Senior UX/UI Designer (Short-Term Project)
emagine · Remote - Portugal · 2026-09-12
Job description
Summary:
The Senior UI/UX Designer is responsible for the end-to-end user experience and visual identity of an online sports betting platform, ensuring a seamless journey for players from registration to betting and withdrawals. They aim to enhance user engagement and trust while adhering to design and regulatory standards.
Responsibilities:
- Design the core player journeys end to end: onboarding, OTP, KYC, deposit, withdrawal, bet placement, and support.
- Produce user flows, wireframes, prototypes, and high-fidelity screens for various platforms.
- Design back-office interfaces with the same rigor as player-facing screens.
- Build and govern the design system including guidelines and accessibility rules.
- Plan user research and synthesize findings into actionable recommendations.
- Analyze metrics and design experiments to optimize user conversions and retention.
- Collaborate with agile teams and validate design implementations.
- Embed responsible gambling features into user experiences.
- Act as the design authority, coaching junior designers and maintaining design processes.
Must Haves:
- Bachelor's or Master's degree in design or related field.
- Minimum 10 years of UI/UX product design experience.
- Proven track record of designing transactional products that improve conversion and retention.
- Expert command of Figma.
- Strong visual design skills including typography and layout.
- Solid understanding of front-end technologies.
- Experience building and governing a design system.
Nice to Haves:
- Experience in online betting or iGaming industry.
- Mobile money and payment flow design experience.
- Skills in motion design and micro-animations.
- Familiarity with design-to-code workflows.
- French
Other Details:
- Experience Level: Minimum 10 years
- Engagement: 3-month mission