Senior Java Backend Engineer — Hybrid/Remote

A IRIUM Portugal procura um Senior Java Developer para integrar um projeto internacional, com foco no desenvolvimento backend de aplicações empresariais robustas, escaláveis e de elevada qualidade.Regime 100% remoto, início previsto para 2 de janeiro de 2027, com salário bruto mensal entre 1.850€ e 2.150€, incluindo remuneração fixa, remuneração...

Aubay Portugal is seeking an experienced Backend Developer to join our Portugal team and contribute to robust backend systems using Kotlin and Java. You will implement high-performance Spring Boot solutions, work with PostgreSQL, RabbitMQ or Kafka, and contribute to microservices architecture. Knowledge of Redis, OpenSearch, MongoDB and AI-related...

Vigil365 Limited in Portugal is seeking an experienced Java Engineer to join a collaborative, agile team delivering Java/Spring Boot and Vue.js solutions. You will contribute across the stack, own features, and influence engineering standards. This hands-on role emphasizes secure coding, automated testing, CI/CD, code reviews, and mentoring junior engineers...

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 valoriza...

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...

A leading technology company is seeking a Senior Java Backend Developer to join their remote international team. The ideal candidate will have over 7 years of experience in backend development and proficiency in Java and Spring Boot. Experience in the retail or gambling industry is a plus. This role offers career development opportunities, a collaborative...

Meld is seeking a product-minded Senior Java Backend Engineer to join our remote-first team, building scalable services and APIs that power AI and blockchain workloads on AWS. You will own feature development from design to production, design high-performance APIs, and mentor engineers while improving architecture and observability. This role supports CET...

Match Profiler is seeking a Backend Developer to join our remote team. You will work across cloud platforms and modern stacks, contributing to scalable services, API design, and reliable deployments.Requirements include 4+ years in backend development with C#/.NET, Java, or Go; experience with AWS/Azure, Docker and Kubernetes; knowledge of Aurora, DynamoDB...

emagine is seeking a highly experienced Senior Backend Engineer based in Portugal to join an international team and help design scalable, high‑volume financial backend systems using PHP and Java. You will own complex technical challenges, modernize services toward Go, optimize PostgreSQL queries, and ensure reliability, security, and performance across...