8,222 junior software developer java jobs in Portugal.

Cidades populares

Top 5

Lisboa16983 Porto6503 Braga1912 Portugal1811 Setúbal923

Exibindo vagas

Finsolutia

Senior SQL Server DBA

Há 14 dias

... Ensuring each environment’s performance through regular maintenance for indexes and statistics. - Troubleshooting performance problems by collaborating with the developer teams and solving the problems through right configurations and correct indexing. - Working with multiple environnements (DEV, CQ, Production) accros multiple ...

Lisboa, Portugal

SCADA WinCC OA Developer

Há 43 dias

... precise and comprehensive technical documentation. Requirements - Degree in Computer Science or equivalent qualification. - Several years of experience in software development. - Proficiency in one or more OOP languages (C#, C++, or Java). - Practical knowledge of SCADA technologies (WinCC OA v https://jobeax.com/link/WO137QPMr0Qfa0xy, ...

Porto, Portugal

Senior Java Engineer: Cloud-Native Microservices (Remote)

Há 30 dias

Remoto
Contrato

https://jobeax.com/link/V1sCk0qB6ZvR5k8W Consulting is seeking a deeply hands-on Senior Java Engineer to provide technical leadership across multiple backend services. You will design, build and ship production code in a cloud-native environment, with Java as the primary language and Python where needed. You will work across ...

Portugal, Portugal

Movilges

Tester de Automação Remoto | Java, Selenium & Cucumber

Há 34 dias

Remoto

... Automação para integrar a equipa, com a possibilidade de trabalho remoto. O candidato ideal terá pelo menos 3 anos de experiência em testes de automação, domínio de Java e ferramentas como Cucumber e Selenium. Oferecemos flexibilidade de trabalho, remuneração compatível com a experiência, seguro de saúde e a oportunidade de trabalhar ...

Lisboa, Portugal

Senior Security Libraries Engineer (.NET/Java) - Hybrid

Há 37 dias

Híbrido

Datadog seeks a senior polyglot engineer to contribute across security libraries, with .NET or Java expertise. You'll design and build security integrations and detections, taking prototypes to production and instrumenting thousands of applications. As a product-team senior, you will connect libraries to customer adoption ...

Lisboa, Portugal

Senior Java Backend Engineer - SaaS, AWS, Hybrid

Há 37 dias

Híbrido

Nitro is seeking a Senior Backend Engineer to join the team responsible for customer identity and access management, as well as the acquisition and renewal stages of the customer journey. The role focuses on delivering scalable, secure backend features in a hybrid Porto office environment.

Porto, Portugal

Senior Java Engineer - REST APIs, Kafka Hybrid

Há 37 dias

Híbrido

A leading tech company in Portugal is seeking a Senior Software Engineer to design, develop, and maintain software systems. The role involves writing maintainable code, developing RESTful APIs, and working with event-driven architecture. Candidates should have strong knowledge of clean coding practices, experience with ...

Portugal, Portugal

Technical Lead: Senior Full-Stack Java Engineer

Há 40 dias

Talan Group is seeking an experienced Technical Lead – Full Stack Java Engineer to join our Credit Risk team. You will own critical applications, lead design and development, mentor engineers, and ensure secure, resilient systems while supporting business operations. You will combine leadership with hands-on Java/Angular ...

Lisboa, Portugal

Développeur Java Senior — FinTech, CI/CD & Scrum

Há 40 dias

Pour accompagner la croissance de l’un de nos clients à l’international, nous recherchons un développeur Java. Vos missions - Développer de nouvelles fonctionnalités. - Code review, tests et production de documentation. - Participer aux activités liées à Scrum telles que les réunions quotidiennes, les rétrospectives de ...

Lisboa, Portugal

Backend Java Engineer | Microservices, DevOps, Flexible Hours

Há 40 dias

EPAM Systems is seeking a backend software engineer to design microservices, develop production-ready systems, and participate in code reviews and release processes. You will work across diverse projects, apply DevOps practices with Jenkins, Ansible, and Kubernetes, and improve code quality while integrating software solutions ...

