Senior Product Designer

📍 Job Overview

Job Title: Senior Product Designer

Company: LemFi

Location: London, England, United Kingdom

Job Type: FULL_TIME

Category: Product Design / UI/UX Design

Date Posted: 2026-06-11

Experience Level: 7+ Years

Remote Status: Hybrid (with strong emphasis on remote flexibility)

🚀 Role Summary

• Owns the end-to-end design lifecycle for core product experiences within a fast-growing fintech platform serving the Global South.

• Elevates the visual craft and polish of the LemFi application, focusing on typography, layout, color, motion, and micro-interactions.

• Develops and maintains a robust, scalable design system to ensure visual consistency and efficiency across product squads and international markets.

• Collaborates closely with Product Managers and Engineers to translate design concepts into pixel-perfect, high-fidelity user interfaces.

• Leverages AI tools to enhance the design workflow, from ideation and art direction to final production.

📝 Enhancement Note: While the role is titled "Senior Product Designer," the emphasis on "serious visual craft spike," "typography, layout, color, motion, micro-interaction," and "design system that holds it all together" indicates a strong focus on the UI/Visual Design aspect of product design. The description explicitly states, "You don't need fintech experience. You need a portfolio that proves you ship beautiful, coherent consumer products at scale. Many of our favourite designers started in visual, brand or digital design and grew into product. If that's your path, this role plays to your strengths." This suggests the ideal candidate may have a background rooted in visual or brand design, with proven ability to apply that craft to product interfaces. The role is hybrid, with the company operating across 20+ countries and processing significant transaction volumes, pointing to a global product vision and a need for a designer who can think multi-market and multi-language.

📈 Primary Responsibilities

• Lead the design of core product features from initial concept and user research through to final UI implementation and launch.

• Define and uphold the visual design standards for the LemFi application, ensuring a cohesive and premium user experience.

• Architect, build, and iterate on the company's design system, including creating and documenting reusable components, patterns, and guidelines.

• Ensure seamless integration of brand identity with product design, creating an unmistakably LemFi feel at every user touchpoint.

• Foster strong collaborative relationships with product managers, engineers, and other stakeholders to ensure design integrity and efficient delivery.

• Proactively integrate and experiment with AI-powered design tools to streamline workflows and explore innovative design solutions.

• Contribute to user research initiatives and leverage user feedback to inform design decisions and drive product improvements.

• Champion design best practices and advocate for user-centered design principles across cross-functional teams.

📝 Enhancement Note: The responsibilities highlight a blend of strategic design system ownership and hands-on UI execution. The emphasis on "shipping pixel-accurate work, fast" and "direct, low-ego, and fast" points to a need for a designer who can balance meticulous craft with agile development cycles. The mention of AI tools as a "native part of your workflow" suggests an expectation for proactive adoption and experimentation with emerging design technologies.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a strong educational foundation in Design, Visual Arts, Human-Computer Interaction, or a related field is implied through the experience and portfolio requirements.

Experience: 7+ years of experience in digital design, with a significant portion focused on product design for consumer-facing applications and platforms.

Required Skills:

• Exceptional UI craft and visual judgment, demonstrable through a strong portfolio of shipped consumer products.

• Expertise in Figma, including advanced features for design, prototyping, and collaboration.

• Proven experience in building, maintaining, and governing design systems, including component libraries and documentation.

• Deep understanding of visual design principles: typography, layout, color theory, and micro-interactions.

• Ability to translate complex user needs and business requirements into intuitive and aesthetically pleasing interfaces.

• Experience working collaboratively with engineering teams to ensure accurate implementation of designs.

• Proficiency in integrating AI-assisted design tools into the product design workflow.

• Strong communication and interpersonal skills for effective cross-functional collaboration. Preferred Skills:

• Experience in the fintech industry or with financial products.

• Background in brand design, art direction, or motion design.

• Experience designing for multi-market, multi-language, or global audiences.

• Familiarity with user research methodologies and usability testing.

• Understanding of accessibility standards and best practices in design.

