AI Infrastructure UI/UX & Brand Designer (100 % remote) (m/f/d)

📍 Job Overview

Job Title: AI Infrastructure UI/UX & Brand Designer (100% Remote) (m/f/d)

Company: EWOR GmbH

Location: Madrid, Community of Madrid, Spain (Remote)

Job Type: FULL_TIME

Category: GTM Operations / Brand & Product Design

Date Posted: 2026-09-11

Experience Level: Mid-Level to Senior (5-10 years estimated)

Remote Status: 100% Remote

🚀 Role Summary

• This role is pivotal in establishing and scaling new initiatives within cutting-edge domains like AI Infrastructure, demanding a strong focus on strategic vision and execution.

• You will be instrumental in translating high-level business objectives into tangible product roadmaps and scalable technical solutions.

• The position requires a proactive "builder mindset" with the ability to take extreme end-to-end ownership and drive projects from conception to production.

• Success in this role hinges on exceptional UI/UX and brand design skills, coupled with a deep understanding of AI infrastructure and product development lifecycles.

📝 Enhancement Note: While the title specifies UI/UX & Brand Designer, the core responsibilities and requirements point towards a role with significant strategic and execution components, bordering on product management or a founding team member role for new ventures. The emphasis on "0-to-1 initiatives" and "architecting systems" suggests a need for operational thinking beyond pure design. The remote requirement is tied to being based in Europe or the Americas, with Madrid being a specific listed location.

📈 Primary Responsibilities

• Lead and execute core 0-to-1 initiatives within EWOR's new department, with a primary focus on AI Infrastructure development.

• Translate high-level strategic vision and business objectives into concrete, actionable execution roadmaps for product development and system architecture.

• Drive rapid implementation of AI infrastructure solutions, from initial prototype development through to production-ready scalable systems.

• Architect scalable and robust technical solutions that support rapid growth and potential spin-off opportunities.

• Define and establish the user experience (UI/UX) and brand identity for new AI infrastructure products and initiatives, ensuring a cohesive and compelling market presence.

• Collaborate directly with the department founder and a world-class team of engineers, researchers, and commercial leaders to achieve aggressive market validation and traction goals.

• Manage project timelines, resources, and critical milestones to ensure the successful launch and scaling of new ventures.

📝 Enhancement Note: The responsibilities highlight a blend of strategic planning, product development leadership, and hands-on design. The "0-to-1" aspect implies a need for strong project management and execution skills, moving beyond traditional design roles to encompass aspects of product operations and GTM strategy.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's or Master's degree in Design, Computer Science, Engineering, or a related field is typically expected for roles involving system architecture and product development. Equivalent practical experience may also be considered.

Experience: 5-10 years of experience in UI/UX Design, Brand Design, Product Development, or a related field, with a proven track record of leading and executing complex initiatives. Experience in "0-to-1" product development or startup environments is highly valued.

Required Skills:

• Proficient in UI/UX Design principles and best practices, with a strong portfolio showcasing user-centered design solutions.

• Expertise in Brand Design, including visual identity development, brand guidelines, and marketing collateral creation.

• Demonstrated experience in AI Infrastructure or complex technology domains.

• Proven ability to translate high-level strategic vision into concrete execution roadmaps and project plans.

• Experience in architecting scalable solutions and driving product development from prototype to production.

• High-agency builder mindset with a strong drive for end-to-end ownership and proactive problem-solving.

• Excellent verbal and written communication skills in English, with the ability to articulate complex ideas clearly and concisely.

• Ability to work effectively in a fully remote, fast-paced, high-growth environment. Preferred Skills:

• Experience with product management methodologies and tools.

• Familiarity with agile development processes and project management software (e.g., Jira, Asana).

• Knowledge of AI/ML concepts and their application in infrastructure.

• Experience in a startup or venture-backed environment, particularly in leading new initiatives.

• Multilingual capabilities, especially if relevant to European or American markets.

📝 Enhancement Note: The requirements emphasize a proactive, owner-operator mentality, moving beyond typical designer responsibilities to include strategic planning and execution leadership. The "builder mindset" and "extreme end-to-end ownership" are critical indicators of the desired candidate profile.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing a strong foundation in UI/UX design, including wireframes, user flows, interactive prototypes, and final visual designs.

• Examples of brand identity development, including logos, style guides, and marketing collateral that demonstrate strategic thinking and execution.

• Case studies detailing the process of taking initiatives from concept to launch, highlighting problem-solving, design decisions, and measurable outcomes.

• Demonstrations of experience in architecting scalable systems or complex technical solutions, even if not purely design-focused.

• Evidence of strategic thinking and the ability to translate business goals into design and product roadmaps. Process Documentation:

• Showcase your approach to user research, ideation, and iterative design processes.

• Illustrate your methods for collaborating with engineering and commercial teams to ensure seamless product development and launch.

• Provide examples of how you have documented design specifications, brand guidelines, and system architecture.

• Demonstrate your ability to define and track key performance indicators (KPIs) related to user experience, brand perception, and product adoption.

📝 Enhancement Note: The portfolio requirements are critical for this role, as they need to demonstrate not just design proficiency but also strategic thinking, execution capabilities, and experience in building from the ground up. Candidates should highlight projects where they took significant ownership and drove tangible results.

💵 Compensation & Benefits

Salary Range: Based on the provided information (5-10 years experience, remote in Europe/Americas, high-growth startup environment, equity upside), a competitive salary range for a UI/UX & Brand Designer with these responsibilities in Madrid, Spain, would typically fall between €55,000 - €85,000 annually. This estimate considers the cost of living in Madrid and the premium for remote work in a high-growth tech company.

Benefits:

• Competitive Compensation: Attractive base salary aligned with industry standards and experience level.

• Equity Upside: Significant stock or option grants, reflecting the entrepreneurial nature of the role and potential for company growth.

• Full Remote Work: Flexibility to work from anywhere within Europe or the Americas, with specific ties to locations like Madrid.

• Maximum Ownership: Autonomy to architect systems, drive strategy, and build initiatives from scratch without corporate bureaucracy.

• High-Growth Environment: Focus on rapid execution, market validation, and scalable traction.

• Elite Team Collaboration: Direct reporting to the department founder and collaboration with experienced professionals.

Working Hours: Approximately 40 hours per week, with the flexibility often associated with remote, high-growth environments. The focus is on execution and achieving milestones rather than strict adherence to office hours.

📝 Enhancement Note: The salary estimate is based on market data for similar roles in major European tech hubs and adjusted for the specific location and the company's stage. The benefits strongly emphasize ownership and high-growth potential, characteristic of early-stage ventures or new departments within established companies.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology (AI Infrastructure, Venture Building)

Company Size: EWOR GmbH is likely a venture builder or a startup incubator, with the new department operating as a distinct, agile unit. The overall company size is not specified but is implied to be dynamic and growth-focused.

Founded: EWOR GmbH is backed by serial entrepreneurs with successful exits (Adjust, SumUp), indicating a foundation built on proven entrepreneurial expertise and a track record of creating category-defining ventures. The specific founding date of EWOR GmbH is not provided, but its operational focus is on launching new initiatives.

Team Structure:

• The new department is led by a dedicated founder, suggesting a lean and agile structure.

• The role reports directly to this department founder, indicating a high level of visibility and direct mentorship.

• Collaboration is expected with a "world-class team of engineers, researchers, and commercial leaders," implying a multidisciplinary and high-performing team environment.

• The culture is explicitly anti-bureaucracy, prioritizing good ideas and fast execution over traditional corporate processes. Methodology:

• "0-to-1" Initiative Focus: Emphasis on building entirely new ventures or product lines from the ground up.

• Rapid Execution: Prioritization of speed, agility, and tangible results over lengthy planning or approval cycles.

• Data-Driven Validation: Focus on achieving strong market validation and scalable traction through iterative development and customer feedback.

• High Ownership Culture: Encouragement of extreme end-to-end ownership and autonomy for individuals and teams.

Company Website: https://eworgmbh.teamtailor.com (recruitment portal) and likely https://ewor.com for company information.

📝 Enhancement Note: The company culture is defined by its entrepreneurial roots, focus on rapid innovation, and a commitment to empowering its team members with significant autonomy and ownership. This is a key differentiator for candidates seeking high-impact roles in a fast-paced environment.

📈 Career & Growth Analysis

Operations Career Level: This role represents a significant opportunity for mid-to-senior level professionals (5-10 years experience) looking to transition into a more entrepreneurial and high-impact position. It's akin to a founding team member role for a new venture, offering a blend of design leadership and strategic execution.

Reporting Structure: Direct reporting to the department founder, providing a unique opportunity for mentorship from experienced serial entrepreneurs and high visibility within the organization.

Operations Impact: The role has a direct and substantial impact on the success of new AI infrastructure initiatives. The UI/UX and brand design will be critical for market perception, user adoption, and the overall viability of the ventures being built, ultimately contributing to revenue generation and company valuation.

Growth Opportunities:

• Entrepreneurial Experience: Gain invaluable experience in building and scaling technology ventures from the ground up, with potential for significant equity upside.

• Skill Expansion: Opportunity to expand beyond core design competencies into product strategy, system architecture, and project management.

• Leadership Development: Potential to grow into a leadership role within the new department, managing teams and driving further initiatives.

• Direct Mentorship: Benefit from direct guidance and mentorship from experienced serial entrepreneurs, accelerating professional growth.

📝 Enhancement Note: This role offers a fast-track career path for ambitious professionals who thrive in high-ownership, high-growth environments. The emphasis is on building and scaling, making it ideal for individuals seeking to make a significant impact and gain entrepreneurial experience.

🌐 Work Environment

Office Type: Fully remote, with the requirement to be based in Europe or the Americas. Specific mention of Madrid, Spain, as a location suggests a potential hub or preferred area, but the role is designated as 100% remote.

Office Location(s): While fully remote, the company is based in Germany, and the candidate pool is specified for Europe or the Americas. Madrid, Spain, is listed as a potential location, suggesting it's a recognized region for operations or talent sourcing.

Workspace Context:

• Remote Collaboration: The primary work environment will be digital, requiring strong communication and collaboration tools to connect with team members across different geographies.

• Agile Tools & Technology: Expect to utilize modern collaboration and design tools (e.g., Figma, Miro, Slack, project management software) to facilitate remote teamwork and efficient workflow.

• Team Interaction: While remote, there will be opportunities for direct interaction with the department founder and a global team, fostering a connected and engaged work environment.

Work Schedule: The role is full-time (approx. 40 hours/week) but emphasizes flexibility and output over strict hours. The focus is on achieving project milestones and driving results, common in high-growth, remote startup environments. Adaptability to different time zones within Europe and the Americas may be required for effective collaboration.

📝 Enhancement Note: The fully remote nature of the role, combined with the emphasis on autonomy and execution, creates a flexible yet demanding work environment. Candidates should be comfortable with asynchronous communication and proactive self-management.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of application, resume, and portfolio to assess qualifications against core requirements.

• Portfolio Deep Dive: A session focused on a thorough review of your portfolio, discussing specific projects, your design process, strategic contributions, and ownership of outcomes. Be prepared to articulate your "0-to-1" experience and how you translate vision into execution.

• Founder/Team Interviews: Discussions with the department founder and potentially other key team members to assess cultural fit, strategic thinking, problem-solving abilities, and understanding of AI infrastructure.

• Case Study/Challenge: You may be asked to complete a design or strategy-related challenge, or present a case study on a past project, demonstrating your approach to complex problems and your ability to deliver actionable solutions.

• Final Evaluation: Assessment of overall fit, alignment with company values, and potential for long-term impact.

Portfolio Review Tips:

• Highlight Ownership: Clearly demonstrate your personal contributions and the level of ownership you took in each project. Use phrases like "I led," "I architected," "I drove."

• Showcase "0-to-1" Experience: Prioritize projects that involved building something new from scratch, illustrating your ability to navigate ambiguity and define direction.

• Quantify Impact: Where possible, use metrics to demonstrate the success of your designs and initiatives (e.g., user adoption rates, conversion improvements, brand engagement).

• Strategic Rationale: For each design decision, explain the "why" – how it aligns with business objectives, user needs, and the overall strategic vision.

• Process Clarity: Clearly outline your design process, from research and ideation to prototyping and implementation, showing your systematic approach.

Challenge Preparation:

• Understand the Domain: Familiarize yourself with AI infrastructure concepts, common challenges, and current trends.

• Think Strategically: Prepare to discuss how design and brand can drive adoption and market success for complex technical products.

• Focus on Execution: Demonstrate an understanding of how to translate strategic ideas into actionable plans and tangible deliverables.

• Articulate Your Process: Be ready to explain your problem-solving methodology and how you approach challenges with an owner-operator mindset.

📝 Enhancement Note: The interview process is designed to assess not only design skills but also strategic thinking, execution capability, and cultural fit for a high-ownership, entrepreneurial environment. A strong, well-articulated portfolio is paramount.

🛠 Tools & Technology Stack

Primary Tools:

• UI/UX Design Software: Figma, Sketch, Adobe Creative Suite (Photoshop, Illustrator, XD) are standard. Proficiency in interactive prototyping tools (e.g., InVision, Principle) is expected.

• Brand Design Tools: Adobe Creative Suite for asset creation, potentially tools for brand guideline management.

• Collaboration Platforms: Slack, Microsoft Teams, or similar for real-time communication.

• Project Management Software: Jira, Asana, Trello, Monday.com, or similar for task tracking and workflow management.

• Documentation Tools: Confluence, Notion, Google Workspace (Docs, Sheets) for documentation and knowledge sharing.

Analytics & Reporting:

• Product Analytics: Tools like Google Analytics, Mixpanel, Amplitude for tracking user behavior and product performance.

• Design Analytics: Understanding how to interpret user feedback, A/B testing results, and user research data to inform design decisions.

• Reporting Dashboards: Experience with tools like Tableau, Power BI, or Looker Studio for visualizing data and presenting insights (though direct responsibility may lie with operations/analyst roles, understanding is beneficial).

CRM & Automation:

• While not a core CRM role, familiarity with how CRM systems (e.g., Salesforce, HubSpot) integrate with product and marketing efforts can be beneficial for understanding the broader customer journey.

• Understanding of automation principles in design workflows or product features would be advantageous.

📝 Enhancement Note: A strong command of industry-standard design tools is essential. Additionally, demonstrating familiarity with project management, collaboration, and analytics tools will highlight a candidate's operational awareness and ability to integrate design into broader business processes.

👥 Team Culture & Values

Operations Values:

• Ownership & Accountability: Taking full responsibility for initiatives, from conception to successful outcome, with a proactive, problem-solving attitude.

• Execution Excellence: A relentless focus on speed, efficiency, and delivering tangible results without unnecessary delays or bureaucracy.

• Innovation & Entrepreneurship: A passion for building cutting-edge technology and creating category-defining ventures from the ground up.

• Collaboration & Transparency: Open communication, direct feedback, and a willingness to work closely with a diverse, high-performing team.

• Data-Driven Decision Making: Using data and market validation to inform strategic choices and design iterations.

Collaboration Style:

• Cross-Functional Integration: Seamless collaboration with engineering, research, and commercial teams to ensure alignment and efficient product development.

