Product Designer

About Keystone AI We're a growth-stage technology company helping brands optimize content performance and apply AI to modern marketing. Our culture is fast-paced, entrepreneurial, and highly adaptable—we move quickly, test ideas, and evolve with our customers. Through the Keystone AI platform, brands can measure the impact of their content, identify what drives results, and continuously improve performance across channels. By combining performance data, strategic insights, and AI-driven capabilities, we help marketing teams make smarter decisions and get more impact from every piece of content they produce. About the Role Our team is looking for a Product Designer who can own and elevate the end-to-end design of Keystone AI ’s platform and emerging AI-powered products, while helping define what “great” looks like across our user experiences. You’ll lead design from early research and conception through prototyping and implementation, bringing complex ideas to life with clarity and intention. A major focus of this role will be shaping a new AI-driven tool currently in development - partnering closely with our leadership team, product, and engineering, including an offshore development team, to define and deliver the experience from the ground up. You’ll act as the SME in translating Keystone AI ’s vision for the future of AI, content, and the web into high-quality product experiences. Responsibilities Own end-to-end product design across Keystone AI ’s platform, from discovery and ideation through prototyping, visual design, and implementation. Lead design for a new AI-powered product currently in development, helping shape the core concepts, workflows, and UI where none yet exist. Partner closely with leadership, product management, and engineering teams to solve complex problems and ship high quality solutions. Translate ambiguous requirements and evolving ideas into thoughtful, intuitive user experiences. Create wireframes, prototypes, and high-fidelity designs using modern design tools, primarily Figma. Contribute strong graphic and visual design skills across product UI, web, and supporting marketing experiences. Collaborate with engineering to ensure designs are feasible, scalable, and faithfully implemented. Continuously iterate on designs based on feedback, data, and evolving product strategy. How to be Successful At least 5+ years of product design experience, ideally with a design agency or within B2B SaaS or platform-based products . Experience designing AI-powered or data-driven products is strongly preferred. Demonstrated ability to own the full design lifecycle, from research and conception to shipped product. Strong UI/UX fundamentals with a proven track record of delivering top- Keystone AI solutions to complex problems. Comfort working in fast-paced, sometimes ambiguous, dynamic environments with shifting priorities. A well-rounded designer — not just UX/UI, with strong visual, interactive, and graphic design skills. Clear opinions about what great design looks like, and the confidence to challenge existing patterns when needed. Collaborative at heart with experience working in tandem with technical teams, including distributed or offshore teams. Why Join Keystone AI You’ll help define and design the future of Keystone AI ’s products, including a new AI-driven tool at a pivotal stage of development. This role offers significant ownership, creative latitude, and close collaboration with leadership, giving you real influence over how our products look, feel, and evolve as we scale. The salary range for this opportunity for candidates in the US is $138,000-$175,000 USD, depending on experience. The salary range for this opportunity for candidates in Canada is $105,000-$136,000 USD, depending on experience. Open to freelance NYC based candidates. Our Benefits and Perks Keystone AI is a fully remote company. This role is open to candidates based in the U.S. (NY preferred) or Canada. Some of our other great benefits include: comprehensive medical, dental and vision insurance eligibility stock options unlimited PTO 10+ company-paid holidays a daily company-wide break, and more! PLEASE USE CODE SDH476 IN THE APPLICATION QUESTIONNAIRE Equal Opportunity Employer Keystone AI is a US based equal opportunity employer. We strive to provide equal opportunities in all of our processes, including our hiring and employee experience. We pride ourselves on our three values: transparency, relentlessness, and inclusiveness. We commit to daily work towards leading with empathy, reducing bias through periodic training, and engaging with and uplifting communities of marginalized groups. We condemn all forms of racism and discrimination on the basis of race, religion, ethnicity, nationality, gender identity, sexual orientation, age, marital status, pregnancy or parenthood status, veteran status, disability status or any other identifier. We encourage all employees, clients, investors, candidates, vendors, and friends of Keystone AI to deliver honest feedback directly or