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I

Senior Back-end Developer, Java

Internas

Senior Back-end Developer utilizing Java and Kotlin to develop applications. Joining a collaborative environment to innovate and improve technology for clients.

Posted 7/1/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates advanced programming skills in Java and Kotlin, with a strong focus on developing RESTful APIs and scalable solutions. Proficient in deployment automation using AWS services and maintaining code quality through best practices.

Highest-signal resume keywords
Java ProgrammingKotlin ProgrammingRESTful API DevelopmentAWS DeploymentDocker Containerization

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
JavaKotlinRESTful APIsSpring BootMavenAWSECSLambdaCodeBuildCodeDeploy
Soft Skills
CollaborationTroubleshootingCode Review
Tools & Technologies
GitGitHubDockerCloudWatch
Industry Keywords
CI/CD PipelinesInfrastructure MonitoringSoftware Engineering Best Practices

Tech Stack

Tools & technologies
AWSDockerJavaKotlinMavenSpringSpring BootSpringBoot

About the role

Key responsibilities & impact
  • Develop and maintain APIs and services using Java and Kotlin, meeting technical and business requirements.
  • Implement scalable solutions integrating tools such as Spring Boot, Maven and Docker.
  • Actively collaborate with the team in code reviews, technical planning and troubleshooting.
  • Participate in deployment automation using AWS (ECS, Lambda, CodeBuild, CodeDeploy, CloudWatch).
  • Ensure code quality by following software engineering best practices.
  • Monitor applications and propose continuous improvements to the infrastructure.

Requirements

What you’ll need
  • Advanced programming skills in Java and Kotlin. Development of RESTful APIs using Spring Boot.
  • Use of version control systems with Git (GitHub) and branch/review practices.
  • Configuration and use of CI/CD pipelines (e.g., CodeBuild, CodeDeploy).
  • Creation and maintenance of Docker containers.
  • Experience with AWS (ECS, Lambda, CloudWatch) for deployment and monitoring. Solid understanding of backend solution architecture.

Benefits

Comp & perks
  • We value the continuous growth of Zuppers, encouraging each person to pursue paths that drive their professional development.