Principal Product Designer

📍 Job Overview

Job Title: Principal Product Designer

Company: Thomson Reuters

Location: Criciúma, Santa Catarina, Brazil

Job Type: Full time

Category: Product Design / UX Design

Date Posted: 2026-08-27

Experience Level: 10+ years

Remote Status: Hybrid

🚀 Role Summary

• Lead the definition and communication of design vision, principles, and strategy for digital products, with a strong emphasis on AI-first experiences, cloud, web, and mobile platforms.

• Drive high-impact design initiatives through influence, collaborating closely with Product Management, Engineering, Data Science, and other stakeholders to ensure customer-centricity and business alignment.

• Conceptualize and evolve AI-native experiences, including copilots, agents, conversational interfaces, and generative features, staying at the forefront of technological advancements.

• Champion user-centered design practices, accessibility (WCAG), usability, and interaction design across the entire product lifecycle, ensuring consistency and quality.

• Act as a technical mentor and subject matter expert for other designers, fostering a culture of design excellence and continuous learning without direct people management responsibilities.

📝 Enhancement Note: This role is positioned as a "Principal" level, indicating a senior individual contributor role requiring strategic thinking, significant autonomy, and the ability to influence without direct authority. The emphasis on AI-first experiences and a hybrid work model are key differentiators.

📈 Primary Responsibilities

• Define and articulate the overarching design vision, principles, and strategic roadmap for digital products, ensuring alignment with business objectives and user needs.

• Lead design efforts for complex, high-impact product initiatives, particularly those involving AI, cloud, web, and mobile technologies, by influencing cross-functional teams.

• Conceptualize, design, and iterate on AI-first user experiences, including copilots, agents, conversational interfaces, and generative AI features.

• Conduct and oversee user research, usability testing, interviews, heuristic evaluations, and experiments (including A/B tests) to gather actionable insights.

• Translate research findings and experience metrics into clear, prioritized recommendations for Product Managers, Product Owners, and Engineering teams.

• Promote and uphold best practices in user-centered design, accessibility (WCAG standards), usability, and interaction design throughout product development.

• Evolve and support the governance of the design system, ensuring consistency and scalability across web and application platforms.

• Mentor and empower Product and Engineering professionals on design practices, tools, and processes, including the responsible use of AI in design.

• Present design rationales, priorities, and business impact to executive leadership, effectively connecting user experience to tangible business outcomes.

📝 Enhancement Note: The responsibilities highlight a blend of strategic design leadership, hands-on execution in cutting-edge areas like AI, and a strong emphasis on influencing cross-functional teams. The role requires translating complex user needs and technical capabilities into cohesive product experiences.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a strong academic foundation in Design, Human-Computer Interaction (HCI), Computer Science, or a related field is highly beneficial. Formal training or certifications in UX, Product Design, HCI, Design Systems, or AI applied to products are considered a plus.

Experience: Minimum of 10 years of progressive experience in Product Design, UX Design, or closely related fields, with a demonstrable history in senior, staff, lead, or principal-level roles. Proven experience in defining and scaling design vision, principles, or strategies adopted across organizations or large-scale products.

Required Skills:

• Strategic Design Leadership: Proven ability to define and communicate a compelling design vision, principles, and strategies for digital products.

• AI-Native Product Design: Hands-on experience in developing AI-first features such as copilots, agents, conversational interfaces, or generative AI experiences.

• Cross-Platform Design Expertise: Mastery in designing for cloud, web, and mobile products, including responsive and mobile-first approaches.

• User Research & Data Analysis: Extensive experience with user research methodologies, usability testing, A/B testing, and leveraging data/metrics to drive design decisions.

• Core Design Principles: Solid understanding of usability, accessibility (WCAG guidelines), information architecture, and interaction design.

• Design Systems Proficiency: Experience with design systems, reusable components, and maintaining design consistency across platforms.

• Influence & Collaboration: Demonstrated ability to influence and align multidisciplinary teams without direct hierarchical reporting.

• Executive Communication: Excellent verbal and written communication skills, with a strong ability to present strategies, advocate for priorities, and engage with executive leadership.

Preferred Skills:

• Industry-Specific Experience: Experience with products for accounting professionals, SMEs, or individuals; familiarity with B2B, SaaS, ERP, fintech, or regulated sectors (e.g., accounting, tax).

• Tool Proficiency: Advanced knowledge of Figma, Adobe XD, product analytics platforms, and experimentation tools.

