UX/UI Designer (EU public)

Britenet; Warszawa; Hybrid; PLN 120,000 - 210,000; Full time

Benefits offered by this job

Team-building events

Remote or hybrid work

Language/skills training

Training subsidies

Relaxation areas

Sports teams

Job summary

Britenet seeks a senior UI/UX designer in Warsaw to drive GUI designs for enterprise software. You’ll translate business and user needs into polished interfaces, craft mock-ups and interactive prototypes, and set GUI standards with cross‑functional teams.

Required: 8+ years in IT, 5+ years in similar roles, strong HTML5, and experience with Balsamiq, InVision, UXPin or Framer. Remote/hybrid options available.

Qualifications

• 8+ years in IT and 5+ years in similar GUI/UX roles.
• Experience designing GUI for GUI for desktop/mobile/RIA systems.
• Strong knowledge of GUI ergonomics and software usability.
• Experience gathering UX requirements and turning them into UI designs.
• Creating graphical mock-ups and interactive prototypes.
• Excellent knowledge of HTML5 in GUI development.
• Familiarity with design tools like Balsamiq, InVision, UXPin, Framer.
• Excellent communication and collaboration skills.
• Creative and flexible with various tech stacks.
• English proficiency C1 or higher.

Responsibilities

• Gather and analyse business, user, and technical requirements to translate into GUI designs.
• Design and develop user interfaces for business applications.
• Create graphical mock-ups, interactive prototypes, and GUI components.
• Develop GUI standards, guidelines, and policies.
• Analyse usability and UX to improve interfaces.
• Test software for GUI conformance and usability.
• Balance usability with technical constraints and implementation realities.
• Support implementation of mock-ups and GUI components.
• Collaborate with stakeholders and technical teams to deliver consistent UIs.

Job description

• At least 8 years of professional experience in IT, including a minimum of 5 years of relevant project experience in a similar role.
• Experience designing graphical user interfaces (GUI) for at least 3 RIA systems, desktop applications, or mobile applications.
• Strong expertise in graphical design for software applications and user interface ergonomics.
• Proven experience in gathering and analysing UX requirements, as well as designing application usability and user experience.
• Practical experience creating graphical mock-ups and interactive prototypes of software user interfaces.
• Excellent knowledge of HTML5 technologies in the context of developing GUI components.
• Understanding of software development technologies and their limitations.
• Familiarity with design and prototyping tools such as Balsamiq, InVision, UXPin, Framer, or equivalent.
• Excellent communication, documentation, and collaboration skills.
• Creativity and flexibility when working with different technologies and platforms.
• English proficiency at C1 level or higher.

Nice to have

• Good knowledge of SharePoint and platform-specific tools.
• Experience designing mock-ups and graphical interfaces for complex business applications.

Main responsibilities

• Gather and analyse business, user, and technical requirements, translating them into graphical user interface (GUI) designs.
• Design and develop user interfaces for business applications.
• Create graphical mock-ups, interactive prototypes, and user interface components.
• Develop GUI standards, guidelines, and related policies.
• Analyse and design application usability and user experience (UX).
• Test software to ensure compliance with established GUI standards.
• Balance interface usability with technical constraints and implementation capabilities.
• Support the implementation of graphical mock-ups, prototypes, and GUI components.
• Collaborate with project stakeholders and technical teams to deliver effective and consistent user interfaces.

A good and friendly atmosphere in the company and the satisfaction of working with both departmental colleagues and direct superiors.

Team-building events

Large internal technology conferences, star parties and team outings.

Flexibility

Working hours are flexible and tailored to individual preferences. As is the mode of work delivery: remotely or in a hybrid model.

They are clear, straightforward and certainly not bumpy. Choose between a managerial or expert development path.

Certifications

We facilitate the development of desired competencies, subsidize training and courses.

Security

We have many years of experience in the market and implement national and international projects. We skillfully manage tasks and enable smooth allocation between projects.

For those who speak fluently and want to maintain this level or wish to develop their language skills, we enable free participation in language lessons. Are conducted in the modern and safe form of online meetings. Just learn IT!

Comfort at work

Attractively decorated relaxation areas, available in the company's largest branches, to encourage relaxation during the day, and equipped kitchens with aromatic coffee.

Support for activity

We have soccer teams, we play championships, we have marathon runners and other active sports lovers on board. We support all passions.