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Maycon Seidel Email & Phone Number
Senior Full Stack Engineer
at
Circle
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 100%
Current company
Role
Senior Full Stack Engineer
Location
Porto Alegre, Rio Grande Do Sul, Brazil
Company size
Who is Maycon Seidel? Overview
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Quick answer
Maycon Seidel is listed as Senior Full Stack Engineer at Circle, a with 290 employees, based in Porto Alegre, Rio Grande Do Sul, Brazil. AeroLeads shows a matched LinkedIn profile for Maycon Seidel.
Maycon Seidel previously worked as Software Engineer at Code Climate and Software Developer at Thescore. Maycon Seidel holds Graduação, Sistemas De Informação from Pontifícia Universidade Católica Do Rio Grande Do Sul.
Company email context
Email format at Circle
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Circle
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Profile bio
About Maycon Seidel
With over a decade of experience in software development, I've had the privilege of working across diverse organizations and roles. My expertise lies in backend development, specializing in Ruby and Elixir, with proficiency in React.js and Phoenix LiveView. I am deeply experienced in building and optimizing web solutions, having worked extensively with REST APIs, GraphQL, gRPC, Kafka, and other technologies critical to modern architectures.A majority of my projects have utilized Postgres as the primary database, though I've also applied my skills to MySQL, Oracle, and non-relational databases. Most recently I have been working with ClickHouse. My diverse experience has honed my ability to deliver results consistently, whether it's architecting scalable systems or streamlining complex processes. I am passionate about driving measurable outcomes through high-quality code, and I'm fully committed to ensuring that every project I contribute to leads to tangible success for both the team and the organization.
Listed skills include Sql, Ruby On Rails, Ruby, Engenharia De Software, and 12 others.
Current workplace
Maycon Seidel's current company
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Circle
13 roles
Maycon Seidel work experience
A career timeline built from the work history available for this profile.
Software Engineer
Current
Oct 2022 - Present
Software Developer
During my time at theScore Bet, I worked close to the payment services domain. I took on the exciting challenge of building integrations with third-party platforms and internal services from the ground up. I also actively contributed to important refactoring efforts on a Elixir and Phoenix codebase. These initiatives not only improved the overall customer experience but also streamlined the support team's workflow.
Mar 2021 - Sep 2022
Software Developer
As a part-time software developer, my goal was to help the product growth, developing new features and fixing bugs in a full stack application built with Ruby on Rails.
Apr 2017 - Jun 2021
Senior Software Developer
Worked in an Elixir backend application built with Phoenix framework for third party integrations and GraphQL for a frontend app built with React.js.
Sep 2019 - Mar 2021
Tech Lead
As a technical reference, I splitted my time helping other engineers to grow and maintain a full stack application built with Ruby on Rails and React.js. My main challenge was to support the business growing ensuring web application maintainability and scalability.
Jul 2018 - Sep 2019
Software Developer
In my first year, I supported a Ruby on Rails REST API construction following the best practices and community guides. Then, in the second year, I accepted the challenge to refactor an Angular front-end application into a new React.js app.
Apr 2016 - Jul 2018
Automation Developer
Helped on adding automated tests using Java and C# for a payment application on Dell Inc.
Jun 2015 - Apr 2016
Intern Software Developer
As an intern and in my first experience with Scrum, my main goal was to help create an MVC product with Ruby on Rails.
Dec 2014 - Jun 2015
Intern Software Developer
As an intern, my goal was to develop new features and fix some bugs in a platform built with Java EE responsible to track and decide which are the best providers to cover the warranty of Dell products.
Aug 2013 - Dec 2014
Scientific Initiation Scholarship
Research on experimental software engineering and techniques of software test. Build scenarios and cases of functional and performance tests. Describe scientific methodologies used.Winning an award of the best paper presented on the internal conference of the evaluation of the scientific initiation of PUCRS in 2014.
