Senior product designer

📍 Job Overview

Job Title: Senior Product Designer

Company: Mimo

Location: Stockholm, Sweden

Job Type: Full-time

Category: Product Design / GTM Operations

Date Posted: 2026-09-11

Experience Level: 5-10 years

Remote Status: On-site

🚀 Role Summary

• Lead end-to-end product design for an AI-native accounting platform, directly influencing product strategy and user experience.

• Drive the discovery process through user-centered methodologies, identifying critical use cases, product gaps, and opportunities for improvement within complex financial workflows.

• Design robust user experiences that account for both ideal scenarios and potential exceptions, ensuring reliability and trust in an accounting context.

• Collaborate closely with Product Managers, Engineers, and other stakeholders to ensure seamless design implementation from concept to production.

• Leverage AI tools for rapid prototyping and exploration of innovative solutions to intricate design challenges.

📝 Enhancement Note: While the primary focus is Product Design, the role's deep integration with an AI-native accounting platform and its impact on GTM processes (automating client document chasing, transaction reconciliation, VAT review) positions it within the broader GTM Operations sphere. Understanding these operational workflows is crucial for success.

📈 Primary Responsibilities

• Take ownership of the complete design lifecycle for Mimo's AI-native accounting platform, from initial concept and discovery through to post-launch iteration and optimization.

• Partner with the Head of Design to refine and evolve the design team's processes, standards, and overall craft.

• Plan and execute thorough user research initiatives, including in-depth interviews, usability testing, and synthesis of findings to inform design decisions and uncover unmet user needs.

• Design comprehensive user flows and interfaces that are resilient to edge cases and error conditions, ensuring a trustworthy and dependable user experience for accountants.

• Actively participate in cross-functional team meetings and workshops, fostering strong collaborative relationships with Product Management and Engineering to translate design vision into functional features.

• Utilize AI tools such as Claude, Lovable, and Figma Make to rapidly prototype interactive concepts, explore diverse design solutions, and validate hypotheses.

• Develop, maintain, and evolve Mimo's design system within Figma, ensuring consistency, scalability, and efficiency across the product.

• Analyze post-launch adoption metrics and user feedback to identify areas for improvement and inform future design iterations.

📝 Enhancement Note: The responsibilities highlight a senior-level expectation of not just executing design but also shaping the design process and strategy within a fast-growing tech company. The emphasis on AI tools and financial workflows suggests a need for a designer who can bridge technical innovation with practical business application.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a strong portfolio demonstrating equivalent knowledge and practical application of design principles is essential. A background in HCI, Graphic Design, Interaction Design, or a related field is typically beneficial.

Experience: 5+ years of progressive experience in product design, with a preference for environments within startups, product-centric companies, or sophisticated agency settings. Experience with accounting software, SaaS products, financial services, or AI-driven products is highly advantageous.

Required Skills:

• End-to-End Product Design: Proven ability to manage the entire design process from discovery and ideation to final implementation and iteration.

• User Research & Discovery: Expertise in planning and conducting user interviews, usability testing, and synthesizing qualitative and quantitative data to uncover user needs and business opportunities.

• Figma Proficiency: Deep mastery of Figma for interface design, prototyping, and collaborative workflows.

• Design Systems: Strong experience in building, maintaining, and scaling design systems to ensure product consistency and development efficiency.

• Prototyping: Advanced skills in creating interactive prototypes to visualize concepts, test user flows, and communicate design intent effectively.

• AI Tool Integration: Comfort and experience using AI tools (e.g., Claude, Lovable, Figma Make) for rapid ideation, concept exploration, and prototyping.

• Communication & Collaboration: Exceptional ability to articulate design rationale, present findings, and collaborate effectively with cross-functional teams including Product Managers and Engineers.

• Impact-Driven Design: Demonstrated track record of delivering measurable business and user value through design initiatives.

• Problem-Solving: Aptitude for dissecting complex problems, particularly within financial or accounting workflows, and designing elegant, user-centric solutions.

Preferred Skills:

• Experience designing specifically for finance, accounting, or other detail-oriented professional tools.

• Familiarity with common accounting or practice management software (e.g., Xero, QuickBooks, Dext, Silverfin).

• Experience designing data-heavy interfaces, dashboards, or complex workflow tools.

• Understanding of AI's role in automating professional services workflows.

