Senior Product Designer (UI/UX & Product Design)

📍 Job Overview

Job Title: Senior Product Designer (UI/UX & Product Design)

Company: Huzzle

Location: Bulgaria

Job Type: FULL_TIME

Category: Product Design / UI/UX

Date Posted: 2026-04-03

Experience Level: 5-10 years

Remote Status: Fully Remote

🚀 Role Summary

• Lead the full product design lifecycle, from initial discovery and user research through to high-fidelity UI design and iterative improvements.

• Own the definition of user flows, journey maps, and interaction patterns for both web and mobile applications, ensuring a cohesive user experience.

• Develop and maintain robust design systems and component libraries to ensure consistency, scalability, and efficiency across digital products.

• Collaborate closely with product managers, engineers, and key stakeholders to translate business requirements into intuitive and impactful user interfaces.

• Drive user-centricity by conducting usability testing and leveraging data analytics to inform and validate design decisions, optimizing for engagement and business outcomes.

📝 Enhancement Note: While the original listing is for a Product Designer, the emphasis on UI/UX, user research, wireframing, prototyping, and high-fidelity design strongly aligns with core functions of a Senior Product Designer role. The requirement for a strong portfolio and 5+ years of experience further supports this seniority. The role's focus on delivering user-centric digital products and collaborating with cross-functional teams is characteristic of operations-adjacent design roles that impact GTM strategies through product usability.

📈 Primary Responsibilities

• Spearhead the end-to-end product design process, encompassing user research, wireframing, prototyping, and detailed UI design.

• Define comprehensive user flows, journey maps, and interaction patterns for web and mobile applications, ensuring seamless user journeys.

• Craft high-fidelity interfaces that adhere to established brand guidelines and usability best practices, creating visually appealing and functional designs.

• Conduct rigorous usability testing sessions and analyze user feedback and performance data to iteratively refine and improve designs.

• Foster strong collaborative relationships with product, engineering, and marketing teams to ensure alignment and successful product delivery.

• Build, maintain, and evolve scalable design systems and component libraries, promoting consistency and efficiency across the product ecosystem.

• Guarantee that all designs are responsive, accessible (WCAG compliant), and architected for future scalability.

• Clearly articulate and present design concepts, rationale, and user insights to stakeholders at various levels.

📝 Enhancement Note: The responsibilities highlight a proactive and leadership-oriented approach to product design, extending beyond mere execution to strategic definition and continuous improvement. This aligns with a senior role that influences product strategy and user adoption, indirectly impacting GTM efficiency.

🎓 Skills & Qualifications

Education:

Experience:

• Minimum of 5 years of progressive experience in Product Design, UI/UX Design, or Interaction Design, with a proven track record of delivering successful digital products.

Required Skills:

• Product Design: Deep understanding of the full product development lifecycle from ideation to launch and iteration.

• UI/UX Design: Expertise in creating intuitive, user-friendly interfaces and seamless user experiences across web and mobile platforms.

• User Research: Proficiency in conducting user interviews, surveys, persona development, and usability testing to gather actionable insights.

• Wireframing & Prototyping: Mastery of tools like Figma, Sketch, or Adobe XD to create low-fidelity wireframes, interactive prototypes, and high-fidelity mockups.

• Interaction Design: Ability to define and design complex user interactions and flows that enhance usability and engagement.

• Design Systems: Experience in building, maintaining, and scaling design systems and component libraries for consistent product development.

• Usability Testing: Practical experience in planning, executing, and analyzing usability tests to identify areas for design improvement.

• Responsive & Accessible Design: Knowledge of designing for various screen sizes and ensuring compliance with accessibility standards (e.g., WCAG).

• Data-driven Design: Familiarity with using analytics and A/B testing results to inform design decisions and measure impact.

• Communication & Collaboration: Excellent verbal and written communication skills, with the ability to articulate design rationale and work effectively in cross-functional teams.

Preferred Skills:

• Front-end Technologies: Basic understanding of HTML, CSS, and JavaScript to facilitate better collaboration with engineering teams and understand technical constraints.

• Experience with SaaS/FinTech/eCommerce/AI/EdTech: Familiarity with the specific design challenges and user needs within these industries.

