Product Designer – AI & Voice User Interface (VUI)

📍 Job Overview

Job Title: Product Designer – AI & Voice User Interface (VUI)

Company: TechSee

Location: Herzliya, Tel Aviv, Israel

Job Type: Full-Time

Category: Product Design / UX/UI Design (with a strong AI & Conversational focus)

Date Posted: May 26, 2026

Experience Level: 7+ Years

Remote Status: Hybrid

🚀 Role Summary

• This role focuses on designing cutting-edge, multi-modal user experiences for an AI assistant, with a primary emphasis on Voice User Interface (VUI) and seamless transitions between voice, visual, and chat channels.

• You will be responsible for bridging the gap between complex Generative AI capabilities and intuitive, consumer-facing interactions, ensuring a fluid and magical user journey.

• This is a 0-to-1 product strategy role, requiring the ability to take vague problem spaces and transform them into concrete, high-fidelity prototypes and production-ready designs.

• The position involves close collaboration with Voice, Frontend, and AI engineers to ensure a cohesive, deeply conversational, and technically feasible product experience.

📝 Enhancement Note: While the base job title is "Product Designer," the detailed description and AI/Voice User Interface (VUI) focus clearly position this role within the specialized intersection of UX/UI design and cutting-edge AI product development, particularly in conversational interfaces. This requires a blend of traditional design craft with a deep understanding of AI’s unique interaction paradigms.

📈 Primary Responsibilities

• Own the end-to-end user journey mapping, architecture, and design for a new AI assistant, with a critical focus on Voice User Interface (VUI) and multi-modal handoffs (voice to visual/chat and back).

• Design interaction patterns for real-time voice states, including listening, thinking, speaking, turn-taking, and graceful error recovery, ensuring a natural conversational flow.

• Create intuitive mobile and web interfaces that facilitate seamless visual and vocal AI collaboration, minimizing user friction and cognitive load.

• Act as the bridge between human users and advanced AI, owning latency perception, conversation flow, and UI strategies to mitigate LLM-driven communication challenges.

• Translate complex technical workflows, such as Spatial AI and diagnostic processes, into clear, actionable, and accessible visual cues for end-users.

• Lead the design for new initiatives from concept to launch (0-to-1), transforming vague problem spaces into concrete, high-fidelity prototypes and production-ready designs.

• Conduct rapid iterative testing with real users to validate conversational and visual paradigms, ensuring user-centered design principles are applied throughout the development lifecycle.

• Partner closely with Voice, Frontend, and AI engineers to ensure product experience cohesion, deep conversationality, and technical feasibility.

📝 Enhancement Note: The responsibilities emphasize end-to-end ownership of a novel user experience, highlighting the "0-to-1" nature of the role. This suggests a high degree of autonomy and strategic input required from the designer, going beyond typical UI implementation to encompass experience architecture and problem definition within a cutting-edge AI domain.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a strong portfolio and demonstrable experience in relevant design disciplines are paramount. A degree in Human-Computer Interaction (HCI), Design, Computer Science, or a related field can be beneficial.

Experience: 7+ years of experience as a Product Designer / UX Designer with a proven track record of shipping consumer-facing products to millions of users.

Required Skills:

• Conversational AI Domain Expertise: Strong portfolio demonstrating highly intuitive B2C work with voice interfaces (VUI), LLM-driven assistants, chatbots, or multi-modal systems.

• UX/UI Craft Mastery: Exceptional skills in high-fidelity prototyping, micro-interactions, and motion design, with a relentless focus on reducing user friction and cognitive load for everyday consumers.

• User Journey & Interaction Design: Proficiency in mapping complex user journeys, designing intuitive interaction patterns for real-time voice states, and ensuring seamless transitions between different interaction modalities.

• Technical Literacy: Solid understanding of the constraints and capabilities of real-time systems, cloud-based applications, and Generative AI models. Ability to design effectively with data and engineering limitations in mind.

• 0-to-1 Product Leadership: Experience leading design for new initiatives from concept to launch, demonstrating the ability to define and execute on product strategy in novel domains.

• User Testing & Iteration: Experience conducting rapid iterative testing with real users to validate design concepts and iterate on conversational and visual paradigms.

Preferred Skills:

• Experience designing for Augmented Reality (AR), Spatial Computing, or computer-vision products.

• Background in UX Research, specifically in areas of conversational workflows and consumer micro-interactions.

• Familiarity with accessibility standards (WCAG) for both voice and visual interfaces.

