Lead Product Designer B2B SaaS

📍 Job Overview

Job Title: Lead Product Designer B2B SaaS

Company: Altavia (Kazaar)

Location: Saint-Ouen-sur-Seine, Ile-de-France, France

Job Type: FULL_TIME

Category: Product Design / UX/UI Design

Date Posted: 2026-06-11T13:24:40

Experience Level: Mid-Senior Level (5+ years)

Remote Status: Hybrid (2 days remote per week)

🚀 Role Summary

• Spearhead the overall product design vision and strategy for a B2B SaaS platform, focusing on holistic end-to-end user experiences.

• Drive the development and maintenance of a scalable design system to ensure product consistency and accelerate design velocity.

• Act as a strategic partner to the CPO, influencing product direction and contributing to high-level platform UX architecture.

• Mentor and guide a Senior Product Designer and Product Managers, elevating design quality across the team.

• Champion an AI-first approach to design, leveraging cutting-edge tools to enhance efficiency and innovation in the design workflow.

📝 Enhancement Note: The role of "Lead Product Designer" within a B2B SaaS context, especially with an "AI-first" emphasis and direct partnership with the CPO, indicates a strategic leadership position with significant influence over product direction and user experience architecture. The mention of mentoring suggests a progression towards team leadership and a focus on elevating design standards across the organization. This role is not purely execution-based but requires strong strategic thinking and an ability to shape the product's future.

📈 Primary Responsibilities

• Define and champion the overarching product design vision and the holistic, end-to-end platform user experience.

• Own, evolve, and maintain a scalable design system, including components, tokens, and patterns, to foster consistency and speed.

• Collaborate closely with the Chief Product Officer (CPO) as a strategic creative partner, actively shaping product strategy and direction.

• Mentor and guide the Senior Product Designer and Product Managers, fostering collaboration and elevating design quality.

• Integrate AI tools and methodologies into the design workflow to accelerate prototyping, automate repetitive tasks, and drive efficiency.

• Translate complex B2B use cases and business requirements into intuitive, simple, and elegant user interfaces.

• Design user experiences that effectively drive adoption, guide user behavior, and proactively remove friction points.

• Establish and enforce visual design standards, ensuring brand coherence and high UI quality across the entire platform.

• Conduct user research and discovery activities to inform design decisions and validate solutions.

• Collaborate closely with engineering teams to ensure feasibility and seamless implementation of design solutions.

📝 Enhancement Note: The responsibilities clearly delineate a leadership role with a dual focus on strategic vision and hands-on execution. The emphasis on "platform-level UX," "scalable design system," and "strategic partner to the CPO" highlights the need for a designer who can think holistically and influence product roadmaps. The explicit mention of "AI-first approach" and "translating complex B2B use cases" points to a challenging yet rewarding environment focused on innovation and user-centric problem-solving.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a background in Design, Human-Computer Interaction (HCI), or a related field is highly beneficial.

Experience: 6+ years of progressive experience in product design, with a strong preference for B2B SaaS or complex platform environments. Demonstrated experience in leading design initiatives and mentoring other designers is crucial.

Required Skills:

• Proven experience in defining and driving product design vision and platform-level UX architecture.

• Hands-on command of design systems: ability to create, manage, and scale component libraries, design tokens, and patterns.

• Proficiency in UI craft and visual design standards, ensuring aesthetic coherence and brand alignment.

• Active and demonstrated use of AI tools in the design workflow (e.g., Figma AI, Cursor, generative prototyping tools).

• Strong ability to translate complex B2B use cases into intuitive and user-friendly interfaces.

• Experience in mentoring or leading other designers, with the ability to raise overall design quality.

• Confident and clear communication of design rationale to non-designers, including product managers, engineers, and leadership.

• Professional working proficiency in English (all documentation and primary communication is in English).

• Basic understanding of French. Preferred Skills:

• Experience in user research methodologies and running discovery phases.

• Familiarity with front-end development concepts (HTML/CSS) and close collaboration with engineering teams.

• Experience in designing for complex enterprise applications or data-intensive platforms.

