senior java engineer

Your role in our team Target: you own services end-to-end: design, implementation, deployment, and operation Design, and continuously improve existing analytics and streaming applications based on real-time data from parcel sorting systems (Kafka Streams and related technologies) Implement data integration components (adapters/connectors) to onboard...

Elevus is seeking a Backend Developer to join our team in Portugal. You will design RESTful APIs and build microservices using event-driven architectures in a collaborative, agile environment.Ideal candidates have a Computer Engineering degree, 3+ years of Java experience with Spring, and strong knowledge of concurrency, relational databases, and CI...

IRIUM Portugal in Lisbon is seeking a Senior Java Back End to join a challenging project, taking a key role in the design and development of scalable, high-performing software solutions using modern frameworks and Agile practices. The role is hybrid, with 3 days per week in the office in Lisbon.Salary ranges from €3,300 to €3,700 gross per month, with...

HN Services Portugal seeks a Senior Java Backend Developer to join an international banking environment and contribute to the development and evolution of Java-based applications and distributed systems. You will design robust backend solutions, lead complex backend functionalities, and collaborate with teams to ensure alignment with the application...

A PPM Coachers está recrutando um Senior Java Developer para atuar em projetos de backend com foco em Java 17+, Spring e microsserviços, em regime presencial em Lisboa. O profissional irá trabalhar com APIs REST/SOAP/XML, arquiteturas orientadas a eventos e integrações com Kafka/Solace, contribuindo para pipelines CI/CD e qualidade de código. A...

emagine is seeking a Backend Software Engineer in Portugal with 5+ years of experience in distributed systems. You will work with Java, Spring, and modern microservices, building RESTful APIs and event-driven pipelines on AWS/GCP with Kubernetes. Strong focus on code quality, testing, and observability will be expected, with English and Spanish...

Mindera is seeking a seasoned Java Developer to join our Porto team. You will define and deliver iterative solutions with a focus on scalable, maintainable software and world-class user interactions. You’ll mentor engineers, own code end-to-end, and help drive the architectural direction across projects. We value lean, self-organising teams, and...

Mastercard is seeking a Senior Software Engineer to design and build microservices-based backend applications using Java and the Spring Framework. You will take true ownership of the software you develop and champion clean architecture and scalable solutions that serve users worldwide. Join a collaborative team of product managers and engineers to work on...

A SysMatch encontra-se a recrutar um Senior Java Backend Developer para Lisboa, numa posição híbrida (M/F). Procuram-se candidatos com pelo menos 6 anos de experiência, sólidos conhecimentos em Java (J2SE/J2EE) e Bases de Dados Relacionais, bem como experiência em SOAP/REST, XML/XSLT, JPA, Maven e Git. O posto envolve construção de REST APIs, testes...

Mindera is seeking a seasoned Java Developer to join our Porto team. You will define and deliver iterative solutions with a focus on scalable, maintainable software and world-class user interactions. You’ll mentor engineers, own code end-to-end, and help drive the architectural direction across projects. We value lean, self-organising teams, and...

Mindera is seeking a seasoned Java Developer to join our Porto team. You will define and deliver iterative solutions with a focus on scalable, maintainable software and world-class user interactions. You’ll mentor engineers, own code end-to-end, and help drive the architectural direction across projects. We value lean, self-organising teams, and...

Mindera is seeking a seasoned Java Developer to join our Porto team. You will define and deliver iterative solutions with a focus on scalable, maintainable software and world-class user interactions. You’ll mentor engineers, own code end-to-end, and help drive the architectural direction across projects. We value lean, self-organising teams, and...

A dynamic IT services company based in Lisbon is looking for a Java Developer with at least 5 years of experience. The role involves designing, developing, and maintaining cloud-based applications with Java 17/21 and Spring Boot, while collaborating with cross-functional teams. Candidates should possess strong communication skills in English and a proactive...

LUZA Group in Lisbon seeks a Senior Software Engineer to design, develop, and maintain scalable microservices using Java with Quarkus or Spring, and to build modern Angular frontends. You will work with Kafka, Docker, Kubernetes and AWS, contribute to micro frontend architectures, and collaborate with cross-functional teams in Portuguese and English. The...

DSV ищет опытного бэкенд-инженера для проектирования, разработки и эксплуатации масштабируемых микросервисов, поддерживающих критически важные логистические потоки. Вы будете работать с Java 21+ и...

OAuth 2.0; Vue.Js Type Script JavaEmpresa portuguesa contrata para trabalho remoto Localização: Portugal É necessário que os candidatos para a vaga já estejam em Portugal Modelo de Trabalho: Remoto Requisitos de Idioma: Português fluente Tempo de experiência: Senior (7+ anos) Setor: Público Contrato: B2 B Rate €1700 - 2000 RV Sobre a oportunidade...

act digital is seeking an experienced Java backend engineer to design and deliver scalable Java backend solutions using modern engineering practices. You will participate in the full software delivery lifecycle from design through deployment and maintenance. The role requires 7+ years of Java experience, proficiency with Spring Boot, Microservices, API...

Devoteam is seeking a Java Software Developer in Porto to contribute to the design and development of compliance solutions. The ideal candidate should have extensive experience with Java and Spring Boot, and be familiar with AWS and Microservices architecture. Responsibilities include collaborating with cross-functional teams, ensuring API security, and...

Consort Group in Lisbon is seeking a Senior Java Backend Developer to design, develop, and maintain backend applications for financial services. You will work on high-performance systems, contribute to architecture decisions, and ensure quality through testing and collaboration with stakeholders.The role combines development and runtime support with a focus...

DSV ищет опытного бэкенд-инженера для проектирования, разработки и эксплуатации масштабируемых микросервисов, поддерживающих критически важные логистические потоки. Вы будете работать с Java 21+ и...