Senior Product Designer

📍 Job Overview

Job Title: Senior Product Designer

Company: Avantos AI

Location: Novi Sad, Serbia

Job Type: Full-Time

Category: Product Design / GTM Operations Support

Date Posted: November 3, 2026

Experience Level: Mid-Senior Level (Implied 4+ years)

Remote Status: On-site

🚀 Role Summary

• Platform Ownership: Spearhead the end-to-end design of two critical product surfaces: the Avantos Mobile App and the Journey Builder, ensuring seamless user experiences across both.

• Cross-Platform Design Strategy: Define and execute the design strategy for mobile (iOS/Android) and web applications, making informed decisions on pattern parity versus platform-specific divergence.

• Design System Contribution: Actively contribute to and evolve the company's design system by creating and integrating reusable mobile-specific and workflow orchestration patterns.

• AI & Workflow Focus: Leverage expertise in AI-native product design and workflow orchestration tools to reimagine user journeys and automate complex financial advisor processes.

• User-Centric Development: Integrate lightweight user research methodologies into the design process to ensure user needs and feedback directly influence product development.

📝 Enhancement Note: This role sits at the intersection of product design and GTM enablement by focusing on tools that directly impact how financial advisors operate and manage client relationships. The emphasis on "AI-native operating system" and "Journey Builder" suggests a strong connection to operational efficiency and workflow automation, which are core to Revenue Operations and Sales Operations functions. The "Senior" title and "4+ years" requirement indicate a need for an experienced individual capable of independent ownership and strategic input.

📈 Primary Responsibilities

• Mobile App Ownership: Take full ownership of the Avantos Mobile App's design, collaborating closely with mobile engineering to implement platform-shaped patterns that ensure a native user experience on iOS and Android.

• Journey Builder Ownership: Lead the design of the Journey Builder, working with engineering to define and refine flow logic, step-orchestration patterns, and the core mechanics of how financial advisors manage their work.

• Platform Consistency & Innovation: Make critical calls regarding design pattern consistency and divergence between the mobile and web platforms, ensuring a cohesive yet platform-optimized user journey.

• Design System Enhancement: Contribute to the company's design system by developing and documenting mobile-specific components and journey-orchestration patterns in partnership with the Principal Designer.

• User Research Integration: Conduct lightweight, contextual user research to gather insights and validate design decisions, ensuring the product remains deeply aligned with user needs and workflows.

• Design Team Culture & Craft: Play an active role in shaping the design team's culture, establishing best practices for craft, and defining team rituals that foster collaboration and excellence.

• Prototyping & Iteration: Utilize code prototyping and AI tooling to rapidly iterate on designs, explore innovative solutions, and contribute to the development of AI-native features.

📝 Enhancement Note: The responsibilities highlight a need for a designer who can operate strategically across multiple product surfaces while also diving deep into the technical and user experience details of native mobile and complex workflow design. The emphasis on "platform-shaped patterns" and "native feel" suggests a high bar for design execution and platform expertise.

🎓 Skills & Qualifications

Education: While no specific degree is listed, a strong portfolio and demonstrated experience in Product Design, UI/UX, or a related field are implied.

Experience: 4+ years of product design experience, with a significant emphasis on native mobile design (iOS, Android, or both).

Required Skills:

• Native Mobile Design Depth: Proven experience in designing for iOS and Android platforms, not just responsive web.

• Product Generalist Range: Ability to comfortably own and switch between adjacent product surfaces, such as a mobile application and a web-based workflow tool.

• Platform Pattern Expertise: Strong understanding and application of platform-specific design patterns (e.g., iOS Human Interface Guidelines, Material Design), with the judgment to know when to adapt them.

• Design System Proficiency: Expertise in Figma and the ability to contribute to, and leverage, design systems to ensure cross-platform consistency.

• End-to-End Ownership: A track record of taking product surfaces from concept through ambiguity to iterative launch.

• Code Prototyping: Comfort and experience prototyping designs using code.

• AI Curiosity: Genuine interest and practical experience with AI in design and development, and a proactive approach to understanding its impact on user experiences.

Preferred Skills:

• B2B SaaS/Fintech Fluency: Experience designing for complex B2B SaaS environments or within the fintech industry.

• Consumer-Grade Mobile Craft: Experience at companies known for high-quality, consumer-grade mobile interaction design.

• AI-Native/Agentic Design: Experience designing features that are inherently AI-driven or agentic, rethinking traditional patterns around AI capabilities.