📝 Enhancement Note: The emphasis on "7+ years" and "shipping consumer-facing products to millions of users" suggests this is a senior-level individual contributor role. The specific mention of VUI, LLM-driven assistants, and multi-modal systems points to a highly specialized skillset beyond general UX/UI, requiring a designer comfortable with the nuances of AI-driven conversational interactions.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing end-to-end product design, with a significant emphasis on Voice User Interface (VUI) design and multi-modal interaction systems.

• Case studies that clearly demonstrate the design process for consumer-facing (B2C) applications, highlighting how complex AI capabilities were translated into intuitive user experiences.

• Examples of high-fidelity prototypes and interactive designs that illustrate micro-interactions, motion design, and seamless transitions between voice, visual, and chat channels.

• Projects that showcase experience in leading design for new initiatives from concept to launch (0-to-1), illustrating problem definition and strategic design thinking.

Process Documentation:

• Detailed descriptions of the design process for conversational AI products, including user journey mapping, interaction pattern design for voice states, and multi-modal handoff strategies.

• Documentation of how technical constraints of real-time systems, cloud applications, and Generative AI were considered and integrated into the design solutions.

• Case studies that articulate the approach to mitigating latency perception and LLM-driven communication friction through UI/UX design.

• Examples of translating complex technical workflows (e.g., Spatial AI, diagnostics) into clear, actionable visual cues for end-users.

📝 Enhancement Note: The portfolio requirements are highly specific, emphasizing VUI, multi-modal systems, and 0-to-1 product development. Candidates must be prepared to showcase not just aesthetics but a deep understanding of conversational AI interaction design principles and the ability to navigate the complexities of AI technologies within a consumer product context.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for Senior Product Designers with 7+ years of experience in AI/Tech hubs like Israel, and considering the specialized VUI/Conversational AI focus, a competitive annual salary range would likely be between 350,000 ILS to 600,000 ILS (approximately $95,000 - $165,000 USD, subject to currency fluctuations and precise experience).

Benefits:

• Competitive Compensation: Offering a strong salary package reflective of the senior role and specialized skills.

• Flexible Remote Days: A hybrid work model providing a balance between in-office collaboration and remote flexibility.

• Internal Growth Opportunities: Opportunities for professional development and career advancement within the company.

• Autonomy & Tools: Access to the necessary tools and agency to build a cutting-edge voice architecture.

• People-First Culture: A supportive, global team environment with a "one for all" dynamic.

• Health and Wellness: While not explicitly detailed, typically includes comprehensive health insurance and potentially other wellness programs common in tech companies.

Working Hours: Standard full-time working hours are expected, likely around 40 hours per week, with flexibility offered through the hybrid work arrangement.

📝 Enhancement Note: Salary estimation is based on research for Senior Product Designers in Israel's tech sector, particularly those with AI/UX specialization. The provided range is indicative and should be confirmed with TechSee. The benefits highlight a focus on professional growth, work-life balance, and a supportive culture, which are key attractors for senior talent in the tech industry.

🎯 Team & Company Context

🏢 Company Culture

Industry: Artificial Intelligence (AI), Visual Assistance, Customer Support Technology. TechSee operates at the forefront of AI-powered solutions, transforming how businesses provide support and how customers resolve issues. Their technology leverages computer vision, augmented reality, and conversational AI, placing them in a high-growth, innovation-driven sector.

Company Size: TechSee is a growing enterprise with a global presence, serving Fortune 500 companies. While the exact employee count isn't provided, their client list suggests a significant operational scale and a mature product offering. This implies a dynamic environment with established processes but also room for innovation and impact.

Founded: TechSee was founded in 2015. This relatively young age for a company serving Fortune 500s indicates a fast-paced, growth-oriented culture driven by innovation and market disruption.

Team Structure:

• The Product Design team is likely to be integrated within product development units, working closely with Product Managers, Voice Engineers, Frontend Developers, and AI Engineers.

• This role is a senior individual contributor position, expected to lead design initiatives and influence product strategy, likely reporting to a Design Lead or Head of Product.

Methodology:

• Data-Driven Design: TechSee leverages AI and data to resolve millions of support interactions annually, suggesting a data-informed approach to product development and design.

• Agile & Iterative Development: Given the fast-paced tech environment and the "0-to-1" nature of this role, agile methodologies and rapid iterative testing are likely standard practices.

• User-Centric AI: The company's mission to change human-machine interaction implies a strong focus on user experience, even when dealing with complex AI technologies.