• Generative AI in Design: Experience with generative AI applied to design processes and tools.

• Advanced Certifications: Certifications or supplementary education in UX, Product Design, HCI, Design Systems, or AI for Products.

📝 Enhancement Note: The requirement for "over 10 years of experience" and the specific mention of "senior, staff, lead or principal" roles clearly indicates a senior individual contributor position. The emphasis on AI and influencing skills are critical for success.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Strategic Impact: Showcase a portfolio that clearly demonstrates strategic thinking, high-quality execution, and measurable impact on user experience, adoption, satisfaction, or retention metrics.

• AI-Driven Solutions: Include case studies detailing the design and implementation of AI-native features or AI-enhanced user experiences.

• Cross-Functional Collaboration: Highlight examples of collaboration with Product Managers, Engineers, and Data Scientists, illustrating how design decisions were informed by business needs and technical constraints.

• Problem-Solving & Iteration: Present design processes that reflect iterative development, user feedback integration, and data-informed decision-making.

• Design System Contribution: If applicable, demonstrate experience in contributing to or evolving design systems, showcasing consistency and scalability.

Process Documentation:

• User-Centered Workflow: Detail your approach to user research, synthesis, and translating insights into actionable design solutions across various platforms (web, mobile, AI).

• AI Design Methodology: Explain your process for designing AI-first experiences, including considerations for conversational design, prompt engineering implications, and ethical AI usage.

• Cross-Functional Alignment: Document how you facilitate alignment and communication with product, engineering, and business stakeholders throughout the design process.

• Metrics-Driven Improvement: Illustrate how you use metrics (e.g., usability, adoption, satisfaction, A/B test results) to measure design effectiveness and drive iterative improvements.

📝 Enhancement Note: A strong portfolio is paramount for this Principal-level design role, as it serves as tangible proof of strategic thinking, execution capability, and impact. Case studies should explicitly detail the "how" and "why" behind design decisions, especially concerning AI and cross-functional collaboration.

💵 Compensation & Benefits

Salary Range: For a Principal Product Designer role with 10+ years of experience in Criciúma, Santa Catarina, Brazil, the estimated salary range is between R$ 15,000 to R$ 25,000 per month, depending on the candidate's specific experience, skill set, and negotiation. This estimate is based on industry benchmarks for senior design roles in major Brazilian tech hubs, adjusted for the cost of living in Criciúma and Thomson Reuters' typical compensation structures for global talent.

Benefits:

• Hybrid Work Model: Offers a flexible hybrid environment, integrating digital and physical workspaces.

• Work-Life Balance: "Flex My Way" policy allows up to 8 weeks of remote work per year, promoting personal and professional balance.

• Professional Development: "Grow My Way" program and a skills-focused approach to continuous learning and career advancement, particularly in AI.

• Competitive Benefits: Comprehensive health and dental insurance, two paid corporate holidays for mental health, performance incentive programs.

• Well-being Resources: Support for mental, physical, and financial well-being.

• Social Impact: Two paid volunteer days annually, pro bono consulting opportunities, and engagement in ESG initiatives.

Working Hours: The standard working hours are likely around 40 hours per week, typical for full-time positions. The hybrid model and "Flex My Way" policy offer flexibility in how and when these hours are worked, as long as team collaboration and business needs are met.

📝 Enhancement Note: Salary is an estimate based on market research for senior design roles in Brazil. The benefits package is extensive, with a strong emphasis on flexibility, professional growth, and well-being, which are significant draws for experienced professionals.

🎯 Team & Company Context

🏢 Company Culture

Industry: Information Services, Technology, LegalTech, FinTech, and News. Thomson Reuters operates at the intersection of content, technology, and professional services, providing critical information and solutions to legal, tax, accounting, compliance, and media professionals globally.

Company Size: Large enterprise (over 10,000 employees globally). This means established processes, a global reach, and significant resources, but also potential for bureaucracy.

Founded: 2008 (as Thomson Reuters, formed from the merger of Thomson Corporation and Reuters Group PLC). This indicates a company with a long legacy in information services combined with a modern approach to technology and digital transformation.

Team Structure:

• Design Team: Likely part of a larger Product organization, with designers embedded in product teams or operating within a centralized design function that supports multiple product lines. The Principal role suggests a structure that values senior individual contributors who can mentor and guide.

