Senior Design Engineer, Growth

The Senior Design Engineer, Growth will operate at the intersection of product design and front-end engineering to transform ideas into high-quality, production-ready experiences, focusing on accelerating experimentation by turning concepts and prototypes into functional React experiences quickly and effectively.

• Transforming product concepts, Figma explorations, and AI-generated ideas into production-ready React experiences within short development cycles.
• Building and owning high-impact Growth surfaces, ensuring excellent interaction design, accessibility, performance, and overall user experience.
• Establishing and maintaining a high quality standard for AI-assisted product development through reviews, examples, reusable patterns, and best practices.
• Improving AI-enabled workflows, tools, processes, and prompt libraries to help design and engineering teams work more efficiently.
• Partnering with design leadership and product teams to define what exceptional AI-assisted execution looks like.
• Taking ownership of projects from early problem definition through launch, shaping the future of the Design Engineer function.
• Creating scalable systems and patterns that allow teams to prototype, validate, and ship ideas faster.
• Measuring impact through both shipped product improvements and improvements in overall team productivity.
• Collaborating closely with designers, engineers, and product stakeholders to influence product direction and execution.

• Strong experience across both product design and front-end engineering, with a portfolio of shipped interfaces, components, or customer-facing experiences.
• Advanced proficiency in React, TypeScript, modern CSS, and front-end architecture principles.
• Experience with animation libraries such as Framer Motion, React Spring, or similar technologies.
• Hands-on experience using AI development tools such as Cursor, Claude Code, Copilot, or equivalent solutions, with a strong understanding of how to achieve production-quality results.
• Strong design sensibility and the ability to balance technical implementation with user experience excellence.
• Ability to identify workflow inefficiencies and create tools, systems, or processes that improve team productivity.
• Comfortable working independently, building from zero, and making decisions in ambiguous environments.
• Strong collaboration and communication skills with the ability to influence designers, engineers, and product stakeholders.
• Enthusiasm for working with AI, modern product development practices, and user-focused technology.

• Competitive salary package, with Poland-based compensation ranging from 31,000 to 40,000 PLN per month.
• Fully remote work environment with optional access to offices in Kyiv, Warsaw, and Lisbon.
• Flexible collaboration models, including employment contracts, employment of record, or B2B arrangements depending on location.
• Work schedule aligned with European time zones.
• Supportive culture focused on transparency, collaboration, and constructive feedback.
• Professional and personal development opportunities within a global team.
• Opportunity to work on a growing SaaS product with strong technical challenges and startup-level ownership.
• Creative virtual team activities and initiatives designed to maintain strong team connection.
• A stable yet innovative environment where employees can make a direct impact.