📝 Enhancement Note: The "5+ years of experience" combined with the expectation to "shape how we work as a design team" and "deliver measurable impact" strongly suggests a Senior or Lead Product Designer profile. The emphasis on AI tools and accounting workflows indicates a need for a designer who is both technically forward-thinking and domain-curious.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Case Studies Demonstrating End-to-End Design: Showcase 2-3 comprehensive case studies that clearly illustrate your involvement from initial problem definition and user discovery through to final design solutions and post-launch impact. Highlight the specific challenges, your design process, and the measurable outcomes.

• User Research & Discovery Artifacts: Include examples of how you've used user research (interviews, surveys, usability tests) to inform design decisions. This could be synthesis reports, user journey maps, or personas developed.

• Design System Components: Provide examples of design system elements you've contributed to or built, demonstrating consistency, scalability, and adherence to best practices.

• Prototyping Examples: Showcase interactive prototypes that demonstrate complex user flows or explore innovative solutions, ideally highlighting your use of tools like Figma and AI-assisted prototyping.

• AI Tool Application: If possible, include a case study or example demonstrating how you've leveraged AI tools in your design process, particularly for rapid ideation or complex problem-solving.

Process Documentation:

• Workflow Design & Optimization: Demonstrate your ability to map out and optimize complex workflows, particularly those common in accounting or finance. Show how you identified inefficiencies and designed solutions to streamline processes.

• Implementation & Collaboration: Illustrate how your designs were translated into production by engineers, detailing your collaboration process and how you ensured design integrity.

• Measurement & Analysis: Present how you evaluated the success of your designs post-launch, referencing metrics, user feedback, and how these insights fed into subsequent iterations.

📝 Enhancement Note: For a Senior Product Designer role, especially in a startup environment, the portfolio is paramount. It needs to go beyond just visual polish and demonstrate strategic thinking, user empathy, process rigor, and a tangible impact on business objectives. The emphasis on AI tools and accounting workflows means showcasing experience in these areas will be a significant advantage.

💵 Compensation & Benefits

Salary Range: Given the Senior Product Designer title, 5-10 years of experience, and location in Stockholm, Sweden, a competitive market rate salary is expected. Based on industry benchmarks for similar roles in Stockholm, a range of SEK 55,000 - 75,000 per month (approximately EUR 4,800 - 6,600 per month, or USD 65,000 - 85,000 annually) is a reasonable estimate. This can vary based on specific experience, skill set, and the company's compensation philosophy.

Benefits:

• Market Rate Salary: Competitive compensation commensurate with experience and skills.

• Retirement Contribution: Company contributions towards a retirement savings plan, providing long-term financial security.

• Stock Options: Opportunity to gain equity in a rapidly growing AI-native company, aligning personal success with company growth.

• Generous Holiday Allowance: 30 days of paid annual leave, promoting work-life balance and employee well-being.

Working Hours: The standard full-time working hours are typically 40 hours per week. Mimo emphasizes a proactive and efficient work culture, encouraging a balance between focused work and personal time, with flexibility often available for on-site employees to manage their schedules effectively.

📝 Enhancement Note: The salary estimate is based on research of Senior Product Designer roles in Stockholm, Sweden, considering the specified experience level and the tech industry. Benefits like stock options are particularly attractive in startup environments and are highlighted as key differentiators. The 30-day holiday allowance is generous and a significant perk in the Swedish market.

🎯 Team & Company Context

🏢 Company Culture

Industry: Mimo operates within the FinTech and SaaS sector, specifically focusing on AI-native solutions for the accounting industry. This positions them at the intersection of cutting-edge artificial intelligence and established professional services, aiming to revolutionize how accounting firms operate. The market is characterized by a strong need for efficiency, accuracy, and trust, which Mimo aims to address through technological innovation.

Company Size: Mimo is a rapidly growing company with approximately 35 employees. This "startup" size means that roles are often broad, requiring individuals to be adaptable and willing to contribute across various functions. It also implies a dynamic and fast-paced work environment where individual contributions have a significant and visible impact. For operations professionals, this means opportunities to shape processes and systems from the ground up.

Founded: While the founding date isn't explicitly provided, Mimo's current stage (backed by top European investors, growing rapidly, expanding markets) suggests it is a well-established startup, likely founded within the last 5-7 years. This implies a mature yet agile operational framework, with established processes but still room for innovation and optimization.

Team Structure:

• The design team is small, working closely with the Head of Design, indicating a collaborative and hands-on environment where senior members can directly influence strategy and craft.

• The broader company structure likely involves agile, cross-functional teams comprising Product Managers, Engineers, Designers, and potentially specialists in AI, accounting, and sales/customer success.

