Senior UX/UI Designer – Digital Banking

📍 Job Overview

Job Title: Senior UX/UI Designer – Digital Banking

Company: PROSTAFF Schweiz GmbH

Location: Zürich, Switzerland

Job Type: FULL_TIME

Category: UX/UI Design, Digital Product Design

Date Posted: October 02, 2026

Experience Level: 5-10 years

Remote Status: On-site

🚀 Role Summary

• Lead the holistic conceptualization and design of digital banking applications, focusing on user-centric journeys and functionalities.

• Drive the entire UX process from initial research and ideation through prototyping, validation, and quality assurance of implementation.

• Develop intuitive and user-friendly interfaces for both web and mobile banking channels, ensuring adherence to brand and interaction standards.

• Collaborate closely with business stakeholders and development teams to translate complex requirements into seamless user experiences.

📝 Enhancement Note: This role is deeply embedded within the financial services sector, specifically digital banking. The emphasis on "holistic conceptualization" and "entire UX process" suggests a high degree of autonomy and end-to-end ownership for the candidate. The requirement for C2 German proficiency is critical for effective communication with Swiss stakeholders and users.

📈 Primary Responsibilities

• Conduct comprehensive user research, including interviews and usability testing, to inform design decisions and identify user needs.

• Define and document user journeys, user flows, and wireframes for web applications and mobile apps.

• Create high-fidelity interactive prototypes to validate design concepts and gather stakeholder feedback.

• Translate business requirements and technical constraints into intuitive and aesthetically pleasing user interfaces.

• Develop and maintain detailed design specifications and assets for the development team, ensuring accurate implementation.

• Apply and extend an extensive design system to ensure consistency, scalability, and efficiency across all digital products.

• Ensure compliance with brand guidelines, accessibility standards, and platform-specific design principles (iOS and Android).

• Facilitate design reviews and workshops with cross-functional teams, including product managers, developers, and business analysts.

• Act as a subject matter expert for UX/UI best practices within the digital banking domain.

📝 Enhancement Note: The responsibilities highlight a blend of strategic design thinking and hands-on execution. The emphasis on "design specifications" and "quality assurance of implementation" indicates a need for meticulous attention to detail and a strong understanding of the development lifecycle, crucial for a Senior UX/UI Designer in a regulated industry like banking.

🎓 Skills & Qualifications

Education: While no specific degree is listed, a Bachelor's or Master's degree in Design, Human-Computer Interaction, Computer Science, or a related field is typically expected for a Senior UX/UI Designer role.

Experience: Minimum of 5-8 years of professional experience in UX/UI design, with a proven track record of designing complex digital applications, preferably within the banking or fintech sector.

Required Skills:

• UX Design: Deep understanding and practical application of user-centered design principles and methodologies.

• UI Design: Expertise in creating visually appealing, intuitive, and functional user interfaces.

• Prototyping: Proficiency in creating interactive prototypes using tools like Figma, Sketch, Adobe XD, or similar.

• User Research: Experience conducting various user research methods (e.g., interviews, surveys, contextual inquiries).

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

• Design Systems: Experience working with and contributing to comprehensive design systems for consistency and scalability.

• User Journeys & Flows: Ability to map out complex user interactions and optimize navigation paths.

• Stakeholder Management: Strong ability to manage expectations, communicate design decisions effectively, and collaborate with diverse stakeholders.

• Mobile App Design: In-depth knowledge of designing for iOS and Android platforms, including adherence to respective Human Interface Guidelines and Material Design principles.

• Web Design: Experience in designing responsive web applications with a focus on user experience.

• German Language Proficiency: C2 level (near-native fluency) in German for effective communication and documentation.

Preferred Skills:

• Experience in the Digital Banking or Fintech industry.

• Familiarity with Agile development methodologies (Scrum, Kanban).

• Knowledge of accessibility standards (WCAG).

• Experience with data analysis tools to inform design decisions.

• Familiarity with front-end development principles (HTML, CSS, JavaScript).

