André Mantas
Senior Developer at InnoWave Technologies
Lisbon, Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolAndré Mantas is a Senior Developer based in Lisbon with 11 years of experience building full-stack and cloud-native applications using C# (.NET Framework/Core), Node.js, React/Next.js, Angular, and AWS/Azure. He pairs backend systems expertise—including SQL Server and DynamoDB—with conversational AI using the Microsoft Bot Framework, and has practical SDN/OpenFlow experience from contributing packet-handling improvements to the Floodlight controller. At InnoWave he combines consultancy and senior delivery responsibilities, delivering secure, production-grade software informed by a master's in Information Security. Known for refactoring legacy protocol handling and staying current with libraries, he brings a pragmatic focus on maintainability and protocol correctness to complex integrations.
11 years of coding experience
Mestrado, Segurança Informática, Mestrado, Segurança Informática at Faculdade de Ciências da Universidade de Lisboa
Portuguese, English
Stackoverflow
482reputation
19kreached
11answers
5questions
Github Skills (17)
sdn10
java10
javas10
openflow10
networking9
algorithm7
algorithms7
data-structure7
data-structures7
bot-framework6
microsoft-teams6
google-maps-api6
angular6
markercluster6
log4net6
Programming languages (9)
Github contributions (5)
floodlight/floodlight
Jun 2015 - Jan 2016
Floodlight SDN OpenFlow Controller
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 commits, 6 PRs, 4 comments in 7 months
Contributions summary:André primarily contributed to the `OFMessageUtils` and `LearningSwitch` Java files within the Floodlight SDN controller. Their work involved adding and modifying methods related to packet handling, specifically focusing on writing `OFPacketOut` messages. They refactored code to call an external method for packet output and updated the project to use `setInstructions` instead of `setActions` in later versions of the OpenFlow protocol. The user also updated the project to use the latest openflowj library.
openflowsdn
AndreMantas/floodlight
Jun 2015 - Aug 2016
Contributions:6 PRs, 33 pushes, 15 branches in 1 year 2 months
floodlightcontrollersdnopenflow
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