Available to hire
Hi, I’m Karen Mera. I’m a Sr. UX/UI Designer based in Bogotá, Colombia, with over nine years of experience crafting visually appealing and highly functional web and mobile interfaces. I focus on usability, interaction, and responsive design while building cohesive brand systems that work across digital and print.
I thrive in cross-functional, agile environments and enjoy turning complex problems into intuitive user experiences through information architecture, user journeys, and high-fidelity prototyping. I’m passionate about design systems, microinteractions, and continuous learning to deliver solutions that balance user needs with business goals and delight clients.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
English
Advanced
Spanish; Castilian
Fluent
Work Experience
Sr. UX/UI Designer at Tech First
January 1, 2024 - PresentDesigned high-quality interfaces, mockups, and prototypes for various digital products, focusing on usability, interaction, and responsive solutions. Collaborated closely with international teams using agile methodologies. Designed complete brand systems, including visual identity, logo development, brand books, and applications for digital and print.
Sr. UX/UI Designer at Acrobits
November 1, 2023 - February 1, 2024Designed responsive interfaces for web, iOS, and Android, emphasizing usability and aesthetic appeal. Developed design system from scratch, ensuring consistency across all products. Collaborated with marketing and development teams to design promotional landing pages and enhance user engagement.
Sr. UX/UI Designer at Stellar Elements
November 1, 2022 - November 1, 2023Delivered complete UX/UI workflows, including user journeys, mockups, and prototypes for enterprise-level projects. Improved client satisfaction scores by 20% through intuitive and visually engaging designs. Streamlined team efficiency by implementing Agile methodologies.
Sr. UX/UI Designer at Rockstar Coders
June 1, 2021 - November 1, 2022Worked closely with cross-functional teams to deliver innovative UI designs for platforms in various industries. Spearheaded the implementation of Agile methodologies (Scrum) using tools like ClickUp and Harvest, enhancing project efficiency. Designed interactive prototypes and wireframes in Figma and InVision to present concepts to stakeholders.
Sr UI Designer at Lemurs Dev
January 1, 2021 - PresentCollaborated with the development team to design and deliver an intuitive mobile app for BoereGoed, a vegetable shop in the Netherlands. Redesigned the homepage for KiteRepair, optimizing the desktop experience with a visually engaging layout and user-friendly navigation. Ensured seamless integration of UI components with the development team, maintaining consistency and functionality across platforms.
UX/UI Designer at The Bridge Social
May 1, 2021 - July 1, 2021Contributed UX/UI design work as part of brand and product interface improvements; created wireframes and visual designs for campaigns; collaborated with cross-functional teams to deliver polished interfaces.
Graphic & UI Designer at Vodka Studio
January 1, 2015 - January 1, 2019Created visual designs and UI assets for clients; contributed to branding and digital presence across projects.
Sr. UI Designer at Lemurs Dev
January 1, 2021 - PresentCollaborated with the development team to design and deliver an intuitive mobile app for BoereGoed, a vegetable shop in the Netherlands. Redesigned the homepage for KiteRepair, optimizing the desktop experience with a visually engaging layout and user-friendly navigation. Ensured seamless integration of UI components with the development team, maintaining consistency and functionality across platforms.
Education
Bachelor of Graphic Design at Jorge Tadeo Lozano University
January 1, 2003 - January 1, 2007UI Design Specialization at University of Minnesota, Coursera
January 1, 2020 - January 1, 2021Bachelor in Graphic Design at Jorge Tadeo Lozano University
January 1, 2003 - January 1, 2007UI Design Specialization at University of Minnesota, Coursera
January 1, 2020 - January 1, 2021Qualifications
AI for Designers
November 1, 2024 - April 4, 2026UX Foundations: Interaction Design
June 1, 2023 - April 4, 2026Sketching for UX Designers
January 1, 2023 - April 4, 2026UX Deep Dive: Mapping
February 1, 2022 - April 4, 2026Intro to E-Commerce for Web Designers
November 1, 2021 - April 4, 2026Google UX Design Certificate
October 1, 2020 - April 4, 2026Motion Design for Interface Design
March 1, 2020 - April 4, 2026Photoshop for Web Design
December 1, 2019 - April 4, 2026Photoshop for UI
November 1, 2019 - April 4, 2026UI/UX Design
October 1, 2019 - April 4, 2026Interfaces Design
August 1, 2018 - April 4, 2026AI for Designers
November 1, 2024 - April 7, 2026UX Foundations: Interaction Design
June 1, 2023 - April 7, 2026Sketching for UX Designers
January 1, 2023 - April 7, 2026UX Deep Dive: Mapping
February 1, 2022 - April 7, 2026Intro to E-Commerce for Web Designers
November 1, 2021 - April 7, 2026Motion Design for Interface Design
March 1, 2020 - April 7, 2026Photoshop for Web Design
January 1, 2020 - April 7, 2026Photoshop for UI
December 1, 2019 - April 7, 2026UI/UX Design
October 1, 2019 - April 7, 2026Interfaces Design
August 1, 2018 - April 7, 2026Google UX Design Certificate
January 11, 2030 - April 7, 2026MBTI: INFJ-A
January 11, 2030 - April 7, 2026Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Education, Retail
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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