Caio Barbosa
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Caio Barbosa Email & Phone Number

Founder and Co-CEO at Lumx
Location: Rio De Janeiro, Brazil 20 work roles 8 schools
1 work email found @lumxstudios.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email c****@lumxstudios.com
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Current company
Role
Founder and Co-CEO
Location
Rio De Janeiro, Brazil
Company size

Who is Caio Barbosa? Overview

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Quick answer

Caio Barbosa is listed as Founder and Co-CEO at Lumx, a with 37 employees, based in Rio De Janeiro, Brazil. AeroLeads shows a work email signal at lumxstudios.com and a matched LinkedIn profile for Caio Barbosa.

Caio Barbosa previously worked as Founder & Co-CEO at Lumx and Angel Investor at Beconfident. Caio Barbosa holds Latitud Fellowship (Lf9) from Latitud.

Company email context

Email format at Lumx

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{first}@lumxstudios.com
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Profile bio

About Caio Barbosa

Born and raised in Bangu, Rio de Janeiro, Caio graduated in Law from the Federal University of Rio de Janeiro. However, even before finishing his degree, he decided to go against the tide and pursue his dreams by transitioning careers and immersing himself in the world of technology and startups.Today, he is the founder and Co-CEO of Lumx, a startup that provides Web3 infrastructure for large companies and has been invested in by BTG Pactual, the largest investment bank in Latin America. In 2022, he was selected to be part of the Forbes Under 30 list, as well as the Latitud Fellowship, which selects the most promising entrepreneurs in Latin America.In his portfolio, he already has numerous appearances in articles and interviews from media outlets such as Forbes, Vogue, Exame, Globo, and Valor Econômico, and has been a speaker at events throughout Brazil, including Web Summit, Rio Innovation Week, Febraban Tech, and Rio2C. These experiences have established him as one of the main references in the country when it comes to Crypto, Blockchain, NFTs, and Web3.

Listed skills include Pesquisa, Microsoft Excel, Microsoft Word, Microsoft Office, and 6 others.

Current workplace

Caio Barbosa's current company

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Lumx
Lumx
Founder and Co-CEO
Rio de Janeiro, RJ, BR
Website
Employees
37
AeroLeads page
20 roles

Caio Barbosa work experience

A career timeline built from the work history available for this profile.

Founder And Co-Ceo

Rio De Janeiro, Rj, Br

Founder & Co-Ceo

Current

Lumx offers an enterprise-grade, fully integrated suite of tools to help companies launch, manage, and scale blockchain applications, without requiring any blockchain knowledge or crypto holdings.- Wallet APIs to embed smart digital wallets into any web or mobile application, accessible via email, social accounts, phone numbers, or custom authentication methods. We abstract network fees and private key management and enable flexible custody models through Account Abstraction.- Smart contract APIs for frictionless, end-to-end creation, deployment, and management of smart contracts, for use cases such as asset tokenization, loyalty programs, and decentralized finance (DeFi) applications through audited templates and parameterization.- Transaction APIs and infrastructure that allow for issuing, editing, burning, reading, and transferring digital assets at scale, with a battle-tested engine used by millions of users.All tools are managed via API, with comprehensive monitoring through dashboards, webhooks, and status APIs.Our visionary approach has attracted investment from BTG Pactual, Latin America's largest investment bank, solidifying Lumx's position as one of the foremost companies in the Latin American blockchain industry.

Jan 2022 - Present

Angel Investor

Current
Apr 2024 - Present

Angel Investor

Current
Nov 2023 - Present

Columnist

Current

As a Columnist specializing in blockchain, tokenization, and web3, I dissect and analyze the ever-evolving landscape of decentralized technologies, bridging the gap between complex technical concepts and mainstream readers.

Aug 2023 - Present

Visiting Professor

Professor of the course "Legal Design & Visual Law: Everything you need to know", in which are taught:- Evolution of communication in the legal world- Benefits of visual thinking methods for the development of legal information- Design elements and methodologies centered on language and the user's point of view

Jan 2022 - Mar 2022

Product & Marketing Manager

- Journey Mapping, structuring of product and experience metrics and indicators with the Customer Experience team- Event tracking and creation of product analytics dashboards for real-time visibility of product metrics- No-code and low-code integrations for process automation of Support and Finance teams, saving about 40 hours per month- Increased productivity and efficiency of the Commercial team with the implementation of CRM and inbound and outbound marketing automation- Restructuring the strategic product vision, OKRs, and designing new business models- Communication with stakeholders in order to convert the strategic vision of the business to the value propositions of the products

Sep 2021 - Jan 2022

Visiting Professor

Professor of the course "Legal Products Workshop", held in partnership with Ibmec Hubs in Rio de Janeiro.In the course, students learn the main steps and the know-how of how to get innovation off the ground, creating solutions for a problem to be presented. Topics such as the legal startup market (lawtechs), MVP, Human Centered Design, UX Research, and product metrics are addressed.

Aug 2021 - Nov 2021

Co-Founder

Our purpose is to make the path to justice easier.We believe in interdisciplinarity, and we want to demystify the mutual relationship between law, technology, and design.We seek to provide an environment where students feel free to propose changes, solutions and new dynamics for the practice of law.We are a project of the UFRJ Law and Technology League, an extension group subsidized by the Law and Technology Studies Center (CEDITEC).