• Reporting lines are expected to be relatively flat, with direct access to leadership, fostering quick decision-making and agile execution. Methodology:

• Data-Driven Product Development: Mimo emphasizes a data-informed approach, using user research, adoption metrics, and feedback to guide product decisions and iterations.

• Agile & Iterative Design: The company likely employs agile methodologies, enabling rapid development cycles and continuous improvement of the product.

• AI-First Approach: AI is central to Mimo's product strategy, meaning their methodologies will heavily integrate AI tools and concepts for automation and enhanced functionality.

Company Website: https://career.mimohq.com

📝 Enhancement Note: The company's focus on AI in accounting is a key differentiator. The "AI-native" aspect suggests a deep integration of AI into the core product and workflows, which is a significant design challenge. The small team size and investor backing indicate a high-growth phase, offering potential for impact and career acceleration.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a Senior Product Designer, indicating a significant level of autonomy and responsibility. It's beyond an entry-level or mid-level position, requiring the candidate to not only execute design tasks but also to guide strategy, mentor others (implicitly), and contribute to the overall design practice. The expectation to "shape how we work as a design team" and "deliver measurable impact" further solidifies this senior standing.

Reporting Structure: The Senior Product Designer will report directly to the Head of Design. This provides a clear reporting line and direct access to leadership for mentorship, strategic alignment, and career development discussions. The small design team structure means close collaboration and mutual support are likely key elements.

Operations Impact: The Senior Product Designer will have a direct and substantial impact on Mimo's core product, which is designed to automate critical accounting processes. By creating intuitive and efficient user experiences, the designer will enable accounting firms to operate more effectively, reduce administrative burden, and leverage AI for higher-value tasks. This directly contributes to Mimo's mission and its value proposition to its customers, influencing revenue generation through product adoption and customer satisfaction.

Growth Opportunities:

• Design Leadership: As a senior member, there's a clear path to potentially lead design initiatives, manage junior designers, or even grow into a Design Lead or Head of Design role as the company scales.

• Specialization in AI & FinTech: Deepening expertise in designing for AI-driven products and the complex domain of accounting/finance offers valuable specialization in a high-demand area.

• Product Strategy Influence: The role provides significant opportunities to influence product roadmap and strategy through user insights and innovative design solutions, contributing to the company's overall business success.

• Process Improvement: Contributing to the evolution of Mimo's design processes and systems offers a chance to build best practices in a growing organization.

📝 Enhancement Note: The "Senior" title implies a strategic contribution beyond task execution. The growth opportunities are tied to both individual skill development and leadership potential within a high-growth, innovative company. The impact is directly linked to the product's ability to transform an industry.

🌐 Work Environment

Office Type: Mimo operates with an on-site work model in Stockholm. This suggests a traditional office environment designed to foster collaboration, spontaneous interactions, and a strong team culture. The office at Sveavägen 47 is likely a modern workspace designed to support creative and technical professionals.

Office Location(s): The office is located at Sveavägen 47, Stockholm, Sweden, 113 59. This is a central location in Stockholm, likely accessible via public transportation, making it convenient for employees commuting within the city and surrounding areas.

Workspace Context:

• Collaborative Hub: The on-site environment is designed to encourage face-to-face collaboration, brainstorming sessions, and quick problem-solving among design, product, and engineering teams.

• Tooling & Technology: Employees will have access to the necessary hardware, software, and potentially specialized equipment to perform their roles, including high-performance workstations for design and development. Access to Mimo's internal tools and platforms will be provided.

• Team Interaction: The office setting facilitates organic team interactions, fostering a strong sense of camaraderie and shared purpose, crucial for a small, fast-growing company.

Work Schedule: While the standard is full-time (likely 40 hours/week), Mimo's culture, as described, emphasizes initiative and getting things done. This often translates to a degree of flexibility in how hours are managed, provided work is completed and collaboration needs are met. The focus is on output and impact rather than strict adherence to a 9-to-5 schedule.

📝 Enhancement Note: The on-site requirement in a central Stockholm location suggests a company that values in-person collaboration and team cohesion, typical for many tech startups aiming for rapid innovation and a strong culture.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess alignment with the role's requirements and Mimo's needs.

• Portfolio Deep Dive: A dedicated session with the Head of Design and potentially other team members to walk through your portfolio. Be prepared to discuss your process, decision-making, challenges, and the impact of your work, especially in areas related to AI, complex workflows, and achieving measurable results.

• Skills-Based Interview: This may involve a discussion about your experience with user research, design systems, prototyping, and your approach to collaborating with cross-functional teams. You might be asked to elaborate on specific projects and how you handled difficult design problems.