• A portfolio that showcases platform-level UX thinking and end-to-end design solutions, not just isolated screens.

• Deep understanding of system thinking and the ability to operate in ambiguous, undefined spaces.

📝 Enhancement Note: The requirement for "platform-level UX thinking" in the portfolio is critical, indicating that candidates should present case studies demonstrating their ability to design interconnected systems rather than isolated features. The emphasis on "AI-first workflow" and "mentoring experience" further defines the strategic and leadership aspects of this role, setting it apart from a standard individual contributor design position.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase platform-level UX thinking with end-to-end case studies, demonstrating the ability to design integrated user experiences.

• Present examples of how you have created, managed, or contributed to a scalable design system (components, tokens, patterns).

• Include projects where you've translated complex B2B requirements into intuitive and elegant interfaces.

• Demonstrate instances of using AI tools to enhance your design process, efficiency, or output.

• Highlight your strategic contribution to product direction, not just execution of design tasks. Process Documentation:

• Provide evidence of your process for user research, discovery, and translating findings into actionable design solutions.

• Detail your approach to establishing and maintaining visual design standards and UI quality.

• Explain your methodology for collaborating with product managers and engineers to ensure successful implementation.

• Illustrate how you mentor or guide other designers to improve their craft and contributions.

📝 Enhancement Note: The portfolio is a key evaluation tool. Candidates must clearly articulate their design process, especially how they approach complex B2B problems, build and leverage design systems, and integrate AI tools. The emphasis on "platform-level UX" means demonstrating an understanding of how different parts of a product connect and contribute to a cohesive user journey.

💵 Compensation & Benefits

Salary Range: Based on typical Lead Product Designer roles in the Paris region for B2B SaaS companies, with 6+ years of experience and a focus on AI and strategic leadership, the estimated annual gross salary range is €60,000 - €85,000. This range can vary based on the candidate's specific experience, skills, and negotiation.

Benefits:

• High business impact and full immersion in a growing company's strategy.

• Work-life balance: 2 days of remote work per week.

• Kazaar extras:

  • €10 meal vouchers per working day.
  • Health insurance and transport costs covered at 50%.
  • Access to an on-site gym with coaching.
  • Participation in team seminars and wellness events.

• Commuting facilities:

  • Free private outdoor parking.

  • Indoor bike/scooter parking with charging stations.

  • Vélib’ station located directly in front of the office. Working Hours: Standard full-time working hours are expected, with the flexibility of 2 remote days per week. The company culture emphasizes shipping and speed, suggesting an environment where focused work is valued.

📝 Enhancement Note: The salary estimate is based on industry benchmarks for Lead Product Designers in France, considering the B2B SaaS sector and the specified experience level. The provided benefits are comprehensive and reflect a modern workplace culture that balances professional impact with employee well-being and convenience.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology / Software (B2B SaaS) specializing in Offline Marketing Operations and Print Campaign Management. Kazaar is a strategic spin-off of the Altavia Group, focused on transforming this sector with an AI-driven platform.

Company Size: Altavia Group is a significant entity, while Kazaar itself is described as a growing company entering its "scale-up" phase with a team of 40+ people. This suggests a dynamic environment with the agility of a startup but the backing of a larger organization.

Founded: Kazaar is a strategic spin-off, indicating a relatively recent but focused establishment within the Altavia Group. The Altavia Group has a longer history, providing a stable foundation.

Team Structure:

• The design team is led by this Lead Product Designer role, which will partner directly with the CPO.

• There is at least one Senior Product Designer on the team, who will be mentored by the Lead.

• Product Managers will also be key collaborators.

• The broader Kazaar team consists of 40+ individuals, suggesting a cross-functional environment with close collaboration between design, product, engineering, and potentially marketing/sales. Methodology:

• AI-First Approach: A core methodology, integrated into design workflows and product features.

• Data-Driven Decisions: Implied by the focus on optimizing campaign ROI and leveraging AI.

• Agile Development: The emphasis on "moving fast" and "shipping over perfection" suggests an agile or lean development process.

• User-Centric Design: Translating complex B2B use cases into intuitive interfaces indicates a strong focus on user needs and experience.

