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I’m Carlos Mera, a product designer and engineer bridging design and development with AI-powered workflows. I design and ship production-ready interfaces for Web3, fintech, and blockchain products, turning research into high-fidelity prototypes and scalable design systems. I thrive in hybrid and remote teams, enjoy crafting accessible experiences, and love turning complex ideas into intuitive products that people actually use.…I’m Carlos Mera, a product designer and engineer bridging design and development with AI-powered workflows. I design and ship production-ready interfaces for Web3, fintech, and blockchain products, turning research into high-fidelity prototypes and scalable design systems. I thrive in hybrid and remote teams, enjoy crafting accessible experiences, and love turning complex ideas into intuitive products that people actually use.

Carlos Mera

Product Designer, AI Engineer, UX Designer, +2

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I’m Carlos Mera, a product designer and engineer bridging design and development with AI-powered workflows. I design and ship production-ready interfaces for Web3, fintech, and blockchain products, turning research into high-fidelity prototypes and scalable design systems. I thrive in hybrid and remote teams, enjoy crafting accessible experiences, and love turning complex ideas into intuitive products that people actually use.…I’m Carlos Mera, a product designer and engineer bridging design and development with AI-powered workflows. I design and ship production-ready interfaces for Web3, fintech, and blockchain products, turning research into high-fidelity prototypes and scalable design systems. I thrive in hybrid and remote teams, enjoy crafting accessible experiences, and love turning complex ideas into intuitive products that people actually use.

Available to hire

I’m Carlos Mera, a product designer and engineer bridging design and development with AI-powered workflows. I design and ship production-ready interfaces for Web3, fintech, and blockchain products, turning research into high-fidelity prototypes and scalable design systems.

I thrive in hybrid and remote teams, enjoy crafting accessible experiences, and love turning complex ideas into intuitive products that people actually use.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Product Designer at Nethereum

May 1, 2024 - Present

Led SyntropyX, Dashboard.info, and Aztec Dashboard — Web3 & Layer2 Ethereum products. Integrated Cloud Code and MCP into the design pipeline; shipping production-ready code alongside Figma files. End-to-end ownership: discovery, research, wireframing, hi-fi prototypes, and development handoff. Maintained and scaled design systems across concurrent projects.

UX/UI Designer at Nate Evo

May 1, 2022 - May 1, 2024

Designed for Imagine Bank, Watches and Wonders, Manor, Samsung, SEAT, Towerbank. Built product features, redesigns, wireframes, and prototypes for mobile and desktop. Improved usability and accessibility across platforms, driving measurable conversion gains.

Product Designer at Dissect

December 2, 2023 - February 2, 2024

Built the full design system for Dissect — a Web3/DeFi platform. Tokens, components, and documentation delivered end-to-end in Figma.

Graphic Designer

October 1, 2020 - January 1, 2022

Madrid visual design and branding for a fintech e-commerce platform.

Product Designer at OPOS

November 1, 2023 - January 1, 2024

Only Possible on Solana product designer; professional photography & lighting work in Madrid.