Product Designer

📍 Job Overview

Job Title: Senior Product Designer

Company: D3

Location: Los Angeles, CA

Job Type: Full-time

Category: Product Design / UI/UX (Web3 Focus)

Date Posted: 2026-09-22

Experience Level: 5-10 years

Remote Status: Remote OK

🚀 Role Summary

• Spearhead the interface design for D3's groundbreaking Domain Layer and DOMA protocol, focusing on Web3 and AI applications.

• Drive user experience innovation by translating complex financial and blockchain concepts into intuitive, visually compelling interfaces for web and mobile platforms.

• Lead rigorous user research initiatives, including interviews and usability testing, to deeply understand and address the nuanced needs of Web3 and AI users.

• Develop and articulate visionary concepts through wireframes, prototypes, and high-fidelity visual designs, ensuring seamless integration with backend functionality.

• Foster an iterative design culture, leveraging user feedback and data analytics to continuously refine and enhance the user journey.

📝 Enhancement Note: This role is positioned as a Senior Product Designer with a significant emphasis on Web3 and AI applications, indicating a need for deep expertise in these emerging technologies and their user interface implications. The focus on "domain layer" and "DomainFi" suggests a specialized niche within the broader Web3 space, requiring designers to understand blockchain primitives and their application to digital assets.

📈 Primary Responsibilities

• Craft and evolve user interfaces that embody intuitiveness and aesthetic appeal for cutting-edge Web3 and AI applications, specifically within the domain tokenization and DeFi space.

• Conduct comprehensive user research, including qualitative interviews and quantitative usability testing, to gain deep insights into user behaviors, pain points, and needs within the Web3 ecosystem.

• Develop detailed wireframes, interactive prototypes, and high-fidelity visual designs, effectively communicating design concepts and user flows to cross-functional teams and stakeholders.

• Collaborate closely with software engineers to ensure the accurate and efficient translation of designs into functional, high-quality products, maintaining design integrity throughout the development lifecycle.

• Partner with product managers to translate the product vision into tangible features, user stories, and detailed product requirements, with a particular focus on financial applications and asset management.

• Implement and champion an iterative design culture, utilizing user feedback, A/B testing results, and data analytics to continuously refine and optimize user interfaces for enhanced engagement and satisfaction.

• Leverage AI-powered design tools and methodologies to accelerate the design, prototyping, and iteration process, integrating AI capabilities into the product design workflow.

📝 Enhancement Note: The responsibilities highlight a blend of strategic product thinking and hands-on design execution. The emphasis on "financial applications," "asset management," and "domain tokenization" signifies that candidates must understand the nuances of financial products and how to design for trust, security, and complex transactions within a Web3 context. The inclusion of AI in the design process suggests a forward-thinking approach to product development.

🎓 Skills & Qualifications

Education: Bachelor's degree in Design, Human-Computer Interaction, Computer Science, or a related field; or equivalent practical experience.

Experience: Minimum of 5 years of dedicated UI/UX design experience, with a strong emphasis on Web3 environments. This includes experience with digital collectibles, trading markets, decentralized finance (DeFi), or working with prominent Web3 companies and venture capital funds.

Required Skills:

• Proven UI/UX design expertise, with a mandatory portfolio showcasing extensive Web3 UI/UX work, demonstrating the ability to create interfaces tailored specifically for the Web3 domain.

• Proficiency in modern design and prototyping tools such as Figma, Sketch, Adobe Creative Suite (Photoshop, Illustrator, After Effects), and potentially tools like Principle or InVision.

• Deep understanding of user-centered design principles and methodologies, with a specific focus on their application within the Web3 paradigm, including concepts like wallet integration and decentralized applications (dApps).

• Strong ability to conduct user research, including user interviews, surveys, and usability testing, to gather actionable insights for design improvements.

• Skill in creating detailed wireframes, user flows, interactive prototypes, and high-fidelity visual designs.