📝 Enhancement Note: The emphasis on "craft-first" and a portfolio that "leads with stunning, considered UI" suggests that candidates with a strong visual design background, even if not traditionally "product design," will be highly valued. The preference for "systems thinker who builds reusable foundations, not one-off screens" highlights the importance of scalability and long-term vision in their design approach.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing exceptional UI craft and visual judgement on shipped consumer products.

• Case studies demonstrating end-to-end ownership of core product flows, from concept to final UI.

• Examples of design system contributions, including component libraries, documentation, and governance strategies.

• Visual evidence of attention to detail in typography, layout, color, and micro-interactions.

• Demonstrations of how brand identity was integrated into product design.

• Examples of work with AI-assisted design tools, if applicable. Process Documentation:

• Evidence of a systematic approach to design, including discovery, testing, and iteration, with a focus on visual execution.

• Documentation of design system components and patterns, illustrating scalability and reusability.

• Examples of collaboration with product managers and engineers, highlighting handover processes and implementation accuracy.

📝 Enhancement Note: The role explicitly states "your portfolio leads with stunning, considered UI, not just process decks." This means the visual output and polish of the work presented will be paramount. Candidates should prioritize showcasing the aesthetic quality and coherence of their designs, supported by clear explanations of their role and impact, rather than overly detailed process documentation that might overshadow the visual craft.

💵 Compensation & Benefits

Salary Range: Based on the Senior Product Designer title, 7+ years of experience, and location in London, a competitive salary range is estimated between £70,000 - £100,000 per annum. This range reflects the seniority of the role, the high demand for skilled product designers, and the cost of living in London.

Benefits:

• Competitive salary and potential for equity/stock options in a Series B funded company.

• Comprehensive health insurance coverage, tailored to the UK market.

• Generous paid time off and holiday allowance.

• Opportunities for professional development, including training, conferences, and certifications.

• Access to cutting-edge design tools and technology.

• Remote and hybrid work flexibility, fostering work-life balance.

• Employee assistance programs and well-being initiatives.

• Opportunity to work on a product with significant social impact, serving millions globally.

Working Hours: Standard full-time working hours are expected, likely around 40 hours per week, with flexibility offered due to the hybrid and remote-friendly nature of the role.

📝 Enhancement Note: Salary estimation is based on industry benchmarks for Senior Product Designers in London with 7+ years of experience, considering the fintech sector and the company's growth stage (Series B). Benefits are inferred from typical offerings for tech companies of this size and funding level, with an emphasis on professional growth and work-life balance.

🎯 Team & Company Context

🏢 Company Culture

Industry: Fintech, Digital Banking, Remittances, Financial Services for Immigrants. LemFi is actively building a financial ecosystem for the Global South, aiming to disrupt traditional banking and remittance services with innovative technology.

Company Size: 400+ employees. This indicates a growing, dynamic organization with established processes but still retaining some of the agility of a startup. The company spans 20+ countries, suggesting a global and diverse workforce.

Founded: While the founding year isn't explicitly stated, the company is described as "Series B," implying it has undergone significant growth and funding rounds, suggesting a relatively young but rapidly scaling enterprise.

Team Structure:

• The design team likely consists of multiple product designers, potentially organized around specific product areas or squads.

• A Senior Product Designer would typically report to a Head of Design, Design Lead, or Product Lead.

• Close collaboration is expected with Product Managers, Engineers, Researchers, and potentially Brand/Marketing teams.

• The company emphasizes a "flat hierarchy" and "low-ego" culture, encouraging direct communication and collaboration across departments. Methodology:

• Data-driven decision-making is a core value ("Lead with Data").

• A strong emphasis on customer focus ("Sharp Customer Focus") drives product development.

• Ownership and accountability are key ("Ownership," "Grit").

• Agile development methodologies are likely employed, given the need to "ship and learn" and work "fast."

• Design systems are foundational for ensuring consistency and scalability across a global product.

