Guilherme Roque

Chief Technology Officer @ InfinityBase

About

I build blockchain and AI systems that run in production, not in demos.As CTO at InfinityBase, I lead 20+ engineers shipping Web3 products across tokenization, digital identity, fintech, and privacy infrastructure. We run as a product studio with a Squads-as-a-Service model: multiple products in parallel across EVM and emerging ecosystems.I got here through Bako Safe, a multisig wallet on Fuel Network where we were the first to ship passkey-based access without seed phrases and without giving up self-custody. Two to three years of protocol research, wrong turns, and learning what production actually demands.Today my work sits at the intersection of three things. Blockchain architecture: smart contracts, tokenization (ERC-3643), custody, compliance-ready DeFi. AI engineering: we design and operate multi-layered agent systems that handle planning, execution, quality control, and knowledge propagation across the entire engineering lifecycle. Not wrappers around a chat API. Full orchestration layers where agents reason about domain context, enforce quality gates, and evolve their own workflows as the knowledge base grows. And leadership: scaling squads across complex domains without letting complexity win.My background in Control and Automation Engineering shaped all of it. Inputs, outputs, feedback loops, stability. Same mental model for a distributed system, a smart contract, an agent pipeline, or a team.

Country

Brazil

City

Santa Rita do Sapucaí

Industry

Computer Software

Skill

Cloud Security, Cloud Computing, Web Engineering, Robotic Design, Classroom Instruction, Robot Control, Software Architecture, Blockchain, Smart Contracts

Experience

Chief Technology Officer

InfinityBase

2025-1 - Present · 1 yr 9 mos

Minas Gerais, Brazil

Technical strategy for a Web3 product studio. 20+ engineers across blockchain, DevOps, product, design, and QA. • Architecting simultaneous products in tokenization, fintech, digital identity, and privacy infrastructure • Built and scaling engineering squads under an open-scope Squads-as-a-Service model • Designed the AI engineering layer across the org: multi-agent systems covering the full dev lifecycle end-to-end, from issue planning through autonomous code review to deployment, with a knowledge infrastructure that feeds back into every workflow • Managing technical partnerships across multiple blockchain ecosystems • Technical point of contact for clients, investors, and ecosystem partners Rust · Solidity · Sway · TypeScript · AWS

Tech Lead

InfinityBase

2022-3 - 2025-1 · 2 yrs 11 mos

Minas Gerais, Brazil

Built Bako, InfinityBase's core Web3 product. Non-custodial multisig wallet, native to Fuel Network. • First multisig wallet to ship passkey-based access, removing seed phrases without compromising self-custody • Led team from protocol research through smart contract development to production • Grew to 9,000+ accounts. Trusted with Fuel Network's own treasury • Created research processes and technical documentation that cut onboarding time for new engineers • Security audit passed by QuillAudits Fuel Network · Sway · Solidity · Smart Contracts · Multisig

Software Developer

InfinityBase

2021-4 - 2022-3 · 1 yr

Minas Gerais, Brazil

Wrote smart contracts and backend systems for early blockchain and fintech products. Where I learned how distributed systems and decentralized architectures work beyond theory.

Software Engineer Intern

Cardaps

2020-3 - 2021-4 · 1 yr 2 mos

Santa Rita do Sapucaí, MG

Built digital menu platforms for food service. Full-stack development.

Robotics Instructor

Instituto Nacional de Telecomunicações - Inatel

2019-3 - 2020-3 · 1 yr 1 mo

Santa Rita do Sapucaí, MG

Taught robotics (software + hardware) in INATEL's outreach program. Embedded systems, hardware programming, hands-on sessions for prospective students.