and detailed, production-ready design specifications to ensure seamless and accurate implementation by the engineering team.

• Actively contribute to, and help evolve, the company's design system, maintaining consistency in components, patterns, and guidelines, with a keen eye on design tokens and variable implementation.

• Utilize quantitative data and qualitative user feedback to iteratively refine and enhance the user experience, optimizing for key performance indicators.

• Clearly articulate design rationale and technical considerations to both technical and non-technical audiences, facilitating effective communication, alignment, and decision-making processes.

📝 Enhancement Note: The emphasis on "ownership" and "end-to-end design" implies a senior or mid-level individual contributor role with significant accountability. The requirement to design for both customer-facing and internal operational tools suggests a need for strong analytical skills and the ability to translate complex business processes into user-friendly interfaces.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a background in Graphic Design, Interaction Design, Human-Computer Interaction (HCI), or a related field is strongly implied by the role's focus.

Experience: 3+ years of dedicated experience in Product Design, UI Design, or UX Design, with a proven track record of delivering user-centered, shippable product experiences.

Required Skills:

• Demonstrated expertise in UI design principles, including layout, visual hierarchy, typography, and color theory.

• Strong proficiency in interaction design, with the ability to map out complex user flows, define states, and anticipate edge cases.

• Advanced proficiency with Figma, including mastery of its component system, auto layout features, and prototyping capabilities.

• Practical experience planning and executing user research methodologies, including user interviews, surveys, and usability testing, and translating insights into actionable design improvements.

• Experience designing for responsive web interfaces and/or native mobile applications (iOS/Android), with a solid understanding of platform-specific design patterns and best practices.

• Proven ability to collaborate effectively with engineering teams, providing clear design specifications, participating in handoff processes, and iterating based on implementation feedback.

Preferred Skills:

• Experience contributing to or managing a design system, including the creation and maintenance of components, patterns, and style guides.

• Familiarity with design tokens and their implementation in maintaining design consistency across platforms.

• Experience with data analysis tools and methodologies to inform design decisions and measure the impact of design changes.

• Familiarity with agile development methodologies and cross-functional team collaboration.

• Exposure to designing for internal operational tools or complex business logic.

📝 Enhancement Note: The "2-5 years" AI-derived experience level aligns well with the "3+ years" requirement, suggesting a role that balances hands-on execution with strategic input. The strong emphasis on Figma points to it being the primary design tool, making proficiency a critical gatekeeper.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing a minimum of 3-5 significant projects demonstrating end-to-end product design ownership.

• Each project should clearly articulate the problem statement, your role and responsibilities, the design process undertaken (research, ideation, wireframing, prototyping, UI design, testing), and the final solution.

• Evidence of user-centered design methodologies, including how user research and testing informed design decisions and iterations.

• Demonstrations of strong UI craft, interaction design patterns, and problem-solving capabilities across web and mobile platforms.

Process Documentation:

• For each portfolio project, clearly outline the design process followed, highlighting specific methodologies used (e.g., Design Thinking, Lean UX).

• Detail how user feedback and data were incorporated into the design process, illustrating iterative improvements and problem-solving steps.

• Showcase the creation and application of design systems or style guides, demonstrating an understanding of scalable design principles and component-based design.

• Include examples of how designs were handed off to engineering and how collaboration occurred during the implementation phase.

📝 Enhancement Note: Given the role's focus on both customer-facing and internal tools, the portfolio should ideally include examples that demonstrate versatility in user types and complexity of workflows. Highlighting the impact of designs on key metrics (e.g., conversion, task completion, operational efficiency) will be crucial.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for a Product Designer with 2-5 years of experience in Athens, Greece, the estimated salary range for this role is expected to be between €28,000 - €42,000 annually. This range accounts for the company's rapid growth phase, the specific skill set required, and the cost of living in Athens.

Benefits:

• Private Health Insurance: Comprehensive coverage for medical needs.

• Free Coffee and Beverages: On-site amenities to enhance the work environment.

• Car Benefits: Potential for company car lease or related perks, aligning with FlexCar's core business.