• Visual Design: Strong aesthetic sense and ability to create visually compelling and on-brand interfaces.

• Animation & Motion Design: Experience in incorporating micro-interactions and animations to enhance user experience.

📝 Enhancement Note: The requirements clearly define a senior-level designer capable of leading projects and influencing product direction. The inclusion of "data-driven design" and understanding of front-end technologies points towards a more integrated role in the product development process, which is critical for GTM success through user adoption.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• End-to-End Case Studies: Showcase at least 2-3 comprehensive case studies detailing your involvement in the entire design process for a significant product or feature. Each case study should clearly articulate the problem, your role, the process followed, challenges encountered, design solutions, and measurable outcomes.

• Problem-Solving Demonstration: Highlight how you approach complex design challenges. Your portfolio should demonstrate your analytical skills and your ability to translate user needs and business goals into effective design solutions.

• Systemic Thinking: Include examples of how you've contributed to or built design systems, style guides, or component libraries, demonstrating an understanding of scalability, consistency, and efficiency.

• Impact & Metrics: Quantify the impact of your design work whenever possible. Include metrics related to user engagement, conversion rates, task completion times, or user satisfaction improvements attributed to your designs.

Process Documentation:

• Workflow Design: Illustrate your process for mapping user flows, journey maps, and information architecture.

• Research & Validation: Detail your methods for conducting user research (e.g., interviews, surveys) and usability testing, including how you synthesize findings.

• Iteration & Refinement: Show examples of how your designs evolved based on feedback, data, or testing, demonstrating an iterative design approach.

📝 Enhancement Note: For a senior product designer role, a portfolio is paramount. It's not just about showcasing aesthetics but demonstrating strategic thinking, problem-solving capabilities, and the ability to drive measurable results through design. This aligns with operations' focus on efficiency and impact.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Fully Remote Work: The flexibility to work from anywhere within Bulgaria, eliminating commute times and offering a better work-life balance.

• Career Growth: Opportunities to join and contribute to high-growth companies in dynamic sectors like SaaS, MarTech, and B2B services, fostering professional development.

• Peer Community: Access to a network of high-performing sales and operations professionals, facilitating knowledge sharing and networking.

• Ongoing Support: Dedicated guidance and support from Huzzle throughout the placement process and potentially beyond, ensuring a smooth transition and continued professional development.

• Tailored Compensation: Salaries are customized based on the specific client, the candidate's experience and preferences, ensuring alignment with individual career and financial goals.

Working Hours:

• The role is full-time, typically expected to align with a standard 40-hour work week. However, as an independent contractor, there might be flexibility in daily scheduling, provided that core collaboration hours with the client's team (often based in US/UK time zones) are met.

📝 Enhancement Note: The salary range is an estimate based on common practices for remote international contracting roles and general market data for senior design positions in Bulgaria. The benefits highlight the value proposition of working through an agency like Huzzle, focusing on flexibility, growth, and community, which are attractive to operations-minded professionals seeking stability and development.

🎯 Team & Company Context

🏢 Company Culture

Industry: Huzzle operates in the recruitment and talent placement industry, specifically focusing on connecting international companies (UK, US, Canada, Europe, Australia) with skilled professionals, often in tech and digital roles. Their clients span high-growth startups and established product-led companies in sectors like SaaS, FinTech, eCommerce, AI, and EdTech.

Company Size: Huzzle itself is a talent solutions provider, likely a medium-sized B2B service company. The client companies that Huzzle places candidates with are described as "high-growth startups" and "innovative product-led companies," implying a range from early-stage to scale-up businesses. This means the designer will likely join a dynamic, often fast-paced, and evolving team within the client organization.

Founded: Huzzle's founding date is not explicitly stated but the company operates on a modern talent acquisition model, suggesting a focus on contemporary business practices and technology.

Team Structure:

• Client Team Integration: As an independent contractor, the Senior Product Designer will be integrated directly into the client company's product development team. This typically involves working closely with Product Managers, Engineers (Frontend/Backend), UX Researchers, and potentially other Designers.

