Karla Bermúdez Huelva
Karla Bermúdez Huelva

Lead Product Designer

Actively looking · Member since 13 Nov 2026
Location
Aragón, Spain
Desired salary
Unspecified
Work preference
Remote Only / Full Time
Experience level
Lead

About

Professional summary

I am a creative and results-oriented Lead Product Designer with over five years of experience designing SaaS, B2B, and B2C digital products.

I lead design teams and collaborate closely with stakeholders, developers, QA teams, and customer success teams to deliver user-centered interfaces that meet business and technical goals.

I specialize in product strategy, UX/UI design, conversion rate optimization, design systems, interaction design, and usability research. My work has contributed to conversion improvements of up to 57%, retention gains, and reduced churn.

I am highly experienced with Figma, Atomic Design, prototyping, design tokens, and AI-enabled workflows. I have built automation and AI tooling using Claude Code and Gemini to improve design operations and customer-facing product experiences.

I have designed complex dashboards, white-label mobile applications, casino and affiliate platform experiences, CMS landing pages, and marketing assets. I also bring experience in creative direction, graphic design, motion design, and social media growth.

I use strong judgment, data-driven research, and a collaborative approach to create scalable, consistent, and high-quality product experiences.

Skills

40 capabilities

Tech stack & tools

Working toolkit

Collaboration

Design

Development

Marketing and Sales Tools

Experience

Career history

Senior UX UI Product Designer Smartico + The Affiliate Platform (TAP)

I lead a creative team of two designers and a marketing specialist, organizing work to meet business, technical, and client expectations. I created workflow automation tools using Claude Code and Gemini AI, tripling my personal productivity on recurring tasks.

I direct product design initiatives, including a map-based daily rewards game, an AI tooling system for clients, a redesigned affiliate user page, and the Fake Casino demo platform. The demo helped secure more than five high-value clients at ICE Barcelona 2025.

I established a component-based Figma system using Atomic Design principles and created standardized skin-upload templates that reduced manual work, customer complaints, and improved NPS by 15 points. I also designed social media content that grew Smartico followers from 2K to 7K and TAP followers from 1.5K to 2K.

Senior UX UI Product Designer XD Consultancy

I coordinated bi-weekly communication with clients, stakeholders, and developers to support smooth implementation and efficient project delivery.

I led conversion rate optimization work using review mining, qualitative research, and data-driven design, increasing conversion rates by 26%. I also conducted competitive audits and surveys to identify user pain points and improve returning-client rates by 33%.

I produced UI animations and interactive prototypes with After Effects and Lottie to validate design assumptions, improve engagement, and reduce churn by 13%.

UX/UI Designer Porsche e-Bike Performance

I developed AI-driven mood boards with Midjourney to unify contrasting visual directions and improve design consistency by 30%.

I created a method for adapting UI elements across a white-label mobile application, integrating four distinct interfaces through Tokens Studio while following iOS and Android design guidelines.

I conducted unmoderated usability testing in Maze, analyzed quantitative KPIs and user feedback, and iterated designs to increase task completion by 51%.

Product Designer + Graphic Designer Freelance

I delivered freelance product and graphic design projects, combining product research with distinctive visual UI styles to improve conversion rates by up to 57%.

I mentored a junior team member in foundational research, competitor audits, user research, and technology evaluation, helping build strong investigative and product-design skills.

Digital Product Designer Ligo BV

I designed complex digital products including a Customer Dashboard, Notary Dashboard, and CMS-enabled landing page while managing four projects concurrently. I maintained an Atomic Design-based design system to support scalable components and visual consistency across a multi-product suite.

I translated ambiguous ideas into high-fidelity designs aligned with business objectives, user needs, and technical constraints, contributing to approximately $1M in annual revenue. I created micro-interactions with LottieFiles and Adobe After Effects that increased retention by 16%.

I strengthened UX practices across the team, contributing to a 38% conversion increase. I improved cross-department communication, reducing project turnaround time from two weeks to four days, and worked directly with front-end developers to ensure accurate implementation.

UI Designer Business Seed

I designed motion experiences in Adobe XD for more than five distinct cross-platform user experiences.

I optimized mobile responsiveness and supported consistent UI execution across digital platforms.

Graphic Designer SMG Branding

I applied brand manual standards across website design, integrating color, imagery, typography, and representation systems to ensure consistent brand alignment.

I designed infographics, social media posts, digital marketing templates, and campaign assets for Instagram, LinkedIn, and Facebook while adhering to style-guide requirements.

Education

Learning history

University of Havana

Bachelor's Degree, Graphic Design

Bachelor's Degree in Graphic Design.

Coursera

Google UX Design Professional Certificate, UX Design

Google UX Design Professional Certificate.

Webflow University

Webflow Course, Web Design

Webflow course.

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