Company Website: https://lemfi.com/

📝 Enhancement Note: The company's mission to serve the Global South and its rapid growth suggest an environment of constant innovation and problem-solving. The emphasis on values like "Grit" and "Ownership" points to a culture that rewards initiative and resilience. The hybrid work model and global team structure indicate a need for strong remote collaboration skills and cultural awareness.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Senior level within the Product Design function. It requires a high degree of autonomy, expertise in visual craft and design systems, and the ability to lead design initiatives for core product experiences. The "Senior" designation implies a capacity to mentor junior designers and influence design strategy.

Reporting Structure: The Senior Product Designer will likely report to a Design Lead or Head of Product Design. They will work collaboratively within product squads, interfacing daily with Product Managers and Software Engineers.

Operations Impact: The Senior Product Designer's impact is directly tied to the user experience and visual appeal of LemFi's financial products. By ensuring a trustworthy, intuitive, and polished interface, they play a critical role in customer acquisition, retention, and overall brand perception, directly supporting the company's mission to provide accessible financial services. Their work on the design system contributes to faster product iteration and scalability across diverse markets.

Growth Opportunities:

• Design Leadership: Potential to grow into a Design Lead or Manager role, overseeing a team of designers and shaping the design vision.

• Specialization: Deepen expertise in specific areas such as design systems, motion design, or user research within the fintech context.

• Product Strategy: Contribute more broadly to product strategy discussions, leveraging design insights to inform business decisions.

• Mentorship: Opportunity to mentor and guide junior designers, developing leadership and coaching skills.

• Impactful Projects: Lead design for new, innovative financial products and features that directly benefit millions of users in underserved markets.

📝 Enhancement Note: The role offers significant growth potential, particularly for designers who excel in visual craft and systems thinking. The company's rapid scaling presents opportunities to take on more responsibility and influence product direction. The emphasis on "shipping and learning" suggests a fast-paced environment where individuals can quickly develop new skills and gain experience.

🌐 Work Environment

Office Type: LemFi operates with a hybrid work model. While specific details about physical office space are not provided, it's common for companies with this structure to have central hubs for collaboration and team meetings, alongside the flexibility for remote work.

Office Location(s): Primarily based in London, England, United Kingdom, but with a global team presence across 20+ countries. The role is described as TELECOMMUTE, indicating a strong preference for remote work within the UK.

Workspace Context:

• A hybrid environment supporting both in-office collaboration and remote autonomy.

• Access to modern design tools and technologies, including Figma and AI-assisted design software.

• A culture that encourages cross-functional interaction and knowledge sharing, potentially facilitated through digital collaboration platforms.

• The opportunity to work within a diverse, international team, fostering a global perspective.

Work Schedule: The role is full-time, with standard working hours (approximately 40 per week). The hybrid nature allows for flexibility in structuring the workday, balancing focused individual work with collaborative sessions, whether in-person or virtual.

📝 Enhancement Note: The "TELECOMMUTE" designation for the London-based role suggests a strong emphasis on remote work within the UK, with potential for occasional in-office collaboration. This environment is suited for self-motivated designers who can manage their time effectively and collaborate seamlessly across different locations and time zones.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess fit with the role's requirements, particularly visual craft and design system experience.

• Portfolio Presentation: A session where you present your portfolio, focusing on key case studies that highlight your UI craft, end-to-end product design, and design system contributions. Be prepared to discuss your process, rationale, and impact.

• Design Challenge/Exercise: Potentially a take-home assignment or a live exercise focused on a specific design problem, emphasizing UI execution and systems thinking.

• Cross-functional Interviews: Meetings with Product Managers, Engineers, and other designers to assess collaboration skills, technical understanding, and cultural fit.

• Hiring Manager/Team Lead Interview: A final discussion to delve deeper into your experience, career aspirations, and alignment with LemFi's values.

Portfolio Review Tips:

• Lead with Visuals: Prioritize showcasing the aesthetic quality, polish, and coherence of your UI designs. Ensure high-fidelity mockups and prototypes are well-presented.

• Showcase Design Systems: Clearly articulate your experience with building, contributing to, or governing design systems. Detail the components, patterns, and documentation you created.

• Focus on Impact: For each case study, explain the problem, your role, your design decisions, and the measurable impact of your work on users or the business.