• Workflow/Automation Design: Prior experience designing tools for workflow management, automation, or orchestration.

• Startup/Small Team Experience: Proven ability to thrive in a scrappy, ownership-driven environment within a small team or startup.

📝 Enhancement Note: The qualifications emphasize a blend of deep native mobile expertise and broad product design capabilities. The requirement for code prototyping and AI curiosity suggests a forward-thinking candidate who can contribute to cutting-edge product development. The preference for B2B SaaS and workflow design experience directly aligns with the company's mission to build an AI-native operating system for financial services.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Native Mobile Case Studies: Showcase at least one comprehensive case study demonstrating end-to-end ownership of a native mobile application (iOS or Android), highlighting design challenges, process, and outcomes.

• Workflow/Journey Design Example: Include a case study that illustrates experience designing complex workflows, orchestration tools, or automation processes, detailing how user efficiency and task completion were improved.

• Design System Contributions: Provide examples of how you have contributed to or leveraged design systems, specifically demonstrating the creation or adaptation of patterns across different platforms (mobile vs. web).

• AI Integration Showcase: If applicable, include a project that involved designing AI-native features or agentic capabilities, explaining the unique design considerations and user experience implications.

• Ambiguity & Iteration: Present projects that clearly demonstrate your ability to navigate ambiguity, iterate based on feedback, and drive a design from conception to a shippable product.

Process Documentation:

• Design Process Clarity: Clearly articulate your design process, emphasizing how user research, ideation, prototyping (including code), and iteration are integrated.

• Platform Strategy Documentation: Showcase examples of how you've documented decisions regarding cross-platform design strategies, outlining the rationale for pattern parity or divergence.

• System Pattern Design: Demonstrate the ability to design and document reusable patterns for a design system, ensuring clarity for engineering implementation and consistency across the product.

📝 Enhancement Note: For a Senior Product Designer role, particularly at a fast-paced startup like Avantos AI, a portfolio is critical. It needs to go beyond visual polish to demonstrate strategic thinking, process rigor, and a deep understanding of technical constraints and opportunities, especially concerning native mobile and AI integration. The ability to articulate how designs lead to measurable business outcomes (efficiency, user adoption) will be key.

💵 Compensation & Benefits

Salary Range: Based on the Senior Product Designer title, 4+ years of experience, and the location (Novi Sad, Serbia), a competitive salary range would typically fall between €30,000 - €55,000 annually. This estimate is derived from industry benchmarks for experienced product designers in European tech hubs, adjusted for the Serbian market and the specific demands of an AI-focused SaaS company.

Benefits:

• Competitive Salary: As indicated above, reflecting your experience and contribution.

• Equity/Stock Options: Potential for equity in a venture-backed startup, aligning your success with the company's growth.

• Health & Wellness: Comprehensive health insurance and wellness programs.

• Professional Development: Opportunities for continuous learning, attending industry conferences, and skill enhancement.

• Collaborative Work Environment: Access to modern tools and a supportive team culture focused on innovation.

• Potential for Relocation Assistance: If applicable, for candidates moving to Novi Sad.

Working Hours: Standard full-time working hours are expected, likely around 40 hours per week. The company culture emphasizes a results-driven approach, potentially offering flexibility in how hours are managed, but the role is specified as on-site.

📝 Enhancement Note: While specific benefits were not provided, these are typical for a startup of this nature, especially one backed by venture capital. The salary range is an estimate for Novi Sad, Serbia, and should be confirmed with the company. The emphasis on "Results-driven approach" and "ownership" suggests that while hours are standard, performance and impact are prioritized.

🎯 Team & Company Context

🏢 Company Culture

Industry: Artificial Intelligence, Financial Services Technology (Fintech), SaaS. Avantos AI is positioned at the forefront of transforming financial services through AI, aiming to create an AI-native operating system that enhances client relationship management, advisory services, and operational workflows. This involves deep integration of AI into core business processes.

Company Size: Early-stage startup (implied by venture backing and a focus on shaping processes). This means a dynamic, fast-paced environment where individual contributions have a significant impact.

Founded: The company is relatively new, with founders and leaders from prestigious institutions like Wharton and MIT, and experience from unicorn SaaS companies. This suggests a culture built on strong foundations of business acumen, technical expertise, and product innovation.

Team Structure:

• Design Team: Growing, with a Principal Designer and Senior Product Designers. The culture is being actively shaped, with an emphasis on craft, collaboration, and continuous improvement.