• Cross-Functional Collaboration: Expect close collaboration with Product Managers, Product Owners, Engineers (Software Engineers, AI Engineers), Data Scientists, Researchers, and potentially Marketing and Legal departments.

• Reporting Structure: While this role is an individual contributor, it will likely report into a Design Lead, Head of Product Design, or a Senior Director within the Product organization. The emphasis is on influencing peers and stakeholders rather than direct management.

Methodology:

• Data-Driven Design: Strong emphasis on using data, user research, and experimentation (A/B testing) to inform design decisions and measure impact.

• Agile Development: Likely operates within an Agile or hybrid Agile framework, requiring designers to be adaptable and collaborate closely with development teams throughout sprints.

• User-Centricity: A core tenet, with a focus on understanding user needs and translating them into intuitive and effective product experiences.

• AI Integration: A strategic focus on integrating AI capabilities into products and exploring AI-first design paradigms.

Company Website: https://www.thomsonreuters.com/

📝 Enhancement Note: Thomson Reuters is a global leader with a strong reputation. The company's focus on information, technology, and AI presents exciting opportunities for design innovation. The "Principal" title suggests a role that contributes significantly to the strategic direction of product design.

📈 Career & Growth Analysis

Operations Career Level: Principal Product Designer. This is a senior individual contributor role, typically positioned above Senior Designer and below Director/VP levels. It signifies deep expertise, strategic influence, and the ability to tackle complex, ambiguous problems with significant business impact.

Reporting Structure: Reports to a Design Manager, Head of Product Design, or a similar senior leadership role within the product organization. Works closely with Product Managers, Engineering Leads, and Data Scientists as peers and collaborators.

Operations Impact: The Principal Product Designer is expected to have a profound impact on product success by:

• Shaping the strategic direction of product design, especially for new AI-driven features.

• Improving user adoption, satisfaction, and retention through exceptional user experiences.

• Driving business outcomes by aligning design strategy with key performance indicators (KPIs) for products.

• Enhancing the efficiency and effectiveness of product development through clear design direction and collaboration. Growth Opportunities:

• Deep Specialization: Opportunity to become a recognized expert in AI-first design, design systems, or specific product domains (e.g., LegalTech, FinTech).

• Strategic Influence: Grow influence within the organization by leading major design initiatives and mentoring other designers.

• Leadership Development: While not direct people management, this role can serve as a stepping stone to Lead Designer, Design Manager, or Director roles by demonstrating leadership capabilities in strategy, mentorship, and execution.

• Continuous Learning: Access to Thomson Reuters' "Grow My Way" program and skills-focused learning initiatives, with opportunities for certifications and advanced training in AI and design.

📝 Enhancement Note: The Principal role at Thomson Reuters is designed for seasoned designers who can operate at a strategic level, influence product direction, and mentor others. Growth is expected through increased strategic impact, specialization, and potential leadership pathways.

🌐 Work Environment

Office Type: Hybrid work environment. This means a blend of remote work and in-office collaboration, designed to leverage the benefits of both focused individual work and in-person team interaction.

Office Location(s): Criciúma, Santa Catarina, Brazil. The hybrid model implies that employees will be expected to be in the Criciúma office for a portion of their working week, likely for team meetings, workshops, and collaborative sessions.

Workspace Context:

• Collaborative Spaces: The office environment is expected to facilitate collaboration, with meeting rooms, brainstorming areas, and informal spaces designed for team interaction.

• Technology & Tools: Access to necessary design software, hardware, and collaboration tools to support both remote and in-office work. This includes advanced design tools like Figma and Adobe XD, as well as communication and project management platforms.

• Team Interaction: Opportunities for regular interaction with design peers, product managers, engineers, and other stakeholders, fostering a strong sense of team and shared purpose.

Work Schedule: The hybrid model offers flexibility. While a standard 40-hour work week is typical, the "Flex My Way" policy suggests adaptability in scheduling, allowing for work from home for up to 8 weeks per year. This flexibility is balanced with the need for in-person collaboration in the Criciúma office.

📝 Enhancement Note: The hybrid model in Criciúma is a key aspect of the work environment, emphasizing flexibility while retaining the value of in-person collaboration. This setup is designed to support both individual productivity and team synergy.

📄 Application & Portfolio Review Process

Interview Process:

1. Application Screening: Review of resume and portfolio to assess experience, skills, and alignment with role requirements.