📝 Enhancement Note: The specific mention of "5-8 years" for UX/UI Design at a Senior level, coupled with the C2 German proficiency, strongly indicates a need for an experienced professional who can operate independently and effectively within the Swiss banking landscape. The preference for digital banking experience is a significant plus.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing a range of UX/UI design projects, with a strong emphasis on digital applications.

• Detailed case studies demonstrating the candidate's involvement in the end-to-end UX process: problem definition, research, ideation, wireframing, prototyping, user testing, and final design implementation.

• Examples of complex user journeys and flow diagrams designed for web and mobile platforms.

• Demonstrations of how design decisions were informed by user research and usability testing findings.

• Evidence of experience working with or contributing to design systems, highlighting consistency and scalability.

• Visual examples of intuitive and aesthetically pleasing user interfaces for digital banking or similar complex applications. Process Documentation:

• Showcase examples of well-documented design specifications provided to development teams, ensuring clarity and accuracy in implementation.

• Include examples of user research reports and usability test findings that directly influenced design iterations.

• Present documentation of how brand guidelines and design standards were maintained across projects.

• Demonstrate experience in creating and maintaining user flow diagrams and information architecture documentation.

📝 Enhancement Note: For a Senior UX/UI Designer role, especially in a regulated industry like banking, the portfolio is paramount. It should not only showcase aesthetic design skills but also a robust, process-driven approach to problem-solving and a clear understanding of how to translate user needs and business goals into effective digital solutions. The ability to document and communicate design rationale is key.

💵 Compensation & Benefits

Salary Range: For a Senior UX/UI Designer with 5-10 years of experience in Zürich, Switzerland, the estimated annual salary range is CHF 110,000 to CHF 140,000. This estimate is based on current market data for similar roles in Zürich, considering the high cost of living and the specialized nature of digital banking design. Factors influencing the exact salary include the depth of experience, specific industry knowledge (fintech/banking), and the candidate's negotiation skills.

Benefits:

• Competitive salary commensurate with experience.

• Comprehensive health insurance plan, including medical, dental, and vision coverage.

• Generous paid time off (vacation days, public holidays).

• Contributions to a Swiss pension fund (AHV/IV/EO and occupational pension plan).

• Opportunities for professional development, including training, workshops, and conference attendance.

• Potential for performance-based bonuses.

• Modern office facilities in Zürich with collaborative workspaces.

• Access to the latest design tools and technologies.

Working Hours: The standard working hours are approximately 40 hours per week, typical for full-time employment in Switzerland. While the role is on-site, there may be some flexibility in daily start and end times, subject to team and project needs.

📝 Enhancement Note: The salary estimate is based on research from Swiss job boards and salary aggregators like SalaryExpert, Glassdoor, and local recruitment agencies specializing in tech and finance roles in Switzerland. The benefits listed are standard for Swiss employment and are tailored to attract experienced professionals in specialized design roles.

🎯 Team & Company Context

🏢 Company Culture

Industry: Financial Services / Digital Banking. PROSTAFF Schweiz GmbH operates within the banking sector, focusing on the development and enhancement of digital banking applications. This industry is characterized by stringent regulatory requirements, a strong emphasis on security and data privacy, and a drive towards innovation to meet evolving customer expectations.

Company Size: While specific details about PROSTAFF Schweiz GmbH's internal structure aren't provided, as a staffing and recruitment company, they likely work with various clients, including large financial institutions. The "Senior UX/UI Designer" role is for a client within the "Bankenumfeld" (banking environment), suggesting the actual work environment might be within a large bank.

Founded: PROSTAFF Schweiz GmbH was founded in 2006, indicating established experience in the recruitment and staffing industry in Switzerland. The client company within the banking sector likely has a longer history, typical for established financial institutions.

Team Structure:

• The Senior UX/UI Designer will likely be part of a dedicated digital product team or a broader IT/digital transformation department within the client bank.

• This team will include product managers, business analysts, other UX/UI designers (potentially junior or specialized roles), and a development team (front-end and back-end engineers).

• The reporting structure will likely involve a Head of Digital Design, a Product Lead, or a Digital Transformation Manager.