• Cross-functional Collaboration: Close partnerships between Design, Engineering (including mobile and AI specialists), and Product Management are essential for success. The role requires seamless collaboration with mobile engineers on platform patterns and with engineering on journey orchestration logic.

• Leadership: The team is led by execution-focused, design-driven, and product-centric founders and leaders, indicating a strong emphasis on user impact and strategic product development.

Methodology:

• AI-Native Development: A core methodology involves building products natively for AI, rather than retrofitting AI onto existing systems. This includes developing proprietary AI tooling.

• Code Prototyping: Design and engineering teams are expected to prototype in code, accelerating iteration cycles and ensuring feasibility.

• Agile & Iterative: The company moves swiftly and tackles deep industry challenges, suggesting an agile development process with rapid iteration and a willingness to re-evaluate approaches.

• Client Impact Focus: A constant focus on delivering tangible client impact and empowering users to take charge of their workflows.

Company Website: https://avantos.ai/

📝 Enhancement Note: The company culture is characterized by innovation, speed, and a deep commitment to solving complex problems in the financial services sector through AI. The emphasis on "design-driven" and "product-centric" founders signals that design is a core pillar of their strategy, not an afterthought.

📈 Career & Growth Analysis

Operations Career Level: This role is classified as a Senior Product Designer. In the context of Avantos AI, this implies significant autonomy and ownership over key product areas. It's a position that requires not only strong execution skills but also the ability to influence design direction, contribute to the design system, and actively participate in shaping the design team's culture and processes. It sits above junior roles and below lead or management positions, focusing on deep individual contribution and mentorship potential.

Reporting Structure: The Senior Product Designer will likely report to the Head of Design, Principal Designer, or Head of Product. They will work closely with engineering leads for mobile and core platform features. The role involves close collaboration with product management and potentially founders on strategic product decisions.

Operations Impact: As a Senior Product Designer, your work directly impacts the operational efficiency and effectiveness of financial advisors. By owning the Mobile App and Journey Builder, you are designing the core tools that enable advisors to manage client relationships, automate tasks, and deliver advice more efficiently. This has a direct impact on client satisfaction, advisor productivity, and ultimately, the revenue potential of the firms using Avantos AI. Your designs will contribute to the "AI-native operating system" that streamlines complex processes.

Growth Opportunities:

• Design Leadership: Potential to grow into a Lead Product Designer role, managing specific product areas or mentoring junior designers as the team expands.

• Specialization: Deepen expertise in AI-native design, financial services technology, or mobile-first UX patterns.

• Process Improvement: Influence and refine the design team's processes, tools, and methodologies, contributing to the company's operational excellence.

• Strategic Product Influence: Gain experience in shaping product strategy at an early-stage, venture-backed company, with opportunities to contribute to roadmap planning and feature definition.

• Cross-functional Expertise: Develop a strong understanding of engineering challenges, AI capabilities, and business requirements within the fintech space.

📝 Enhancement Note: The growth path here is significant, given the startup environment. A successful Senior Product Designer could become a cornerstone of the design team, influencing its trajectory and potentially moving into leadership roles as the company scales. The emphasis on "shaping the culture, craft, and rituals" indicates a proactive role in team development.

🌐 Work Environment

Office Type: The role is specified as "On-site," suggesting a physical office environment in Novi Sad, Serbia. This implies a traditional workplace setting designed to foster collaboration and team cohesion.

Office Location(s): Novi Sad, Serbia. This location offers a growing tech hub environment with access to talent and a vibrant community.

Workspace Context:

• Collaborative Environment: As an on-site role, the workspace is likely designed to encourage spontaneous interactions, team meetings, and collaborative design sessions.

• Tools & Technology: Access to industry-standard design tools (Figma), AI tooling developed by the company, and potentially advanced prototyping software. Engineering teams will also be co-located or readily accessible for close collaboration.

• Team Interaction: Opportunities for direct, in-person interaction with designers, engineers, product managers, and leadership, facilitating rapid feedback loops and a shared understanding of product goals.

Work Schedule: While the role is full-time and on-site, the company's fast-paced, execution-focused culture may offer a degree of flexibility in daily working hours, provided that core collaboration times are met and deliverables are achieved. The emphasis is on impact and results.

📝 Enhancement Note: The on-site requirement suggests a preference for close-knit team collaboration and the benefits of in-person synergy, which can be particularly valuable in a startup environment where rapid iteration and shared problem-solving are key.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess qualifications and design capabilities.

• Design Challenge/Case Study: You will likely be given a design problem or asked to present a deep dive into one of your portfolio case studies. This will focus on your process, problem-solving skills, and ability to articulate design decisions.

