Claudiomar Araujo
Back-end Software Developer at Interac Corp.
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolClaudiomar Araujo is a pragmatic back-end software developer with a Computer Science degree and over seven years of experience building resilient, test-driven distributed systems for fintech, compliance, and enterprise domains. He designs data models and RESTful APIs, migrates monoliths to microservices, and implements observability and security controls using Java, Spring, Kafka, Kubernetes and cloud services. Comfortable across the full SDLC, he pairs domain-driven design and rigorous testing with pragmatic solutions like configurable CSV processors and concurrent upload limiters that prioritize stability and rollbackability. He has hands-on IAM experience (OIDC/OAuth2, SSO) and has integrated messaging and cloud-native tooling to evolve high-availability architectures. Known for taking ownership from analysis through delivery, he routinely mentors teammates, conducts technical interviews, and documents onboarding to accelerate distributed teams.
10 years of coding experience
8 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Universidade Federal da Paraíba
Portuguese, English
Stackoverflow
23reputation
11kreached
1answer
1question
Github Skills (19)
spring-test7
thymeleaf7
finite-automata6
byte6
spring-data-jpa6
fileio6
dfa6
automata6
spring-mvc6
formal-languages6
bcrypt5
spring-boot5
authentication5
java4
hibernate4
Programming languages (1)
Github contributions (5)
claudiomarpda/software_design
Apr 2017 - Feb 2025
Contributions:11 pushes, 1 branch in 7 years 11 months
claudiomarpda/control_unit
Sep 2017 - Dec 2017
Contributions:20 commits, 33 pushes, 1 branch in 3 months
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