Java Backend Developer - 13 235+ vagas

A digital competence center in Coimbra is seeking a skilled backend developer with expertise in Java and Quarkus. The role requires at least 3 years of experience in building scalable backend services and proficiency with event-driven architectures using Kafka. Ideal candidates will have strong know

AgileEngine

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Connect Digital HR Executive Silver | IT Talent Acquisition | Connecting Top Tech Talent with Innovative Companies AboutUs AtConnectDigital,wedon’tjustdeliver

Backend developer sought for a digital competence center, requiring Java, Quarkus, Kafka, PostgreSQL, microservices, and event-driven architecture expertise. Must have 3+ years of experience and strong English skills.

Accenture Portugal

A Company you will be happy to grow with! At InnoTech, it ́s all about connecting people with business through technology. We truly care about you, your happiness, and your well-being. We look for passionate people who are eager to learn, evolve, and grow with us - because growth is in our DNA. This

99X Technology

99X Technology is seeking a Senior Java Developer to join their international team in Porto. This hybrid role involves designing, developing, and maintaining high-performance backend systems while collaborating with cross-functional teams. The ideal candidate has over 5 years of Java experience, str

Capgemini Engineering

A leading engineering services company is looking for an experienced Java Developer (Kotlin) to support software migration and develop backend services. Key responsibilities include collaborating with cross-functional teams and optimizing system performance. Candidates should have at least 5 years o

28Stone

Desenvolvedor Java Sênior para criar e manter microserviços e APIs com Java/Spring Boot. Experiência em bancos de dados e arquitetura distribuída. Modalidade híbrida com trabalho em Viseu.

A digital competence center in Coimbra is seeking a skilled backend developer with expertise in Java and Quarkus. The role requires at least 3 years of experience in building scalable backend services and proficiency with event-driven architectures using Kafka. Ideal candidates will have strong know

## Senior backend developerApplylocations:Portotime type:Full timeposted on:Posted Todayjob requisition id:R27004***Senior backend developer – Settlement team.***Are you passionate about building modern, scalable solutions using Java technologies? Join our Settlement team as we develop and maintain

Decskill

An IT consulting company in Lisbon is looking for a JAVA Backend Developer to develop and maintain scalable backend services. The role involves collaboration with frontend developers, writing clean and efficient code, and implementing testing. Requirements include strong knowledge of JAVA and framew

SkillOnNet in Lisboa is seeking a Java Software Developer to join their backend department. The role involves developing and maintaining enterprise-level applications, collaborating with team members, and managing backend responsibilities. Candidates should have 3+ years of Java experience, familiar

Intermedia Intelligent Communications

Intermedia Intelligent Communications is looking for a Sr. Software Developer - Data in Portugal to design and develop scalable microservices and APIs using Java and Spring Boot. Ideal candidates will have over 5 years of backend engineering experience, focusing on data, and will work within a hybri

Capgemini Engineering

Capgemini Engineering seeks a Java Developer for CRM Backend Integration to design, build, and maintain backend components that support the CRM platform. The role emphasizes microservices development and system integration, ensuring delivery of high-quality CRM services. Ideal candidates will have s

act digital is looking for a skilled backend developer proficient in Java to design, develop, and maintain backend applications. Candidates should have over 6 years of experience with Java and hands-on experience with versions from Java 8 to 21, alongside solid knowledge of microservices architectur

Nimber

A Nimber em Lisboa está à procura de um Java Developer (Backend & Fullstack) para se juntar à nossa equipa. O candidato ideal terá experiência em desenvolvimento de software em Java e será responsável por desenvolver novas funcionalidades e corrigir anomalias em soluções backend. Oferecemos um ambie

Nimber

A Nimber em Lisboa está à procura de um Java Developer (Backend & Fullstack) para se juntar à nossa equipa. O candidato ideal terá experiência em desenvolvimento de software em Java e será responsável por desenvolver novas funcionalidades e corrigir anomalias em soluções backend. Oferecemos um ambie

Syffer

A multinational fintech company in Lisbon is looking for a Java MID Developer to lead the creation of a center of excellence. Candidates should have over 3 years of experience in Java Backend development, knowledge of Spring/Spring Boot, and familiarity with RDBMS systems like Oracle and PostgreSQL.

## Java Senior/Lead Developer - Lisboa - 18/03/2026#### HibridoLocal ( distrito, região): LisboaFunção:1 posição - Java Developer1 posição - Lead Java DeveloperNível: SRData de início: ImediatoDuração da contratação: 1 anoPortuguês |Inglês B2* The candidate must have at least **one higher education*

Closer Consulting

Closer Consulting is on the lookout for a skilled Backend Developer with over 6 years of professional experience, located in Lisbon or Porto, following a hybrid work model. The ideal candidate will possess extensive knowledge in Java, J2EE technologies, and Agile procedures while collaborating close

Devoteam

A leading technology company in Lisbon is looking for a skilled Java backend developer to design and maintain backend services. The role requires over 5 years of experience in software development, primarily focused on Java. You will work with modern technologies like Terraform, Kubernetes, and Azur