2. Initial Interview: Conversation with a recruiter or hiring manager to discuss background, motivation, and initial fit. Focus on high-level experience and understanding of the role.

3. Design Challenge/Portfolio Review: A deeper dive into the candidate's portfolio. This may involve presenting case studies, discussing design decisions, and potentially a take-home design challenge or live critique session focused on problem-solving and strategic thinking. Expect questions about AI design experience.

4. Cross-Functional Interviews: Meetings with Product Managers, Engineering Leads, and potentially other designers to assess collaboration style, technical understanding, and ability to influence.

5. Executive/Senior Leadership Interview: Final conversation with senior leadership to discuss strategic vision, leadership potential, and overall cultural fit.

Portfolio Review Tips:

• Strategic Depth: Clearly articulate the "why" behind your design decisions, focusing on business goals and user needs. For AI projects, explain the unique challenges and how you addressed them.

• Impact Measurement: Quantify the impact of your work using metrics (e.g., increased conversion, reduced error rates, improved user satisfaction scores). For AI features, discuss metrics related to adoption, task completion efficiency, or user perception of AI assistance.

• Process Clarity: Walk through your design process, highlighting research, ideation, prototyping, testing, and iteration stages. Emphasize how you handled ambiguity and complex problems.

• AI Focus: Be prepared to discuss your experience with AI-driven products, including ethical considerations, user trust, and the unique design challenges of AI interfaces.

• Conciseness: Present 2-3 strong case studies that best represent your skills and experience relevant to this Principal-level role.

Challenge Preparation:

• Understand the Context: If given a design challenge, thoroughly understand the business problem, target users, and any constraints provided.

• Structure Your Approach: Outline your process for tackling the challenge, including research, ideation, solutioning, and validation.

• Articulate Your Rationale: Be ready to explain your design choices and trade-offs, especially concerning AI integration and user experience.

• Focus on Strategy: Demonstrate strategic thinking, not just tactical execution. How does your proposed solution align with broader business objectives?

📝 Enhancement Note: The interview process emphasizes demonstrating strategic thinking, practical application of design principles (especially concerning AI), and the ability to collaborate and influence. A well-prepared portfolio is the cornerstone of the application.

🛠 Tools & Technology Stack

Primary Tools:

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

• Adobe XD: May also be used, especially for existing projects or specific workflows.

• Prototyping Tools: Experience with various prototyping tools beyond Figma/XD for creating interactive mockups.

Analytics & Reporting:

• Product Analytics Platforms: Tools like Amplitude, Mixpanel, Google Analytics, or internal proprietary tools to track user behavior, feature adoption, and engagement.

• A/B Testing Platforms: Tools for conducting experiments and analyzing results to optimize user experiences.

• Data Visualization Tools: Potentially tools like Tableau or Power BI for creating dashboards and communicating insights.

CRM & Automation:

• While not a direct CRM/automation role, understanding how design impacts these systems (e.g., user onboarding in a CRM, automated workflows) is beneficial. AI & Emerging Tech:

• Familiarity with AI development platforms, machine learning concepts, and prompt engineering principles relevant to UX design.

• Experience with AI-powered design tools or plugins.

📝 Enhancement Note: Proficiency in industry-standard design tools like Figma is critical. The role also requires familiarity with data analytics and experimentation platforms to inform design decisions and demonstrate impact, with a growing emphasis on AI-related tools and concepts.

👥 Team Culture & Values

Operations Values:

• Customer Obsession: A deep commitment to understanding and serving the needs of Thomson Reuters' professional clients.

• Compete to Win: A drive for excellence and market leadership, reflected in the quality and innovation of product design.

• Challenge Thinking: Encouraging constructive debate and critical evaluation to arrive at the best solutions.

• Act Fast, Learn Fast: An agile mindset that embraces rapid iteration, learning from mistakes, and adapting quickly to change, especially in the fast-evolving AI landscape.

• Stronger Together: Emphasizing collaboration, inclusivity, and leveraging diverse perspectives to achieve collective success.

Collaboration Style:

• Cross-Functional Integration: Expect a highly collaborative environment where designers work seamlessly with product managers, engineers, and data scientists as integral members of product teams.

• Open Communication: A culture that encourages open dialogue, constructive feedback, and transparent communication across all levels and disciplines.

• Mentorship & Knowledge Sharing: A focus on collective growth, with senior designers like the Principal Product Designer expected to mentor and share knowledge to elevate the entire design practice.