• Design Challenge/Take-Home Exercise: A practical exercise, potentially a take-home assignment or a live design prompt, to assess your problem-solving skills, design approach, and ability to work within Mimo's domain (e.g., designing a feature for an accounting workflow or an AI interaction).

• Cross-Functional Interviews: Meetings with Product Managers and Engineers to evaluate your collaboration style, communication skills, and ability to integrate design into the broader product development lifecycle.

• Final Interview: A discussion with a company leader to assess cultural fit, strategic thinking, and long-term potential.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 of your strongest projects that best showcase your senior-level capabilities, particularly those involving complex problem-solving, user research, design systems, and measurable impact.

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

• Highlight AI & Workflow Experience: Emphasize any experience with AI tools, designing for complex professional workflows, or improving operational efficiencies.

• Demonstrate Process: Show your thought process, not just the final polished UI. Include sketches, wireframes, user flows, research insights, and rationale behind your design decisions.

• Be Ready for Questions: Anticipate questions about your design choices, how you handle feedback, how you collaborate, and your understanding of Mimo's product and market.

Challenge Preparation:

• Understand the Domain: Research accounting workflows, common pain points for accounting firms, and the role of AI in professional services. Familiarize yourself with Mimo's product if possible.

• Focus on Process: For any practical exercise, demonstrate a clear, logical design process. Show how you'd approach understanding the problem, researching user needs, ideating solutions, and iterating based on feedback.

• Time Management: If it's a timed exercise, practice efficient workflow management. Prioritize key aspects of the design challenge.

• Communication: Be prepared to clearly articulate your approach, assumptions, and final recommendations, even if the solution is not fully polished.

📝 Enhancement Note: The interview process will likely be rigorous, focusing on both design craft and strategic thinking. A strong portfolio that demonstrates a deep understanding of user-centered design, system thinking, and tangible impact is critical. Preparation for AI integration and specific financial workflows will be key.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: The core tool for UI design, prototyping, and design system management. Mastery is expected.

• AI Prototyping Tools: Proficiency with tools like Claude, Lovable, or similar AI-assisted design platforms for rapid concept generation and exploration.

• User Research Platforms: Familiarity with tools for conducting user interviews, usability testing, and surveys (e.g., UserTesting.com, Maze, SurveyMonkey).

• Collaboration Tools: Experience with project management and communication tools like Slack, Jira, Confluence, or similar.

Analytics & Reporting:

• Product Analytics Tools: Experience with tools that track user behavior and product adoption (e.g., Mixpanel, Amplitude, Google Analytics) to inform design decisions and measure impact.

• Data Visualization Tools: While not explicitly mentioned, familiarity with how design interfaces with data dashboards is beneficial.

CRM & Automation:

• CRM Systems: While the designer may not directly manage CRM, understanding how product design impacts sales and customer success workflows (e.g., user onboarding, feature adoption) is valuable.

• Workflow Automation Concepts: An understanding of how products automate tasks and streamline processes is core to Mimo's value proposition.

📝 Enhancement Note: The emphasis on Figma and AI prototyping tools is central. The role requires a designer who is not only skilled in traditional design software but also embraces and effectively utilizes emerging AI technologies to accelerate and enhance the design process, especially within the context of workflow automation.

👥 Team Culture & Values

Operations Values:

• Bias for Action: Mimo values a proactive approach where individuals take initiative and drive tasks to completion. "You'd rather ship something imperfect today than wait for the perfect moment, because now beats never." This highlights an agile, results-oriented culture.

• Curiosity & Exploration: A core value is to be naturally curious and exploratory, seeking out overlooked opportunities and deeper insights rather than just executing predefined tasks.

• Openness & Collaboration: Good ideas are valued from anywhere within the organization, and team members are encouraged to share insights and collaborate freely across functions.

• Speed & Craft: The ability to move quickly from idea to shipped experience using modern tools, without sacrificing quality and craft, is highly prized.

• Advocacy with Grounding: Designers are expected to champion design principles and user needs while remaining pragmatic and understanding of business and technical constraints.

Collaboration Style:

• Cross-Functional Integration: The culture fosters tight collaboration between design, product, and engineering teams, ensuring that design is integrated into the entire product development lifecycle.

• Idea Exchange: A willingness to receive and incorporate ideas from various sources, including engineers, customer feedback, and sales insights, is encouraged.

• Feedback Culture: Openness to constructive feedback on designs and processes, enabling continuous improvement for both individuals and the team.

