Lead Java Developer

Job Title: Java Developer Location: Brazil / Mexico / Costa Rica

Work Mode: Remote

Employment Type: Contract Job Summary

We are seeking a skilled Java Developer to join a dynamic team. The ideal candidate will have strong experience in Java 8+ , relevant frameworks ( Spring, Hibernate ), relational databases, RESTful APIs, version control, and basic frontend knowledge. This role requires problem-solving, adaptability, and the ability to work independently in a fast-paced, remote environment. Responsibilities

Develop applications using Java 8+ and frameworks like Spring and Hibernate .

Apply strong object-oriented programming (OOP) principles.

Work with relational databases such as Oracle, MySQL , and write optimized queries.

Build, maintain, and consume RESTful APIs and web services.

Use version control tools like Git for collaboration and code management.

Collaborate with frontend teams using HTML, CSS, JavaScript, React .

Troubleshoot, debug, and optimize applications.

Work with ServiceNow, Jira, and Confluence for task and project tracking.

Adapt quickly to new technologies and a dynamic work environment.

Communicate effectively with teams and stakeholders.

Required

Skills

Proficiency in Java 8+ and frameworks ( Spring, Hibernate, etc. )

Strong understanding of object-oriented programming principles

Experience with relational databases (Oracle, MySQL, etc.)

Hands-on experience with RESTful APIs and web services

Experience with version control tools (Git)

Familiarity with frontend technologies ( HTML, CSS, JavaScript, React )

Excellent oral and written communication skills

Strong problem-solving, troubleshooting, and analytical skills

Knowledge of ServiceNow, Jira, and Confluence

Ability to adapt and learn quickly in a dynamic environment Desirable Skills

Experience with microservices architecture

Familiarity with Agile / Scrum methodologies

Advanced troubleshooting and debugging skills

Strong collaboration in cross-functional and remote teams Education

Bachelor’s degree preferred in a relevant field

Technical certifications related to Java development are highly recommended