Product Designer | Senior
nexos
Vilnius
Posted Mar 5, 2026
- Full-time
- Engineering & Product
Job description
Join the AI revolution. We’re building an all-in-one AI platform to help teams do their best work and automate every routine task you can think of. We’re looking for problem-solvers to turn powerful AI into an easy, no-code tool for teams everywhere. ### Main Responsibilities - Work closely with Product Managers and Engineering to navigate ambiguity and shape solutions. Take initiative and help define what needs to be done. - Lead problem discovery, not just execute solution design. - Use continuous, lightweight discoveries, run rapid experiments, build prototypes, and validate design decisions before building. - Talk to users regularly through low-effort, AI-assisted research activities. Focus on what can be done with available resources and time. - Design AI-native experiences that create trust while accounting for AI hallucinations, latency, and model limitations. - Think system-first and ensure the product ecosystem feels coherent and consistent. - Balance speed and quality while shipping imperfect MVPs in small increments, continuously improving with user feedback while maintaining the long-term product vision. - Balance several tasks at once, prioritize activities effectively, and ensure deadlines and quality standards are met. - Share feedback, improve design patterns, and help scale the overall product experience. ### Core Requirements - Proven startup experience with an ability to adapt and drop rigid processes. - Experience designing AI-powered or complex systems, demonstrating a systems-thinking approach over isolated feature design. - Show clear communication with a proficiency in explaining trade-offs, constraints, and reasoning behind design decisions. - Capability to identify key assumptions in a product idea and validate them quickly through experiments, prototypes, or user insights. - Experience defining success metrics and using real product data to guide design iteration. - Hands-on experience with user research methods, analytics, usability testing, user interviews, or related UX research techniques. - Ability to drive the design process independently while remaining a highly collaborative team player. - Focus on both user problems and organizational outcomes, rather than just UI deliverables. - Basic technical understanding and familiarity with modern web technologies. - Highly curious about AI and how UX can make those systems understandable and trustworthy. ### Bonus Points - Active utilization of AI tools to accelerate and improve your own design process. - NOTE: We look forward to your portfolio, particularly highlighting projects focused on complex SaaS products, multi-step user workflows and mobile applications. Case studies showcasing end-to-end product design work are highly appreciated. ### Salary Range - Gross salary is 4500-6000 eur/month