Company Website: https://careers.techsee.me

📝 Enhancement Note: TechSee's positioning as a leader in AI-powered visual assistance for enterprise clients, combined with their focus on evolving customer support through AI, provides a strong context for this design role. The emphasis on "practical AI at scale" and serving Fortune 500 companies suggests a company that values robust, reliable, and impactful technological solutions. The founding year indicates a company that has moved beyond the startup phase and is scaling its operations and product offerings.

📈 Career & Growth Analysis

Operations Career Level: This is a Senior Product Designer role, requiring 7+ years of experience and a proven track record of shipping consumer-facing products. The "0-to-1" responsibility and ownership of the end-to-end user experience for a new AI assistant indicate a high level of autonomy and strategic influence, placing it at the senior individual contributor level. The role is critical for defining the future of conversational AI interaction design within the company.

Reporting Structure: The designer will likely report to a Design Lead, Head of Product, or a senior product management figure. They will collaborate extensively with cross-functional teams including Voice, Frontend, and AI Engineers, as well as Product Managers.

Operations Impact: The designer's work will directly shape how millions of consumers interact with TechSee's AI assistant, significantly impacting user adoption, satisfaction, and the overall effectiveness of the company's AI-driven support solutions. This role is crucial for translating complex AI capabilities into tangible business value and a superior customer experience, directly influencing customer retention and product success.

Growth Opportunities:

• Specialization in AI/VUI Design: Deepen expertise in cutting-edge fields like Generative AI, VUI design, multi-modal interactions, and potentially AR/Spatial Computing, becoming a sought-after specialist.

• Product Strategy Leadership: Grow into a leadership role within the product design team, potentially managing other designers or taking on more strategic product ownership for new AI initiatives.

• Cross-Functional Impact: Develop strong relationships and influence across engineering and product teams, leading to opportunities in broader product management or technical leadership roles.

• Mentorship: As a senior member, there will be opportunities to mentor junior designers and contribute to the growth of the design discipline within TechSee.

📝 Enhancement Note: The emphasis on "0-to-1" product development and ownership suggests significant opportunities for strategic impact and career advancement. This role is ideal for a designer looking to shape a new product category and gain deep experience in AI-driven user experiences, potentially leading to specialized leadership or strategy roles.

🌐 Work Environment

Office Type: TechSee offers a "Hybrid by Design" work environment, combining the benefits of an office presence with remote flexibility. The Herzliya office serves as a central hub for collaboration and team interaction.

Office Location(s): The primary office location mentioned is Herzliya Pituah, Herzliya, Israel. This location is a well-known tech hub in Israel, offering access to talent and a dynamic professional ecosystem.

Workspace Context:

• Collaborative Environment: The hybrid model encourages in-office days for team collaboration, brainstorming, and relationship building, fostering a sense of community within the design and product teams.

• Tools & Technology: Designers will have access to a "Greenfield Stack," implying the opportunity to select and implement the most effective tools for designing cutting-edge AI interfaces, alongside modern development and collaboration software.

• Operations Team Interaction: Opportunities for regular interaction with Voice, Frontend, and AI engineers, as well as Product Managers, facilitating a deeply integrated and communicative design process.

Work Schedule: A full-time schedule is expected, likely around 40 hours per week, with the hybrid arrangement allowing for flexibility in where and how those hours are structured, balancing focused individual work with collaborative team sessions.

📝 Enhancement Note: The "Hybrid by Design" approach, coupled with the mention of a "Greenfield Stack," suggests a modern, forward-thinking work environment that values both collaboration and individual autonomy. The Herzliya location places the employee in a vibrant tech ecosystem.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess experience, skills, and alignment with the role's requirements, particularly your VUI and multi-modal design expertise.

• Design Exercise/Challenge: Expect a practical design challenge, potentially involving a "0-to-1" problem related to conversational AI or multi-modal interaction. This will assess your design process, problem-solving skills, and ability to translate complex requirements into intuitive solutions.

• Portfolio Presentation & Deep Dive: A session where you present your portfolio, walking through key case studies. Be prepared to discuss your design decisions, the rationale behind them, how you handled technical constraints, user testing methodologies, and the impact of your work.

• Cross-Functional Interviews: Meetings with engineers (Voice, Frontend, AI) and Product Managers to evaluate your technical literacy, collaboration style, and ability to integrate design with development realities.

• Cultural Fit & Final Interview: Discussions focused on your approach to autonomy, collaboration, and alignment with TechSee's people-first, results-oriented culture.

