Douglas Tertuliano
Mid-level Fullstack Developer at Serasa Experian
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolDouglas Tertuliano is a mid-level fullstack developer with nine years of hands-on experience building scalable .NET, Node.js, and React.js solutions for finance and e-commerce. He has specialized in threat intelligence and fraud-detection domains, architecting and maintaining APIs and systems that power payments, BNPL/PISP flows, and marketplace billing. Comfortable across the stack, Douglas pairs backend design and AWS CI/CD ownership with frontend React implementations to optimize performance and security. He has moved with a product through acquisition—continuing ThreatX work now at Serasa Experian—showing adaptability in evolving orgs and codebases. Based in Minas Gerais, Brazil, he blends disciplined engineering with a continual learning mindset and an off-hours passion for skateboarding and motorsports.
9 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Centro Universitário de Belo Horizonte
Portuguese, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (5)
mongodb4
javascript3
react3
nodejs3
typescript2
Programming languages (2)
Github contributions (5)
douglasjtds/Hackaton_BHMap_WSS
Jun 2018 - Sep 2022
Hackathon UniBH Party - Equipe While She Sleeps
Contributions:3 PRs, 26 pushes, 2 branches in 4 years 4 months
reactpartyjavascriptnodejsreactjs
douglasjtds/douglasjtds.github.io
Jun 2018 - Sep 2024
Contributions:55 pushes, 2 branches in 6 years 3 months
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