Senior UI/UX Designer

Ascendix Technologies is an AI and Real Estate Technology partner founded in 1997 and headquartered in the United States, in Dallas, Texas. The company has branch offices in Poland, Portugal, and Ukraine, and distributed teams all over Europe, as we cooperate remotely since 2020. We help commercial real estate teams spend less time managing systems and more time closing deals. We’re looking for a Senior UI/UX Designer – someone who can turn complex problems into clear, thoughtful product experiences. You’re independent by nature, confident explaining your decisions, and comfortable working closely with BAs and engineers. You’re curious about AI, quick to adopt new tools, and take ownership from the first idea all the way to the released feature.

Responsibilities

Own product design for Ascendix IQ and others; Run discovery: user interviews, usability sessions, A/B tests, and turn findings into design decisions; Build interactive prototypes quickly using AI-assisted design tools; Produce design artifacts detailed enough to feed the spec-driven development workflow: flows, screen states, edge cases, and component behavior; Maintain and extend the design system in Figma; Work daily with dev teams from idea to released feature.

Requirements

Senior-level product design: discovery, user interviews, usability testing, A/B testing, and turning research into design decisions; Interactive prototyping with AI-assisted design tools, not static mockups only; Produces structured design artefacts that development teams use as specification input (flows, states, edge cases, acceptance-level detail); Strong Figma skills, including components and design systems; SaaS product design experience, ideally data-heavy business applications; Strong spoken and written English for direct work with US stakeholders and users.

Nice to have

Commercial real estate or real estate domain familiarity; CRM user interface experience; Design of AI-driven product features (chat, agents, generated content); Experience working with spec-driven or AI-assisted development workflows; Building and maintaining a design system from scratch.

Benefits

20 paid vacation; 5 paid sickness; B2B and remote cooperation; Career development and professional growth; Technical performance reviews and 360 Evaluation; Collaboration with a personal Direct Manager, Technical leads, and mentors; Opportunity for external event compensation; Internal knowledge-sharing opportunities; Online and offline events & team-buildings; Friendly and supportive atmosphere; Open management.