Java Developer

Java Developer at Hitss, focusing on web technologies and innovative solutions in Brazil's digital landscape.

Posted 6/1/2026full-timeRemote • 🇧🇷 BrazilMid-LevelSeniorWebsite

Tools & technologies

HibernateJavaJUnitMavenMicroservicesPostGISPostgresSpringSpring BootSpringBootSQL

Key responsibilities & impact

Analyze functional and non-functional requirements and design patterns (enterprise integration patterns, design patterns, microservices patterns);
Conduct requirements gathering and specification for IT projects; design solutions for processes, mapping, user experience, and business analysis;
Produce technical documentation and support project management;
Collaborate with business, UX, and product teams to build efficient solutions.

What you’ll need

Bachelor's degree in IT or a related field;
Strong experience with Java for web applications: Java EE 6+ and Java SE 8+, JSF 1.2 and 2.x, EJB, JUnit, Hibernate 3+ and JPA;
Experience with Spring Boot, Spring MVC, and Hibernate/JPA;
Knowledge of REST APIs and microservices architecture;
Experience with SQL databases (PostgreSQL);
Knowledge of data modeling (logical and physical);
Experience with application servers (JBoss, WildFly, Tomcat);
Familiarity with Maven, JUnit, and source control/versioning;
Experience with geospatial data (PostGIS) and GIS/WebGIS systems;
Knowledge of WMS, WFS, CSW, and WPS services;
Experience with UX practices and information architecture.

Comp & perks

All professionals have equal opportunities to develop their careers.
We do not discriminate based on gender, religion, race, sexual orientation, socioeconomic status, or disability.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaJava EE 6+Java SE 8+JSFEJBJUnitHibernateSpring BootSpring MVCSQL

Soft Skills

requirements gatheringbusiness analysiscollaborationtechnical documentationproject management

Certifications

Bachelor's degree in IT