• Excellent command of English, with outstanding verbal and written communication skills, essential for collaborating with a global, remote team.

• Demonstrated ability to manage multiple projects simultaneously, adapt swiftly to evolving market dynamics, and thrive in fast-paced, dynamic environments. Preferred Skills:

• Experience designing for AI-driven applications or integrating AI features into user interfaces.

• Familiarity with blockchain technology, tokenomics, and the broader decentralized ecosystem beyond just DeFi.

• Experience with mobile-first design principles and responsive design for both web and mobile platforms.

• Understanding of front-end development principles (HTML, CSS, JavaScript) to facilitate better collaboration with engineers.

• Experience working in an early-stage startup environment with a focus on rapid iteration and product-market fit.

📝 Enhancement Note: The mandatory portfolio requirement with a specific focus on Web3 UI/UX is a critical filter. Candidates must clearly articulate their contributions to Web3 products and demonstrate an understanding of the unique design challenges and opportunities in this space. The mention of "AI" suggests a preference for candidates who can bridge the gap between traditional UI/UX and emerging AI-powered design or product features.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio is mandatory, showcasing a deep dive into your Web3 UI/UX design journey. This should include case studies that detail your process from problem identification to final solution for Web3-specific products.

• Demonstrate experience in designing for complex financial applications within Web3, such as DeFi platforms, trading interfaces, or digital asset management tools.

• Highlight your ability to create intuitive and secure interfaces for blockchain-related functionalities, including wallet interactions, transaction signing, and smart contract deployment.

• Showcase your skills in wireframing, prototyping, and high-fidelity visual design, with a clear emphasis on user-centered design principles applied to Web3 contexts.

• Include examples of user research methodologies employed and how insights were translated into design decisions for Web3 products. Process Documentation:

• Provide detailed case studies that illustrate your end-to-end design process for Web3 projects, including problem definition, user research, ideation, prototyping, user testing, and iteration.

• Document your approach to translating complex Web3 concepts (e.g., tokenization, smart contracts, decentralized governance) into user-friendly interfaces and workflows.

• Showcase your ability to collaborate with cross-functional teams (product managers, engineers, researchers) throughout the design lifecycle, detailing communication and feedback loops.

• Illustrate how you have used data analytics and user feedback to drive design decisions and improve user experience in Web3 applications.

📝 Enhancement Note: The portfolio requirement is heavily weighted towards Web3 specific examples. Candidates should be prepared to walk through their process for designing solutions that address the unique challenges of security, transparency, and user education in the decentralized space. Demonstrating an understanding of financial applications and asset management within Web3 will be crucial.

💵 Compensation & Benefits

Salary Range:

Given the Senior level, location (Los Angeles, CA), and the specialized Web3/AI focus, a competitive salary range is estimated between $140,000 - $190,000 USD per year. This estimate is based on industry benchmarks for senior product designers in high-cost-of-living areas like Los Angeles, with additional weighting for the high-demand Web3 and AI skill sets.

Benefits:

• Comprehensive health, dental, and vision insurance plans.

• Generous Paid Time Off (PTO) and company holidays.

• Stock options or equity in an early-stage, venture-backed company.

• Opportunities for professional development, including conferences, workshops, and further education in Web3 and AI design.

• Remote work flexibility, allowing for a better work-life balance.

• Potential for performance-based bonuses.

• Access to cutting-edge tools and technologies in the Web3 and AI space. Working Hours:

The standard working hours are expected to be around 40 hours per week, aligning with full-time employment. However, given the remote-friendly nature and the demands of an early-stage startup, flexibility may be required. The emphasis is on output and impact rather than strict adherence to a 9-to-5 schedule, allowing for asynchronous collaboration across different time zones.

📝 Enhancement Note: Salary estimation considers the Senior title, Los Angeles location (a high cost of living area), and the specialized, in-demand nature of Web3 and AI design skills. Benefits are typical for a well-funded tech startup, with a strong emphasis on equity and professional growth opportunities in emerging fields.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology, specifically focused on Blockchain, Web3, Domain Name Infrastructure, and AI. D3 is operating at the intersection of internet infrastructure, real-world assets, and blockchain technology.

