Product Designer, B2B SaaS

Join a user-centric Product Design team at T-Mobile Advertising Solutions (T-Ads) , where your work helps shape enterprise software experiences that feel intuitive, consistent, and easy to use across the product lifecycle. This onsite role in New York, NY focuses on end-to-end design, research, and close collaboration with Product Managers and Engineers to deliver design solutions, guidelines, and a stronger design system foundation. As part of the team, you will contribute to improving UX through discovery, user flows, wireframes, high-fidelity prototypes, and design guidelines. You will also help evolve the product’s design system by presenting decisions that support cohesive patterns across the T-Ads ecosystem. What you’ll do Own end-to-end design activities, including discovery , user-flows , wireframes , high-fidelity prototypes , and design guidelines to improve user experience solutions. Present and refine design decisions within an evolving design system , including pattern libraries , design principles , and guidelines . Partner with Product Managers and Engineers to clarify and enhance requirements while balancing customer needs , business goals , and technical feasibility . Conduct qualitative and quantitative research , with guidance from senior designers, engaging with internal and external users to uncover pain points and inform design decisions. Complete other duties and projects as assigned by business management when needed. What you bring Bachelor’s Degree OR an equivalent combination of education and experience (required). 2 to 4 years of related Product Designer experience (required). End-to-end User Experience Design , including discovery, information architecture (IA), interaction design, and visual design (required). Ability to create interactive prototypes to communicate design intent and support usability testing (required). Experience documenting and mapping user flows and workflows to support design and development decisions (required). Skill in producing wireframes that communicate structure, layout, and interaction patterns (required). Strong UI design capabilities using UI design patterns and interaction principles (required). Application of design thinking through a user-centered, iterative approach to identify problems and evaluate solutions (required). Excellent verbal and written communication , including the ability to articulate and defend design decisions (required). Project management strengths, with organizational skills to prioritize and balance multiple design workstreams against shifting deadlines (required). Advanced proficiency in Figma and modern design/collaboration tools (required). Strong knowledge of accessibility guidelines , including WCAG , and UI patterns (required). At least 18 years of age . Legally authorized to work in the United States . Salary and bonus Base pay range: USD 76,000 - 137,200 per year. Corporate bonus target: 10% . Tools Figma WCAG Benefits Medical, dental and vision insurance Flexible spending account 401(k) Employee stock grants Employee stock purchase plan Paid time off Up to 12 paid holidays Paid parental and family leave Family building benefits Back-up care Enhanced family support Childcare subsidy Tuition assistance College coaching Short- and long-term disability Voluntary AD&D coverage Voluntary accident coverage Voluntary life insurance Voluntary disability insurance Voluntary long-term care insurance Mobile service & home internet discounts (eligible employees) Pet insurance (eligible employees) Access to commuter and transit programs (eligible employees) Annual stock grant and access to free, year-round money coaches Annual bonus or periodic sales incentive or bonus (for eligible regular, non-temporary roles) Travel Travel required: No DOT regulated position: No Safety sensitive position: No #J-18808-Ljbffr T-Mobile USA, Inc.