Portfolio Review Tips:

• Highlight VUI & Multi-modal Expertise: Dedicate significant space in your portfolio to showcase your experience with voice interfaces, conversational AI, and seamless handoffs between different interaction modes. Use clear visuals, interactive prototypes, and concise explanations.

• Showcase the "0-to-1" Process: For relevant projects, explicitly detail how you took a concept from ideation to a shipped product. Emphasize problem definition, user research, iterative design, and the strategic decisions made.

• Quantify Impact: Wherever possible, include metrics or qualitative feedback demonstrating the success of your designs (e.g., reduced user friction, improved task completion rates, positive user feedback on conversational flow).

• Demonstrate Technical Understanding: Explain how you accounted for technical constraints (real-time systems, LLM capabilities) in your design process. This shows you can design realistically and collaboratively with engineers.

• Focus on User Friction Reduction: Clearly articulate how your designs aim to minimize cognitive load and make complex AI interactions feel effortless and intuitive for consumers.

Challenge Preparation:

• Understand Conversational Design Principles: Refresh your knowledge on VUI best practices, turn-taking, error handling, and designing for different voice states.

• Study Multi-modal Interaction: Think about how voice and visual elements can complement each other to create a richer user experience.

• Prepare for "0-to-1" Scenarios: Practice framing a problem, defining user needs, and sketching out initial concepts for a novel AI product.

• Articulate Trade-offs: Be ready to discuss design decisions and the trade-offs you made, especially in the context of technical feasibility and user experience goals.

📝 Enhancement Note: The interview process heavily emphasizes practical design skills, problem-solving for AI-driven products, and the ability to articulate complex design decisions. A well-curated portfolio that directly addresses VUI, multi-modal design, and the "0-to-1" aspect of the role will be critical for success.

🛠 Tools & Technology Stack

Primary Tools:

• Prototyping & Design: Expect to use industry-standard tools for high-fidelity prototyping, UI design, and potentially motion design. This likely includes software such as Figma, Sketch, Adobe Creative Suite (XD, After Effects), and specialized VUI prototyping tools if available.

• User Research & Testing: Tools for conducting user interviews, usability testing (remote and in-person), and analyzing user feedback will be essential.

• Collaboration & Project Management: Platforms like Jira, Confluence, Asana, or Trello for managing design tasks, tracking progress, and collaborating with engineering and product teams.

Analytics & Reporting:

CRM & Automation:

• Not directly relevant to the core design function, but an awareness of how user interactions within the AI assistant feed into broader customer support systems or CRMs might be advantageous.

📝 Enhancement Note: The mention of a "Greenfield Stack" suggests that while standard tools are expected, there might be an opportunity to influence the adoption of new technologies. Proficiency in Figma or similar design tools is almost certainly a prerequisite, alongside an understanding of how design integrates with AI engineering workflows.

👥 Team Culture & Values

Operations Values:

• Innovation & Practical AI: A core value is pushing the boundaries of AI to solve real-world problems and deliver tangible ROI for enterprise clients. Designers are expected to contribute to this innovative spirit.

• User-Centricity: Despite the advanced technology, the focus is on creating simple, magical, and intuitive consumer-facing experiences, demonstrating a strong commitment to user needs.

• Autonomy & Bold Execution: TechSee values proactive, results-oriented individuals who can take ownership, make bold decisions, and execute effectively with minimal oversight.

• Collaboration & Global Teamwork: A "one for all" dynamic across continents fosters a supportive, inclusive, and collaborative environment, emphasizing collective success.

• Efficiency & ROI: The company's success is built on delivering practical AI that provides measurable value, implying an appreciation for design solutions that are both effective and efficient.

Collaboration Style:

• Cross-functional Integration: Designers work hand-in-hand with Voice, Frontend, and AI Engineers, and Product Managers, requiring strong communication and the ability to translate complex technical concepts into design specifications and vice-versa.

• Iterative & Feedback-Driven: The emphasis on rapid testing and iteration suggests a culture that welcomes feedback and embraces continuous improvement through collaborative design reviews and user testing.

• Knowledge Sharing: As a team focused on cutting-edge AI, there's likely an emphasis on sharing learnings, best practices, and contributing to a collective understanding of user interaction with AI.

📝 Enhancement Note: The company values a blend of innovation, user focus, and strong execution, supported by a collaborative, global culture. Designers are expected to be autonomous, proactive, and adept at working across diverse technical disciplines.