Company Website: https://talents.altavia-group.com

📝 Enhancement Note: Kazaar's position as a strategic spin-off of Altavia Group provides a unique blend of startup agility and corporate backing. The "AI-first" and "scale-up" phases are critical context for understanding the role's impact and the environment's pace. The company's focus on transforming offline marketing operations with technology is a key differentiator.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a senior leadership opportunity within the design function. It's a "Lead" position, implying responsibility for setting design direction, mentoring junior team members, and acting as a strategic partner. It bridges the gap between individual contribution and management, offering potential for team leadership growth.

Reporting Structure: The Lead Product Designer will partner directly with the CPO (Chief Product Officer). This direct reporting line signifies high visibility and strategic involvement. They will also mentor the Senior Product Designer and collaborate with Product Managers.

Operations Impact: The Lead Product Designer will have a significant impact on the product's success by defining its user experience vision, driving adoption through intuitive design, and ensuring the platform's usability and effectiveness for B2B clients. Their work will directly influence campaign ROI and user productivity, core metrics for Kazaar's B2B SaaS offering.

Growth Opportunities:

• Team Leadership: Potential to grow into a Head of Design or Design Manager role as the team expands.

• Strategic Influence: Deeper involvement in product strategy, roadmap planning, and business decision-making.

• AI Specialization: Becoming an expert in applying AI within product design for B2B SaaS.

• Industry Expertise: Developing deep knowledge in offline marketing operations and print campaign management technology.

• Cross-functional Advancement: Opportunities to move into product management or other strategic roles within the company.

📝 Enhancement Note: The reporting structure to the CPO and the "AI-first" mandate suggest this role offers substantial influence and growth potential beyond traditional design leadership. The opportunity to shape a product from a strategic level is a key draw for ambitious designers.

🌐 Work Environment

Office Type: The office in Saint-Ouen-sur-Seine is described as a modern, well-equipped space designed for interaction and collaboration. It features a bright, open hall, meeting rooms, phone booths, a large atrium, an outdoor patio, a rooftop, a cafeteria, a library, and recreational areas (piano, arcade, ping-pong, foosball).

Office Location(s): Saint-Ouen-sur-Seine, France, located at the gates of Paris, near the famous flea market (Les Puces). This location offers good accessibility and a vibrant surrounding area.

Workspace Context:

• Collaborative Spaces: Designed to encourage frequent interaction, with numerous common areas and amenities that foster informal gatherings and idea exchange.

• Technology & Tools: The role emphasizes an "AI-first" approach, suggesting access to modern design software and potentially AI-powered tools. The description of the office implies a tech-forward and creative environment.

• Team Interaction: The layout and amenities are geared towards fostering a strong sense of community and enabling seamless collaboration between design, product, and engineering teams.

Work Schedule: The standard work schedule is full-time, with a hybrid arrangement allowing for 2 days of remote work per week. This offers a balance between in-office collaboration and personal flexibility.

📝 Enhancement Note: The description of the office environment is unusually detailed and emphasizes its amenities. This suggests the company places a high value on employee experience, collaboration, and creating an inspiring workspace, which is a key selling point for attracting talent.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Likely a review of CV and portfolio by a recruiter or hiring manager to assess basic qualifications and portfolio strength.

• Portfolio Presentation & Discussion: A dedicated session where the candidate presents their portfolio, focusing on platform UX, design systems, AI integration, and strategic thinking. This is a crucial step for demonstrating their process and rationale.

• CPO/Leadership Interview: An interview with the CPO and potentially other senior leaders to discuss product vision, strategic alignment, and cultural fit.

• Design Team/Peer Interview: Interaction with the Senior Product Designer and Product Managers to assess collaboration style, communication skills, and technical fit.

• Potential Practical Exercise: While not explicitly stated, a design challenge or case study related to Kazaar's B2B SaaS product might be part of the later stages.

Portfolio Review Tips:

• Focus on Platform UX: Emphasize end-to-end user journeys and how different components of the product interact. Avoid presenting only isolated screens.

• Showcase Design System Mastery: Detail your process for creating, maintaining, and scaling design systems. Provide examples of components, tokens, and patterns.

