Available to hire
Hi, I’m Bianka Takács, a UX/UI Designer with a focus on design systems, B2B SaaS, ecommerce and healthcare tech. I’m passionate about scaling design operations and delivering user-centered solutions that align with business goals.
Over the years I’ve led end-to-end product design, mentored teams, and collaborated with cross-functional stakeholders to create intuitive experiences. I thrive in remote and freelance settings and am always eager to tackle new challenges.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Advanced
Work Experience
Freelance Senior UX/UI Designer at 11bytes GmbH
September 1, 2025 - October 12, 2025Led end-to-end product design and design system architecture for multiple e-commerce platforms, enhancing usability and business outcomes. Reduced design iteration cycles by ~40% through systematized workflows and improved designer-developer collaboration. Developed a scalable design system (~100 components), improving team efficiency, brand consistency, and speeding up development cycles. Mentored junior designers, establishing design best practices and raising team-wide capabilities in UI design, prototyping, and usability testing.
UX/UI Designer at Rencore GmbH (Berlin)
January 1, 2024 - October 12, 2025Designed intuitive B2B SaaS interfaces for Rencore Governance, improving Microsoft 365 governance and compliance workflows. Conducted user research and usability testing that resulted in a ~20% reduction in onboarding time for enterprise clients. Improved feature adoption by ~30% by optimizing user flows and information architecture. Partnered with developers in Agile/Scrum teams, ensuring pixel-perfect implementation and design consistency across digital touchpoints.
UX/UI Designer at LEILA Fertility GmbH (Berlin)
January 1, 2022 - October 12, 2025Designed a B2C healthcare product (software-as-a-medical-device) from concept to launch, increasing early-stage user adoption by ~30%. Balanced user needs, regulatory compliance, and business goals, delivering intuitive medical interfaces that improved patient engagement. Facilitated workshops with stakeholders, aligning product strategy with user research insights.
UX/UI Designer at Sunday Natural GmbH (Berlin)
January 1, 2021 - October 12, 2025Created and validated e-commerce UI/UX flows, improving checkout completion rates by ~20%. Delivered wireframes, prototypes, and user journeys for multiple product lines. Ran usability testing to validate assumptions, resulting in a streamlined customer experience.
Graphic Designer at Carussel (Budapest)
January 1, 2020 - October 12, 2025Designed digital and print marketing assets for PSA Group brands (Opel, Peugeot, Citroën). Delivered cohesive brand guideline implementation across physical and digital campaigns. Supported multi-market automotive campaigns, contributing to improved visibility and conversion.
Senior UX/UI Designer at 11bytes GmbH
September 1, 2025 - September 1, 2025Led end-to-end product design and design system architecture for multiple e-commerce platforms, enhancing usability and business outcomes. Reduced design iteration cycles by ~40% through systematized workflows and improved designer-developer collaboration. Developed a scalable design system (~100 components), improving team efficiency, brand consistency, and speeding up development cycles. Mentored junior designers, establishing design best practices and raising team-wide capabilities in UI design, prototyping, and usability testing.
UX/UI Designer at Rencore GmbH (Berlin)
January 1, 2024 - January 1, 2024Designed intuitive B2B SaaS interfaces for Rencore Governance, improving Microsoft 365 governance and compliance workflows. Conducted user research and usability testing that resulted in a ~20% reduction in onboarding time for enterprise clients. Improved feature adoption by ~30% by optimizing user flows and information architecture. Partnered with developers in Agile/Scrum teams, ensuring pixel-perfect implementation and design consistency across digital touchpoints.
UX/UI Designer at LEILA Fertility GmbH (Berlin)
January 1, 2022 - January 1, 2022Designed a B2C healthcare product (software-as-a-medical-device) from concept to launch, increasing early-stage user adoption by ~30%. Balanced user needs, regulatory compliance, and business goals, delivering intuitive medical interfaces that improved patient engagement. Facilitated workshops with stakeholders, aligning product strategy with user research insights.
UX/UI Designer at Sunday Natural GmbH (Berlin)
January 1, 2021 - January 1, 2021Created and validated e-commerce UI/UX flows, improving checkout completion rates by ~20%. Delivered wireframes, prototypes, and user journeys for multiple product lines. Ran usability testing to validate assumptions, resulting in a streamlined customer experience.
Graphic Designer at Carussel (Budapest)
January 1, 2020 - January 1, 2020Designed digital and print marketing assets for PSA Group brands (Opel, Peugeot, Citroën). Delivered cohesive brand guideline implementation across physical and digital campaigns. Supported multi-market automotive campaigns, contributing to improved visibility and conversion.
Education
Professional Diploma in UX Design at UX Design Institute
January 1, 2019 - January 1, 2020BA English at University of Pannonia
January 1, 2017 - January 1, 2020Graphic Design at Webler
January 1, 2017 - January 1, 2017Professional Diploma in UX Design at UX Design Institute
January 1, 2019 - January 1, 2020BA English at University of Pannonia
January 1, 2017 - January 1, 2020Graphic Design at Webler
January 1, 2017 - October 31, 2025Qualifications
Professional Diploma in UX Design
January 1, 2019 - January 1, 2020Professional Diploma in UX Design
January 1, 2019 - January 1, 2020Industry Experience
Software & Internet, Healthcare, Retail, Professional Services, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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