📝 Enhancement Note: Thomson Reuters emphasizes core values that drive performance and innovation. For a Principal Designer, embodying these values, particularly "Act Fast, Learn Fast" and "Stronger Together," will be crucial for success in a dynamic, AI-focused environment.

⚡ Challenges & Growth Opportunities

Challenges:

• Integrating AI Ethically and Effectively: Designing AI-first experiences that are not only innovative but also trustworthy, transparent, and truly enhance user workflows without causing unintended negative consequences.

• Balancing Innovation with Consistency: Evolving sophisticated AI features while maintaining consistency with established design systems and brand guidelines across diverse platforms.

• Influencing Without Authority: Effectively guiding product strategy and design decisions across multiple teams and stakeholders who may have competing priorities or different levels of design maturity.

• Rapid Technological Evolution: Keeping pace with the fast-changing landscape of AI and its implications for product design, requiring continuous learning and adaptation.

Learning & Development Opportunities:

• AI Specialization: Deepen expertise in AI-driven product design, generative AI applications, and human-AI interaction principles.

• Strategic Design Leadership: Develop skills in shaping product roadmaps, influencing executive strategy, and leading design initiatives at scale.

• Mentorship & Coaching: Gain experience in mentoring junior and mid-level designers, fostering talent development within the organization.

• Industry Exposure: Opportunities to attend conferences, workshops, and pursue certifications related to design, AI, and product management.

📝 Enhancement Note: The primary challenges revolve around navigating the complexities of AI integration and influencing at a senior level. Growth opportunities are substantial, focusing on specialization in AI and strategic leadership within the design function.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you defined and communicated a design vision or strategy for a product. What was the outcome?" (Focus on strategic thinking, communication, and measurable impact).

• "How have you approached designing AI-native features, such as copilots or generative AI tools? What were the unique challenges, and how did you address them?" (Prepare specific examples of AI design work, including ethical considerations and user experience strategies).

• "Walk us through a complex product design challenge you solved, detailing your process from research to implementation and the impact of your solution." (Be ready to present a case study from your portfolio, emphasizing your role, decision-making, and data-driven approach). Company & Culture Questions:

• "What interests you about Thomson Reuters and our mission to provide information and technology solutions?" (Research Thomson Reuters' impact on legal, tax, and news industries. Connect your passion for design to their mission).

• "How do you contribute to a collaborative design culture, especially in a hybrid work environment?" (Highlight your experience with cross-functional collaboration, mentorship, and communication strategies).

• "How do you ensure your design work aligns with business objectives and drives measurable results?" (Prepare examples of how you've connected UX improvements to business KPIs like adoption, retention, or revenue). Portfolio Presentation Strategy:

• Focus on Impact: For each case study, clearly articulate the problem, your role, your process, the solution, and most importantly, the measurable business and user impact.

• AI Case Study: Dedicate at least one case study to your AI design experience. Explain the AI capabilities, the user problem they solve, your design approach, and any learnings.

• Strategic Rationale: Be prepared to discuss the strategic thinking behind your design choices, not just the aesthetic or functional aspects. Explain trade-offs and how you prioritized features.

• Interactive Discussion: Treat the portfolio review as a conversation. Be ready to answer in-depth questions about your process, decisions, and learnings.

📝 Enhancement Note: Preparation should focus on demonstrating strategic design leadership, hands-on experience with AI products, and a data-driven approach to problem-solving. Tailoring your portfolio and interview responses to Thomson Reuters' values and industry focus will be key.

📌 Application Steps

To apply for this Principal Product Designer position:

• Submit your application through the Thomson Reuters careers portal.

• Portfolio Customization: Curate your portfolio to highlight 2-3 of your most impactful projects, with a strong emphasis on strategic design, AI-first experiences, and measurable business outcomes. Ensure case studies clearly outline your process, role, and results.

• Resume Optimization: Tailor your resume to emphasize your 10+ years of experience, senior-level contributions, and specific skills in Product Design, UX Design, AI-driven design, and cross-functional influence. Use keywords from the job description.

• Interview Practice: Rehearse presenting your portfolio case studies, focusing on clear articulation of strategy, process, and impact. Prepare answers for common behavioral and situational questions, especially those related to AI design and influencing teams.

• Company Research: Deeply research Thomson Reuters, its products, its mission, and its values. Understand the challenges and opportunities within the legal, tax, and news industries, and how design can address them.

⚠️ 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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