Jul 2021 - Nov 2021

Co-Founder & Chief Product Officer

- Creation of a legal content consumption experience from an online platform integrated with a newsletter, powered by curation of articles and news from internal collaborators and user-generated content- M&A carried out with Future Law

May 2021 - Oct 2021

Visiting Professor

Visiting Professor of the Legal Design course at Legal Hub, in which the following are taught:- Design concepts and principles for non-Designers (UX Laws, Gestalt Principles, Colors, Typography, Contrast, Spacing)- Design Processes (Design Thinking, Double Diamond, Design Sprint)- Agile methodologies (SCRUM and Kanban)- Design processes applied to legal documents (Creation of personas, Empathy Map, User Journey, design trends, and the like, in order to create modern and accurate documents)- Design processes applied to the creation of legaltechs (Customer/Product Discovery for the creation of legal products, and to quickly validate/invalidate the ideas of legal startups)

Jan 2021 - Oct 2021

Co-Founder

University league developed to foster a new university ecosystem, connecting the legal student body to the culture of innovation/technology and the corporate market.• Capture and management of partnerships• Curation of courses, lectures, and workshops• Development of research centers: Data Protection; Startups and Venture Capital• Coordination of research centers focused on theoretical and practical studies on investments in startups

Nov 2019 - Oct 2021

Ux/Ui Designer

I was part of the Squad focused on the Students platform, having been responsible for:- Redesign the entire Student platform, integrate it with the Assessments platform, and restructure the gamification and engagement mechanics from the Octalysis framework;- Work closely with the development team to facilitate the handoff and create a pixel-perfect culture;- Adapt the platform to WCAG's AA accessibility guidelines;- Assign mechanics to the platform that humanize the user experience, based on Humane by Design guidelines;- Structuring Product metrics and indicators, using frameworks such as AARRR and HEART;- Create, from scratch, the Jovens Gênios' Design System;- Conduct discovery processes, both B2B and B2C, conducting research, interviews, workshops with stakeholders, documentation, and navigable prototypes.

Aug 2020 - May 2021

Co-Founder

Polvo Legal is a Design agency focused on the legal market.We help to improve the service of law firms based on Legal Design and solve complex legal problems in a playful and effective way.

Jul 2020 - May 2021

Legal Operations Intern

LegAut is a startup that combines artificial intelligence techniques for automated analysis of real estate documentation.• Acting as a knowledge multiplier, based on workshops given to the rest of the team on topics related to the management of a product• Training of artificial intelligence models• Real estate due diligence• Participation in the Startse Construtech Conference 2020• Benchmarking and competitor analysis• Process co-creation• Development and control of spreadsheets for document management

May 2019 - Jun 2020

Member

Legal Hackers Rio is a movement that aims to connect technology and law for more democratic access to justice, through lectures, workshops, hackathons, and academic centers, among other initiatives.

Jun 2019 - May 2020

Legal Intern

Rio De Janeiro E Região, Brasil

• Dispatch of letters• Analysis of bids and administrative contracts• Assistance to attorneys in judicial and administrative proceedings• Production of research on legislation, jurisprudence, reports, and opinions

Nov 2018 - May 2019

Legal Theory Monitor

Universidade Federal Do Rio De Janeiro

Rio De Janeiro E Região, Brasil

Aug 2017 - Dec 2018

Legal Intern

Rio De Janeiro E Região, Brasil

• Analysis of JEF Processes, with a view to eliminating• Identification of Sample Guard Processes, according to table• Identification of Permanent Guard Processes, according to CNJ Resolution No. 318/2014• Organization of processes to be deleted in Excel table• Procedural situation research in tables and in the Apolo System

Jun 2018 - Nov 2018
8 education records

Caio Barbosa education

Latitud Fellowship (Lf9)

The community for top doers and thinkers in Latin America building the next generation of world-class tech companies.

Design Circuit, Ux/Ui Design

Design Circuit is a course designed for students to learn how a Digital Designer develops a product or service aligning the needs of users.

User Interface Design

Colors, Typography, Grids, Wireframes, Style Guide, Prototypes, Web, Mobile and App Interfaces (iOS & Android), and Handoff.

FAQ

Frequently asked questions about Caio Barbosa

Quick answers generated from the profile data available on this page.

What company does Caio Barbosa work for?

Caio Barbosa works for Lumx.

What is Caio Barbosa's role at Lumx?

Caio Barbosa is listed as Founder and Co-CEO at Lumx.

What is Caio Barbosa's email address?

AeroLeads has found 1 work email signal at @lumxstudios.com for Caio Barbosa at Lumx.

Where is Caio Barbosa based?

Caio Barbosa is based in Rio De Janeiro, Brazil while working with Lumx.

What companies has Caio Barbosa worked for?

Caio Barbosa has worked for Lumx, Beconfident, Chanty Beauty, Sindria, and Exame.

How can I contact Caio Barbosa?

You can use AeroLeads to view verified contact signals for Caio Barbosa at Lumx, including work email, phone, and LinkedIn data when available.

What schools did Caio Barbosa attend?

Caio Barbosa holds Latitud Fellowship (Lf9) from Latitud.

What skills is Caio Barbosa known for?

Caio Barbosa is listed with skills including Pesquisa, Microsoft Excel, Microsoft Word, Microsoft Office, Microsoft Powerpoint, Adobe Photoshop, Adobe After Effects, and Direito Constitucional.

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