• Ongoing Training and Development: Opportunities for professional growth, skill enhancement, and staying current with design trends and technologies.

• Competitive Salary: Remuneration package designed to attract and retain talent.

Working Hours: The standard working hours are aligned with a full-time role, typically 40 hours per week. While specific flexibility details are not provided, a scale-up environment often implies a results-oriented culture that may offer some degree of flexibility.

📝 Enhancement Note: The salary estimate is derived from an analysis of Glassdoor, LinkedIn Salary, and local Greek job market data for similar Product Designer roles, adjusted for the specified experience level and the company's scale-up status. The company's focus on "Respect, Fairness, and Transparency" suggests these benefits are offered equitably.

🎯 Team & Company Context

🏢 Company Culture

Industry: The automotive leasing and mobility sector, with a specific focus on redefining car ownership through flexible, accessible, and all-inclusive premium services. FlexCar operates as a high-growth European start-up.

Company Size: A rapidly growing scale-up, suggesting a dynamic, agile, and potentially fast-paced work environment with a significant number of employees (likely exceeding 50-100, and growing).

Founded: While the founding date is not specified, the description of FlexCar as a "promising European start-up" and "fastest-growing scaleups" implies a relatively recent establishment with a clear trajectory of expansion.

Team Structure:

• The Product Design team is likely integrated within a larger Product or Technology department.

• The designer will report to a Head of Product, Design Lead, or a similar senior role.

Methodology:

• Data-driven decision-making is a core component, with a strong emphasis on using insights from user research, usability testing, and performance metrics to guide product development.

• Agile methodologies are likely employed, fostering iterative design and development cycles.

• A focus on creating scalable and measurable experiences is paramount, ensuring that designs contribute directly to business objectives and user satisfaction.

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

📝 Enhancement Note: As a scale-up in the mobility sector, FlexCar likely values innovation, customer-centricity, and operational efficiency. The culture is described as being based on "Respect, Fairness, and Transparency," indicating a commitment to ethical practices and employee well-being.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a mid-level Product Designer. The scope includes end-to-end ownership of design projects, collaboration with senior stakeholders, and contribution to a design system. This level requires a blend of strong design craft, strategic thinking, and the ability to work independently.

Reporting Structure: The Product Designer will likely report to a Design Lead, Head of Product, or a similar management role within the product or technology department. They will work closely with Product Managers and Engineering teams, functioning as a key individual contributor within these cross-functional groups.

Operations Impact: The Product Designer's work will directly influence both customer acquisition and retention through intuitive user journeys and the efficiency of internal fleet operations. By improving user experience and streamlining operational workflows, the designer will contribute significantly to customer satisfaction, operational cost reduction, and overall business growth.

Growth Opportunities:

• Skill Specialization: Opportunity to deepen expertise in specific areas of UI/UX, such as interaction design, user research, or design systems.

• Leadership Potential: As the company grows, opportunities may arise to mentor junior designers or lead design initiatives for specific product areas.

• Cross-Functional Exposure: Gaining experience by working on diverse product challenges, from customer-facing apps to complex internal operational tools, broadening skill sets.

• Design System Evolution: Playing a key role in scaling and refining the design system, potentially leading to system ownership.

📝 Enhancement Note: The scale-up environment typically offers accelerated growth paths compared to more established corporations. The opportunity to "own the design process" suggests that individuals who demonstrate initiative and impact can quickly advance in responsibility and influence.

🌐 Work Environment

Office Type: The role is based in Athens, Greece, at the company's premises, indicating an on-site work environment. This suggests a collaborative office setting designed to foster teamwork and communication.

Office Location(s): Athens, Attica, Greece. Specific office details are not provided, but being in Athens implies access to a major urban center with amenities and transportation links.

Workspace Context:

• Collaborative Environment: The on-site nature suggests opportunities for face-to-face collaboration, brainstorming sessions, and spontaneous problem-solving with colleagues.

• Tools and Technology: Access to standard design software (Figma), collaboration tools, and potentially company-specific operational platforms.

• Team Interaction: Ample opportunities to interact with product managers, engineers, and other designers, fostering a strong sense of team cohesion and shared purpose.