• Technical/Platform Discussion: Interviews with engineering leads to discuss your understanding of native mobile development constraints, platform patterns, and your experience with code prototyping.

• Cross-functional Interviews: Conversations with product managers and potentially founders to assess your strategic thinking, collaboration skills, and alignment with company culture.

• Culture Fit: Discussions to ensure you align with Avantos AI's values of innovation, execution, and client impact.

Portfolio Review Tips:

• Focus on Impact: For each case study, clearly articulate the problem, your role, the design process, and the measurable impact of your solutions (e.g., improved user efficiency, adoption rates, task completion times).

• Showcase Native Mobile Depth: Highlight projects where you made significant platform-specific design decisions for iOS or Android, explaining your rationale.

• Demonstrate Workflow Design: Present projects that clearly showcase your ability to design complex workflows, automation, or orchestration tools, detailing how you simplified user journeys.

• Articulate AI Considerations: If applicable, explain how you approached designing for AI-native features or agentic capabilities, addressing unique user experience challenges.

• Process Transparency: Be prepared to walk through your design process step-by-step, explaining your choices and how you navigated ambiguity or technical constraints.

• Design System Contribution: If you have examples of contributing to or building design systems, be ready to discuss the patterns you created and how they ensured consistency.

Challenge Preparation:

• Understand the Problem: If given a challenge, ensure you fully understand the user, the business goal, and the constraints before diving into solutions.

• Structure Your Approach: Outline your steps clearly: research, ideation, sketching, wireframing, prototyping, and testing.

• Think Cross-Platform: Consider how your solution might translate or adapt between mobile and web interfaces.

• Embrace AI: Think about how AI could enhance the proposed solution or workflow.

• Be Ready to Code Prototype: If the challenge involves prototyping, be prepared to use Figma or potentially write basic code snippets.

📝 Enhancement Note: The interview process will heavily emphasize practical design skills, strategic thinking, and the ability to work effectively in a fast-paced, AI-focused startup. A strong portfolio that clearly demonstrates the required native mobile depth and workflow design experience will be crucial for success.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: The core design and prototyping tool. Proficiency is essential for creating UI, wireframes, prototypes, and design system components.

• Design Systems: Experience working with and contributing to established design systems.

• Code Prototyping: Ability to prototype using code (e.g., Swift/Objective-C for iOS, Kotlin/Java for Android, or web technologies like React/Vue if applicable for web components).

• AI Tooling: Familiarity with or ability to quickly learn proprietary AI tools developed by Avantos AI for design and development.

Analytics & Reporting:

• User Analytics Platforms: Experience with tools like Amplitude, Mixpanel, or similar, to understand user behavior and inform design decisions.

• A/B Testing Tools: Familiarity with conducting A/B tests to validate design hypotheses and optimize user experiences.

CRM & Automation:

• Workflow/Orchestration Tools: Experience designing interfaces for workflow builders or automation platforms is highly relevant.

• Collaboration Tools: Proficiency in tools like Slack, Jira, Confluence for team communication and project management.

📝 Enhancement Note: The technology stack emphasizes a modern design workflow, with a strong reliance on Figma and a unique requirement for code prototyping and engagement with AI tools. This indicates a company that is invested in efficient, technically grounded design practices.

👥 Team Culture & Values

Operations Values:

• Client Impact: A core value is delivering tangible, positive impacts for financial advisors and their clients, driving efficiency and better outcomes.

• Innovation & AI-First: A commitment to pioneering AI-native solutions and embracing new technologies to solve complex problems.

• Execution & Speed: A culture that moves quickly, prioritizes getting things done, and iterates rapidly to achieve goals.

• Craft & Detail: A dedication to high-quality design and meticulous attention to detail, ensuring elegant and effective user experiences.

• Ownership & Accountability: Team members are expected to take ownership of their work, drive initiatives forward, and be accountable for results.

Collaboration Style:

• Partnership: Close, collaborative partnerships between Design, Engineering, and Product Management, with a shared responsibility for product success.

• Open Communication: An environment that encourages direct and open communication, feedback exchange, and cross-functional problem-solving.

• Design System Integration: A collaborative approach to building and maintaining the design system, ensuring it serves the needs of both designers and engineers.

• Iterative Feedback Loops: Regular opportunities for design reviews, user feedback sessions, and team discussions to refine solutions collaboratively.