Aug 2013 - Jul 2014
Teaching Assistant/Monitor In Programming And Algorithm Ii
Helped other students to learn the main concepts of data structures and object-oriented languages.
Jan 2013 - Jul 2013
Software Tester
Microsoft Innovation Center Pucrs
Monitor and administer functional tests PAF ECF of outsiders.
Dec 2012 - Jul 2013
Team & coworkers
Colleagues at Circle
Other employees you can reach at circle.so. View company contacts for 290 employees →
RM
Roberto Miguel Vargas
Colleague at CircleMarikina, National Capital Region, Philippines
View →
AM
Akshay Mohite
Colleague at CirclePune, Maharashtra, India
View →
FA
Felipe Arango
Colleague at CircleEnvigado, Antioquia, Colombia
View →
MZ
Mariana Zatti
Colleague at CircleCanoas, Rio Grande Do Sul, Brazil
View →
CD
Cassandra Daniels
Colleague at CirclePocheon, Gyeonggi, South Korea, Korea, Republic Of
View →
BS
Ben Schoeffler
Colleague at CircleBoise, Idaho, United States
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AM
Arden Matthews
Colleague at CircleGreater Vancouver Metropolitan Area, Canada
View →
AF
Agna Freitas
Colleague at CircleIndaiatuba, São Paulo, Brazil
View →
AM
Agney Menon
Colleague at CircleErnakulam, Kerala, India
View →
NM
Natália Machado
Colleague at CircleSanta Catarina, Brazil
View →
Roberto Miguel Vargas
Colleague at CircleMarikina, National Capital Region, Philippines
View →
AM
Akshay Mohite
Colleague at CirclePune, Maharashtra, India
View →
FA
Felipe Arango
Colleague at CircleEnvigado, Antioquia, Colombia
View →
MZ
Mariana Zatti
Colleague at CircleCanoas, Rio Grande Do Sul, Brazil
View →
CD
Cassandra Daniels
Colleague at CirclePocheon, Gyeonggi, South Korea, Korea, Republic Of
View →
BS
Ben Schoeffler
Colleague at CircleBoise, Idaho, United States
View →
AM
Arden Matthews
Colleague at CircleGreater Vancouver Metropolitan Area, Canada
View →
AF
Agna Freitas
Colleague at CircleIndaiatuba, São Paulo, Brazil
View →
AM
Agney Menon
Colleague at CircleErnakulam, Kerala, India
View →
NM
Natália Machado
Colleague at CircleSanta Catarina, Brazil
View →
1 education record
Maycon Seidel education
-
Pontifícia Universidade Católica Do Rio Grande Do Sul
FAQ
Frequently asked questions about Maycon Seidel
Quick answers generated from the profile data available on this page.
What company does Maycon Seidel work for?
Maycon Seidel works for Circle.
What is Maycon Seidel's role at Circle?
Maycon Seidel is listed as Senior Full Stack Engineer at Circle.
Where is Maycon Seidel based?
Maycon Seidel is based in Porto Alegre, Rio Grande Do Sul, Brazil while working with Circle.
What companies has Maycon Seidel worked for?
Maycon Seidel has worked for Circle, Code Climate, Thescore, Mytennislessons.Com, and Decisiv, Inc..
Who are Maycon Seidel's colleagues at Circle?
Maycon Seidel's colleagues at Circle include Roberto Miguel Vargas, Akshay Mohite, Felipe Arango, Mariana Zatti, and Cassandra Daniels.
How can I contact Maycon Seidel?
You can use AeroLeads to view verified contact signals for Maycon Seidel at Circle, including work email, phone, and LinkedIn data when available.
What schools did Maycon Seidel attend?
Maycon Seidel holds Graduação, Sistemas De Informação from Pontifícia Universidade Católica Do Rio Grande Do Sul.
What skills is Maycon Seidel known for?
Maycon Seidel is listed with skills including Sql, Ruby On Rails, Ruby, Engenharia De Software, Javascript, Pl/Sql, Scrum, and Git.
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