João Mattos
Senior Software Engineer - Pelmorex Audience Bidding platform at Pelmorex Corp- Claim this Profile
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Bio
Experience
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Pelmorex Corp
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Canada
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Information Services
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100 - 200 Employee
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Senior Software Engineer - Pelmorex Audience Bidding platform
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Apr 2022 - Present
Toronto e Região, Canadá
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Meya
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Canada
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Technology, Information and Internet
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Software engineer
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Dec 2020 - Dec 2021
Kitchener, Ontário, Canadá
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Serasa
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Brazil
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Financial Services
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400 - 500 Employee
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Software engineer - Platform Team
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Jan 2020 - Dec 2020
Responsible for architecting and developing new microservices in python and go, with different requirements. Using AWS as cloud provider.
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Software engineer - Integration team
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Aug 2019 - Jan 2020
Created a a few microservices in python for integrating with Serasa's partners using fast api. Using elasticsearch as database and redis as cache.
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IT Manager
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Jan 2019 - Aug 2019
Responsible for the unification and restructuring of the IT team of the group companies. The IT staff reached 9 people during my management. We have improved all customer support numbers, we have been praised throughout the company for that. With regard to systems development, we have successfully implemented the agile methodology, thereby greatly improving the entire development cycle. I used a lot of visual management, so we were able to improve all aspects of IT and bring… Show more Responsible for the unification and restructuring of the IT team of the group companies. The IT staff reached 9 people during my management. We have improved all customer support numbers, we have been praised throughout the company for that. With regard to systems development, we have successfully implemented the agile methodology, thereby greatly improving the entire development cycle. I used a lot of visual management, so we were able to improve all aspects of IT and bring better engagement to everyone on the team. I was also the team's chief systems analyst, in constant alignment with our P.O. Show less
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SEGURIMAX
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Wholesale Import and Export
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1 - 100 Employee
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IT Manager
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Oct 2017 - Aug 2019
Responsible for starting an IT area in company. Lead developer of the team until unification with Zeus do Brasil
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Senior Sistemas
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Brazil
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Software Development
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700 & Above Employee
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Analista de Sistemas\Scrum Master
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Feb 2017 - Oct 2017
Blumenau e Região, Brasil Worked on GO-UP product as scrum master and lead developer. GO-UP was an off-the-shelf small sized ERP product on senior.
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Developer C#, Delphi
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Feb 2014 - Feb 2017
Responsable for gathering software requirements direct with users and implementing them. Worked with delphi and java. Built a lot of integrations with other companies using SOAP and Rest protocols.
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Developer
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Sep 2012 - Feb 2014
Worked on ERP sofware. Responsible for develop and create unit tests.
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Benner
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Brazil
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Software Development
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700 & Above Employee
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QA
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Jun 2009 - Oct 2011
Responsible for review software documentation. Create test plan and test cases.
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Internship
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Feb 2009 - Jun 2009
Blumenau SC
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Education
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Universidade Regional de Blumenau
Telecommunication Engineering -
Universidade Regional de Blumenau
Computer Science, Not completed.