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Marlon A
@matak10
Senior Java Developer
Colombia
Spanish, English
About me
What I specialize in:
→ Java Spring Boot microservices — REST APIs, reactive programming with WebFlux, SOLID principles
→ Angular frontends — SPAs, micro-frontends, Angular 19
→ AWS deployments — Lambda, EKS, Step Functions, CloudWatch, DynamoDB
→ Security — Spring Security, OAuth2, Azure AD integration
→ Testing — JUnit, Mockito, Karate, Jest, Jasmine (I don't skip tests)
→ CI/CD — GitLab Pipelines, Azure Pipelines, SonarQube
🏅 AWS Certified: Cloud Practitioner + Solutions Architect Associate
If you need banking-quality code for your project, I'll deliver exactly that.
Skills
Marlon A
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will build java spring boot microservices with AWS
Serverless Computing
I will architect and deploy your cloud native app on AWS
