[Hiring] Design Engineer @Sonia

Role Description

As a Design Engineer at Sonia, you’ll be responsible for creating user-centric, conversion-optimized designs that not only look great but perform. This is a hybrid role where design excellence meets technical execution.

• Design and launch high-converting landing pages and marketing funnels
• Create visual assets for ads, campaigns, and brand communication
• Optimize checkout and onboarding flows for maximum conversion
• Write and refine UI copy to guide users and support product messaging
• Translate ideas into prototypes and polished user interfaces (Figma to code)
• Implement your designs using React, TypeScript, and CSS
• Collaborate closely with marketing to ensure consistent branding and messaging
• Work independently, take ownership of quality and iterate quickly based on feedback

Qualifications

• Proficiency in English (C1+)
• Strong portfolio showcasing UI/UX, landing pages, and responsive web design
• Ability to implement designs in code (JavaScript, TypeScript, React)
• Deep experience with Figma, GitHub, CSS/HTML
• Demonstrated ability to design and ship complete flows from idea to launch
• Structured thinking, strong sense for user behavior and visual hierarchy

Requirements

• Background in marketing, content creation, or copywriting (nice to have)
• Experience in the healthtech industry (nice to have)
• Degree in Interface/Product Design or similar (less graphic/print) (nice to have)
• Personal website or online portfolio with live examples (please provide link/material) (nice to have)
• Experience working in or with startups or on smaller, fast-paced projects (nice to have)
• Proficiency in German (C1+) (nice to have)

Benefits

• High degree of ownership and creative freedom
• A product-focused environment where quality and performance matter
• A collaborative team that values learning, pragmatism, and support
• Attractive compensation aligned with your skills
• Flexible work arrangements
• 30 days of vacation per year

Ready to apply?

If you enjoy building meaningful relationships, driving customer satisfaction, and contributing to the transformation of healthcare, we’d love to hear from you! Please send us your CV and a portfolio that shows your ability to design and ship thoughtful digital experiences.