Mobile UI Designer

Bjak • Ireland, MS

1d • Remote

About The Position

BJAK is seeking a Mobile UI Designer to create elegant, intuitive, and high-performing mobile experiences for its AI Neobank and financial products. The designer will work with engineers and product managers on experiences used daily by millions of users.

The role focuses on designing interfaces for iOS and Android and covering financial services including insurance, payments, claims, and investments. The designer will produce wireframes, user flows, prototypes, and production-ready UI; develop and maintain design systems and reusable components; and collaborate with developers to ensure pixel-perfect implementation. Designs should be usable, accessible, responsive, consistent across devices and operating systems, and informed by analytics, usability findings, and product feedback.

The role is remote, but applicants must already be based in Ireland. English is the primary working language, and strong English communication skills are required. The interview process includes a portfolio review, a practical design task if applicable, a role-specific interview, and a CEO/final interview. BJAK aims to complete the process and make an offer within one week of the start of interviews for strong candidates; candidates who complete assessments promptly will be prioritized.

Requirements

• At least 2 years of experience designing mobile applications.
• A strong portfolio showcasing high-quality mobile UI work; a portfolio is required.
• Expert proficiency in Figma and interactive prototyping.
• Deep understanding of iOS Human Interface Guidelines and Android Material Design.
• Strong understanding of mobile usability, responsive layouts, and interaction design.
• Excellent attention to typography, spacing, colour, and visual hierarchy.
• Ability to simplify complex financial workflows into clean mobile experiences.
• Strong English communication skills.
• Must already be based in Ireland.
• Able to collaborate closely with engineers and explain the rationale behind design decisions.

Responsibilities

• Design intuitive interfaces for iOS and Android applications.
• Create wireframes, user flows, prototypes, and production-ready UI.
• Design mobile experiences across insurance, payments, claims, investments, and financial services.
• Build and maintain mobile design systems and reusable components.
• Work closely with developers to ensure pixel-perfect implementation.
• Optimize interfaces for usability, accessibility, and platform guidelines.
• Iterate designs using analytics, usability findings, and product feedback.
• Ensure consistency across devices, screen sizes, and operating systems.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed