Empregos de senior java backend developer em Lisboa

HumanIT Digital Consulting is seeking a Senior or Staff Java/Kotlin Developer for a fully remote role from Portugal. You will design, implement and maintain backend microservices using Java (and Kotlin) in a cloud-native environment, leveraging Spring Boot, Kafka, Terraform, Kubernetes, and GraphQL Federation across Azure. You'll contribute to scalable...

HumanIT in Lisbon is hiring a Java Backend Engineer for a hybrid role (mostly remote with occasional office) to build high-performance backend services across a global logistics platform. You should have 5+ years as Backend Engineer, strong Kotlin, Spring Boot, and Ktor experience, plus SQL and REST API design. The role emphasizes scalable, secure systems...

IRIUM is seeking a Backend Developer (Java / Spring Boot) for a technology project in Lisbon. The role offers a hybrid work model (2 days on-site, 3 days remote) with a monthly gross salary range of €2,000–€2,300. Ideal candidates will have 5+ years in backend development, strong Java 17+, Spring Boot, Hibernate, REST APIs, and experience with...

Cronos Europa Portugal, the Lisbon delivery centre of Cronos Group, is hiring a senior Backend Developer to design, build and run production services using Java and Spring Boot on Azure. This role involves collaborating with nearshore client teams and working on Azure DevOps pipelines. The position requires 5+ years experience, strong architectural skills,...

A leading tech company in Lisbon is seeking experienced Java Backend Developers for Senior and Lead profiles. Responsibilities include developing applications, mentoring junior developers, and facilitating team success. Candidates are expected to have a higher education degree, solid experience in Java with frameworks like Spring, and proficiency in RDBMS....

A IRIUM procura um Senior Java Developer para integrar um projeto internacional com foco no desenvolvimento backend de aplicações empresariais robustas, escaláveis e de elevada qualidade. Oferecemos regime 100% remoto, salário bruto mensal entre 1.850€ e 2.150€, com retribuição flexível, subsídio de refeição e seguro médico. A empresa...

A IRIUM Portugal procura um Desenvolvedor Backend Java Sênior para um projeto de tecnologia internacional com APIs escaláveis e microserviços modernos. Requer experiência robusta em Java, Spring Boot e arquitetura de microserviços, bem como design de APIs REST/GraphQL e documentação OpenAPI/Swagger. Você irá trabalhar com autenticação...

Wire IT is hiring a Senior Java Spring Boot Developer to join our hybrid team in Lisbon or Porto, Portugal. You will design and implement backend microservices, work with Spring Boot and the broader Spring ecosystem, and ensure robust, scalable APIs. You will collaborate with a senior team, contribute to architecture decisions, and participate inCI/CD...

Genesis Digital Solutions is a consulting and technology company delivering digital expertise and AI innovation across Portugal and beyond. We seek a Senior Java Backend Developer to lead design and implementation of complex Java microservices for Unified Commerce, owning IAM strategy and security practices in close collaboration with product owners and...

eXalt Fi is seeking a Senior Java Developer to join a client in Capital Markets, focusing on FX electronic trading and high-performance systems. The role demands strong expertise in multithreading, low-latency processing, and reliable backend services that scale under heavy load. You will design and optimise Java backends, collaborate with front-office and...

Komodo Consulting is seeking a Senior Java Backend Developer to join a technology project in Portugal. You will design, build, and maintain backend services and APIs using Java, while implementing infrastructure-as-code with Terraform and building event-driven integrations with Kafka. You'll ensure test automation, contribute to CI/CD pipelines, and deploy...

A IRIUM procura um Senior Java Developer para integrar um projeto internacional com foco no desenvolvimento backend de aplicações empresariais robustas, escaláveis e de elevada qualidade. Oferecemos regime 100% remoto, salário bruto mensal entre 1.850€ e 2.150€, com retribuição flexível, subsídio de refeição e seguro médico. A empresa...

CONKORD, a global high-tech powerhouse, is seeking a Senior Java Developer to join our Lisbon/Porto team. You will design, develop, and optimize backend services using Java 21/25 and Spring Boot, building microservices and event-driven architectures with Kafka, while contributing to cloud infrastructure and DevOps practices. You should have 5+ years of...

We are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800...

Dellent is seeking a Senior Java Developer to join our project in Porto or Lisbon, both with hybrid work. You will work on backend microservices, Spring Boot ecosystem, and RESTful APIs for a demanding business banking service in Portugal. Ideal candidates have 6+ years of Java development, strong OO design, and hands-on experience with SQL databases and...

Wire IT is hiring a Senior Java Spring Boot Developer to join our hybrid team in Lisbon or Porto, Portugal. You will design and implement backend microservices, work with Spring Boot and the broader Spring ecosystem, and ensure robust, scalable APIs. You will collaborate with a senior team, contribute to architecture decisions, and participate inCI/CD...

Siemens Portugal in Lisbon seeks an experienced Java backend developer to build and modernize critical software solutions across international teams. You will refactor legacy components, optimize performance, and ensure security and quality throughout the application lifecycle. Applicants should have a Bachelor’s in a technical field, 4+ years of Java...

A askblue está a recrutar um Programador Back End Java para se juntar à equipa num projeto na área da banca, em Lisboa. Regime híbrido, 2 dias por semana no escritório. Requisitos incluem Java 17+, Spring Boot, Hibernate, APIs, Kafka, Docker/Kubernetes e experiência com bases de dados Oracle, PostgreSQL ou MongoDB. Oferecemos acesso ilimitado à...

Kuehne+Nagel is seeking a Senior Backend Engineer (m/f/d) to take technical ownership of Java-based application development and shape the architecture of logistics solutions. You will work with cross-functional teams across the software lifecycle, driving continuous improvement with modern tools and frameworks. Ideal candidates have strong Java expertise,...

Cronos Europa Portugal, the Lisbon delivery centre of Cronos Group, is hiring a senior Backend Developer to design, build and run production services using Java and Spring Boot on Azure. This role involves collaborating with nearshore client teams and working on Azure DevOps pipelines. The position requires 5+ years experience, strong architectural skills,...