Company Size: Early-stage startup, recently closed a $25M Series A round led by Paradigm. This suggests a team size likely ranging from 20-100 employees, characterized by rapid growth and a dynamic work environment.

Founded: The company's history involves leaders with three decades of internet experience, shaping aspects from domain monetization to launching TLDs. The current iteration of D3 is focused on revolutionizing domain ownership through tokenization.

Team Structure:

• The design team is likely small but highly impactful, working closely with product management and engineering. Expect a flat hierarchy where individual contributions are highly visible.

• Reporting will likely be to a Head of Product or Design Lead, with close collaboration across Product Managers and Engineering leads.

• Cross-functional collaboration is essential, with designers working hand-in-hand with product, engineering, marketing, and potentially business development teams. Methodology:

• Data-driven decision-making, leveraging user research, analytics, and A/B testing to inform design.

• Iterative development and design processes, embracing feedback and rapid prototyping.

• A strong focus on user-centricity, aiming to simplify complex Web3 and AI concepts for a broad audience.

• Emphasis on "zero-to-one" innovation, building foundational products and features.

Company Website: https://d3.inc/

📝 Enhancement Note: D3 is positioned as a pioneer in the "DomainFi" economy, a nascent but potentially massive market. The culture is likely to be fast-paced, innovative, and driven by ambitious goals, attracting individuals who thrive in ambiguity and enjoy building from the ground up. The leadership's extensive experience in the internet infrastructure space provides a strong foundation.

📈 Career & Growth Analysis

Operations Career Level: This role is designated as a Senior Product Designer, indicating a mid-to-senior level position. It implies a significant level of autonomy, ownership, and the expectation to lead design initiatives rather than solely execute tasks. The designer will be responsible for shaping the user experience of core product offerings and influencing product strategy.

Reporting Structure: The Senior Product Designer will likely report to a Head of Design, Design Lead, or potentially a Head of Product, depending on the current organizational structure. They will work closely with Product Managers and Engineering teams, acting as a key collaborator in the product development lifecycle.

Operations Impact: The impact of this role is substantial. The Senior Product Designer will directly influence the usability, adoption, and success of D3's core products, including the DOMA protocol and D3 Edge. By creating intuitive interfaces for complex Web3 and AI applications, they will enable broader access to domain tokenization and DeFi primitives, contributing significantly to the company's mission of building a trillion-dollar DomainFi economy. Their design decisions will shape how users interact with and derive value from D3's innovative offerings.

Growth Opportunities:

• Specialization in Web3 & AI Design: Deepen expertise in designing for cutting-edge technologies, becoming a sought-after specialist in a rapidly evolving field.

• Leadership and Mentorship: As the company grows, opportunities to lead design projects, mentor junior designers, and potentially build out a design team will emerge.

• Product Strategy Influence: Contribute significantly to product roadmap decisions, leveraging design thinking to identify new opportunities and shape product vision.

• Career Progression: Potential to advance to Lead Product Designer, Design Manager, or even Head of Product/Design roles within D3 as the company scales.

• Exposure to Venture Capital: Working with a top-tier VC like Paradigm provides exposure to high-growth startup dynamics and investor relations.

📝 Enhancement Note: The "Senior" title signifies that candidates are expected to be self-sufficient and capable of driving design strategy. The growth opportunities are tied to the company's rapid scaling and pioneering position in the market, offering a chance to build significant career capital in the Web3 and AI space.

🌐 Work Environment

Office Type: While the job listing indicates "Remote OK," the company is based in Los Angeles. This suggests a hybrid or fully remote work model is supported. For those in the Los Angeles area, there might be an option to work from a physical office, fostering in-person collaboration. However, the company's global team and recent funding suggest a strong embrace of remote work infrastructure.

