Backend Developer Java - 7409+ vagas

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

A leading tech company in Portugal is seeking an experienced Senior Backend Java Developer to work on challenging projects. You will collaborate with agile teams to develop modern cloud solutions using advanced technologies. Ideal candidates have 5+ years of Java backend experience and expertise in

Claranet limited is seeking a Java Backend Developer in Lisbon, Portugal. The successful candidate will design and maintain systems supporting real-time fraud detection and contribute to the development of high-performance applications. Desired qualifications include 3+ years in backend development

Decskill

A leading technology recruitment firm is seeking a skilled Fullstack Java Developer in Lisbon. The ideal candidate will have 2-5 years of experience in Java, Spring Framework, and expertise in Angular or React. Responsibilities include developing scalable applications and collaborating in agile team

Software Development | Java/Angular Developer - Full-time - Contract type: Permanent contract At Devoteam, we believe that technology with strong human values can actively drive change for the better. - Develop and maintain full-stack applications using Java and Angular. - Design and implement RESTf

SkillOnNet, based in Lisboa, Portugal, is looking for a Senior Java Software Developer to join our backend department. You will be pivotal in developing our backend platform, maintaining enterprise-level applications, and collaborating with team members on integrations. Ideal candidates have over 5

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

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

Seeking an experienced Senior Backend Java Developer for a leading tech company in Portugal, focusing on developing cloud solutions using Java, Kubernetes, and Kafka. Role involves agile collaboration and CI/CD practices.

The role is about: We are building a new SWAT Engineering Team in Portugal to accelerate and assist our Core Gateway and Gateway Projects teams by developing a new internal platform and tooling layer. The Senior Backend Developer will play a key role in designing and building a new payment gateway s

The role is about: We are building a new SWAT Engineering Team in Portugal to accelerate and assist our Core Gateway and Gateway Projects teams by developing a new internal platform and tooling layer. The Senior Backend Developer will play a key role in designing and building a new payment gateway s

Responsibilities Design and develop high-quality, scalable, and secure applications using Java and Angular. Implement testing strategies (unit, integration, and UI testing) to guarantee long-term code quality. Troubleshoot and resolve complex issues across front-end and back-end layers. Optimize per

Worldwiders Recruitment

Worldwiders Recruitment is seeking a Senior Java Developer in Lisbon, Portugal to develop and maintain enterprise-level applications for a leading iGaming company. The role involves backend platform development and collaboration with technical teams. Ideal candidates will have over 4 years of Java e

WIRE IT

WIRE IT in Portugal is looking for a Senior Java Backend Developer with over 7 years of experience in software development for retail. You will utilize your expertise in Java and Spring Boot, manage cloud infrastructure, and work with event-driven architectures. This position offers a no-term full-t

SkillOnNet

A leading iGaming organization in Lisbon is seeking a Senior Java Software Developer to play a critical role in developing their backend platform. The ideal candidate will have over 5 years of Java experience, familiarity with design patterns, and SQL skills. This role offers an attractive salary pa

Consort Group is seeking a Senior Java Developer to design, develop, and maintain critical components supporting Credit eTrading activities. With a focus on reliability and performance, you will develop features for order management systems and collaborate closely with business stakeholders. The ide

Grupo Data

Junta-te ao GrupoDATA! No Grupo DATAtornamos a tecnologia simples e próxima, criando soluções de IT inovadoras queajudam clientes em todo o mundo. Estamos em expansãoem Portugal e acreditamos que crescer lado a lado com empresas de referência sóé possível quando crescemos também com os nossos talent

CodeWin

A nossa paixão coloca-nos no lugar certo. A CodeWin nasceu da fusão de duas empresas líderes no setor tecnológico: Decode e Sowin. Unimos a nossa paixão, os nossos talentos, conhecimentos e experiências para levar até às nossas pessoas e parceiros as melhores soluções em transformação digital e cons

Role Overview We are looking for a Senior Java Developer with solid experience in enterprise environments to join a team focused on maintaining, evolving, and integrating critical applications. This role involves working primarily with legacy systems, with a strong emphasis on security and identity

KCS iT

Position Overview Full Stack Developer (Java + Angular) – Senior (5+ years). Hybrid model in Oporto; candidates must already be living in Portugal. Responsibilities & Qualifications - Minimum 4–5 years of experience in a Full Stack role. - Strong experience in Java (8+) and Spring / Spring Boot for