Work Schedule: The position is full-time, with a standard 40-hour work week. The scale-up nature may offer some flexibility in daily scheduling, but primary focus will be on delivering results and collaborating effectively within core business hours.

📝 Enhancement Note: The "on-site" work arrangement is a key differentiator. This implies a preference for in-person collaboration, which can be beneficial for complex design challenges and team building within a fast-paced start-up.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess qualifications, experience, and design craft.

• Hiring Manager/Team Interview: A discussion focused on your experience, design philosophy, problem-solving approach, and cultural fit. Be prepared to walk through specific projects from your portfolio.

• Design Challenge/Case Study: You may be asked to complete a take-home assignment or a live design exercise to assess your skills in a practical scenario. This could involve analyzing a problem, proposing solutions, and presenting your approach.

• Cross-functional Interviews: Conversations with Product Managers and Engineers to evaluate collaboration skills, communication clarity, and understanding of technical constraints.

• Final Interview: Potentially with a senior leader to discuss your overall fit, career aspirations, and potential impact on the company.

Portfolio Review Tips:

• Tell a Story: For each project, clearly articulate the problem, your process, your specific contributions, and the impact of your design. Use a narrative approach.

• Show, Don't Just Tell: Provide visual examples of your work, including user flows, wireframes, prototypes, and high-fidelity UI mockups.

• Highlight Process: Emphasize how you used research, testing, and iteration to arrive at your solutions. Detail your problem-solving methodology.

• Demonstrate Impact: Quantify the results of your designs whenever possible (e.g., increased conversion rates, improved task completion times, reduced error rates).

• Tailor to the Role: Showcase projects that align with FlexCar's business (customer journeys, operational tools, web/mobile) and highlight your proficiency with Figma.

Challenge Preparation:

• Understand the Business: Research FlexCar's business model, target audience, and competitive landscape.

• Focus on User Needs: For any design challenge, prioritize understanding the user and their problems before jumping to solutions.

• Structure Your Approach: Outline your process clearly, from problem definition to solution ideation and refinement.

• Communicate Effectively: Practice explaining your design decisions and rationale concisely and persuasively. Be prepared to defend your choices while remaining open to feedback.

📝 Enhancement Note: The emphasis on "end-to-end design" and "shippable work" means interviewers will look for candidates who can not only conceptualize but also execute and deliver high-quality designs that meet business objectives.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: This is explicitly mentioned as a required skill, indicating it is the primary tool for UI design, wireframing, prototyping, and design system management. Proficiency is paramount.

• Prototyping Tools: While Figma has robust prototyping capabilities, familiarity with other tools might be beneficial, though not explicitly required.

Analytics & Reporting:

• User Research Platforms: Tools for conducting surveys, usability testing, and analyzing qualitative data (e.g., Maze, UserTesting.com, SurveyMonkey).

• Analytics Tools: Familiarity with web and mobile analytics platforms (e.g., Google Analytics, Mixpanel, Amplitude) to understand user behavior and measure design impact.

CRM & Automation:

• While not directly a design tool, understanding how designs integrate with CRM systems (like Salesforce, HubSpot) and marketing automation platforms can be advantageous for context.

• Familiarity with project management tools (e.g., Jira, Asana, Trello) for collaborating with engineering and product teams.

📝 Enhancement Note: The stack heavily leans on Figma for design execution. The crucial aspect will be how the designer leverages this tool to create effective user experiences and contribute to a scalable design system, while using data and feedback to inform their work.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A deep commitment to understanding and solving user problems through thoughtful design.

• Data-Driven: Utilizing metrics and user insights to inform design decisions and measure success.

• Collaboration: Working effectively with cross-functional teams (Product, Engineering, Business) to achieve shared goals.

• Efficiency & Scalability: Designing solutions that are not only effective but also maintainable and scalable for a growing business.

• Transparency & Fairness: As stated by FlexCar, these values likely permeate all aspects of work, encouraging open communication and equitable treatment.

Collaboration Style:

• Cross-functional Integration: Expect close collaboration with Product Managers to define requirements and strategy, and with Engineers to ensure successful implementation.