• Highlight AI Integration: Clearly articulate how you've used AI tools in your workflow and the impact it had on efficiency, creativity, or outcomes.

• Demonstrate Strategic Thinking: Explain your role in shaping product strategy, not just executing design tasks. Show how you partnered with product management and leadership.

• Articulate Design Rationale: Be prepared to explain the "why" behind your design decisions, especially for complex B2B use cases, and how you communicated this to stakeholders.

• Quantify Impact: Where possible, use metrics to demonstrate the success of your designs (e.g., increased adoption, reduced friction, improved ROI).

Challenge Preparation:

• Understand Kazaar's Business: Research Altavia and Kazaar's mission, target market (advertisers, suppliers, print campaigns), and the challenges in offline marketing operations.

• Analyze B2B SaaS Design Principles: Prepare to discuss best practices for designing complex enterprise software, focusing on efficiency, data management, and workflow optimization.

• AI in Design: Be ready to discuss innovative ways AI can be used in product design, beyond basic automation.

• System Thinking: Practice thinking and articulating how different parts of a complex platform connect and function as a whole.

📝 Enhancement Note: The emphasis on "platform-level UX," "AI-first," and "strategic partnership" suggests that interviewers will be looking for a designer who can think holistically, lead initiatives, and directly contribute to business strategy, not just execute visual designs. The portfolio is the primary tool to demonstrate this.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma (with emphasis on Figma AI capabilities), potentially Sketch or Adobe XD.

• Design Systems: Figma component libraries, Storybook (for documentation/collaboration).

• AI Design Tools: Cursor, generative AI tools for ideation/prototyping, AI-powered assistants within design software.

• Collaboration: Jira, Confluence, Slack, Miro.

Analytics & Reporting:

• While not explicitly mentioned, familiarity with product analytics tools (e.g., Amplitude, Mixpanel, Google Analytics) would be beneficial for understanding user behavior and informing design decisions.

• Experience with BI tools for reporting on design impact could also be a plus. CRM & Automation:

• Understanding of CRM systems (e.g., Salesforce, HubSpot) is often relevant in B2B SaaS to grasp customer data flows and sales processes.

• Familiarity with workflow automation principles.

📝 Enhancement Note: The explicit mention of "Figma AI" and "Cursor" as AI tools indicates a strong preference for candidates proficient in leveraging these cutting-edge technologies. The role requires not just design tool proficiency but also an innovative mindset towards using AI to enhance the design process.

👥 Team Culture & Values

Operations Values:

• Innovation & AI Integration: A core value is embracing new technologies like AI to drive progress and efficiency.

• Speed & Agility: Prioritizing shipping products quickly and iterating based on feedback ("shipping over perfection").

• Strategic Partnership: Valuing designers who act as strategic contributors, influencing product direction rather than just executing tasks.

• User-Centricity: A commitment to translating complex B2B needs into simple, intuitive, and enjoyable user experiences.

• System Thinking: Encouraging a mindset that views the product as an interconnected system, not a collection of isolated features.

• Mentorship & Growth: Fostering an environment where designers mentor each other and continuously develop their skills.

Collaboration Style:

• Cross-functional Integration: Close collaboration with CPO, Product Managers, and Engineering teams is essential.

• Open Communication: Encouraging clear communication of design rationale to non-designers.

• Feedback-Driven: A culture that values feedback for continuous improvement and iteration.

• Pragmatic Approach: Comfortable with ambiguity and focused on delivering value through practical, well-crafted solutions.

📝 Enhancement Note: The "You'll thrive here if…" section provides direct insight into the company's preferred cultural fit. Traits like "thinking in systems," "moving fast," "seeing AI as a creative multiplier," and wanting a "real seat at the table" are key indicators of the desired mindset and values.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of B2B SaaS: Designing for intricate business workflows and diverse user roles within a B2B context requires deep understanding and simplification skills.

• AI Integration: Effectively leveraging AI tools to enhance design without compromising user experience or ethical standards.

• Balancing Strategy and Craft: Juggling high-level strategic input with hands-on UI/UX execution and design system ownership.

