Junior Full Stack Developer – Java
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Job Description
Desenvolvedor Full Stack Java júnior construindo a nova plataforma de Renda Fixa da Bullla. Usando Java, Spring, front-end web e IA generativa.
Responsibilities:
- Assist in developing RESTful APIs using Java/Spring Boot and modern user interfaces
- Learn and apply AI tools such as Gemini and Claude in daily coding activities
- Write and maintain automated unit tests under the guidance of senior engineers
- Follow up on pull request revisions and apply Clean Code and SOLID principles
- Document functional workflows, API routes, and environment setup instructions in the project repository
- Participate in daily stand-ups, planning sessions, reviews, and retrospectives
- Contribute to the greenfield development of Bullla’s new Fixed-Income Platform
Requirements:
- Foundational knowledge of Java
- Familiarity with Spring (Spring Boot, Spring Data JPA, REST APIs)
- Basic to intermediate knowledge of HTML5, CSS3, and JavaScript/TypeScript
- Familiarity with React, Angular, or Vue.js
- Active interest in and use of generative AI tools (Gemini, Claude, ChatGPT, Copilot)
- Basic knowledge of unit testing with JUnit/Mockito, Jest, or similar tools
- Knowledge of Clean Code best practices
- Basic knowledge of relational databases and SQL
- Familiarity with Git and collaborative workflows (branches, commits, pull requests, GitHub/GitLab)
- Interest in financial markets and willingness to learn about Fixed-Income and Credit products and processes (preferred)
Benefits:
- Remote work
- Professional development and growth while working closely with Tech Leads and Senior Developers
- Use of generative AI tools to accelerate learning and programming
- Position also open to applicants with disabilities
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