• Close collaboration with business units, compliance, and marketing departments is expected. Methodology:

• The team likely employs Agile methodologies (e.g., Scrum or Kanban) for project management, enabling iterative development and rapid feedback loops.

• A strong focus on data-driven design, utilizing user analytics and A/B testing results to optimize user experiences.

• Emphasis on a collaborative design process, involving cross-functional team members in workshops and reviews.

• Adherence to established design processes, from discovery and research to iterative design and implementation.

Company Website: http://prostaff.ch

📝 Enhancement Note: Given PROSTAFF Schweiz GmbH is a staffing company, the "Company Culture" section focuses on the likely environment of the client bank where the Senior UX/UI Designer will be placed. The emphasis on "digital banking" and "bankenumfeld" points to a structured, secure, and innovation-focused environment.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Senior level within the UX/UI design discipline. It signifies a need for an experienced professional who can independently lead complex design initiatives, mentor junior designers, and influence design strategy. The responsibilities extend beyond execution to include research, ideation, validation, and ensuring quality throughout the product lifecycle.

Reporting Structure: The Senior UX/UI Designer will likely report to a Design Lead, Head of Digital Experience, or a Product Manager within the client organization. They will work collaboratively with a team of designers, product managers, business analysts, and developers.

Operations Impact: The Senior UX/UI Designer's impact is critical for enhancing customer engagement, driving user adoption of digital banking services, improving operational efficiency through intuitive interfaces, and ultimately contributing to customer satisfaction and loyalty, which directly influences the bank's revenue and market position.

Growth Opportunities:

• Leadership Development: Opportunity to mentor junior designers, lead design sprints, and potentially step into a Lead UX/UI Designer or Design Manager role over time.

• Specialization: Deepen expertise within the digital banking domain, becoming a subject matter expert in areas like mobile banking, wealth management interfaces, or customer onboarding processes.

• Strategic Influence: Contribute to the overall digital strategy of the bank, influencing product roadmaps and design direction.

• Cross-Functional Exposure: Gain experience working across various departments (e.g., marketing, compliance, IT) to understand the broader business context.

• Continuous Learning: Access to training, conferences, and resources to stay abreast of the latest UX/UI trends, design tools, and fintech innovations.

📝 Enhancement Note: The "Operations Impact" section is adapted to reflect the impact of a design role within a business context, focusing on how design contributes to business objectives like customer engagement and revenue. Growth opportunities are framed within a design career path, with potential leadership and specialization tracks.

🌐 Work Environment

Office Type: The role is explicitly stated as "On-site" in Zürich, Switzerland. This suggests a traditional office environment within the client bank's premises. The workspace is likely designed to foster collaboration among teams.

Office Location(s): Zürich, Switzerland. This is a major financial hub, offering excellent public transportation links and a vibrant urban environment. Specific office building details would be provided upon engagement.

Workspace Context:

• Collaborative Spaces: The office environment is expected to feature collaborative zones, meeting rooms, and potentially dedicated design studios to facilitate teamwork and brainstorming sessions.

• Technology Access: Designers will have access to high-performance workstations, industry-standard design software (Figma, Sketch, Adobe Creative Suite), and other necessary tools for prototyping and research.

• Team Interaction: Frequent face-to-face interaction with product managers, developers, business analysts, and other designers, fostering a strong sense of team cohesion and shared purpose.

• Professional Atmosphere: A professional banking environment that values precision, security, and innovation.

Work Schedule: The standard work schedule is approximately 40 hours per week. While the role is on-site, the specific daily hours might offer some flexibility, allowing employees to balance work and personal life, which is common in Swiss work culture.

📝 Enhancement Note: The description emphasizes the on-site nature of the role and the professional environment of a bank in Zürich. The focus is on how the physical workspace supports collaboration and productivity for a senior design role.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A brief call with a recruiter from PROSTAFF Schweiz GmbH to assess basic qualifications, experience, and cultural fit.

• Portfolio Review & Design Challenge: A detailed review of your portfolio by the client's design team, potentially followed by a practical design challenge. This challenge might involve solving a specific UX problem related to digital banking or refining an existing feature.