• Driving Adoption: Creating intuitive interfaces that encourage adoption and maximize user ROI in a competitive market.

• Scalability: Ensuring the design system and platform architecture can scale efficiently with the company's growth.

Learning & Development Opportunities:

• AI in Design Specialization: Deepen expertise in applying AI within product design workflows and strategy.

• Product Strategy Development: Gain hands-on experience shaping product roadmaps and business strategy alongside senior leadership.

• Design Leadership: Develop skills in mentoring, team building, and establishing design best practices within a growing organization.

• Industry Knowledge: Become an expert in the B2B SaaS market for offline marketing operations.

• Cross-functional Exposure: Opportunities to learn from and collaborate with product management, engineering, and business development teams.

📝 Enhancement Note: The challenges presented are inherent to scaling a B2B SaaS product with an innovative approach. The growth opportunities are directly tied to the strategic nature of the role and the company's growth trajectory, offering a clear path for career advancement in design leadership.

💡 Interview Preparation

Strategy Questions:

• "Describe your experience in defining and driving a product design vision for a complex B2B SaaS platform." (Prepare a case study focusing on strategic impact and holistic UX.)

• "How have you leveraged AI tools in your design process, and what was the tangible outcome?" (Be ready to showcase specific examples and quantify results.)

• "Walk us through your process for creating or scaling a design system. How do you ensure its adoption and evolution?" (Focus on practical application and collaboration.)

• "How do you approach translating complex business requirements into simple, intuitive user interfaces?" (Use an example from your portfolio demonstrating this skill.)

• "Describe a time you acted as a strategic partner to product leadership. What was your contribution, and what was the impact?" (Highlight collaboration and influence beyond design tasks.) Company & Culture Questions:

• "What interests you most about Kazaar and Altavia's mission in transforming offline marketing operations?" (Research the company's market and challenges.)

• "How do you see AI impacting the future of product design, particularly in B2B SaaS?" (Align with their AI-first philosophy.)

• "Describe your ideal collaboration style with Product Managers and Engineers." (Emphasize cross-functional teamwork and clear communication.)

• "How do you handle ambiguity and undefined problem spaces in your design work?" (Reflect their "comfortable with ambiguity" value.)

• "What are your thoughts on 'shipping over perfection'?" (Demonstrate a pragmatic, results-oriented approach.) Portfolio Presentation Strategy:

• Structure: Organize your portfolio into 2-3 strong case studies that best represent your platform-level UX thinking, design system contribution, and AI integration.

• Narrative: For each case study, clearly outline the problem, your role, the process (including AI tools used), the solution, and the measurable impact.

• Visuals: Use high-quality mockups, wireframes, prototypes, and screenshots. Show the evolution of the design if possible.

• Focus on Strategy: Emphasize your strategic contributions, how you influenced decisions, and how your design decisions aligned with business goals.

• Conciseness: Be prepared to present within a given timeframe, focusing on the most impactful aspects of your work. Practice your talking points.

📝 Enhancement Note: The interview preparation focuses on demonstrating strategic thinking, AI proficiency, and a collaborative, results-driven mindset, aligning with the core requirements and cultural values of the role.

📌 Application Steps

To apply for this Lead Product Designer position:

• Submit your application through the provided link on the Altavia talents portal.

• Curate Your Portfolio: Ensure your portfolio prominently features 2-3 detailed case studies showcasing platform-level UX, design system contributions, and your active use of AI tools in the design process. Tailor your presentation to highlight your strategic impact.

• Tailor Your Resume: Emphasize your 6+ years of B2B SaaS design experience, leadership/mentoring roles, and proficiency with AI design tools. Use keywords from the job description such as "platform-level UX," "design systems," and "AI-first."

• Prepare for the Interview: Practice articulating your design process, strategic thinking, and how you collaborate with cross-functional teams. Be ready to discuss your portfolio in detail and answer questions about Kazaar's business and the role of AI in design.

• Research Kazaar & Altavia: Understand their mission, market, and the specific challenges of transforming offline marketing operations. This will help you tailor your responses and demonstrate genuine interest.

⚠️ 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.

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