Iago Mussel
CEO & Founder · HunterMussel
Software engineer who started charging for code in 2009 and never stopped going deeper. Distributed architectures, cloud operations, AI integration, and the teams that run them — built from the ground up, one real problem at a time.
HunterMussel is the consolidation of a technical identity that existed fragmented for years — unified under a single brand, built with intention, targeting engineering leadership who need a partner, not a vendor.
Sixteen years. Always going deeper.
The Parallel Beginning
Freelance Developer · IT Technician
Seven years of double life. The day job paid the bills; freelance code fed the vocation. Real clients, real problems, no predefined path — learning driven by necessity, curiosity, and stubbornness. While many peers were still figuring out what to study, the first commercial projects were already running.
The Necessary Detour
Operational & Billing Systems
A billing-focused role that looked like a step back. It wasn't. Whoever understands billing systems understands business — where money moves, where process breaks, where automation saves days. That operational fluency rarely comes from a university. It comes from the floor.
The Structured Turning Point
Senior Developer → Technology Manager
Landing a Senior Developer role — and evolving into Technology Manager within months — was the first time a technical trajectory that already existed in practice gained formal structure proportional to it. Nearly a decade of parallel freelance work, finally recognized on paper.
The Architecture Leap
DevOps Engineer → Solution Architect & Tech Lead
Joining a cloud-focused company as a DevOps Engineer was a fast evolution. Within less than a year the role had grown into Solution Architect and Tech Lead — the position that made sense for someone who had always seen the whole system, not just the module in front.
Full Depth
Tech Lead · Solution Architect · Founder
Go entered the stack in 2022, called in by a client project — that is the pattern: don't learn for the resume, learn for a real demand, and go deep. Today leading a team of developers and DevOps analysts, architecting multi-cloud solutions for Brazilian and American clients, and building HunterMussel as a technical brand targeting engineering leadership.
Technologies, by depth — not by resume.
Languages
Cloud & Infra
Frontend
Databases
AI & Automation
Security
// always building
Systems Analysis at university. Three semesters of Mathematics — out of love for rigor, not obligation. An evolutionary motor optimization simulator with genetic algorithms and real physics simulation. An LLM agent written in Go with token optimization middleware. None of these were client projects. They were the work of someone who needs to understand how things work from the inside out.
The man behind the Tech Lead.
Father
Father to Olivia. He organizes a birthday party with the same care applied to designing a cloud architecture.
Community
Active member of his local church, running a weekly pastoral letter project for small groups. Structure and care applied beyond software.
The Pattern
Faith, family, and code coexist — not as separate compartments, but as expressions of the same character: someone who genuinely cares about what he builds.
"Go deep. Build for real. Never wait for the path to be laid out first."
Ready to work together?
Whether you need a solution architect, a tech lead, or a partner to build something real — let's talk.
Get in Touch