• Iterative Feedback: A culture of continuous feedback and iteration, where designs are refined based on input from various stakeholders and user testing.

• Knowledge Sharing: Openness to sharing design knowledge, best practices, and contributing to the collective growth of the design team and company.

📝 Enhancement Note: The company's stated values of "Respect, Fairness, and Transparency" are crucial. Candidates should demonstrate how their work ethic and collaboration style align with these principles, showing an ability to contribute positively to the team dynamic.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing User Needs with Business Goals: Effectively translating diverse user needs (customer and operational) into designs that also meet business objectives and technical constraints.

• Rapid Iteration in a Scale-Up: Adapting quickly to changing priorities and market demands within a fast-paced growth environment, while maintaining design quality.

• Design System Maintenance & Adoption: Ensuring the design system remains up-to-date, comprehensive, and widely adopted across product teams.

• Designing for Diverse Audiences: Creating intuitive experiences for both external customers and internal operational staff, who may have different levels of technical proficiency and distinct needs.

Learning & Development Opportunities:

• Advanced Design Techniques: Opportunities to deepen skills in areas like complex interaction design, motion design, or advanced user research methodologies.

• Product Strategy Input: Contributing more significantly to product strategy and roadmap planning based on design insights.

• Mentorship: Potential to mentor junior designers or take on leadership responsibilities as the team expands.

• Industry Trends: Staying abreast of the latest trends in UI/UX design, mobility technology, and product development through company-supported learning.

📝 Enhancement Note: The challenges presented are typical for a designer in a growing tech company. Success will depend on an individual's adaptability, problem-solving skills, and ability to influence without direct authority.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to balance conflicting requirements from different stakeholders (e.g., Product, Engineering, Marketing). How did you approach it, and what was the outcome?" (Focus on negotiation, communication, and compromise skills.)

• "Walk us through a complex user flow you designed. What were the key decisions you made, and how did you validate them?" (Prepare to detail your thought process, research methods, and iteration.)

• "How do you approach designing for both customer-facing applications and internal operational tools? What are the key differences and considerations?" (Highlight your versatility and understanding of different user types.)

Company & Culture Questions:

• "What interests you about FlexCar and our mission in the mobility sector?" (Research the company, its values, and its market position.)

• "How do you handle constructive criticism or feedback on your designs?" (Showcase your openness to iteration and collaboration.)

• "Describe your experience working in a fast-paced, scale-up environment." (Highlight adaptability, resilience, and ability to deliver under pressure.)

Portfolio Presentation Strategy:

• Structure: Begin with a high-level overview of the project and your role, then dive into the problem, your process, key design decisions, and finally, the outcomes and impact.

• Visuals: Use clear, high-quality visuals. Ensure prototypes are functional and easy to navigate.

• Narrative: Frame each project as a story. Explain the "why" behind your design choices.

• Metrics: Quantify results whenever possible. If exact metrics aren't available, discuss how you would measure success or what you learned from the outcome.

• Engagement: Be prepared for questions throughout. Treat it as a collaborative discussion, not just a presentation.

📝 Enhancement Note: For the design challenge, focus on a structured approach. Clearly define the problem, articulate your assumptions, sketch out potential solutions, and then detail your chosen solution with rationale. Emphasize how you would test and iterate on it.

📌 Application Steps

To apply for this Product Designer position:

• Submit your application through the provided Workable link.

• Portfolio Customization: Ensure your portfolio clearly highlights projects demonstrating end-to-end product design, user research, UI craft, and proficiency with Figma. Tailor the showcased projects to align with FlexCar's focus on customer journeys and operational efficiency.

• Resume Optimization: Update your resume to emphasize your 3+ years of experience, key skills (UI/UX, Figma, research, etc.), and achievements with quantifiable results where possible. Use keywords from the job description.

• Interview Preparation: Practice articulating your design process, problem-solving approach, and how your work aligns with FlexCar's values. Prepare to walk through your portfolio projects with confidence.

• Company Research: Thoroughly research FlexCar's business model, services, target market, and recent news to demonstrate genuine interest and understanding of their operations and goals.

⚠️ 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.