[DESIGN] PRODUCT DESIGNER SR
Job description
About the role
You will own the end to end design of digital products for the payments ecosystem at Stone. You will translate complex business requirements into coherent product strategies and roadmaps aligned with the company vision. You will partner closely with engineering, data, and commercial stakeholders to validate ideas and iterate based on real user feedback. You will define interaction models, user flows, and prototypes that balance usability with business constraints. You will champion the user within cross functional teams and ensure that decisions are grounded in research and experimentation. You will influence the broader product vision for more than one product line in your tribe. You will establish clear success metrics and communicate progress transparently to stakeholders.
Key facts
What you'll do
- Conduct deep user research to uncover pain points and opportunities across the entrepreneurial journey.
- Synthesize qualitative and quantitative findings into clear insights that inform product decisions.
- Translate business objectives into product requirements and detailed interaction designs.
- Build and maintain a strong design system to ensure consistency across products and platforms.
- Collaborate with product managers and engineers to define feasible product roadmaps.
- Define and track product metrics to evaluate success and drive iterative improvements.
- Facilitate design critiques and workshops to align stakeholders and refine solutions.
- Mentor junior designers and contribute to the growth of the design community.
- Explore emerging patterns and technologies to bring innovative solutions to the payments space.
- Partner with data teams to validate hypotheses through experiments and analytics.
- Communicate design rationale and tradeoffs clearly to both technical and non technical audiences.
- Lead discovery activities that shape the direction of multiple products in your area of responsibility.
- Ensure that all designs respect accessibility standards and best practices.
- Work within agile processes to deliver incremental value in each sprint.
Requirements
- With 5 plus years of professional experience in product design.
- Have contributed to multiple launched products that you have followed through post launch.
- Operate effectively on problems with open ended or ambiguous scope.
- Work primarily with your direct team and cross functional partners to achieve collaboration.
- Have autonomy in daily decision making without needing constant supervision.
- Contribute to technical decisions within the design team.
- Participate actively in the design creation process from research to delivery.
- Mentor less experienced designers and support their professional development.
Practical notes
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Output the page only.
About the role
The role of Product Designer Senior at Stone is centered on delivering high quality digital experiences for the company's payments ecosystem. You will be responsible for shaping products from initial discovery through execution and post launch optimization. This position requires a deep understanding of user needs and the ability to transform complex business goals into intuitive and accessible digital interfaces. You will work in a fast paced environment where data and user feedback drive continuous iteration. Your influence will extend beyond single projects to impact the strategic direction of multiple products. You will ensure that design decisions are grounded in research, aligned with business objectives, and executed with technical feasibility in mind.
Key facts
What you'll do
- Lead end to end product design for digital solutions in the payments domain.
- Partner with product managers, engineers, and data scientists to define product roadmaps.
- Translate ambiguous business problems into clear design hypotheses and experiments.
- Build and evolve a design system that ensures consistency across channels and products.
- Conduct user interviews, usability testing, and contextual inquiries to validate assumptions.
- Create wireframes, interactive prototypes, and high fidelity mockups for different stages of development.
- Define interaction models, navigation structures, and information architectures.
- Establish metrics and dashboards to measure product performance and user satisfaction.
- Facilitate cross functional workshops to align stakeholders on vision and priorities.
- Mentor junior designers and provide constructive feedback to elevate team capabilities.
- Explore emerging technologies and patterns specific to the fintech and payments industry.
- Collaborate with data teams to analyze user behavior and drive evidence based design decisions.
- Communicate design tradeoffs and rationales clearly to technical and non technical audiences.
- Own the design portion of the product lifecycle from discovery to delivery and beyond.
- Ensure all designs comply with accessibility guidelines and best practices.
Requirements
- Have a minimum of 5 years of professional experience in product design.
- Demonstrate a track record of launching products and following through on post launch performance.
- Comfortably work on problems that have open ended or poorly defined scopes.
- Thrive in collaborative environments by partnering closely with direct reports and cross functional teams.
- Exhibit autonomy in making day to day decisions without requiring constant oversight.
- Contribute to technical discussions and design architecture within the team.
- Participate actively in the full design process including research, concept generation, and delivery.
- Mentor less experienced designers and support their professional growth and development.
Practical notes
The position operates under a remote work arrangement, providing flexibility in location. There are no specified working hours in the source material, so the schedule is expected to be self directed within team norms. Travel requirements are not detailed, and no visa information or application deadlines are provided. The compensation details are not included in the source, so no pay information is listed on this page. The role is designed for experienced professionals who can operate with independence while contributing to a collaborative and user focused culture. You will be expected to adhere to the core values of the organization, placing the customer at the center of every decision. The day to day work involves balancing strategic thinking with hands on design tasks. You will need to manage multiple priorities and switch context between different products and teams. Success in this role depends on your ability to communicate clearly, synthesize complex information, and advocate for the user. You will be part of a large organization that values teamwork, continuous learning, and disruptive thinking. The ability to work asynchronously and remain aligned with distributed colleagues is important. This role requires resilience, curiosity, and a commitment to delivering meaningful outcomes for customers.