User Interface Designer

Synechron; Kraków; On-site; PLN 90,000 - 130,000; Full time

Job summary

Synechron seeks a talented UI Design & Prototyping professional to translate requirements into engaging interfaces for digital products. You will craft layouts, components, and responsive behavior, delivering wireframes, high-fidelity mockups, and interactive prototypes to support agile prioritization.

You will collaborate with engineers, product teams, and brand to maintain a cohesive design system, ensure accessibility, and apply best practices for usability.

Qualifications

• Portfolio demonstrating strong UI design craft for digital products.
• Experience working with design systems and reusable components.
• Working knowledge of usability and accessibility principles.
• Interest in emerging technologies such as AI and Gen AI and how they shape product experiences.
• Comfortable using English in day-to-day work, including team discussions and updates.

Responsibilities

• Create high-quality UI designs from requirements and early UX direction.
• Produce wireframes and high-fidelity mock-ups, and build interactive prototypes.
• Apply customer experience best practices to deliver consistent UI across the product.
• Maintain attention to typography, spacing, colour, iconography, and interaction states.
• Collaborate with brand on design system consistency and with engineers to ensure accurate implementation.

Skills

UI design

Design systems

Usability principles

Gen AI interest

English communication

Job description

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,700+ and has 55 offices in 20 countries within key global markets. For more information on the company, please visit our website or LinkedIn community.

Diversity, Equity, and Inclusion

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and an affirmative-action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture - promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

What you’ll do:

UI Design & Prototyping:

• Create high-quality UI designs from requirements and early UX direction, including layouts, components, states, and responsive behavior.
• Produce wireframes and high-fidelity mock-ups, and build interactive prototypes to support agile prioritization, discussion, and delivery.
• Apply customer experience best practices, libraries, and frameworks to deliver consistent UI across the product.
• Maintain strong attention to detail across typography, spacing, colour, iconography, and interaction states to ensure a polished finish.
• Contribute to collaborate with brand on an emerging design system.

Design systems:

• Use and contribute to design systems and component libraries (e.g., patterns, tokens, documentation) to improve consistency and speed of delivery.
• Collaborate with engineers to ensure accurate implementation of UI designs and resolve UI issues found during build and testing.
• Collaborate with brand to ensure consistency with other design systems
• Support accessibility and inclusive design by ensuring UI meets agreed standards (e.g., contrast, focus states, keyboard navigation considerations).
• Collaborate with product owners, developers, and users to deliver UI solutions aligned with business objectives and user needs, utilizing JIRA and Kanban boards to ensure structured collaboration with Technology and Product teams.
• Collaborate with UI Lead and the design team to maintain UI and UX consistency across all designs.

What you need to have to succeed in this role:

Experience and Knowledge:

• A portfolio demonstrating strong UI design craft for digital products (including web application), with high-fidelity screens and component-based design.
• Experience working with design systems and applying reusable components and patterns.
• Working knowledge of usability and accessibility principles and how they influence UI decisions.
• Interest in emerging technologies such as Artificial Intelligence and Generative Artificial Intelligence (AI/Gen AI) and how they shape product experiences.
• Comfortable using English (spoken and written) in day-to-day work, including participating in team discussions and presenting updates in English when needed.

Skills:

• Strong visual design skills (layout, typography, colour, hierarchy) and attention to detail.
• Clear communication skills to explain design decisions and collaborate effectively with technical and non-technical colleagues.
• Comfortable using English (spoken and written) in day-to-date work, including participating in team discussions and presenting updates in English when needed.
• Clear communication skills to explain design decisions and collaborate effectively with technical and non-technical colleagues.
• Ability to manage multiple tasks, work at pace, and iterate quickly based on feedback.
• Proactive attitude, self-motivated, goal-oriented, and passionate about staying up to date on the latest technology advancements and their benefits to internal teams and colleagues.