📝 Enhancement Note: The company values are geared towards building a high-performing, innovative team that is focused on delivering significant value to its clients through cutting-edge AI technology. The emphasis on "execution-focused" and "design-driven" founders suggests a culture where design is highly valued and integrated into the core business strategy.

⚡ Challenges & Growth Opportunities

Challenges:

• Navigating Ambiguity: As an early-stage startup, there will be inherent ambiguity in product direction and process. The challenge is to thrive in this environment, drive clarity, and make confident decisions.

• Designing for AI-Native Experiences: Rethinking familiar user patterns to effectively leverage AI capabilities and create truly novel, intuitive AI-driven workflows.

• Cross-Platform Consistency & Divergence: Balancing the need for a cohesive user experience across mobile and web with the distinct requirements and best practices of each platform.

• Scaling Design Processes: Contributing to the development and scaling of design processes, tools, and culture as the design team and company grow.

• Technical Integration: Working closely with engineering to ensure designs are feasible and can be effectively implemented, particularly with complex AI features and mobile development.

Learning & Development Opportunities:

• AI Design Specialization: Deepen expertise in designing for AI, agentic systems, and the future of human-AI interaction.

• Fintech Industry Acumen: Gain in-depth knowledge of the financial services industry, its regulatory landscape, and the unique needs of financial advisors.

• Mobile Platform Mastery: Further hone native iOS and Android design skills and best practices.

• Leadership & Mentorship: Develop leadership skills by contributing to team culture, mentoring junior designers, and influencing design strategy.

• Startup Growth Experience: Gain invaluable experience in a rapidly scaling, venture-backed startup environment, understanding the dynamics of rapid growth and product evolution.

📝 Enhancement Note: The challenges presented are typical of a senior role in a fast-growing tech startup, particularly one focused on disruptive AI technology. The opportunities for learning and development are substantial, offering a chance to become a specialist in a highly relevant and future-forward field.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to own two adjacent product surfaces. How did you ensure consistency while also optimizing for each platform's unique strengths?" (Focus on your decision-making process for pattern parity vs. divergence, and how you collaborated with engineering.)

• "Walk us through a complex workflow you designed. What were the key pain points for users, and how did your design address them? What was the impact?" (Be ready to present a portfolio case study with clear problem, solution, process, and outcome.)

• "How do you approach designing for AI-native features? What are the unique challenges and opportunities compared to traditional UI design?" (Discuss your thoughts on agentic design, user trust, and transparency with AI.) Company & Culture Questions:

• "Why are you interested in Avantos AI and our mission to build an AI-native operating system for financial services?" (Research the company's vision, market, and founders. Connect your passion for AI and design to their goals.)

• "How do you see your role in shaping the culture and craft of a growing design team?" (Discuss your proactive approach to team collaboration, mentorship, and advocating for design excellence.)

• "Describe your experience with design systems and how you contribute to them. How would you approach creating mobile-specific patterns for our system?" (Highlight your understanding of design system principles and practical experience.) Portfolio Presentation Strategy:

• Tell a Story: Structure your case studies as narratives, highlighting the problem, your journey, key decisions, and the ultimate impact.

• Show, Don't Just Tell: Use visuals effectively, but be prepared to articulate the "why" behind every design choice.

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

• Highlight Native Mobile & Workflow Expertise: Ensure your presentations clearly showcase your strengths in these specific areas.

• Be Ready for Deep Dives: Anticipate questions about your process, trade-offs you made, and how you handled challenges or feedback.

📝 Enhancement Note: Preparation should focus on demonstrating not only strong design skills but also strategic thinking, an understanding of the AI/Fintech landscape, and the ability to thrive in a startup environment. A well-prepared portfolio and clear articulation of your design process will be key.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit Your Application: Click the application link provided and submit your resume and a link to your online portfolio.

• Portfolio Customization: Tailor your portfolio to highlight your most relevant work, specifically focusing on native mobile design, workflow/journey orchestration, and any experience with AI-native or B2B SaaS products. Ensure case studies clearly articulate your process, problem-solving, and impact.

• Resume Optimization: Ensure your resume clearly states your years of experience and explicitly mentions your depth in native mobile design (iOS/Android) and experience with Figma and design systems. Use keywords from the job description.

• Prepare Your Narrative: Be ready to articulate your design philosophy, your approach to cross-platform design, and your enthusiasm for AI and the fintech space. Practice walking through your portfolio case studies concisely and impactfully.

• Company Research: Thoroughly research Avantos AI, its mission, its founders, and its product. Understand the challenges in the financial services industry that they are addressing with AI.

⚠️ 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.