Raul Coroban

Raul Coroban

Mentor
Rising Codementor
US$10.00
For every 15 mins
ABOUT ME
Senior UX Designer Engineer
Senior UX Designer Engineer

With 5 years of experience in UX/UI design and a unique foundation in data science, I bring a powerful blend of analytical rigor and user-centric creativity to every project. I excel at researching user pathways, identifying critical pain points, and implementing state-of-the-art UX trends to create intuitive interfaces that serve both novice users and experts adapting to new tools.

My specialty is helping clients transform complex software—especially data-rich platforms—into streamlined, engaging, and business-driving experiences. From full product revamps and UX research to prototyping for stakeholder buy-in, I deliver clear, impactful solutions.

Amsterdam (+01:00)
Joined May 2024
EXPERTISE
5 years experience
6 years experience
3 years experience
6 years experience
3 years experience
3 years experience
3 years experience

REVIEWS FROM CLIENTS

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EMPLOYMENTS
Senior UX Designer
Makersite
2024-06-01-Present

UX/UI Design & Strategy

  • Led a comprehensive UI/UX overhaul for a complex modular platform, increasing user satisfacti...

UX/UI Design & Strategy

  • Led a comprehensive UI/UX overhaul for a complex modular platform, increasing user satisfaction by 90% based on post-launch surveys. User feedback highlighted significant reductions in frustration and improved task focus.
  • Designed cohesive system logic, user flows, and navigation structures that unified multiple modules into a single intuitive experience, meeting modern standards for scalability and ease of use.
  • Conducted in-depth UX research including user interviews, journey mapping, and usability testing to identify pain points and define the strategic direction for product revamps.

Collaboration & Business Alignment

  • Partnered with sales teams to create compelling prototypes and presentations of future UX implementations, helping to secure prospect buy-in with a 75% conversion rate during demos.
  • Translated business goals and user needs into actionable design solutions, ensuring alignment across product, engineering, and go-to-market teams.

Measurable Impact

  • Delivered intuitive interfaces that reduced user training time by an estimated 30% and decreased support tickets related to navigation by 40%.
  • Established a design system that improved team efficiency, cutting design-to-development handoff time by 25%.

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Wireframing/prototyping
UI design
Visual design
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Wireframing/prototyping
UI design
Visual design
Product design
User Research
Figma
Design Systems
UX design
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Freelancer UI/UX Designer
ODZ Design
2018-10-01-Present
  • Crafted user-centered interfaces for web & mobile platforms using Sketch, Figma, and Photoshop.
  • Util...
  • Crafted user-centered interfaces for web & mobile platforms using Sketch, Figma, and Photoshop.
  • Utilized Design Thinking to analyze requirements and create wireframes that define product direction.
  • Developed unique UI styles incorporating custom fonts, color palettes, and brand-aligned visuals.
  • Collaborated closely with developers by preparing well-organized design assets and resources.
  • Communicated design decisions effectively and iterated based on feedback.
  • Demonstrated cross-platform expertise and integrated app store assets for compelling presentations.
  • Implemented component-based design principles to optimize future iterations using Figma, Sketch, and Photoshop.
  • Employed an iterative design process, fostering collaboration through feedback sessions for continuous improvement.
  • Designed personal projects aligned with my interests, focusing on creating complex and innovative visualizations and products.

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Zeplin
Figma
Notion
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Zeplin
Figma
Notion
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Medior UX/UI Designer
Rentman
2023-09-01-2024-05-01
  • Conducted comprehensive user research to gain insights into user behaviors, preferences, and pain points.
  • <l...
  • Conducted comprehensive user research to gain insights into user behaviors, preferences, and pain points.
  • Validated assumptions through usability testing.
  • Designed user flows, wireframes, and prototypes to visualize and test potential design solutions.
  • Created high-fidelity mockups and prototypes showcasing the visual aesthetic and functionality of the software.
  • Collaborated closely with the development team to ensure seamless translation of designs into code and kept design components updated.
  • Gathered and analyzed user feedback to refine designs and continuously improve the user experience.

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Figma
Jira/confluence
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Figma
Jira/confluence
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PROJECTS
> Full portfolio <View Project
2024
Built this webpage with Webflow to showcase all my projects.
Built this webpage with Webflow to showcase all my projects.
Webflow
Figma
Webflow
Figma
Cardiac analysis platformView Project
2022
Platform designed to analyze the results of acquired cardiac cell behaviour in laboratory settings. It provides robust analysis tools, su...
Platform designed to analyze the results of acquired cardiac cell behaviour in laboratory settings. It provides robust analysis tools, summary features, and project organisation capabilities to facilitate comprehensive research management. I was the principal designer, responsible for the entire platform you see here. These designs represent the project's status upon my departure from the company. Nonetheless, I undertook the task of building it from the ground up, collaborating with all stakeholders, refining based on feedback, liaising with developers, and ensuring the seamless transfer of necessary information for implementation.
HTML/CSS
Design thinking
Information Architecture
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HTML/CSS
Design thinking
Information Architecture
User Research
UX/UI Design
Zeplin
Figma
Design Systems
Design Principles
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