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Senior UX/UI Designer with 7+ years of experience driving user-centered design strategy across complex digital products and services. I lead end-to-end design processes from discovery and research to high-fidelity delivery, translating nuanced user insights into intuitive, scalable experiences aligned with business objectives. I collaborate closely with developers, PMs, and stakeholders to ensure design decisions are technically feasible and strategically sound. With a project management foundation, I bring structure to ambiguous workflows and use data-informed decision-making through continuous usability testing and design thinking to elevate user experience and brand value.…Senior UX/UI Designer with 7+ years of experience driving user-centered design strategy across complex digital products and services. I lead end-to-end design processes from discovery and research to high-fidelity delivery, translating nuanced user insights into intuitive, scalable experiences aligned with business objectives. I collaborate closely with developers, PMs, and stakeholders to ensure design decisions are technically feasible and strategically sound. With a project management foundation, I bring structure to ambiguous workflows and use data-informed decision-making through continuous usability testing and design thinking to elevate user experience and brand value.

GABRIEL JIMÉNEZ MONTALVO

UX Designer, UI Designer, Product Designer, +3

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Senior UX/UI Designer with 7+ years of experience driving user-centered design strategy across complex digital products and services. I lead end-to-end design processes from discovery and research to high-fidelity delivery, translating nuanced user insights into intuitive, scalable experiences aligned with business objectives. I collaborate closely with developers, PMs, and stakeholders to ensure design decisions are technically feasible and strategically sound. With a project management foundation, I bring structure to ambiguous workflows and use data-informed decision-making through continuous usability testing and design thinking to elevate user experience and brand value.…Senior UX/UI Designer with 7+ years of experience driving user-centered design strategy across complex digital products and services. I lead end-to-end design processes from discovery and research to high-fidelity delivery, translating nuanced user insights into intuitive, scalable experiences aligned with business objectives. I collaborate closely with developers, PMs, and stakeholders to ensure design decisions are technically feasible and strategically sound. With a project management foundation, I bring structure to ambiguous workflows and use data-informed decision-making through continuous usability testing and design thinking to elevate user experience and brand value.

Available to hire

Senior UX/UI Designer with 7+ years of experience driving user-centered design strategy across complex digital products and services. I lead end-to-end design processes from discovery and research to high-fidelity delivery, translating nuanced user insights into intuitive, scalable experiences aligned with business objectives.

I collaborate closely with developers, PMs, and stakeholders to ensure design decisions are technically feasible and strategically sound. With a project management foundation, I bring structure to ambiguous workflows and use data-informed decision-making through continuous usability testing and design thinking to elevate user experience and brand value.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Senior Digital Designer (UI/UX & Web) at Simera

April 30, 2026 - Present

Design modern websites and digital interfaces for multi-brand campaigns. Develop and manage websites in Webflow and WordPress. Create multi-channel campaign creative across display, social, and video. Build wireframes, prototypes, and high-fidelity UI designs, and evolve design systems to maintain visual consistency across brands. Leverage AI tools to boost ideation and workflow efficiency.

Digital Graphic Designer at ENGAGE MEDIA

December 1, 2025 - Present

Design responsive email templates for campaigns, automations, and newsletters; create web visuals and landing sections focused on UX/UI and conversion; adapt designs for Klaviyo and Shopify; optimize visual hierarchy and CTAs to improve engagement; manage multiple client projects.

UX/UI Designer at STUDIO T & TAKTICAL DIGITAL

October 1, 2024 - October 1, 2025

Designed optimized interfaces for web and mobile applications in the e-commerce and digital marketing sectors; partnered with development, marketing, and SEO teams to deliver cohesive experiences, increasing digital campaign conversion by 18%; produced wireframes, interactive prototypes, and graphic assets; participated in co-creation workshops.

UX/UI Designer at TEAM International

November 1, 2022 - September 1, 2025

Led design and implementation of interfaces for web and mobile applications, ensuring alignment with client requirements and branding guidelines. Developed scalable design systems improving visual consistency across projects and reducing design time by 30%. Conducted user research, interviews, and usability testing, improving user experience and increasing retention by 20% in key products. Collaborated with developers, PMs, content, SEO, and marketing specialists to deliver integrated solutions, and managed project timelines and milestones, improving team efficiency by 15%.

Senior UX/UI Designer at TEAM INTERNATIONAL

November 1, 2022 - September 1, 2025

Led the design and implementation of web and mobile interfaces; developed scalable design systems; conducted user research, interviews, and usability testing; improved user retention by 20% in key products; collaborated with developers, PMs, content, SEO, and marketing; managed timelines and improved team efficiency by 15%.

UX/UI Designer at APPARTA

May 1, 2022 - October 1, 2022

Designed intuitive and visually appealing interfaces for web and mobile applications in delivery and booking services; created interactive prototypes to facilitate usability testing; collaborated with developers, product managers, and marketing to ensure seamless integration; ensured accessibility (WCAG) and responsive design.

Lead UX/UI Designer at DROOMTECH

August 1, 2021 - April 1, 2022

Directed the design team on SaaS projects, leading efforts from user research to final interface implementation; developed wireframes and prototypes that shortened validation cycles by 40%; applied user-centered design methodologies to boost product adoption and customer satisfaction; coordinated timelines and stakeholder management, successfully meeting project deadlines.

Senior Graphic Designer at SIN FILTRO

August 1, 2020 - July 1, 2021

Designed interfaces and prototypes for mobile apps and websites in social campaigns; led visual content and branding for social media, increasing campaign reach; developed responsive email marketing designs, raising open rates; applied UX principles to optimize digital campaigns.

Graphic Designer at SEMPERTEX

April 30, 2017 - April 30, 2020

Designed graphic assets and multimedia content for international campaigns and product launches; created brand identities and marketing materials; developed licensed party products, expanding the brand’s portfolio; partnered with marketing to improve brand recall.