TF Tiago Furtado Let's talk

Full-Stack Developer — Rio de Janeiro, Brazil 🇧🇷

Tiago Furtado

I build resilient .NET APIs. Angular interfaces. AI-powered products. clean architectures.

Three-plus years turning legacy systems into modern, production-grade software with Angular, .NET and C# — from a student platform used in 120+ countries to Garimo.ai, a lead-intelligence engine I'm building from the ground up.

View selected work Get in touch
Now Mid-Level Dev @ BocaVox Side Building Garimo.ai Learning Go Open to opportunities
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0 Years shipping production software
0 Countries reached by Maestro SIS
0 Institutional affiliations served
0 Faster delivery on a key UI component

01 Selected Work

Things I've designed, built & shipped.

A production-grade SaaS, an enterprise platform used worldwide, and the kind of craft work that turns a two-month estimate into one week.

/ 01 Engineer & Architect · 2025 →

Garimo.ai

A machine that turns paid APIs into margin.

A B2B lead-intelligence platform for the Brazilian market. Users describe their ideal customer in natural language and get scored leads, WhatsApp-validated contacts, and AI-generated outreach — monetized on a credit model. I co-lead the engineering and architecture with Gabriel Santana: a modular monolith with Clean Architecture & CQRS, an ETL pipeline over ~20M Brazilian companies, and a Claude-powered intelligence layer.

Architecture Modular monolith · CQRS · ACL adapters
Data DuckDB ETL over the Receita Federal dump → Supabase
AI Claude for ICP parsing, scoring & message generation
  • .NET 10
  • Angular 21
  • PostgreSQL
  • Redis
  • Claude AI
  • CQRS
  • .NET Aspire
  • Docker
/ 02 BocaVox · 2022 →

Maestro SIS

Enterprise student information system, worldwide.

A cloud platform used by institutions in 120+ countries across 1000+ affiliations, built to FERPA, HIPAA, SOC 2 & NIST 2.0 standards and integrated with Canvas, Moodle and Stripe. I help modernize a legacy ASP.NET Web Forms system into a modern .NET + Angular architecture now running in production — shipping features end to end with CQRS and unit testing.

  • Angular
  • TypeScript
  • .NET
  • C#
  • SQL Server
  • CQRS
/ 03 Craft · 2025

Intl. Phone Input

~2 months estimated. Shipped in under a week.

A custom international phone-number component for Maestro — country detection, formatting and validation — delivered in under one week against a ~two-month from-scratch estimate. Plus adapted date/datetime pickers, cutting development time for the whole team.

  • Angular
  • TypeScript
  • Reusable UI
/ 04 Foundations · 2022

QA & DevOps Roots

Where the engineering discipline started.

Began in quality & testing — SonarQube and Cypress — then deployed a SonarQube Docker image to an AWS EC2 instance and wired it into a Bitbucket pipeline. The habits that still shape how I ship: test it, automate it, measure it.

  • Docker
  • AWS EC2
  • Bitbucket CI
  • SonarQube
  • Cypress

02 About

I like the unglamorous middle of software — where a legacy mess becomes a clean, tested system people actually trust.

I'm a full-stack developer based in Mendes, Rio de Janeiro. I started in QA, moved through project management, and grew into building production features across the front and back end — first as a junior, then promoted to mid-level at BocaVox.

My day-to-day is Angular and .NET on a platform serving schools around the world. My nights and weekends are Garimo.ai, where I co-lead the engineering and architecture with Gabriel Santana — owning the data pipelines, AI and infrastructure end to end. I care about resilient systems, code that reads like prose, and shipping things that earn their keep.

03 The Path

From QA intern to mid-level, in three years.

  1. Jan 2025 — Present

    Mid-Level Full-Stack Developer

    BocaVox — Maestro SIS · Remote

    Promoted to mid-level. Building features across Angular and .NET, applying CQRS and unit testing, leading code reviews on a platform trusted across 120+ countries.

  2. Dec 2022 — Dec 2024

    Junior Full-Stack Developer

    BocaVox — Maestro SIS · Remote

    Helped refactor a legacy Web Forms system into a modern .NET + Angular architecture now in production. Grew from junior tasks into complex feature work.

  3. Jul 2022 — Nov 2022

    Project Management Intern

    DMS Logistics · Mendes, RJ

    Coordinated IT project delivery — prioritization, task delegation and stakeholder communication — learning how product decisions become development work.

  4. Apr 2022 — Jun 2022

    QA Intern

    Universidade Severino Sombra · Vassouras, RJ

    First professional experience. Hands-on with SonarQube and Cypress; studied Docker, AWS, PostgreSQL and Django. Deployed SonarQube on EC2 via a Bitbucket pipeline.

+ Education

Aug 2021 — Jul 2025

B.Sc. in Software Engineering

Universidade Severino Sombra · Vassouras, RJ

Mar 2017 — Jun 2021

Technical Diploma — Mechanics

IFRJ · Instituto Federal do Rio de Janeiro

+ Toolbox

The stack I reach for.

Frontend

  • Angular
  • TypeScript
  • RxJS
  • Signals
  • Reactive Forms
  • HTML & CSS
  • Component Architecture

Backend

  • .NET
  • ASP.NET Core
  • C#
  • REST APIs
  • CQRS
  • Clean Architecture

Data

  • SQL Server
  • PostgreSQL
  • Redis
  • DuckDB
  • ETL Pipelines

DevOps & Quality

  • Docker
  • AWS (EC2)
  • Bitbucket CI
  • Git
  • Unit Testing
  • SonarQube
  • Cypress

↗ What's Next

Going all-in on Go.

After three years building reliable backends in C# and .NET — REST APIs, CQRS, clean architecture and resilient services — I'm deliberately moving into Go.

What pulls me in: its simplicity, first-class concurrency, and how naturally it fits high-performance, cloud-native services. I'm learning it the way I learn everything — by building, testing and reading the standard library — and carrying my backend fundamentals straight across.

The first thing I shipped: UpDog — a concurrent uptime monitor. Paste a list of URLs and it pings them all at once with goroutines, then shows a live up/down dashboard. Standard library only, one static binary.

Currently exploring

  • Goroutines & channels
  • net/http & REST
  • Idiomatic Go
  • Table-driven tests
  • gRPC
View UpDog live Source

04 Contact

Let's build something
worth shipping.

Open to full-stack roles, freelance work and interesting problems. The fastest way to reach me is WhatsApp or email.

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