senior java backend developer

1GLOBAL is seeking a senior backend engineer to shape and maintain our Network API, xSIM Management System, and Recording Platforms. You’ll design scalable, secure architectures and implement high‑quality features across microservices in a global, remote‑first team. With 6+ years of backend experience (Go preferred, Java welcome), you’ll work on...

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...

TeamViewer GmbH is seeking a Staff Java Backend Software Engineer to power the Frontline platform used by frontline workers worldwide. You will design and deliver robust backend systems powering mission-critical workflows across industries. Join a collaborative, engineering-driven culture that values ownership, quality, and continuous learning, with hybrid...

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,...

TSED UNIPESSOAL is seeking a Senior Backend Developer to lead application development in Porto. You'll guide an agile team and drive technical excellence while developing solutions for a global market. The ideal candidate has over 5 years of Java experience, a background in high concurrency systems, and strong communication skills in both Portuguese and...

Blip is a leading tech company focused on software engineering solutions for sports entertainment. As part of Flutter Entertainment, we support online sports betting and iGaming for over 14 million monthly customers. You will join an agile team as Senior Backend Developer, guiding a small team on large tasks spanning components, and shaping technical...

Expleo Group is seeking a senior Java Architect to lead the design and implementation of complex microservices, define architectural patterns, and own IAM architecture using Keycloak, Okta and OIDC. You will mentor junior and mid-level engineers, drive security and quality practices, and collaborate with product owners and architects across global delivery...

Vodafone is seeking a motivated Backend Software Engineer to join the Digital Experience Layer (Dx L) engineering team. You will design, develop, test, and maintain backend services powering digital channels and customer-facing applications. You will collaborate with engineers, architects, product teams, and QA to build scalable, secure, and high-performing...

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...

A Nimber procura um Developer / Automation Engineer para integrar uma equipa técnica responsável pelo desenvolvimento e automação de soluções backend, num ambiente baseado em microserviços, containers e cloud-native. Se tens uma forte experiência em desenvolvimento Java e já trabalhaste com automação de testes, este pode ser o próximo desafio...

Kuehne+Nagel is looking for a Senior Backend Engineer (m/f/d) in Porto, Portugal. In this role, you will manage Java-based application development and shape the architecture of logistics solutions. Collaboration with cross‑functional teams is essential, helping to drive the software lifecycle from concept to production. The ideal candidate has strong...

TSED UNIPESSOAL is seeking a Senior Backend Developer to lead application development in Porto. You'll guide an agile team and drive technical excellence while developing solutions for a global market. The ideal candidate has over 5 years of Java experience, a background in high concurrency systems, and strong communication skills in both Portuguese and...

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...

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...

Desenvolver aplicações robustas em Java, com foco em APIs RESTful. Exige-se experiência de 4 anos e conhecimento de inglês (B2-C1). Posição híbrida em Porto.

Desenvolvedor backend Java com 5 anos de experiência, conhecimentos em Terraform, Kubernetes, Azure, testes e metodologias ágeis. Salário entre 39.500€ e 46.200€/ano.

Ankix procura um engenheiro backend Java com 5 anos de experiência, conhecimentos em Terraform, Kubernetes, Azure, testes e metodologias ágeis. Salário anual entre €39.500 e €46.200.

Desenvolver aplicações robustas em Java, com foco em APIs RESTful, para a IRIUM Portugal em regime híbrido no Porto.

Seeking a Senior Data Backend Engineer to design and develop scalable microservices and APIs using Java and Spring Boot in a hybrid environment.

Seeking a Senior Data Backend Engineer in Portugal to design and develop scalable microservices and APIs using Java and Spring Boot. The role involves backend data focus within a hybrid environment.