• Reporting: The designer will likely report to a Head of Product, Lead Designer, or Product Manager within the client organization.

• Cross-functional Collaboration: Collaboration is key, requiring seamless interaction with engineering for implementation feasibility, product management for strategic alignment, and marketing for go-to-market considerations.

Methodology:

• User-Centric Design: The core methodology revolves around understanding user needs and translating them into effective product designs.

• Agile Development: Given the client types (startups, product-led companies), design processes are likely integrated within Agile sprints, requiring iterative design, quick feedback loops, and adaptability.

• Data-Informed Decisions: The emphasis on "data-driven design" suggests a culture where design choices are validated through user research, analytics, and A/B testing.

Company Website: https://huzzle.com/

📝 Enhancement Note: Understanding Huzzle's role as a connector and the nature of their clients (startups, product-led companies) is crucial. It implies a dynamic, potentially fast-paced work environment where adaptability, strong communication, and a results-oriented mindset are valued – qualities that are also highly prized in operations roles.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a "Senior Product Designer." In a design context, this implies a high level of autonomy, strategic input, and the ability to mentor junior designers. For operations professionals, this level signifies ownership of significant processes, strategic influence, and the capacity to lead initiatives. In this role, it means owning the design strategy for features or products, influencing product direction through user insights, and potentially guiding the design direction of a product team.

Reporting Structure: The Senior Product Designer will report to a lead within the client company's product organization, such as a Head of Product, Lead Designer, or Senior Product Manager. They will also work collaboratively with engineering leads and product managers. This cross-functional reporting and collaboration structure is common in agile environments and mirrors the matrixed reporting often seen in operations roles.

Operations Impact: While this is a design role, its impact on "operations" and GTM is significant.

• Product Adoption & Retention: User-centric design directly influences how easily users adopt and continue using a product, which is fundamental to customer success and retention – key operational metrics.

• Efficiency of User Journeys: Well-designed user flows reduce friction, leading to higher conversion rates, reduced support inquiries, and a more efficient customer lifecycle.

• Brand Perception: High-quality UI/UX contributes to a strong brand image, influencing customer perception and trust, which aids sales and marketing efforts.

• Development Efficiency: A well-maintained design system streamlines the development process, reducing time-to-market for new features and updates, a critical operational efficiency gain.

Growth Opportunities:

• Leadership in Design: Potential to grow into a Lead Designer or Design Manager role within the client company, overseeing design strategy and team development.

• Product Strategy Influence: Deeper involvement in product strategy discussions, leveraging design insights to shape the product roadmap.

• Specialization: Opportunity to specialize in specific areas like UX research, interaction design, or design systems.

• Cross-Industry Experience: Gaining diverse experience by working with different clients through Huzzle, broadening your understanding of various business models and user bases.

• Mentorship: Opportunities to mentor junior designers, contributing to the growth of design talent within client organizations.

📝 Enhancement Note: The "Operations Impact" section is crucial for framing this design role through an operational lens. The ability to drive user adoption, reduce friction, and improve efficiency aligns directly with core operational objectives. The growth opportunities also reflect a career trajectory that can lead to broader strategic influence.

🌐 Work Environment

Office Type: This is a "Fully Remote" role, meaning there is no physical office requirement. The work is conducted from the designer's chosen location within Bulgaria.

Office Location(s): The role is tied to Bulgaria, allowing designers to work from any location within the country, provided they have a stable internet connection and a suitable workspace.

Workspace Context:

• Autonomy and Self-Management: The remote nature requires a high degree of self-discipline, time management, and proactive communication.

• Digital Collaboration Tools: The work environment will heavily rely on digital collaboration tools such as Slack, Zoom, Microsoft Teams, Asana, Jira, and design collaboration platforms (Figma, Miro).

• Asynchronous Communication: While real-time collaboration is necessary, a significant portion of communication may be asynchronous, requiring clear documentation and concise written updates.

• Home Office Setup: Candidates are expected to have a reliable home office setup, including a computer, stable internet, and a quiet space conducive to focused work and virtual meetings.

Work Schedule:

• The role is full-time (40 hours/week). While specific daily hours may offer some flexibility, the designer will need to be available during core collaboration hours dictated by the client's timezone (likely UK or US working hours), which may require early mornings or late afternoons depending on the client's location.

