Senior Product Designer

Fluxon Apps LLC is a company founded by ex-Googlers and startup veterans, partnering with teams behind ambitious products including Google, OpenAI, Anthropic, Walmart, and Stripe. The company operates in complex, AI-driven environments focusing on strategy, design, and engineering with an emphasis on clarity, speed, and quality. Fluxon is a global, remote-first team that values ownership, problem-solving, and craftsmanship. The role is preferably open to candidates based in Lisbon, Portugal.

• Skilled storyteller and conceptor with experience in multidisciplinary environments
• Experience in customer-facing roles
• Strong visual and written information presentation skills
• Solid grasp of user-centered design, testing methodologies, usability, and accessibility concerns
• Passion for UX, design, and innovation
• Expertise in graphic design, typography, iconography, styling, and animation
• Experience working with US or European clients
• Previous experience with and passion for startups

• Collaborate with stakeholders to translate business goals into unique product experiences
• Work closely with development teams to create and implement design for both client and internal products
• Conduct user requirements analysis, task analysis, conceptual modeling, information architecture design, interaction design, and usability testing
• Promote a culture of empathy for the end-user
• Stay up to date with new technologies, industry, and design trends
• Mentor a team of creatives
• Work in an Agile development environment

This position is fully remote with a strong preference for candidates based in Lisbon, Portugal.