Office Location(s): Headquarters are in Los Angeles, CA. The company also has a globally distributed team.

• Los Angeles, California, United States: Potential for an in-office or co-working space environment.

• Global Remote: Team members are located worldwide, necessitating robust remote collaboration tools and practices.

Workspace Context:

• Collaborative Environment: Expect a highly collaborative atmosphere where designers work closely with product managers, engineers, and other stakeholders. Open communication and feedback are likely encouraged.

• Tools and Technology: Access to industry-standard design and prototyping tools (Figma, Adobe Creative Suite) will be provided. The environment will foster exploration and utilization of AI tools in the design workflow.

• Team Interaction: Regular virtual stand-ups, design critiques, and cross-functional meetings will be the primary modes of team interaction, supplemented by potential in-person meetups or retreats.

Work Schedule:

The role is advertised as full-time (approximately 40 hours/week). The remote nature offers flexibility, allowing individuals to manage their schedules to optimize productivity and balance personal commitments. However, availability for critical meetings and collaborative sessions during core business hours (likely Pacific Time, given the HQ) will be expected.

📝 Enhancement Note: The "Remote OK" status, coupled with a Los Angeles HQ, suggests flexibility. Candidates should clarify expectations regarding occasional in-person meetings or retreats if they are not local to Los Angeles. The emphasis on global distribution implies a need for strong asynchronous communication skills and comfort with virtual collaboration tools.

📄 Application & Portfolio Review Process

Interview Process:

1. Application & Portfolio Review: Initial screening of resumes and mandatory Web3 portfolio. Candidates must clearly demonstrate relevant experience and design thinking.

2. Hiring Manager/Recruiter Screen: A brief introductory call to assess general fit, communication skills, and alignment with the company's mission and values.

3. Design Challenge/Portfolio Presentation: A more in-depth session where candidates present their portfolio, discuss specific case studies, and potentially tackle a design problem relevant to D3's products. This is a crucial step to evaluate their Web3 UI/UX expertise and problem-solving approach.

4. Cross-functional Interviews: Meetings with Product Managers and Engineering leads to assess collaboration style, technical understanding, and ability to translate design concepts into functional products.

5. Final Interview: Likely with a company founder or senior leadership to discuss strategic alignment, cultural fit, and long-term vision.

Portfolio Review Tips:

• Curate for Web3: Ensure your portfolio prominently features your most impactful Web3 design projects. Clearly articulate the problem, your role, your process, and the quantifiable outcomes or learnings.

• Showcase Process: For each Web3 case study, detail your user research, wireframing, prototyping, and iteration stages. Explain why you made certain design decisions, especially those related to Web3 complexities (security, trust, user education).

• Highlight Financial/DeFi Experience: If you have experience with digital collectibles, trading markets, or DeFi, make these projects stand out. Explain how you designed for these specific financial contexts.

• Visual Storytelling: Use compelling visuals—mockups, prototypes, user flow diagrams—to tell the story of your design journey.

• Be Prepared to Discuss: Be ready to answer detailed questions about your design choices, challenges faced, and how you'd approach designing for D3's specific domain layer and AI initiatives.

Challenge Preparation:

• Understand D3's Mission: Research D3, the DOMA protocol, and D3 Edge thoroughly. Understand the market they are operating in (DomainFi, Web3 infrastructure, AI traffic management).

• Web3 Design Principles: Refresh your knowledge of core Web3 design patterns, wallet integrations, security considerations, and user education strategies for decentralized applications.

• AI Design Considerations: Think about how AI can be integrated into user interfaces and what design implications that has.

• Problem-Solving: Anticipate potential design challenges D3 might face (e.g., onboarding users to a new domain protocol, designing for AI agent interactions) and prepare to articulate your approach to solving them.

📝 Enhancement Note: The interview process heavily emphasizes the portfolio and the ability to articulate Web3 design thinking. Candidates should be prepared for a deep dive into their past projects and demonstrate a clear understanding of D3's specific niche within the Web3 landscape.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: The primary tool for UI/UX design, wireframing, prototyping, and collaborative design. Expect advanced usage for complex component systems and interactive prototypes.

• Adobe Creative Suite: Including Photoshop for image editing and manipulation, Illustrator for vector graphics and icons, and potentially After Effects for motion design and animations.

• Prototyping Tools: Beyond Figma's built-in capabilities, proficiency with tools like Principle or InVision might be beneficial for more advanced interactive prototypes.

• User Research Tools: Experience with platforms for conducting surveys (e.g., SurveyMonkey, Typeform), usability testing (e.g., UserTesting.com), and potentially tools for session recording and heatmaps.

Analytics & Reporting:

• Web Analytics Tools: Familiarity with tools like Google Analytics or similar platforms to understand user behavior on web interfaces.

• Product Analytics Tools: Experience with tools like Amplitude, Mixpanel, or Pendo for in-depth analysis of user engagement, feature adoption, and conversion funnels within the product.

• Data Visualization Tools: While not a primary design tool, understanding how data is presented in dashboards (e.g., Tableau, Looker) can aid in designing effective reporting interfaces.

CRM & Automation:

• While not directly a designer's primary tool, understanding how design impacts CRM workflows or marketing automation can be beneficial. Familiarity with platforms like Salesforce or HubSpot from a user experience perspective might be relevant.

• AI Design Tools: Proficiency or willingness to learn AI-powered design assistants and tools that can help with ideation, content generation, or workflow automation in the design process.

📝 Enhancement Note: The core requirement is mastery of Figma and the Adobe Creative Suite. Familiarity with user research and product analytics tools is also critical for a data-informed design approach. The mention of AI tools highlights D3's commitment to leveraging new technologies in their workflow.

👥 Team Culture & Values

Operations Values:

• Innovation & Pioneering Spirit: D3 is building foundational infrastructure for the future of the internet. This requires a culture that embraces new ideas, takes calculated risks, and is comfortable with ambiguity.

• User-Centricity & Simplicity: Despite the technical complexity of Web3 and AI, the core value is to make these technologies accessible and user-friendly. Designs must prioritize clarity and ease of use.

• Collaboration & Transparency: Working in a fast-paced, remote-first environment necessitates open communication, trust, and a willingness to share work and feedback constructively.

• Impact & Ownership: Employees are expected to take ownership of their work and drive tangible impact. The "zero-to-one" mentality means individuals have a significant opportunity to shape the company's direction.

• Data-Driven Decision Making: Design decisions should be informed by user research, analytics, and iterative testing, rather than solely intuition.

Collaboration Style:

• Cross-functional Integration: Designers are integral members of product teams, working closely with Product Managers and Engineers from ideation through launch and iteration.

• Feedback Culture: An environment where constructive feedback is regularly exchanged, both giving and receiving, to improve designs and processes.

• Knowledge Sharing: Encouraging the sharing of insights, best practices, and learnings across the team, especially concerning Web3 and AI design trends.

• Agile and Iterative: Embracing agile methodologies where collaboration and adaptation are key to delivering value quickly and efficiently.

📝 Enhancement Note: The culture at D3 is likely to be high-energy, driven by a mission to innovate at the forefront of Web3 and AI. Candidates who are proactive, collaborative, and passionate about building new technologies will thrive here.

⚡ Challenges & Growth Opportunities

Challenges:

• Navigating the Nascent Web3 Landscape: Designing for a rapidly evolving and often complex Web3 ecosystem requires continuous learning and adaptation to new protocols, standards, and user expectations.

• Simplifying Complexity: The core challenge is to abstract away the technical intricacies of blockchain and AI to create user experiences that are intuitive and accessible to a broader audience, not just crypto-native users.

• Building Trust and Security: Designing interfaces that instill confidence and clearly communicate security measures is paramount in the Web3 space, where users are often wary of scams and technical vulnerabilities.

• Balancing Innovation with Stability: As an early-stage company, D3 needs to innovate rapidly while ensuring the foundational infrastructure and user interfaces are robust and reliable.

Learning & Development Opportunities:

• Deep Dive into DomainFi: Gain unparalleled expertise in the emerging "DomainFi" sector, understanding its potential and how to design for it effectively.

• Cutting-Edge Technology Exposure: Work directly with Web3 infrastructure, blockchain technology, and AI applications, staying at the forefront of technological advancements.

• Professional Skill Enhancement: Opportunities to attend industry conferences, participate in workshops, and pursue certifications related to UI/UX, Web3, and AI design.

• Mentorship and Leadership: Learn from experienced industry leaders and potentially grow into leadership roles as the company scales, mentoring junior designers and shaping design strategy.

📝 Enhancement Note: The challenges are inherent to working in a cutting-edge, rapidly changing industry. The growth opportunities are substantial, offering a chance to become a leader and expert in a highly sought-after niche.

💡 Interview Preparation

Strategy Questions:

• "Describe your process for designing a complex Web3 financial application, from initial concept to launch. What were the key challenges and how did you address them?" (Focus on user research, security considerations, and DeFi specifics.)

• "How would you approach designing an onboarding flow for users new to domain tokenization and the DOMA protocol? What key information needs to be conveyed, and how can we build trust?" (Assess understanding of user education and trust-building.)

• "Imagine we want to integrate AI agents to manage traffic for domain websites. What are the primary UI/UX considerations for this feature, and how would you prototype and test it?" (Evaluate AI design thinking and user experience for agent interactions.) Company & Culture Questions:

• "What excites you most about D3's mission to build the internet's domain layer through tokenization?" (Gauge passion and understanding of the company's vision.)

• "How do you approach collaboration in a remote-first, fast-paced startup environment? Describe a time you had to navigate conflicting priorities with product or engineering." (Assess collaboration style and adaptability.)

• "How do you stay current with the rapidly evolving trends in Web3 and AI design, and how do you incorporate those learnings into your work?" (Understand commitment to continuous learning.) Portfolio Presentation Strategy:

• Structure Your Narrative: For each Web3 case study, clearly articulate: The Problem, Your Role, The Solution (with visuals), The Process (research, design iterations), and The Outcome/Learnings.

• Highlight Web3 Specifics: Emphasize how your design decisions addressed unique Web3 challenges like security, decentralization, wallet integration, and user education.

• Showcase Financial Acumen: If applicable, detail your experience designing for financial applications, trading, or asset management within Web3.

• Be Ready for Deep Dives: Anticipate detailed questions about your design choices, trade-offs made, and how you would apply your learnings to D3's specific products.

• Demonstrate AI Integration: If you have AI design experience, be prepared to discuss how you leveraged AI tools or designed AI-driven features.

📝 Enhancement Note: Interview preparation should focus on demonstrating deep understanding of Web3 design principles, financial applications, and the ability to simplify complex concepts. Candidates must be ready to articulate their design process and its impact, specifically within the context of D3's innovative domain layer and AI initiatives.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit your application through the D3 careers portal via the provided Greenhouse link.

• Customize Your Resume: Tailor your resume to highlight your experience in UI/UX design, specifically mentioning Web3, DeFi, digital collectibles, trading markets, and any AI-related design work. Quantify achievements where possible.

• Prepare Your Portfolio: Ensure your portfolio is up-to-date, showcases your strongest Web3 UI/UX case studies, and is easily accessible. Be ready to present 2-3 key projects that best align with D3's mission.

• Research D3: Thoroughly understand D3's products (DOMA protocol, D3 Edge), their mission, their recent funding, and their position in the market. Familiarize yourself with their website and any available product demos.

• Practice Your Presentation: Rehearse your portfolio walkthrough, focusing on clearly articulating your design process, decision-making rationale, and the impact of your work, especially for Web3-specific challenges.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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