📝 Enhancement Note: Emphasizing the remote aspect and the need for self-management and digital tool proficiency is important. For operations-minded individuals, understanding the reliance on asynchronous communication and structured digital workflows is key.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening (Huzzle): A preliminary call with Huzzle to assess your experience, portfolio, and fit for remote roles and the company's client base.

• Portfolio Presentation & Technical Interview: A session where you present selected case studies from your portfolio, explaining your design process, decisions, and outcomes. This will likely be followed by technical questions related to UI/UX principles, tools, and problem-solving scenarios.

• Client Interviews: Typically 1-3 interviews with the client's hiring team, which may include Product Managers, Engineering Leads, and potentially other Designers or Executives. These interviews will focus on your experience, cultural fit, and how you would approach specific challenges within their product context.

• Final Offer: An offer from Huzzle, which you then accept to be placed with the client.

Portfolio Review Tips:

• Curate Strategically: Select 3-4 of your strongest, most relevant projects that showcase end-to-end design thinking, problem-solving, and measurable impact. Tailor your selection to the client's industry if possible.

• Storytelling: Frame each case study as a narrative: the problem, your approach, the challenges, your solutions, and the results. Clearly articulate your specific contributions.

• Focus on Process and Rationale: Don't just show final screens. Explain why you made certain design decisions, what research informed them, and how you iterated.

• Quantify Impact: Use data and metrics wherever possible to demonstrate the success of your designs (e.g., increased conversion rates, improved user satisfaction scores, reduced support tickets).

• Highlight Collaboration: Show how you worked with cross-functional teams (product, engineering, marketing) and stakeholders.

• Design System Examples: If you have experience with design systems, showcase your contributions and explain the benefits they brought.

Challenge Preparation:

• Design Challenge: You may be given a short design exercise or a take-home assignment to evaluate your skills in a specific area (e.g., designing a feature, improving an existing flow).

• Problem-Solving Scenarios: Be prepared to discuss how you would approach hypothetical design problems relevant to the client's business.

• Technical Questions: Expect questions about your proficiency with design tools (Figma, Sketch), design principles, and potentially basic front-end concepts.

📝 Enhancement Note: The interview process emphasizes a portfolio review as a critical component. For operations-minded candidates, framing portfolio projects as "case studies of process optimization and efficiency improvements" can resonate well.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Expected to be a primary tool for wireframing, prototyping, UI design, and collaboration. Proficiency is essential.

• Sketch: A strong alternative or complementary tool for UI design and prototyping.

• Adobe XD: Another widely used tool for UI/UX design and prototyping.

• Prototyping Tools: InVision, ProtoPie, or similar for creating interactive prototypes.

• Collaboration Tools: Miro, Mural for brainstorming, workshops, and collaborative design sessions.

Analytics & Reporting:

• User Analytics Platforms: Google Analytics, Mixpanel, Amplitude, Hotjar (for heatmaps and session recordings) – understanding how to interpret user data to inform design.

• A/B Testing Platforms: Optimizely, VWO – familiarity with how design impacts experimentation.

CRM & Automation:

• CRM Tools: Salesforce, HubSpot (understanding how product design impacts user adoption within these systems can be a plus).

• Project Management: Jira, Asana, Trello – for managing design tasks and collaborating with development teams.

📝 Enhancement Note: Proficiency in modern design tools like Figma is non-negotiable. Familiarity with analytics tools is also crucial, as it bridges the gap between design and measurable operational outcomes.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A deep commitment to understanding and advocating for the user's needs in all design decisions.

• Collaboration: A strong belief in teamwork and open communication, working effectively with product, engineering, and other stakeholders.

• Data-Driven Decision Making: Valuing insights from user research, analytics, and testing to guide design strategy and validate solutions.

• Continuous Improvement: A mindset of iterative design and a commitment to refining products based on feedback and performance data.

• Excellence & Quality: A dedication to producing high-quality, polished, and user-friendly designs that meet business objectives.

Collaboration Style:

• Cross-Functional Integration: Actively participating in product team meetings, sprint planning, and reviews, ensuring design is integrated throughout the development process.

