Marcos Saito
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Marcos Saito Email & Phone Number

Senior Software Engineer | Develop and maintain end-to-end applications including new features, improvements to existing codebase, and performance optimization | Full Stack | Node.js, React.js, Python, Java, C# at FullStack Labs
Location: Uberlândia, Minas Gerais, Brazil 7 work roles 1 school
1 work email found @fullstacklabs.co LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email m****@fullstacklabs.co
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Current company
Role
Senior Software Engineer | Develop and maintain end-to-end applications including new features, improvements to existing codebase, and performance optimization | Full Stack | Node.js, React.js, Python, Java, C#
Location
Uberlândia, Minas Gerais, Brazil
Company size

Who is Marcos Saito? Overview

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Quick answer

Marcos Saito is listed as Senior Software Engineer | Develop and maintain end-to-end applications including new features, improvements to existing codebase, and performance optimization | Full Stack | Node.js, React.js, Python, Java, C# at FullStack Labs, a company with 95 employees, based in Uberlândia, Minas Gerais, Brazil. AeroLeads shows a work email signal at fullstacklabs.co and a matched LinkedIn profile for Marcos Saito.

Marcos Saito previously worked as Senior Software Engineer at Fullstack Labs and Software Engineering at Questrade Financial Group. Marcos Saito holds Bachalor In Computer Science, Computer Software Engineering from Universidade Federal De Uberlândia.

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Email format at FullStack Labs

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{first_initial}{last}@fullstacklabs.co
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Profile bio

About Marcos Saito

Hello 👋🏼! I’m Marcos, a technology-enthusiastic software engineer who loves to facilitate end-user experiences and build impactful solutions for the world. I am constantly seeking simple, clean, and elegant solutions with the fewest lines of code so that the codebase is the highest quality and easier to maintain and update while reducing errors/bugs.I'm driven by my core values of always learning and growing. I began my career as a JavaScript programmer, moved to mobile engineering with Java/Kotlin and Swift, and worked as a back-end engineer using C#, Java, Python, and Node.js, always finding the best solution for each use case. This is why I’ll always take the opportunity to learn new programming languages, frameworks, databases, and programming toolings such as Deno.js, React.js, Copilot, and Phind to stay on top of industry best practices and test PaaS resembling Heroku, Railway, and Deno Cloud to always bring the best-fit infrastructure to solutions.Here’s a quick recap of the last ~8 years of my software engineering career:📈 Improved code quality by increasing testing coverage by 40% and identifying critical issues in core products before production deployment.🏗️. Implemented CI/CD strategies to keep products updated, increasing and automating the number of deployments.🤝 Volunteered to develop and lead the first phase of a pro bono e-commerce project, generating $2K in monthly revenue and reducing infrastructure costs to $5 per month.📝 Co-authored AI's article “Neural Networks Learning the Concept of Influence in Go”.🛠️ Deployed 10+ solutions including mobile applications, web applications, and back-end APIs. I have worked in various sectors including Fintechs, Banks, and Retail focused on e-commerce solutions. 🙌 I thrive in collaborative environments where everyone supports each other, adds value, and brings new ideas.Are you ready to take your solutions to the next level? Just drop me a line, I can help!

Listed skills include Python, Telecom Mediation, Programming, and Telecommunications.

Current workplace

Marcos Saito's current company

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FullStack Labs
Fullstack Labs
Senior Software Engineer | Develop and maintain end-to-end applications including new features, improvements to existing codebase, and performance optimization | Full Stack | Node.js, React.js, Python, Java, C#
granite bay, california, united states
Employees
95
AeroLeads page
7 roles

Marcos Saito work experience

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

Senior Software Engineer

Current

United States

Responsible for: - Code review contributing with experienced JS inputs, delivery and deploying Node.js microservice applications, full-stack development for React.js and Molecular.js backend, fixing bugs, improving performance for legacy codes, parallel work I maintained by myself a project while team members were focused on delivering another codebase.

Nov 2022 - Present

Software Engineering

Canada

Responsible for:- Developing new applications with modern architecture and structure using.NET Core and Node JS. Develop automated tests such as unit tests, integrating tests, smoke tests, and load tests. Define and implement best practices, standards, and procedures, including quality and delivery methodologies. Peer coding to instruct and transfer.

Sep 2021 - Nov 2022

Desenvolvedor Backend

Uberlândia, Minas Gerais, Brazil

Responsible for:- Developed integrated user account systems using OAuth2 standards, and actively participated in GitLab CI/CD enterprise standardization and repositories pipelines integration. Participated in code reviews and peer programming to ensure code correctness and standards.As results:- My code impacts the marketplace environment to not display.

Jun 2020 - Sep 2021

Desenvolvedor Mobile

Uberlândia, Minas Gerais, Brazil

Responsible for:- Deliver POS based on Android SDK device for retail payment. Plan and deliver white-label solutions for large companies such as D'ville and BR Mania. I was responsible for choosing the tools, frameworks, and libs to deliver high-level company results.As result:- The company could sell one of the core applications as a customizable app.

Sep 2019 - Jun 2020

Full Stack Engineer

Uberlândia, Minas Gerais, Brazil

Jan 2017 - Jan 2018

Mobile Engineer

Uberlândia, Minas Gerais, Brasil

Oct 2014 - Jan 2017

Internship Trainee

Uberlândia, Minas Gerais, Brasil

Responsible for:- Develop and design solutions for Android and iOS applications, several Applications, and APIs as Financial Software Factory were developed by the time. Delivery good quality codes for mobile using JavaScript environment using the Cordova framework, other responsibilities include learning best practices as fast as possible native Android.

May 2014 - Oct 2014
Team & coworkers

Colleagues at FullStack Labs

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1 education record

Marcos Saito education

FAQ

Frequently asked questions about Marcos Saito

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What company does Marcos Saito work for?

Marcos Saito works for FullStack Labs.

What is Marcos Saito's role at FullStack Labs?

Marcos Saito is listed as Senior Software Engineer | Develop and maintain end-to-end applications including new features, improvements to existing codebase, and performance optimization | Full Stack | Node.js, React.js, Python, Java, C# at FullStack Labs.

What is Marcos Saito's email address?

AeroLeads has found 1 work email signal at @fullstacklabs.co for Marcos Saito at FullStack Labs.

Where is Marcos Saito based?

Marcos Saito is based in Uberlândia, Minas Gerais, Brazil while working with FullStack Labs.

What companies has Marcos Saito worked for?

Marcos Saito has worked for Fullstack Labs, Questrade Financial Group, Luizalabs, Social Bank, and Cedro Technologies.

Who are Marcos Saito's colleagues at FullStack Labs?

Marcos Saito's colleagues at FullStack Labs include Majo Quirino, Katy Galindo, Nicolas Ramirez, Veronica Arismendy, and Austin Hall.

How can I contact Marcos Saito?

You can use AeroLeads to view verified contact signals for Marcos Saito at FullStack Labs, including work email, phone, and LinkedIn data when available.

What schools did Marcos Saito attend?

Marcos Saito holds Bachalor In Computer Science, Computer Software Engineering from Universidade Federal De Uberlândia.

What skills is Marcos Saito known for?

Marcos Saito is listed with skills including Python, Telecom Mediation, Programming, and Telecommunications.

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