• Highlight Craft Details: Specifically point out your contributions to typography, layout, color, and micro-interactions. Explain your rationale for these choices.

• Demonstrate Collaboration: Provide examples of how you partnered with PMs and Engineers, and how you managed feedback and iteration.

• Address AI Tool Usage: If you've used AI tools, be ready to discuss how they integrated into your workflow and what benefits they provided.

Challenge Preparation:

• Familiarize yourself with LemFi's product and target audience.

• Practice articulating your design process and rationale concisely.

• Be prepared to demonstrate attention to detail and a strong sense of visual hierarchy and aesthetic appeal.

• Think about how you would approach building or scaling a design system for a global fintech product.

📝 Enhancement Note: Given the strong emphasis on "craft-first" and "stunning, considered UI," the portfolio review will likely be a critical gate. Candidates should ensure their portfolio is visually compelling, well-organized, and clearly communicates their strengths in UI design and design systems. The interview process will assess not just design skills but also the ability to collaborate effectively in a fast-paced, global environment.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Expert-level proficiency is required for UI design, prototyping, and collaboration.

• AI-Assisted Design Tools: Fluency and experience in using AI tools for ideation, art direction, asset generation, or workflow optimization. Examples might include tools for image generation, layout assistance, or code conversion.

• Design System Management Tools: Experience with tools for documenting and managing design system components and guidelines (often integrated within Figma or separate platforms like Zeroheight, Storybook).

Analytics & Reporting: While not explicitly stated as a direct responsibility for this role, understanding how design impacts key metrics (e.g., conversion rates, engagement, task completion) will be crucial. Familiarity with analytics platforms like Google Analytics, Mixpanel, or Amplitude may be beneficial for understanding user behavior.

CRM & Automation: Not directly relevant to this design role, but understanding the broader product ecosystem is always advantageous.

📝 Enhancement Note: The explicit mention of "Expert-level Figma" and "fluency with AI-assisted design tools" makes these tools critical requirements. Candidates should be prepared to discuss their proficiency and experience with these specific technologies. The company's focus on data-driven decision-making suggests that designers who can interpret data and connect their work to business outcomes will be highly valued.

👥 Team Culture & Values

Operations Values:

• Sharp Customer Focus 🎯: The design team is expected to deeply understand the needs of immigrants and the Global South, translating these into user-centric and impactful designs. Decisions are prioritized based on delivering tangible value to these users.

• Lead with Data 📊: Design decisions should be informed by user research, analytics, and A/B testing where applicable. The team is encouraged to trade instinct for measurable insights and own the outcomes of their designs.

• Ownership 🤝: Designers are expected to take full responsibility for their work, from concept to implementation, and contribute to global outcomes rather than just local wins. This implies a proactive and accountable approach.

• Grit 💪: The ability to navigate ambiguity, overcome challenges, and persevere through complex design problems is highly valued. Designers are expected to push boundaries and deliver impact even in the face of uncertainty.

Collaboration Style:

• Direct and Low-Ego: The culture encourages open, honest, and direct communication, with a focus on solving problems collaboratively rather than through ego-driven debates.

• Cross-functional Integration: Designers work tightly integrated with Product Managers and Engineers, fostering a partnership approach to product development.

• Speed and Iteration: The emphasis is on shipping and learning quickly, suggesting a collaborative style that embraces rapid prototyping and iterative feedback loops.

• Global Perspective: Designers will collaborate with a diverse, international team, requiring an inclusive and adaptable communication style.

📝 Enhancement Note: The company's stated values are central to its culture. Candidates should be prepared to demonstrate how they embody these values in their work, particularly "Sharp Customer Focus" for the target demographic and "Grit" in tackling complex design challenges within a rapidly evolving fintech landscape.

⚡ Challenges & Growth Opportunities

Challenges:

• Designing for a Diverse Global Audience: Catering to the unique needs, cultural nuances, and technological constraints of users across multiple countries and languages.

• Balancing Craft and Speed: Meeting the demand for high visual polish and attention to detail while working within agile development cycles and tight timelines.

