Empregos de java api engineer em Aveiro

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1 348 vagas de java api engineer em Portugal. Encontre vagas atualizadas diariamente.

  • Senior Java Engineer

    Há 14 horas


    Aveiro, Portugal Elasticsearch B.V. Tempo integral 56 000 € - 88 000 € Contrato

    Elastic is seeking a Senior Java Developer to join the Elasticsearch team and drive work on the Inference API. You will maintain the plugin framework and REST API, collaborating with the inference and Kibana teams to deliver robust integrations and scalable services across Elastic Cloud and hosted environments. You will design and implement features across...

  • Senior Java Engineer

    Há 14 horas


    Aveiro, Portugal Elastic Tempo integral 56 000 € - 88 000 € Contrato

    Elastic in Portugal is seeking a Senior Java Developer to join the Elasticsearch team and drive the Inference API work. You'll maintain plugin framework and REST API, collaborating with inference and Kibana teams. You should have 5+ years of production Java experience, strong API design skills, and hands-on work with concurrency and low-level Java. This...


  • Aveiro, Portugal 99X Technology Tempo integral 40 000 € - 60 000 € Contrato

    99X Technology in Lisbon is looking for a Backend Java Engineer to design and maintain scalable backend services. The role involves building robust solutions, ensuring code quality, and optimizing performance. Successful candidates will have over 3 years of experience, strong expertise in Java, Quarkus, and Spring Boot, along with excellent problem-solving...


  • Aveiro, Portugal myneva Group Tempo integral 55 000 € - 70 000 € Contrato

    A software development company in Lisbon is seeking a Senior Software Engineer to design and maintain modular Java-based components. The ideal candidate has over 5 years of experience in product software development and a strong understanding of cloud-native applications. Responsibilities include developing APIs, supporting the lifecycle of deliverables, and...


  • Aveiro, Portugal Dellent Tempo integral

    A Dellent é uma empresa de consultoria especializada em Sistemas de Informação e Telecomunicações, com foco no desenvolvimento de produtos e serviços para conectividade e operações. Procuramos um Java Developer para projeto na área das telecomunicações, em Aveiro, com regime híbrido. O candidato ideal tem formação superior em Engenharia...


  • Aveiro, Portugal Inetum2 Tempo integral 42 000 € - 60 000 € Contrato

    Inetum2 is seeking a Java Backend Developer to join our development team in Aveiro, Portugal. You will design, develop, and deliver high-quality backend software, with a focus on REST API integration and robust testing. You will work across the full software development lifecycle, collaborate with cross-functional teams, and contribute to code quality...


  • Aveiro, Portugal Plexus Tech Tempo integral 55 000 € - 90 000 € Contrato

    Plexus.Tech, a technology company with 5000+ professionals, is seeking a Technical Product Owner (Java) for Insurance. You will align business requirements, architecture, integrations and platform capabilities. You will define and refine technical requirements, coordinate teams, manage dependencies, supervise integrations, and validate designs. This...


  • aveiro, Portugal Inetum Tempo integral

    Inetum is hiring a Java Backend Developer to join the development team and contribute to designing, building, and delivering high-quality software solutions. The ideal candidate will have strong Java experience, REST API integration, and best practices for software quality and version control. You will gather requirements, design backend components,...

  • Lead Java Architect

    Há 2 dias


    Aveiro, Portugal GBT Solutions, Lda Tempo integral 90 000 € - 120 000 € Contrato

    A Portuguese technology company is seeking a Head of Recruitment & Career Management to lead a technical team and develop innovative software solutions. Candidates must have at least 5 years of experience as a Software Architect, with strong skills in Agile methodologies and various architectural models. This is a full-time remote position offering the...


  • Aveiro, Aveiro District, Portugal CareerWallet Tempo integral

    Inetum is hiring a Java Backend Developer to join the development team and contribute to designing, building, and delivering high-quality software solutions. The ideal candidate will have strong Java experience, REST API integration, and best practices for software quality and version control. You will gather requirements, design backend components,...

  • Senior Java Engineer

    Há 14 horas


    Aveiro, Portugal Vigil365 Limited Tempo integral 65 000 € - 90 000 € Contrato

    - Brazil / Portugal - Remote (within locations) We’re looking for an experienced Java Engineer to join a collaborative, agile engineering team working on Java / Spring Boot / Vue.js solutions. You’ll contribute across the stack, work closely with senior engineers and product stakeholders, and help continuously deliver secure, high-quality software that...

  • Java AI Engineer

    Há 14 horas


    Aveiro, Portugal Mindera Tempo integral 70 000 € - 90 000 € