Senior Mobile Product Designer (Pre-sale/Product)

📍 Job Overview

Job Title: Senior Mobile Product Designer (Pre-sale/Product)

Company: Trinetix

Location: Madrid, Community of Madrid, Spain

Job Type: FULL_TIME

Category: Product Design / User Experience (UX) / Go-to-Market (GTM) Operations

Date Posted: March 16, 2026

Experience Level: 5-10 Years

Remote Status: Full Remote or Hybrid

🚀 Role Summary

• This role is critical in bridging the gap between product vision and client reality, requiring a strong blend of design craft, strategic thinking, and client-facing engagement within a pre-sales and product delivery context.

• The Senior Mobile Product Designer will be instrumental in shaping client proposals and product roadmaps, leveraging advanced design skills to translate complex business needs into intuitive and effective mobile user experiences.

• A key aspect of this role involves operating effectively in ambiguity, forming hypotheses, and driving design solutions from initial concept through to final delivery, often in a fast-paced, startup-like environment.

• The position demands a proactive and AI-forward approach, integrating cutting-edge tools to accelerate design processes while maintaining a focus on human-centered design principles and achieving tangible business outcomes.

📝 Enhancement Note: This role is positioned at the intersection of Product Design, Sales Operations (specifically pre-sales), and GTM strategy. The emphasis on "Pre-sale/Product" indicates a need for a designer who can not only build but also sell design solutions by translating technical and business requirements into compelling visual and functional concepts for prospective clients. The "ambiguity" and "startup-minded" requirements highlight the need for adaptability and a proactive problem-solving approach common in GTM operations.

📈 Primary Responsibilities

• Actively participate in pre-sales activities, including shaping proposals, developing compelling visual concepts, and effectively articulating design thinking to prospective clients to secure new business.

• Lead and contribute to the full design lifecycle, from early discovery and user research to UX architecture and final interface design, before formal requirements are completely defined.

• Balance analytical rigor, user research insights, and visual design execution to deliver high-quality mobile experiences that meet both user needs and business objectives.

• Develop detailed design artifacts, including prototypes, user flows, information architectures (IAs), and high-fidelity mockups, primarily utilizing Figma.

• Conduct rigorous usability testing and customer development interviews to gather critical feedback and iterate on design solutions, ensuring user validation.

• Collaborate closely with development teams throughout the product development process, clearly presenting and defending design decisions to internal teams and external client stakeholders.

• Proactively identify opportunities for product improvement and propose innovative alternative solutions that enhance user experience, drive engagement, and achieve strategic business goals.

• Leverage AI tools and methodologies to accelerate design processes, explore innovative solutions, and enhance overall design efficiency and effectiveness.

📝 Enhancement Note: The responsibilities clearly indicate a hybrid role that blends traditional product design functions with significant pre-sales and client-facing responsibilities. The emphasis on "shaping proposals" and "demonstrating design thinking to prospective clients" directly aligns with Sales Operations functions, where designers contribute to the GTM strategy by visually articulating value propositions.

🎓 Skills & Qualifications

Education:

Experience:

• A proven track record of 5-10 years in product design, with a significant focus on mobile-first design and experience in agency, studio, or product environments.

• Demonstrated experience contributing to or leading pre-sales engagements, including pitch development, concept presentations, and early-stage scoping.

Required Skills:

• Figma: Advanced proficiency, including mastery of components, auto-layouts, constraints, libraries, and design system management.

• Mobile-First Expertise: Deep understanding of iOS and Android design patterns, platform-specific principles, technical capabilities, and constraints.

• FigJam (or similar): Proficiency in collaborative whiteboarding and mind-mapping tools for ideation and analysis.

• Human-Centered Design (HCD) & User-Centered Design (UCD): Deep knowledge and practical application of HCD, UCD, and related methodologies.

• User Research & Usability Testing: Proven experience in conducting user research, usability testing, and interpreting analytics data.

• AI Tool Integration: Actively uses AI tools in the design workflow, understanding their application in rapid prototyping, ideation, and efficiency gains.

• Client Stakeholder Management: Ability to effectively communicate, present, and defend design decisions to diverse client stakeholders.

• Abstract & Critical Thinking: Capacity to operate at a conceptual level, connecting business goals, user needs, and technical constraints, and to question assumptions.

Preferred Skills:

• UI Animation: Experience in creating engaging UI animations.

• Code-based Prototyping: Familiarity with tools like Framer for advanced prototyping.

• Accessibility Principles: Solid understanding of accessibility standards and implementation.

• Cross-cultural Communication: Experience communicating effectively with clients and colleagues across different cultural backgrounds.

📝 Enhancement Note: The "AI-forward" and "startup-minded" requirements are crucial for this role, indicating a need for candidates who are not only technically skilled but also adaptable and embrace emerging technologies and methodologies. The emphasis on advanced Figma skills and mobile-first expertise points to a need for deep technical capability in the core design tools.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Visual Cases & Case Studies: Polished presentations showcasing past work, clearly detailing project outcomes, design decisions, and the impact of your contributions. NDA-covered work is acceptable for discussion during an interview.

• Raw Materials: Mandatory submission of work-in-progress files, analysis boards, FigJam canvases, research notes, and early design explorations. This is critical for demonstrating your actual thought process and operational methodology, not just a curated highlight reel.

• Process Integration: Evidence of how you integrate different design tools (Figma, FigJam, AI tools) and methodologies (HCD, UCD) within a cohesive workflow.

• Outcome-Oriented Documentation: Portfolio pieces should clearly articulate the business value and user impact achieved through your design interventions, demonstrating ROI where possible.

Process Documentation:

• Candidates are expected to demonstrate their ability to document and articulate design processes, including:

  • Workflow design and optimization phases for new product features or client solutions.

  • Implementation strategies for design elements and user experience flows.

  • Measurement and performance analysis techniques for design effectiveness.

📝 Enhancement Note: The "Portfolio Essentials" section is highly specific and unusual, demanding "raw materials." This indicates the company is deeply interested in the process of design and problem-solving, not just the final output. This aligns with the need for operations professionals to demonstrate their ability to document, analyze, and improve processes.

💵 Compensation & Benefits

Salary Range:

• Based on experience level (5-10 years), location (Madrid, Spain), and the specialized nature of the role (Senior Mobile Product Designer with pre-sales experience), a competitive salary range is estimated. For a Senior Product Designer in Madrid with this profile, the annual salary could range from €50,000 to €75,000.

Benefits:

• Flexible Benefits: A flexible benefits package tailored to individual priorities, including:

  • Medical insurance
  • Sports compensation
  • English courses
  • Spanish courses
  • Pet care
  • Business communication support

• Entrepreneurial Support: Private Entrepreneur and legal support services are provided.

• Remote-First Work Environment: Offers flexibility in where you work, with access to physical office spaces if desired.

Working Hours:

• The role is full-time, typically around 40 hours per week, with a flexible approach to accommodate remote and hybrid work arrangements. The emphasis is on output and collaboration rather than strict adherence to office hours.

📝 Enhancement Note: The salary range is an estimate based on industry data for senior product designers in Spain and the specific requirements of the role. The benefits package is detailed and focuses on professional development and well-being, which are attractive to experienced professionals.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology, Consulting, Digital Services

Company Size: Trinetix is likely a mid-sized to large company, given the remote-first structure with multiple office access points and a structured benefits package. (Based on typical Workable listings, company size is often in the 50-500+ employee range for such postings).

Founded: (Information not provided in the job description, but the company appears to be established enough to offer comprehensive benefits and a structured remote work policy.)

Team Structure:

• Design BA Collaboration: You will work closely with a Design Business Analyst, indicating a structured approach to design projects where business analysis and design execution are distinct but collaborative functions.

• Cross-Functional Teams: The role implies working within project teams that likely include project managers, developers, and other designers, collaborating on diverse projects across Professional Services, Digital Services, HR, Logistics, and ESG.

• Client-Facing Integration: Designers are integrated into client-facing conversations and pre-sales activities, suggesting a culture that values direct client interaction and impact.

Methodology:

• Agile & Iterative: The emphasis on moving fast, operating with assumptions, and embracing ambiguity points towards agile and iterative development methodologies.

• Data-Driven & User-Centric: A strong reliance on user research, usability testing, and analytics suggests a commitment to data-informed design decisions.

• AI-Augmented Design: The explicit requirement to use AI tools indicates a forward-thinking approach to design processes, aiming for efficiency and innovation.

Company Website: trinetix.com

📝 Enhancement Note: The company culture appears to be dynamic, client-focused, and technologically progressive. The emphasis on collaboration with Design BAs and the integration into pre-sales activities suggest a GTM-oriented operational structure.

📈 Career & Growth Analysis

Operations Career Level: Senior Product Designer with a specialization in mobile and a significant contribution to pre-sales and product strategy. This role sits at a mid-to-senior level, requiring independent work and the ability to guide less experienced team members or initiatives.

Reporting Structure: Likely reports to a Design Lead, Head of Design, or potentially a Director of Product/GTM, depending on the company's organizational structure. Direct collaboration with Design BAs and client stakeholders is expected.

Operations Impact: This role directly influences the company's Go-to-Market (GTM) strategy by shaping proposals and demonstrating design value to prospective clients, thereby impacting sales cycles and revenue generation. Post-sale, the designer's work ensures product success and client satisfaction.

Growth Opportunities:

• Leadership in Design: Opportunity to lead design initiatives, mentor junior designers, and contribute to the development of design systems and best practices within Trinetix.

• Strategic Influence: Grow into a more strategic role, influencing product roadmaps and pre-sales strategies, potentially moving towards a Product Lead or Design Strategy role.

• Skill Specialization & Expansion: Deepen expertise in mobile design, AI-assisted design, and potentially explore adjacent areas like UX architecture or product management.

• Client Relationship Management: Develop advanced client-facing and stakeholder management skills, becoming a trusted advisor to clients.

📝 Enhancement Note: The career path for this role is geared towards senior individual contribution with potential for leadership, particularly in areas related to GTM strategy and client engagement. The blend of design craft and pre-sales involvement offers a unique growth trajectory.

🌐 Work Environment

Office Type: Remote-first, with optional office access in Kyiv, Warsaw, Buenos Aires, or Nashville. This suggests a distributed workforce where physical offices serve as collaboration hubs rather than mandatory workplaces.

Office Location(s): Kyiv (Ukraine), Warsaw (Poland), Buenos Aires (Argentina), Nashville (USA). These locations provide potential physical touchpoints for employees who prefer or require office-based work, or for team meetups.

Workspace Context:

• Collaborative & Flexible: The remote-first approach fosters a highly flexible work environment. Collaboration is expected to happen primarily through digital tools (Figma, FigJam, communication platforms) but can be supplemented by in-person interactions at designated offices.

• Technology-Rich: Access to and proficient use of advanced design tools (Figma, AI tools) is fundamental. The company likely provides necessary software licenses and support.

• Cross-Cultural Interaction: Working with a global team and international clients necessitates strong communication skills and an appreciation for diverse working styles.

Work Schedule:

• Full-time (approximately 40 hours/week) with a flexible schedule. The emphasis is on delivering results and collaborating effectively, allowing for autonomy in managing work hours within reasonable bounds, especially given the distributed nature of the team and client base.

📝 Enhancement Note: The remote-first nature combined with optional office access caters to modern work preferences and allows for global talent acquisition. It implies a strong reliance on digital collaboration tools and asynchronous communication, which are key operational aspects for distributed teams.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and, critically, your portfolio. The emphasis on "raw materials" means this stage is highly evaluative of your process.

• Portfolio Presentation & Discussion: A dedicated session to walk through your portfolio, focusing on the "raw materials" and how you approach problem-solving, ideation, and iteration. Expect in-depth questions about your design decisions and methodology.

• Skills & Problem-Solving Assessment: This may involve a design exercise or a detailed discussion about hypothetical scenarios, focusing on your ability to handle ambiguity, use AI tools, and apply HCD/UCD principles.

• Client Scenario Simulation: Potentially a session simulating pre-sales activities or client stakeholder presentations to assess your communication and client-facing skills.

• Team & Culture Fit: Interviews with potential team members and hiring managers to assess alignment with Trinetix's values and collaborative style.

Portfolio Review Tips:

• Show, Don't Just Tell: Prioritize demonstrating your process through the "raw materials" (FigJam boards, research notes, early explorations).

• Narrative of Problem-Solving: Structure your case studies around how you identified a problem, explored solutions (including AI-assisted ones), iterated based on feedback, and arrived at a final, impactful design.

• Quantify Impact: Whenever possible, include metrics that demonstrate the success of your designs (e.g., increased conversion, improved user satisfaction, reduced task completion time).

• Transparency on Ambiguity: Be prepared to discuss how you navigated uncertainty, formed hypotheses, and made decisions with incomplete information.

• AI Tool Integration Showcase: Explicitly highlight where and how you used AI tools in your workflow and the benefits derived.

Challenge Preparation:

• Pre-Sales Mindset: Practice articulating design value propositions in a persuasive manner, focusing on business outcomes and client benefits.

• Scenario-Based Thinking: Prepare for questions that present ambiguous problems and ask how you would approach them, emphasizing your structured yet flexible methodology.

• Figma & FigJam Mastery: Be ready to demonstrate advanced features and workflows in Figma and FigJam, potentially on the spot or during a design exercise.

• Communication Clarity: Focus on clear, concise, and confident communication, especially when discussing complex design concepts or client interactions.

📝 Enhancement Note: The application process heavily emphasizes the portfolio, particularly the "raw materials." This is a critical differentiator and requires candidates to prepare a comprehensive and process-oriented presentation, rather than a polished marketing showcase. This aligns with operations roles that require detailed process documentation and evidence of problem-solving methodology.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Advanced usage is mandatory, including mastery of components, auto-layouts, constraints, libraries, and design systems. This will be central to all design and prototyping work.

• FigJam (or similar): Essential for collaborative ideation, mind-mapping, workshop facilitation, and early-stage exploration.

• AI Design Tools: Actively used and integrated into the workflow (specific tools not named, but candidates should be comfortable with AI-powered assistants for ideation, content generation, rapid prototyping, etc.).

Analytics & Reporting:

• User Research Platforms: Tools for conducting user interviews and usability testing (e.g., UserTesting.com, Lookback).

• Analytics Tools: Familiarity with how to interpret user behavior data from tools like Google Analytics, Mixpanel, or Amplitude to inform design decisions.

CRM & Automation:

• (Not explicitly mentioned, but familiarity with how design integrates with CRM or marketing automation platforms could be a plus, especially in a pre-sales context where understanding sales processes is beneficial.)

📝 Enhancement Note: The explicit mention of advanced Figma and AI tools underscores the technical requirements of the role. Proficiency in these areas is non-negotiable and forms the backbone of the design operations within Trinetix.

👥 Team Culture & Values

Operations Values:

• Embrace Ambiguity: A core value is the ability to operate comfortably and effectively in situations lacking clear direction, turning uncertainty into actionable design plans.

• Speed & Craft: A drive to move quickly while maintaining a high standard of design quality and attention to detail.

• AI-Forward & Innovative: Actively exploring and integrating new technologies, particularly AI, to enhance design processes and outcomes.

• Client-Centricity: A commitment to understanding and serving client needs, evident in pre-sales engagement and client stakeholder presentations.

• Continuous Learning: A passion for trying new things, learning new skills, and adapting to evolving industry trends.

Collaboration Style:

• Collaborative & Open: Works closely with Design BAs, development teams, and clients. Encourages giving and receiving feedback constructively, following non-violent communication principles.

• Proactive & Ownership-Driven: Team members are expected to take initiative, own their work, and proactively contribute to project success.

• Cross-Cultural Communication: An emphasis on clear, respectful communication across diverse teams and client bases.

📝 Enhancement Note: The culture emphasizes agility, innovation, and client focus, which are hallmarks of successful GTM and operations teams. The "embrace ambiguity" and "AI-forward" values are particularly relevant for modern operations roles.

⚡ Challenges & Growth Opportunities

Challenges:

• Navigating Ambiguity: The primary challenge is translating half-formed problems and vague requirements into concrete, user-validated design solutions, especially during pre-sales.

• Balancing Speed and Quality: Maintaining high design craft while operating in a fast-paced, potentially unpredictable environment requires excellent time management and prioritization skills.

• Client Stakeholder Management: Effectively communicating complex design concepts and decisions to diverse, often non-design-oriented, client stakeholders requires strong persuasion and negotiation skills.

• AI Integration: Keeping pace with rapidly evolving AI tools and effectively integrating them into a design workflow while ensuring human oversight and ethical considerations.

Learning & Development Opportunities:

• Advanced Design Techniques: Opportunities to master advanced Figma features, design systems, and potentially explore new design paradigms driven by AI.

• Pre-Sales and Business Acumen: Developing skills in client pitching, proposal development, and understanding the business impact of design decisions.

• Cross-Functional Expertise: Gaining exposure to various business domains (HR, ESG, Logistics) and working closely