⚡ Challenges & Growth Opportunities

Challenges:

• Designing for the Unknown: Working in a "0-to-1" domain with Generative AI and conversational interfaces presents unique challenges in anticipating user needs, defining interaction paradigms, and ensuring predictable yet flexible AI behavior.

• Bridging Technical & User Needs: Effectively translating complex AI capabilities (like Spatial AI, LLM reasoning) into simple, intuitive user experiences while respecting technical limitations requires significant design ingenuity.

• Latency & AI Friction: Designing user experiences that gracefully handle AI processing times and potential conversational hiccups is a core challenge in creating a fluid and magical interaction.

• Defining Multi-modal Handoffs: Seamlessly orchestrating transitions between voice, visual, and chat channels for an AI assistant is a complex UX challenge that requires careful planning and execution.

Learning & Development Opportunities:

• Deep Specialization in AI/VUI: Gain unparalleled experience in designing for Generative AI, Voice User Interfaces, and multi-modal interactions, becoming a subject matter expert in a high-demand field.

• Product Strategy & Ownership: Develop skills in defining product vision and strategy for novel AI-powered consumer products, extending beyond pure design execution.

• Cross-Disciplinary Expertise: Enhance understanding of AI engineering, real-time systems, and spatial computing through close collaboration with technical teams.

• Industry Exposure: Work with cutting-edge AI technologies and contribute to products used by Fortune 500 enterprises, offering significant professional development and resume-building opportunities.

📝 Enhancement Note: The challenges presented are inherent to working with frontier AI technologies. The growth opportunities are substantial, offering deep specialization and strategic product development experience in a rapidly evolving field.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you designed a conversational AI experience. What were the key challenges, and how did you address them? How did you measure success?" (Focus on VUI principles, user flow, and impact.)

• "Imagine you need to design the handoff from a voice interaction to a visual diagnostic session for an AI assistant. Walk me through your process and key design considerations." (Assess multi-modal design thinking and user journey mapping.)

Company & Culture Questions:

• "What excites you most about TechSee's mission and the opportunity to work on AI-driven visual assistance?" (Show genuine interest and understanding of the company's value proposition.)

• "How do you approach autonomy and taking ownership of a product initiative from conception to launch?" (Align with TechSee's value of bold execution.)

Portfolio Presentation Strategy:

• Structure for Impact: Begin with a high-level overview of your career and key specializations (VUI, multi-modal). Then, dive into 2-3 of your most relevant projects, prioritizing those that showcase your 0-to-1 experience and AI/VUI work.

• Tell a Story: For each project, clearly articulate the problem, your role, the design process (research, ideation, prototyping, testing), the solutions you implemented, and the quantifiable outcomes or learnings.

• Highlight AI & Technical Nuances: Explicitly discuss how you addressed the specific challenges of AI interactions, such as latency, conversational flow, and technical constraints. Use visuals and prototypes effectively to demonstrate your concepts.

• Be Ready for Questions: Anticipate questions about your design decisions, trade-offs, and how you collaborated with technical teams. Be prepared to discuss your approach to accessibility and user research.

📝 Enhancement Note: Interview preparation should strongly focus on demonstrating practical experience with conversational AI and multi-modal design, along with the strategic thinking required for "0-to-1" product development. Articulating how you handle AI-specific challenges and collaborate with technical teams will be crucial.

📌 Application Steps

To apply for this Product Designer – AI & Voice User Interface (VUI) position:

• Submit your application through the application link provided on the TechSee careers page.

• Curate Your Portfolio: Ensure your portfolio prominently features case studies demonstrating your expertise in Voice User Interface (VUI) design, multi-modal interactions, and ideally, your experience with "0-to-1" product development or Generative AI applications. Tailor the presentation to highlight projects that align with TechSee's focus on AI-powered customer support.

• Optimize Your Resume: Highlight your 7+ years of experience, specific skills in VUI, conversational AI, and consumer-facing product design. Use keywords from the job description (e.g., "multi-modal," "LLM," "Generative AI," "0-to-1"). Quantify achievements where possible.

• Prepare for Design Challenges: Practice articulating your design process and problem-solving approach, especially for scenarios involving complex AI interactions or new product ideation. Be ready to present your portfolio and discuss your work in detail.

• Research TechSee: Understand TechSee's mission, their AI-powered visual assistance technology, their client base (Fortune 500 enterprises), and their company culture. This will help you tailor your application and interview responses to their specific needs and values.

⚠️ 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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