📝 Enhancement Note: Mimo's culture appears to be a blend of startup agility, a strong focus on execution and speed, and a commitment to user-centricity and collaborative innovation. The emphasis on "now beats never" suggests a fast-paced environment where getting products to market and iterating is prioritized.

⚡ Challenges & Growth Opportunities

Challenges:

• Designing for Trust in AI: Creating interfaces for an AI-native accounting platform requires building high levels of trust and transparency, as users rely on AI for critical financial decisions. This involves designing clear audit trails, explainable AI outputs, and robust error handling.

• Balancing Automation with Human Oversight: Mimo automates tasks but emphasizes a "human in the loop." Designing the optimal balance between AI autonomy and user control/intervention is a significant challenge.

• Domain Complexity: Accounting and finance workflows are inherently complex and detail-oriented. Acquiring and applying deep domain knowledge quickly to design effective solutions is essential.

• Rapid Iteration & Scaling: As a fast-growing company, the challenge is to maintain design quality and consistency while rapidly iterating on features and scaling the design system to meet growing product demands.

Learning & Development Opportunities:

• AI Design Expertise: Deepen your understanding and practical application of AI in product design, becoming a specialist in this emerging field.

• FinTech/Accounting Domain Mastery: Develop significant expertise in the accounting and financial services industry, a valuable niche in the SaaS market.

• Design System Leadership: Contribute significantly to the evolution and scaling of Mimo's design system, potentially taking on leadership responsibilities in this area.

• Product Strategy Influence: Gain experience in shaping product roadmaps and business strategy through impactful design work in a high-growth startup environment.

• Cross-Functional Collaboration: Enhance skills in working effectively with engineering and product teams in an agile, AI-driven product development setting.

📝 Enhancement Note: The challenges presented are directly related to Mimo's unique position in the market (AI, FinTech) and its startup growth stage. The learning opportunities are substantial, offering a chance to become a leader in a cutting-edge area of product design.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to design for a highly regulated or detail-oriented industry like accounting or finance. What were the key considerations?" (Focus on your process, understanding of constraints, and how you ensured accuracy and trust.)

• "How would you approach designing an AI agent's interaction with an accountant, ensuring both efficiency and human oversight?" (Prepare to discuss UI patterns for AI, managing user expectations, and designing for error states or clarification requests.)

• "Walk me through your process for discovering unmet needs within a complex workflow. How do you ensure your insights lead to impactful design solutions?" (Highlight your user research methodologies, synthesis techniques, and how you translate findings into actionable design recommendations.) Company & Culture Questions:

• "What interests you most about Mimo's mission to rebuild accounting with AI?" (Show genuine interest in the company's vision and the industry it's disrupting.)

• "How do you align with Mimo's values, particularly 'now beats never' and the emphasis on curiosity and exploration?" (Provide specific examples from your experience that demonstrate these traits.)

• "How do you collaborate with engineers and product managers to ensure design intent is carried through to production, especially in a fast-paced environment?" (Discuss your communication strategies, feedback loops, and how you manage trade-offs.) Portfolio Presentation Strategy:

• Structure Your Narrative: For each case study, clearly define the problem, your role, your process, the solution, and the measurable impact. Use visual aids effectively.

• Emphasize Decision-Making: Be ready to explain why you made certain design choices, referencing user research, business goals, or technical constraints.

• Showcase Design Systems & Prototyping: If applicable, demonstrate your proficiency with design systems and interactive prototypes, explaining their value.

• Discuss AI Tool Usage: Be prepared to talk about how you've used AI tools in your design process and the benefits you've seen.

• Be Concise and Engaging: Respect the interviewers' time and keep your presentation focused, but also enthusiastic and engaging.

📝 Enhancement Note: Preparation should focus on demonstrating senior-level strategic thinking, a deep understanding of user-centered design principles, and adaptability to new technologies like AI, all within the context of complex professional workflows.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit your application through the Mimo career portal link provided.

• Tailor Your Resume: Highlight experience in product design, SaaS, AI-driven products, and any relevant domain experience (finance, accounting). Quantify achievements where possible (e.g., "improved user task completion by X%").

• Curate Your Portfolio: Select 2-3 strong case studies that exemplify your end-to-end design process, user research skills, design system contributions, and measurable impact. Ensure it showcases your ability to handle complex workflows and potentially AI integration.

• Prepare Your Portfolio Presentation: Practice walking through your case studies, focusing on your decision-making, process, and outcomes. Be ready to discuss your experience with Figma, AI tools, and collaborative development.

• Research Mimo: Understand their product, mission, target audience (accounting firms), and company culture. Be prepared to articulate why you are a good fit for their specific environment 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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