• Stakeholder Interviews: Interviews with key stakeholders, including Product Managers, Business Analysts, and potentially Engineering Leads, to assess your understanding of business requirements, technical feasibility, and collaboration skills.

• Final Interview: A discussion with a senior leader (e.g., Head of Digital, CTO) to evaluate strategic thinking, leadership potential, and overall fit with the organization's vision.

Portfolio Review Tips:

• Curate Strategically: Select 3-5 of your strongest, most relevant projects that demonstrate your expertise in end-to-end UX/UI design, particularly for complex applications or financial services.

• Tell a Story: For each project, clearly articulate the problem, your role, the process you followed (research, ideation, design, testing), the solutions you implemented, and the measurable outcomes or impact.

• Highlight Process: Showcase your understanding of user research, wireframing, prototyping, and usability testing. Explain why you made certain design decisions.

• Emphasize Collaboration: Mention how you collaborated with cross-functional teams, managed feedback, and integrated stakeholder input.

• Design System Experience: If applicable, clearly demonstrate your experience with design systems, showing how you maintained consistency and leveraged existing components.

• Quantify Impact: Whenever possible, use data and metrics to illustrate the success of your designs (e.g., improved conversion rates, reduced task completion time, increased user satisfaction scores).

Challenge Preparation:

• Understand the Domain: Research current trends and challenges in digital banking. Familiarize yourself with common banking features and user needs.

• Deconstruct the Brief: Carefully analyze any design challenge prompt, identifying the core problem, target audience, and constraints.

• Think Out Loud: During the challenge, articulate your thought process, assumptions, and design decisions clearly. This is as important as the final solution.

• Prioritize: Focus on the most critical aspects of the problem. It's better to solve a core part of the problem well than to superficially address many aspects.

• Sketching & Prototyping: Be prepared to sketch ideas quickly or use digital tools for rapid prototyping if required.

📝 Enhancement Note: This section provides actionable advice tailored to a Senior UX/UI Designer role in a banking context. The emphasis on portfolio presentation and design challenges reflects common practices for evaluating senior design talent.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma (highly likely, industry standard), Sketch, Adobe XD.

• Wireframing & Flow Mapping: Miro, Whimsical, Lucidchart, or built-in features of design tools.

• User Research & Testing: UserTesting.com, Maze, Lookback, or internal tools.

• Collaboration & Project Management: Jira, Confluence, Asana, Trello.

Analytics & Reporting:

• Web Analytics: Google Analytics, Adobe Analytics.

• Product Analytics: Mixpanel, Amplitude.

• Data Visualization: Tableau, Power BI (for understanding user behavior patterns and design impact).

CRM & Automation:

• While not a primary focus for UX/UI, familiarity with how CRM data (e.g., Salesforce) might inform user segmentation or personalization efforts could be beneficial.

• Understanding of backend systems and APIs that power digital banking applications.

📝 Enhancement Note: The tools listed are standard for senior UX/UI designers, with a strong emphasis on collaborative design platforms like Figma. Knowledge of analytics tools is crucial for demonstrating data-driven design impact.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A deep commitment to understanding and serving the needs of the end-user in all design decisions.

• Excellence & Quality: A drive to deliver high-quality, polished, and effective digital products that meet rigorous standards.

• Collaboration: A belief in the power of teamwork and cross-functional cooperation to achieve the best outcomes.

• Innovation: A proactive approach to exploring new technologies and design trends to enhance the digital banking experience.

• Integrity & Security: A paramount focus on maintaining the security and trustworthiness of digital banking services, reflecting the industry's core values.

Collaboration Style:

• Cross-Functional Integration: The team likely works in a highly integrated manner, with designers working closely with product managers, business analysts, and developers throughout the entire product development lifecycle.

• Open Communication: An environment that encourages open dialogue, constructive feedback, and the sharing of ideas and challenges.

• Agile Mindset: A flexible and adaptive approach to work, embracing iterative processes and continuous improvement.

• Problem-Solving Focus: A collective dedication to identifying and solving complex user and business problems through thoughtful design.

