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Carlos Junior Email & Phone Number

Lead Engineer at Superfiliate
Location: Florianópolis, Santa Catarina, Brazil 7 work roles
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✓ Verified August 2026 2 data sources Profile completeness 71%

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Current company
Role
Lead Engineer
Location
Florianópolis, Santa Catarina, Brazil
Company size

Who is Carlos Junior? Overview

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Quick answer

Carlos Junior is listed as Lead Engineer at Superfiliate, a with 60 employees, based in Florianópolis, Santa Catarina, Brazil. AeroLeads shows a matched LinkedIn profile for Carlos Junior.

Carlos Junior previously worked as Chief Technology Officer at Ribon App and Senior Software Engineer at Ribon App.

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Email format at Superfiliate

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Superfiliate

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Profile bio

About Carlos Junior

Full-Stack Engineer with over a decade of experience in designing, developing, and deploying scalable software solutions across front-end, back-end, and mobile platforms. Proficient in a wide range of technologies including Ruby on Rails, Node.js, React, React Native, TypeScript, SQL (Postgres), NoSQL (DynamoDB), and cloud infrastructure on Amazon Web Services (AWS). Proven leadership in driving teams towards achieving innovative technology solutions and successful project deliveries.

Current workplace

Carlos Junior's current company

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Superfiliate
Superfiliate
Lead Engineer
State of Santa Catarina, Brazil
Employees
60
AeroLeads page
7 roles

Carlos Junior work experience

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

Lead Engineer

State Of Santa Catarina, Brazil

Chief Technology Officer

Current

Brasília E Região, Brasil

Led a team of 8 developers Implement micro front-end architecture with a shared library and design system, enhancing CI/CD practices and add APM (New Relic) and CloudWatch also on the Ruby on Rails project for efficient project monitoring. Spearheaded blockchain integration, developing smart contracts in Solidity and facilitating client-side interactions with ethers.js.

May 2020 - Present

Senior Software Engineer

Brazil

Led a team of 5 developersLaunching a React-based web solution that significantly expanded the user base, contributing to a $3.5 million investment round. Adopted Domain-Driven Design (DDD) and Hexagonal Architecture, which improved performance and implementation speed while reducing the amount of rework required.

May 2020 - May 2022

Full Stack Engineer

Brazil

Led a team of 3 developersDelivering a highly rated mobile application with an innovative A/B testing framework, using MongoDB resulting in a 40% increase in app retention. Employed Agile methodologies to optimize product development and user experience.

May 2018 - May 2020

Junior Software Engineer

Brazil

As a Solo Developer, created a cross-platform app in React Native with a Ruby on Rails backend, PostgreSQL database, and Redis, all of this encapsulated within Docker containers. Embraced Test-Driven Development (TDD), SOLID principles, and design patterns to ensure the development of robust and scalable solutions.

Feb 2017 - May 2018

Junior Software Engineer

Brasília

Developed and executed Ruby on Rails and React projects, delivering scalable solutions for startups and government portals like INEP, managing heavy traffic up to 5 million users during peak times.

May 2015 - Feb 2017

Junior Software Engineer

Brasília

Developed various PHP and front-end projects, including a high-traffic event website featuring custom payment and hosting solutions.

Jan 2014 - Jul 2015
FAQ

Frequently asked questions about Carlos Junior

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What company does Carlos Junior work for?

Carlos Junior works for Superfiliate.

What is Carlos Junior's role at Superfiliate?

Carlos Junior is listed as Lead Engineer at Superfiliate.

Where is Carlos Junior based?

Carlos Junior is based in Florianópolis, Santa Catarina, Brazil while working with Superfiliate.

What companies has Carlos Junior worked for?

Carlos Junior has worked for Superfiliate, Ribon App, Flama, and Cjr - Empresa Junior De Computacao Unb.

How can I contact Carlos Junior?

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