• Evolving Design System at Scale: Continuously developing and maintaining a robust design system that supports rapid product expansion and new feature development across various squads and markets.

• Integrating AI Seamlessly: Effectively leveraging new AI design tools to enhance workflows without compromising quality or originality.

• Impact Measurement in a Socially Conscious Context: Connecting design decisions to both business objectives and the significant social impact LemFi aims to achieve for its users.

Learning & Development Opportunities:

• Advanced Design System Development: Opportunity to lead and innovate in design system architecture and implementation for a rapidly growing global product.

• Fintech Product Design Expertise: Gaining deep experience in designing financial products for emerging markets.

• AI Design Tool Mastery: Becoming a subject matter expert in leveraging AI for creative and productive design workflows.

• Cross-Cultural Design Collaboration: Developing skills in designing for and collaborating with diverse international teams and user bases.

• Mentorship and Leadership: Potential to mentor junior designers and contribute to the strategic direction of the design team.

📝 Enhancement Note: The challenges presented are inherent to a fast-growing global fintech company. The growth opportunities are substantial, offering a chance to shape a product with significant social impact and advance one's career in design leadership and specialized areas like design systems and AI-driven design.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you significantly raised the visual bar for a consumer product. What was your process, and what was the impact?" (Focus on UI craft, attention to detail, and measurable outcomes).

• "Walk us through a complex product flow you designed. How did you ensure it was intuitive, visually coherent, and aligned with the brand?" (Demonstrate end-to-end design process and visual judgment).

• "How would you approach building or evolving a design system for a global product with multiple teams working on it?" (Highlight systems thinking, documentation, and governance experience).

• "Tell us about a time you used AI tools in your design process. What were the benefits and challenges?" (Assess familiarity and strategic use of AI in design).

• "How do you balance the need for meticulous design craft with rapid iteration and shipping deadlines?" (Evaluate ability to manage competing priorities). Company & Culture Questions:

• "What excites you about LemFi's mission to serve the Global South?" (Assess alignment with company purpose and customer focus).

• "How do you embody our values of 'Sharp Customer Focus', 'Lead with Data', 'Ownership', and 'Grit' in your work?" (Prepare specific examples for each value).

• "Describe your experience working in a hybrid or remote environment. How do you ensure effective collaboration?" (Evaluate remote work readiness and collaboration skills). Portfolio Presentation Strategy:

• Curate Ruthlessly: Select 2-3 of your strongest, most relevant case studies that highlight exceptional UI craft and design system work.

• Start with the Visuals: Begin by showcasing the final product/UI, then dive into your process.

• Emphasize Your Role and Impact: Clearly articulate your specific contributions and the measurable outcomes of your design decisions.

• Detail Design System Contributions: Showcase your work on components, patterns, documentation, and governance. Explain how your system improved efficiency or consistency.

• Be Ready for Deep Dives: Anticipate questions about your rationale for specific design choices, especially regarding typography, layout, color, and micro-interactions.

• Practice Your Narrative: Ensure a smooth, concise, and engaging presentation flow.

📝 Enhancement Note: The interview preparation should strongly emphasize showcasing visual craft and design system expertise. Candidates should be ready to articulate how their work directly contributes to user trust and financial stability for LemFi's target demographic. The emphasis on "shipping and learning" suggests that demonstrating an iterative, data-informed approach to design will be key.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit your application through the provided link on Ashby.

• Portfolio Customization: Tailor your portfolio to prominently feature your strongest examples of UI craft, design system contributions, and consumer-facing product design. Ensure high-fidelity visuals and clear case study narratives.

• Resume Optimization: Highlight your 7+ years of digital design experience, specific skills in Figma and AI-assisted design tools, and any experience with design systems or consumer apps. Quantify achievements where possible.

• Prepare Your Narrative: Practice articulating your design process, rationale, and impact, especially for your most relevant case studies. Be ready to discuss your approach to visual design, systems thinking, and collaboration.

• Research LemFi: Understand LemFi's mission, target audience (immigrants, Global South), product offerings, and company values. Prepare to discuss how your skills and experience align with their goals.

⚠️ 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.