• Direct Communication: Open and honest dialogue, encouraging constructive feedback and rapid iteration.

• Shared Vision: A collective commitment to achieving ambitious goals and building successful ventures, fostering a sense of shared purpose.

• Agile & Iterative: A culture that embraces experimentation, learns from failures, and quickly adapts to new information or market changes.

📝 Enhancement Note: The company culture is deeply rooted in entrepreneurial principles, emphasizing ownership, rapid execution, and a collaborative spirit. Candidates who align with these values will be most successful.

⚡ Challenges & Growth Opportunities

Challenges:

• Building from Scratch: Navigating the inherent ambiguity and challenges of establishing new initiatives and product lines from the ground up.

• Rapid Scaling: The pressure to achieve rapid market validation and scalable traction in a highly competitive AI infrastructure landscape.

• Remote Collaboration: Maintaining strong team cohesion and effective communication in a fully remote environment across potentially different time zones.

• Defining New Markets: Creating and positioning novel AI infrastructure solutions in nascent or rapidly evolving markets.

Learning & Development Opportunities:

• Entrepreneurial Skillset: Developing a comprehensive understanding of venture building, product strategy, and market entry.

• AI Infrastructure Expertise: Deepening knowledge in a cutting-edge and high-demand technology domain.

• Leadership & Management: Opportunities to lead teams and manage complex projects, fostering leadership capabilities.

• Networking: Building relationships with experienced entrepreneurs, investors, and industry leaders within EWOR's network.

📝 Enhancement Note: This role presents significant challenges that are directly tied to its growth opportunities. Overcoming these challenges will provide unparalleled learning and career advancement potential.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you took a product or initiative from 0 to 1. What were the key challenges, and how did you overcome them?"

• "How would you approach designing the UI/UX and brand identity for a new AI infrastructure product aimed at developers?"

• "Imagine we have a limited budget and timeline for a new AI infrastructure prototype. How would you prioritize design efforts and ensure rapid execution?"

• "How do you balance user needs with technical constraints and business objectives in product design?" Company & Culture Questions:

• "What excites you most about EWOR's mission and the opportunity to build new ventures?"

• "How do you thrive in a fast-paced, high-ownership, remote work environment?"

• "Describe your ideal collaboration style with engineers and commercial teams."

• "What does 'maximum ownership' mean to you in a professional context?" Portfolio Presentation Strategy:

• Structure Your Narrative: For each project, clearly state the problem, your role and responsibilities, your process, the solution, and the outcome/impact.

• Focus on Ownership: Emphasize your direct contributions and decision-making authority.

• Showcase Strategic Thinking: Explain the rationale behind your design choices and how they align with business goals.

• Quantify Results: Use metrics whenever possible to demonstrate the effectiveness of your work.

• Prepare for Q&A: Anticipate questions about your process, challenges, and alternative solutions.

📝 Enhancement Note: Candidates should prepare to discuss their experience in building from scratch, their strategic approach to design, and their ability to operate autonomously in a remote, high-growth setting. The portfolio presentation is a critical component.

📌 Application Steps

To apply for this operations position:

• Submit your application through the provided link on the EWOR GmbH teamtailor portal.

• Customize Your Resume: Tailor your resume to highlight experience in UI/UX design, brand development, AI infrastructure, "0-to-1" initiatives, and end-to-end ownership. Use keywords from the job description.

• Curate Your Portfolio: Select your strongest projects that best demonstrate your ability to build from scratch, your strategic thinking, and your execution capabilities. Ensure it's well-organized and easily navigable.

• Prepare Your Case Study: Be ready to present a detailed case study from your portfolio, focusing on a project where you took significant ownership and drove tangible results. Practice articulating your process and impact clearly and concisely.

• Research EWOR: Understand the company's backing by serial entrepreneurs and its focus on launching new ventures. Prepare to discuss why you are a cultural fit for a high-growth, entrepreneurial environment.

⚠️ 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.