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SONDA

Junior Developer — Java, Spring Boot

SONDA

Junior Developer focusing on Java and Spring Boot at SONDA. Opportunity for personal and professional development in a technology-driven environment.

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

Core Competencies

Role fit
Core Competencies

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

Proficient in developing applications using Java and Spring Boot, with a strong focus on API integration, database management, and application performance. Capable of collaborating with technical teams to enhance software quality and implement best practices in development.

Highest-signal resume keywords
Java DevelopmentSpring Boot FrameworkAPI IntegrationRelational Database ManagementCloud Technologies (Azure/AWS)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
JavaSpring BootSQLHTMLCSSJavaScriptTypeScriptNode.jsGitDocker
Soft Skills
CollaborationProblem-SolvingAnalytical Thinking
Tools & Technologies
GitHubGitLabBitbucketCI/CDCloud (Azure/AWS)
Industry Keywords
Application PerformanceSecurityScalabilitySLA MetricsSLO Metrics

Tech Stack

Tools & technologies
AWSAzureCloudDockerJavaJavaScriptNode.jsSpringSpring BootSpringBootSQLTypeScript

About the role

Key responsibilities & impact
  • Develop features using Java and Spring Boot.
  • Build APIs and integrations with internal and external systems.
  • Integrate applications with relational databases.
  • Analyze functional and technical requirements.
  • Implement improvements and fix defects in applications.
  • Create and run unit tests.
  • Participate in code reviews.
  • Contribute to architecture decisions and development best practices.
  • Ensure application performance, security, and scalability.
  • Monitor SLA and SLO metrics for applications.
  • Support incident analysis and ticket follow-up.
  • Collaborate with technical teams to address requests.
  • Monitor the backlog and assist with activity prioritization.
  • Identify opportunities for process improvement.
  • Assist in preparing dashboards and operational reports.

Requirements

What you’ll need
  • Bachelor's degree (completed or in progress) in Information Technology or related fields.
  • Experience in software development with Java.
  • Familiarity with Spring Boot.
  • HTML.
  • CSS.
  • JavaScript and/or TypeScript.
  • Node.js.
  • SQL.
  • Git.
  • Experience with GitHub, GitLab, or Bitbucket.
  • Docker.
  • Basic CI/CD concepts.
  • Cloud (Azure and/or AWS).

Benefits

Comp & perks
  • Flexible work arrangements to support work–life balance.
  • Professional development and continuous growth of your skills, aligned with your interests.
  • A collaborative, diverse, and innovative environment that encourages teamwork.