Lisboa, Portugal

Senior Backend Engineer - Java/Spring Microservices, AWS

Há 42 dias

Damia Group is seeking a senior backend engineer to join our Portugal team in Lisboa. You will design and implement microservices using Java 11+ and Spring Boot, build scalable AWS-based infrastructure, and contribute to data-driven, production-grade SaaS platforms. You’ll collaborate with cross-functional teams, participate ...

Lisboa, Portugal

Lead Java Engineer — Distributed Systems (Serverless ES)

Há 44 dias

Elastic is seeking a Principal Software Engineer to join the Elasticsearch - Distributed Systems team. You will tackle deep distributed systems challenges in how nodes communicate and data are indexed, allocated, and managed across nodes. You will own the design and delivery of core pieces for our Serverless Elasticsearch ...

Portugal, Portugal

Application Architect | Java & Cloud

Há 44 dias

18808

... solutions in an ever-changing environment. Desired skills - Professional experience (3-5 years) in Application Architect and/or similar roles; - Strong command of Java with Spring Boot, Microservices, Kubernetes, and Docker; - Solid knowledge of Cloud, MongoDB, and Data Modeling; - Excellent communication skills in English, ...

São Domingos de Rana, Portugal

Senior Java Engineer - Distributed Systems, Serverless - Elasticsearch

Há 44 dias

€55,800 por año

... cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What Is The Role: We are on the lookout for a Senior Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience, especially in the ...

Portugal, Portugal

Senior Java Engineer - Distributed Systems, Serverless - Elasticsearch

Há 52 dias

Porto, Portugal

EPAM Systems

Platform Engineer — Semantic Discovery & Credentials (mcpreg-004)

Há 15 dias

Remoto

... indexing pipelines using OpenSearch or pgvector for semantic search and discovery Collaborate on integrating semantic search with MCP orchestration workflows and developer tooling Ensure secure handling of keys, tokens, and secrets with enterprise compliance standards Optimize performance and reliability of credential management ...

Portugal, Portugal

Mathematician / Physicist For Software Engineering

Há 39 dias

... enterprise clients and seeing your work in use by millions About You - PhD in Computer Science, Math, or Physics - Strong coding skills in C/C++, Python, or Java - Eager to learn, adapt, and take ownership - Based or willing to relocate to Hamburg - Fluent English speaking Bonus: Go, Kotlin, JavaScript/TypeScript, front-end ...

Lisboa, Portugal

AI Engineer

Há 14 dias

Híbrido

420k

... engineering and business teams to identify opportunities for innovation and business value creation through Generative AI. YOUR PROFILE - Degree in Computer Science, Software Engineering, Artificial Intelligence, Data Science or a related technical discipline. - Between 2 and 5 years of experience in Software Engineering, AI Engineering ...

Lisboa, Portugal

Junior Accountant (m/f)

Há 42 dias

Tempo integral

Your Finance Full-Time# Junior Accountant (m/f)Lisboa, Alfragide, Sintra, Porto## Principais Responsabilidades* Apoiar no cumprimento da contabilidade da(s) empresa(s) cliente(s)* Assegurar, verificar e corrigir os registos contabilísticos* Apoiar na preparação e entrega de obrigações fiscais e declarações mensais e anuais* ...

Portugal, Portugal

Junior Accountant - Lisboa (m/f)

Há 44 dias

Tempo integral

Your Finance Full-Time# Junior Accountant - Lisboa (m/f)Lisboa, Alfragide, Sintra, Porto## Principais Responsabilidades* Apoiar no cumprimento da contabilidade da(s) empresa(s) cliente(s)* Assegurar, verificar e corrigir os registos contabilísticos* Apoiar na preparação e entrega de obrigações fiscais e declarações mensais ...

Amadora, Portugal