Product Designer

📍 Job Overview

Job Title: Product Designer

Company: Rebtel

Location: Stockholm, Sweden

Job Type: Full-Time

Category: Product Design / User Experience (UX) / User Interface (UI)

Date Posted: April 14, 2026

Experience Level: 5-10 Years

Remote Status: Hybrid

🚀 Role Summary

• Lead the end-to-end design process for Rebtel's applications and web platforms, impacting millions of users globally.

• Champion user research and usability testing, embedding a user-centric approach across the organization.

• Drive continuous improvement and innovation in product design, ensuring high quality and consistency.

• Collaborate cross-functionally with product managers, engineers, and stakeholders to deliver exceptional user experiences.

• Contribute to a dynamic team environment where the best ideas prevail, fostering a culture of open communication and shared perspectives.

📝 Enhancement Note: This role is positioned as a senior-level Product Designer, indicated by the 5+ years of required experience and the expectation to "own the end-to-end design process" and "champion user research." The emphasis on a "small team, achieving big things" and "impacting the experience of millions" suggests a high-visibility, high-impact role within Rebtel's product development lifecycle. The hybrid work arrangement implies a need for strong remote collaboration skills alongside on-site engagement.

📈 Primary Responsibilities

• Own the complete product design lifecycle, from initial user research and conceptualization through wireframing, high-fidelity visual design, prototyping, and final product delivery.

• Conduct and champion user research, usability testing, and A/B testing to inform design decisions and validate solutions.

• Develop and maintain a consistent design system and style guide to ensure high quality and brand coherence across all Rebtel applications and web interfaces.

• Continuously iterate on existing designs based on user feedback, performance data, and evolving business objectives, embracing a philosophy of perpetual improvement.

• Collaborate closely with Product Management to translate product roadmaps and requirements into intuitive and effective user interfaces.

• Partner with Engineering teams to ensure accurate implementation of designs, providing clear specifications and support throughout the development process.

• Share design insights, perspectives, and best practices beyond the immediate design team, contributing to a broader culture of design thinking.

• Actively participate in team discussions, design critiques, and cross-functional meetings, offering constructive feedback and contributing to strategic decision-making.

📝 Enhancement Note: The responsibilities emphasize a full-stack design ownership, encompassing strategic research, detailed execution, and ongoing optimization. The expectation to "champion user research and usability testing across the company" highlights a proactive role in shaping the organization's understanding of user needs. The phrase "best solution wins - no matter where it comes from" indicates a meritocratic and collaborative environment where diverse inputs are valued.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a Bachelor's degree in Design, Human-Computer Interaction, or a related field is often preferred for senior design roles. Equivalent practical experience will be strongly considered.

Experience: Minimum of 5 years of proven experience in app and web product design, with a strong portfolio showcasing end-to-end design ownership.

Required Skills:

• End-to-End Design Ownership: Demonstrated ability to manage the entire design process from ideation to launch and iteration.

• User Research & Usability Testing: Proficiency in conducting user interviews, surveys, contextual inquiries, and usability studies to gather actionable insights.

• Wireframing & Prototyping: Expertise in creating low-fidelity wireframes and interactive prototypes to communicate design concepts and user flows.

• High-Fidelity Visual Design: Strong aesthetic sense and proficiency in creating polished, pixel-perfect UI designs.

• Visual Design Competence: A keen eye for typography, color theory, layout, and visual hierarchy to create engaging and functional interfaces.

• Cross-Functional Collaboration: Proven ability to work effectively with Product Managers, Engineers, and other stakeholders.

• Communication Skills: Excellent verbal and written communication skills in English, with the ability to articulate design decisions clearly and persuasively.

• Problem-Solving: Ability to identify complex design problems and develop innovative, user-centered solutions.

• App & Web Design Trends: Up-to-date knowledge of current design trends, best practices, and emerging technologies in mobile and web applications.

Preferred Skills:

• Design Systems: Experience in building, maintaining, or contributing to design systems.

