Senior UX​/UI Designer

ABOUT US:

As a world leading provider of integrated solutions for the alternative investment industry, Alter Domus (meaning “The Other House” in Latin) is proud to be home to 90% of the top 30 asset managers in the private markets, and more than 6,000 professionals across 24 jurisdictions.

With a deep understanding of what it takes to succeed in alternatives, we believe in being different in what we do, how we work, and most importantly in how we enable and develop our people. Invest yourself in the alternative, and join an organization where you progress on merit, where you can speak openly with whoever you are speaking to, and where you will be supported along whichever path you choose to take.

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Alter Domus Group is currently seeking a Senior UX/UI Designer to join our Technology Team at our office in London, UK.

The Senior UX/UI Designer focuses on the high-fidelity execution of the design process, transforming user needs and sophisticated financial concepts into beautiful, organized, and pixel-perfect responsive interfaces. While you understand the full UX lifecycle, your primary mission is to own the visual direction and ensure the final product matches the intended design specification across all devices.

• Create innovative and high-fidelity user interfaces, with a mastery of visual design, information architecture, and responsive design
• Design for the Big Picture:
  Map out the logical flow of the entire application, ensuring that user transitions between screens are intuitive and that the interface layout adapts intelligently across responsive logic on desktop, tablet, and mobile
• Design at the Pixel Scale:
  Produce high-fidelity visual designs with a meticulous eye for detail, ensuring every element, including typography, spacing, and iconography, is pixel-perfect and meets exact technical specifications
• End-to-End Awareness with UI Specialization:
  Maintain a working knowledge of the full UX lifecycle—including discovery, persona development, and information architecture—to support the product team as needed, while focusing primarily on high-fidelity execution and the technical handoff
• Write detailed technical specifications and guidelines for developers, including annotations and functional documentation to ensure design integrity
• Oversee the implementation phase and UAT, ensuring developer adherence to design intent to ensure the final build is working according to spec
• Fully consume- and expert on the design system, providing influence on its evolution and refinement
• Collaborate with product managers and developers to deliver end-to-end solutions

• Bachelor or Master's degree in UX/UI Design, Graphic Design, or Human-Computer Interaction
• 3+ years of professional experience in digital design with a strong portfolio showcasing excellence in visual design and UI for web and mobile
• Demonstrable focus on designing for the human experience with an excellent eye for design direction
• Experience in or knowledge of the financial services industry is desirable but not necessary

• In-depth understanding of Responsive Design and how interfaces scale across multiple devices and resolutions
• Proficiency with Figma (required); familiarity with Adobe Creative Suite
• Capability to both adhere to and refine/improve existing design systems
• Ability to apply UX methodologies with a focus on high-fidelity interactive mockups
• Experience with prototyping, customer validation, and Agile methodologies

• Exceptional attention to detail with a 'pixel-perfect' mindset
• Excellent interpersonal and collaborative skills
• Strong critical thinking ability—able to connect the dots and see the big picture
• Ownership of the design process and the ability to execute design decisions independently
• Strong work ethic and time management skills

We are committed to supporting your development, advancing your career, and providing benefits that matter to you.

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