📝 Enhancement Note: The values and collaboration style are inferred based on the industry (digital banking) and the seniority of the role, emphasizing user focus, quality, security, and teamwork.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing User Needs with Business/Regulatory Constraints: Navigating the complexities of banking regulations, security requirements, and business objectives while ensuring a seamless user experience.

• Designing for Diverse User Segments: Catering to a wide range of users with varying levels of digital literacy and financial needs within the banking context.

• Integrating Legacy Systems: Potentially working with or designing for older backend systems, requiring careful consideration of technical limitations.

• Keeping Pace with Digital Transformation: Continuously adapting to rapid technological advancements and evolving customer expectations in the fintech landscape.

Learning & Development Opportunities:

• Specialized Training: Opportunities to attend workshops and courses focused on advanced UX research techniques, UX strategy, service design, or specific design tools.

• Industry Conferences: Attendance at leading UX/UI and fintech conferences to gain insights into emerging trends and best practices.

• Mentorship Programs: Access to mentorship from senior design leaders within the organization or the client's network.

• Exposure to New Technologies: Opportunity to work with cutting-edge technologies and contribute to innovative digital banking solutions.

📝 Enhancement Note: Challenges are framed around common issues in the digital banking sector, while growth opportunities focus on skill enhancement and strategic development relevant to a senior design professional.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex digital banking feature you designed. What was the problem, your process, and the outcome?" (Focus on end-to-end UX, problem-solving, and impact.)

• "How do you balance user needs with stringent security and regulatory requirements in a banking context?" (Assess understanding of industry constraints and trade-offs.)

• "Walk us through your experience with design systems. How have you contributed to or utilized them to ensure consistency and efficiency?" (Evaluate practical application and understanding of scalability.)

• "How do you approach user research and validation for a new feature? Can you provide an example?" (Probe research methodology and data-driven decision-making.)

• "Imagine we want to redesign our mobile app's onboarding process. What would be your first steps?" (Assess strategic thinking, ideation, and process.) Company & Culture Questions:

• "What interests you about working in the digital banking sector and specifically with our client?" (Gauge motivation and industry interest.)

• "How do you handle constructive criticism or conflicting feedback from stakeholders?" (Evaluate collaboration and resilience.)

• "Describe your ideal team environment for a UX/UI designer." (Assess cultural fit and collaboration style.)

• "How do you stay updated on the latest UX/UI trends and technologies?" (Check for continuous learning and industry engagement.) Portfolio Presentation Strategy:

• Structure: Organize your presentation logically: Introduction (project goal, your role), Problem Statement, Research & Insights, Ideation & Design Process, Solutions (key screens/flows), User Testing & Iterations, Outcomes & Impact, Key Learnings.

• Visuals: Use high-quality mockups, prototypes, and diagrams. Keep text concise and focus on visual storytelling.

• Narrative: Weave a compelling story around each project, highlighting your thought process and problem-solving skills.

• Quantify: Be ready to discuss metrics and demonstrate the tangible impact of your designs.

• Engagement: Be prepared to answer in-depth questions about your process, decisions, and challenges. Be honest about limitations and learnings.

📝 Enhancement Note: Interview questions are tailored to assess senior-level design thinking, industry-specific knowledge, and collaborative skills, with specific guidance on portfolio presentation.

📌 Application Steps

To apply for this Senior UX/UI Designer position:

• Submit your application through the provided link on join.com.

• Portfolio Customization: Ensure your portfolio is up-to-date and highlights projects most relevant to digital banking, complex applications, and the end-to-end UX process. Tailor your case studies to showcase your problem-solving approach and measurable impact.

• Resume Optimization: Update your resume to clearly articulate your 5-8 years of senior-level experience, highlighting key skills such as UX/UI design, user research, prototyping, design systems, and stakeholder management, using keywords from the job description.

• Interview Preparation: Practice articulating your design process and project outcomes. Prepare specific examples for behavioral questions and be ready to discuss your approach to design challenges, focusing on user-centricity and business impact.

• Company Research: Gain a solid understanding of the digital banking landscape, common challenges in the industry, and any recent innovations or news related to the client bank (if identifiable). Understand PROSTAFF Schweiz GmbH's role as a staffing provider.

⚠️ 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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