• Constructive Feedback: Open to giving and receiving feedback on designs, fostering a culture of continuous learning and improvement.

• Proactive Communication: Regularly updating team members on design progress, challenges, and insights, especially in a remote setting.

• Shared Ownership: Working towards common product goals and taking shared responsibility for the success of the product.

📝 Enhancement Note: The values highlighted are common in product-centric organizations and align well with operational principles of efficiency, data-driven approaches, and continuous improvement.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing User Needs with Business Goals: Navigating competing priorities between delivering an optimal user experience and meeting aggressive business timelines or feature requirements.

• Remote Collaboration Dynamics: Effectively communicating and collaborating with distributed teams across different time zones and cultures.

• Design System Maintenance: Ensuring the design system remains up-to-date, scalable, and adopted by development teams.

• Measuring Design Impact: Clearly attributing business outcomes and operational efficiencies to specific design initiatives.

• Rapid Iteration Cycles: Adapting to fast-paced product development environments that require quick design turnarounds.

Learning & Development Opportunities:

• Advanced Design Skills: Opportunity to deepen expertise in areas like interaction design, motion design, accessibility, or UX research.

• Industry Exposure: Working with diverse clients in cutting-edge industries (SaaS, FinTech, AI) provides broad exposure to different business models and user challenges.

• Leadership Development: Potential to mentor junior designers and take on more strategic design leadership roles.

• Networking: Engaging with the Huzzle peer community and client teams offers opportunities to learn from other professionals and expand your network.

• Continuous Learning: Staying abreast of the latest design trends, tools, and methodologies through client projects and professional development resources.

📝 Enhancement Note: Framing challenges in terms of process optimization and efficiency (e.g., "Measuring Design Impact" as an operational efficiency metric) can resonate with an operations-focused audience.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex product design challenge you faced and how you approached it. What was the outcome?" (Focus on your process, rationale, and the impact of your solution.)

• "How do you balance user needs with business objectives and technical constraints?" (Demonstrate your ability to find pragmatic solutions.)

• "How do you collaborate with product managers and engineers? Provide an example of a successful cross-functional collaboration." (Highlight your communication and teamwork skills.)

Company & Culture Questions:

• "What interests you about Huzzle and the types of companies we work with?" (Research Huzzle's mission and client industries.)

• "How do you approach working in a fully remote, distributed team environment?" (Emphasize your self-discipline, communication strategies, and experience with remote tools.)

Portfolio Presentation Strategy:

• Start with the "Why": Clearly articulate the business problem or user need your project addressed.

• Detail Your Role & Process: Explain your specific contributions and the steps you took (research, ideation, design, testing).

• Showcase Your Thinking: Explain the rationale behind your design decisions. Use annotations on mockups to highlight key elements.

• Present Metrics & Impact: Quantify the results of your design work. If direct metrics are unavailable, discuss how you would measure success.

• Be Concise & Engaging: Practice your presentation to fit within the allotted time and keep your audience engaged. Be ready to answer detailed questions.

📝 Enhancement Note: Preparing for this role involves not only showcasing design skills but also demonstrating strategic thinking, problem-solving, and an understanding of how design contributes to business outcomes and operational efficiency.

📌 Application Steps

To apply for this Senior Product Designer position through Huzzle:

• Submit your application via the provided link on Workable.

• Curate your portfolio: Select 3-4 strong case studies that clearly demonstrate your end-to-end product design process, problem-solving skills, and measurable impact. Tailor your selection to highlight experience relevant to SaaS, FinTech, eCommerce, AI, or EdTech if possible.

• Optimize your resume: Ensure your resume highlights your 5+ years of experience, proficiency in key design tools (Figma, Sketch), and experience with user research, design systems, and data-driven design. Use keywords from the job description.

• Prepare your presentation: Practice walking through your portfolio case studies, focusing on storytelling, design rationale, and quantifiable results. Be ready to discuss your collaborative approach and how you handle remote work.

• Research Huzzle and their clients: Understand Huzzle's value proposition and the types of companies they place talent with to better tailor your responses during interviews.

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