• A/B Testing: Experience designing experiments and analyzing results to optimize user interfaces.

• Information Architecture: Understanding of how to structure content and navigation for optimal user experience.

• Familiarity with Analytics Tools: Experience using tools like Google Analytics, Amplitude, or similar to understand user behavior.

• Agile/Scrum Methodologies: Experience working within agile development frameworks.

📝 Enhancement Note: The requirement for "5 years of proven experience in app and web design" and "minimum of 5 years of experience in a similar role" clearly indicates a mid-to-senior level position. The emphasis on "tools you use are secondary but you should have your own views on what processes could be adopted" suggests that Rebtel values critical thinking and process ownership over specific software proficiency, though a strong understanding of design workflows is paramount.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase a minimum of 3-5 comprehensive case studies demonstrating end-to-end product design projects.

• For each case study, clearly articulate the problem, your role, the design process undertaken (research, ideation, wireframing, prototyping, visual design, testing), key decisions made, and the final outcome.

• Highlight your contributions to user research, usability testing, and A/B testing where applicable.

• Present high-fidelity mockups and interactive prototypes that exemplify your visual design skills and understanding of user flows.

Process Documentation:

• Demonstrate your ability to define and document design processes, including research methodologies, wireframing workflows, and handoff procedures to engineering.

• Provide examples of how you have adapted processes based on project needs or team feedback to optimize efficiency and quality.

• Show evidence of collaboration in process definition, such as working with product and engineering to establish shared workflows.

📝 Enhancement Note: Given the emphasis on owning the "end-to-end design process" and driving "continuous improvement," Rebtel will likely expect a portfolio that not only showcases visual design skills but also the strategic thinking, problem-solving approach, and process management capabilities of the candidate. The ability to articulate how a design was achieved, not just what was designed, will be critical.

💵 Compensation & Benefits

Salary Range: Based on Rebtel's location in Stockholm, Sweden, and the requirement of 5-10 years of experience for a Product Designer role, a competitive annual salary range is estimated to be between 500,000 SEK and 750,000 SEK. This range accounts for the cost of living in Stockholm, the demand for skilled product designers, and the company's global reach.

Benefits:

• Pension Plan: Comprehensive retirement savings plan.

• Health & Wellness: Private Medical Insurance, Dental Insurance, Occupational Insurance, regular Health Checkups, and Influenza shots.

• Wellness Allowance: A generous annual allowance of 5,000 SEK for personal wellness activities.

• Gym Membership Discount: Reduced rates for gym memberships.

• Work-Life Balance: 30 days of annual vacation, providing ample time for rest and rejuvenation.

• Parental Support: Extra parental pay benefits, supporting new parents.

• Food & Refreshments: Monday breakfasts provided, fostering team connection.

• Performance Incentives: Bonus program tied to individual and company performance.

• Relocation Support: Assistance for international candidates to ensure a smooth transition to Stockholm.

Working Hours: The standard working hours are estimated to be 40 hours per week, typical for full-time roles in Sweden. Rebtel's hybrid work model suggests flexibility in structuring these hours, with a balance between in-office collaboration and remote work.

📝 Enhancement Note: The salary estimate is derived from industry benchmarks for experienced Product Designers in major European tech hubs like Stockholm, considering the company's international presence and the value placed on design leadership. The extensive benefits package, including health, wellness, and parental support, reflects a strong emphasis on employee well-being and work-life balance, which is common in Scandinavian tech companies.

🎯 Team & Company Context

🏢 Company Culture

Industry: Rebtel operates within the Telecommunications and Technology sector, specifically focusing on international communication services and mobile applications. This industry context means a fast-paced environment driven by innovation, user experience, and global connectivity.

Company Size: Rebtel is a medium-sized company, likely employing between 50-250 individuals globally. This size often fosters a culture where individual contributions are highly visible and impactful, while still offering structured processes and growth opportunities.

Founded: Founded in 2005, Rebtel has a significant history in the international calling market, evolving with technological advancements to offer modern communication solutions. This longevity suggests stability and adaptability.

Team Structure:

• The Product Design team is described as "small" and "high-impact," implying a close-knit group of talented designers working on core product areas.

• Reporting structure is likely to be within a Product or Engineering department, with direct reporting to a Head of Product, Design Lead, or CTO.

Methodology:

• Data-Driven Design: Emphasis on user research, usability testing, and A/B testing suggests a data-informed approach to design decisions.

• Agile Development: The dynamic nature and cross-functional collaboration point towards an agile or iterative development methodology.

• User-Centricity: The core responsibility of championing user research highlights a strong focus on understanding and meeting user needs.

Company Website: https://rebtel.com/

📝 Enhancement Note: The company's focus on "products for anyone who has crossed a border" and its diverse, international workforce are key cultural indicators. The "small team, achieving big things" phrasing suggests an environment where autonomy, initiative, and direct contribution are highly valued, which is typical for growing tech companies aiming for significant market impact.

📈 Career & Growth Analysis

Operations Career Level: This role is for an experienced Product Designer, typically considered a mid-to-senior level. The responsibilities include end-to-end ownership, leading design initiatives, and championing user research, indicating a level of autonomy and strategic input beyond junior roles.

Reporting Structure: The designer will likely report to a design lead or product manager, working within a cross-functional team that includes engineers and product managers. This structure allows for direct collaboration and influence on product development.

Operations Impact: The Product Designer has a significant impact on Rebtel's success by shaping the user experience of core applications and web platforms. This directly influences user acquisition, retention, satisfaction, and ultimately, revenue generation through improved product adoption and engagement.

Growth Opportunities:

• Leadership in Design: Potential to grow into a Senior or Lead Product Designer role, mentoring junior designers and taking on larger design projects or areas of ownership.

• Specialization: Opportunity to deepen expertise in specific areas like UX research, UI design, design systems, or accessibility.

• Cross-Functional Advancement: Exposure to product strategy and engineering can open doors to product management or other GTM roles for those interested in broader business impact.

• Skill Development: Continuous learning through company-provided resources, workshops, and exposure to diverse design challenges.

📝 Enhancement Note: The "small team, achieving big things" context suggests that growth is likely tied to demonstrated impact and initiative. The explicit mention of sharing ideas beyond one's core area implies opportunities for broader exposure and potential career diversification within Rebtel.

🌐 Work Environment

Office Type: Rebtel's Stockholm headquarters is described as a place that "strikes a balance between dedicated work and more relaxed activities," suggesting a modern, collaborative office space designed for both focused productivity and team interaction.

Office Location(s): The office is located at Jakobsbergsgatan 16, Stockholm, Sweden. This central location is likely accessible via public transport, common for offices in major European cities.

Workspace Context:

• Collaborative Environment: The office fosters interaction with a diverse global team, encouraging both focused individual work and collaborative sessions.

• Tools & Technology: While specific tools are secondary, the role implies access to standard design software and collaboration platforms necessary for remote and in-office teamwork.

• Team Interaction: Opportunities for direct interaction with colleagues during office days, including team events, shared meals (like Monday breakfasts), and informal discussions.

Work Schedule: The role is full-time, with an estimated 40-hour work week. The hybrid arrangement allows for flexibility, with a portion of the week spent in the Stockholm office and the remainder remote, promoting a good work-life balance.

📝 Enhancement Note: The description of the office environment, including Friday popcorn and cinnamon bun day celebrations, indicates a company culture that values team cohesion and a positive atmosphere alongside professional achievement. The hybrid model is a key aspect of the work environment, requiring strong self-management and communication skills.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of application and portfolio for relevant experience and demonstrated skills.

• Hiring Manager Interview: Discussion about your background, motivations, and initial assessment of fit with the team and role.

• Portfolio Presentation & Design Challenge: A crucial stage where you will present your portfolio, showcasing your end-to-end process and problem-solving skills. This may be accompanied by a practical design exercise or case study to assess your approach to a specific challenge.

