UI/UX Specialist

October 16, 2026

Senior

Warsaw, Poland

Description

The role covers gathering and analysing UX requirements and translating business, user and technical needs into GUI design. The specialist develops GUI standards and policies, creates mock-ups and active prototypes, and implements interface components in HTML5 technologies. The position also includes usability design, testing software against GUI standards, and cooperation with developers on technology limitations.

Responsibilities

Elicits needs and analyses requirements
Transfers business, users and technical needs into GUI design
Develops GUI standards and related policies
Tests software against compliancy with the GUI standards
Designs usability of the application
Balances usability of GUI with limitations of the technology
Implements graphical mock-ups and prototypes of the GUI
Implements GUI
Designs graphical layer of project documentation, presentation and marketing materials
Cooperates with developers to clarify technology limitations and GUI requirements

Requirements

Has designed GUI for at least 3 RIA systems or desktop thick clients or mobile applications
Expert in graphical design for software applications
Proficient in gathering and analysis of UX requirements
Proficient in developing graphical mock-ups and active prototypes of user interface
Expert in analysis and design of application usability and user experience
Understands software development technologies and their limitations
Expert in developing GUI components of software systems in HTML5 technologies
Presents excellent communication skills
Holds ability to document effectively
Demonstrates creativity in design problem solving
Good knowledge of user interface ergonomics
Knowledge of design and graphical tools (Balsamiq, InVision, UXPin, Framer.js or other)
Good knowledge of SharePoint and SharePoint platform-specific tools
Experienced in preparation of mockups and graphical interfaces
Exceptional collaborative skills
Versatility in technologies and platforms