• Team/Stakeholder Interviews: Meetings with potential colleagues (engineers, product managers) to assess collaboration style, communication, and cultural fit.

• Final Interview: Typically with senior leadership to discuss overall fit and strategic alignment.

Portfolio Review Tips:

• Tell a Story: For each case study, clearly articulate the problem, your process, your role, the decisions you made, and the impact of your solution.

• Show Your Process: Don't just show final screens. Include wireframes, user flows, research insights, and iterations to demonstrate your thinking.

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

• Tailor to Rebtel: Highlight projects that demonstrate experience with mobile apps, web platforms, international user bases, or similar challenges relevant to Rebtel's business.

• Be Prepared for Questions: Anticipate questions about your design choices, how you handle feedback, and how you collaborate with non-designers.

Challenge Preparation:

• If a design challenge is provided, focus on understanding the problem deeply, defining your approach, and clearly communicating your thought process.

• For a case study presentation, practice your narrative and ensure you can speak confidently about your contributions and learnings.

• Be ready to discuss your views on design processes, user research methodologies, and how to balance user needs with business goals.

📝 Enhancement Note: The emphasis on "owning the design process" and "championing user research" suggests that interviewers will probe deeply into how candidates approach problem-solving, validate their ideas, and collaborate to bring designs to life. The portfolio presentation is a critical component, serving as the primary vehicle to demonstrate these capabilities.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping Software: Proficiency in industry-standard tools such as Figma, Sketch, Adobe XD, or similar is expected. The explicit mention that "tools you use are secondary" suggests flexibility, but mastery of at least one comprehensive suite is necessary.

• Wireframing Tools: Tools like Balsamiq, Miro, or features within Figma/Sketch for rapid ideation and flow mapping.

• User Research Platforms: Experience with tools for surveys (e.g., SurveyMonkey, Typeform), user interviews, and usability testing (e.g., UserTesting.com, Lookback).

Analytics & Reporting:

• Web & App Analytics: Familiarity with platforms like Google Analytics, Amplitude, Mixpanel, or similar to understand user behavior and track key metrics.

• A/B Testing Tools: Experience with tools that facilitate experimentation and data analysis for UI optimization.

Collaboration & Project Management:

• Project Management Software: Experience with tools like Jira, Asana, Trello, or similar used for tracking tasks and project progress.

• Communication Platforms: Proficiency with Slack, Microsoft Teams, or similar for day-to-day team communication.

• Documentation Tools: Such as Confluence, Notion, or Google Workspace for documenting processes, research findings, and design specifications.

📝 Enhancement Note: While Rebtel states tools are secondary, a strong understanding of the design technology stack is essential for a senior role. Candidates should be prepared to discuss their preferred tools and how they leverage them to achieve design outcomes and collaborate effectively. The emphasis on process suggests that understanding how tools facilitate workflow is more important than specific brand loyalty.

👥 Team Culture & Values

Operations Values:

• User-Centricity: A deep commitment to understanding and serving user needs as the primary driver for design decisions.

• Collaboration & Openness: Fostering an environment where ideas are freely shared, feedback is constructive, and diverse perspectives are valued, leading to the "best solution wins."

• Continuous Improvement: Embracing a mindset that products and processes can always be enhanced, driving iterative development and innovation.

• Quality & Consistency: A dedication to maintaining high standards in design execution and ensuring a cohesive brand experience across all touchpoints.

• Impact-Driven: Focusing on delivering tangible results and making a significant contribution to the company's success through product design.

Collaboration Style:

• Cross-Functional Integration: Seamless collaboration with Product Management, Engineering, and other departments to ensure alignment and shared understanding.

• Empathetic Communication: Building strong relationships through active listening, clear articulation of ideas, and respectful dialogue.

• Iterative Feedback Loops: Regularly seeking and providing feedback within the design team and with stakeholders to refine designs and processes.

• Knowledge Sharing: Proactively sharing insights, learnings, and best practices to elevate the collective expertise of the team and company.

📝 Enhancement Note: The company's explicit statement on valuing diversity and being an LGBTQIA+ safe workplace indicates a strong commitment to inclusivity, which is a key cultural pillar. This should be reflected in how candidates approach collaboration and teamwork.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Global Needs: Designing for a diverse, international user base with varying cultural contexts, languages, and technical capabilities.

• Rapid Iteration in a Dynamic Market: Keeping pace with evolving technology, user expectations, and competitive pressures in the telecommunications and app development space.

• Cross-Functional Alignment: Effectively navigating differing priorities and perspectives among product, engineering, marketing, and other departments.

• Scaling Design Processes: As the company grows, ensuring that design processes remain efficient and effective without becoming overly bureaucratic.

Learning & Development Opportunities:

• Exposure to Diverse Markets: Working on a product used by millions globally offers unique insights into different user behaviors and needs.

• Mentorship: Opportunities to learn from experienced professionals within a small, high-impact team.

• Skill Deepening: The nature of end-to-end design ownership encourages the development of a broad skill set, with opportunities to specialize based on interest and project needs.

• Industry Trends: Staying abreast of cutting-edge design tools, methodologies, and user experience innovations through practical application and company support.

📝 Enhancement Note: The "small team, achieving big things" environment often presents challenges related to resource constraints and the need for broad skill sets, but it also provides unparalleled opportunities for individual impact and rapid learning.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to balance conflicting stakeholder requirements in a design project. How did you manage it?" (Assesses collaboration, negotiation, and problem-solving)

• "Walk us through your process for conducting user research for a new feature. What methods would you prioritize and why?" (Assesses research methodology and user-centricity)

• "How do you ensure design consistency across multiple platforms and products, especially in a growing company?" (Assesses understanding of design systems and quality control)

Company & Culture Questions:

• "What interests you about Rebtel's mission and its products?" (Assesses research and genuine interest)

• "How do you contribute to a positive and collaborative team environment?" (Assesses cultural fit and teamwork)

• "What are your thoughts on Rebtel's current product or app design, and what opportunities for improvement do you see?" (Assesses analytical skills and proactive thinking)

Portfolio Presentation Strategy:

• Structure: Organize your presentation logically, typically by case study. For each, clearly state the problem, your role, your process, key decisions, and the outcome/impact.

• Visuals: Use clear, high-quality visuals. Show wireframes, user flows, prototypes, and final designs. Annotate key elements to explain your thinking.

• Narrative: Tell a compelling story about each project. Focus on the challenges faced and how you overcame them.

• Be Concise: Respect the allocated time. Practice your presentation to ensure it flows well and stays within limits.

• Engage: Be prepared for Q&A. Answer questions thoughtfully and honestly, using specific examples from your experience.

📝 Enhancement Note: The emphasis on "owning the end-to-end design process" and "championing user research" means interviewers will likely delve into your problem-solving methodology, your ability to translate insights into actionable designs, and your capacity to influence stakeholders. Be ready to defend your design decisions with data and user insights.

📌 Application Steps

To apply for this Product Designer position:

• Submit your application through the provided link on Rebtel's teamtailor page.

• Portfolio Curation: Ensure your portfolio clearly showcases 3-5 end-to-end design projects with detailed case studies, highlighting your process from research to final delivery and quantified impact.

• Resume Optimization: Tailor your resume to emphasize your 5+ years of experience in app and web design, specifically mentioning skills in user research, wireframing, visual design, and cross-functional collaboration.

• Interview Preparation: Practice articulating your design process, problem-solving approach, and ability to collaborate. Prepare to present your portfolio and discuss your insights on Rebtel's products.

• Company Research: Familiarize yourself with Rebtel's mission, products, and company values to articulate your interest and cultural fit during interviews.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions tailored for a Product Design role. All details, especially regarding salary estimates and specific interview processes, should be verified directly with the hiring organization before making application decisions.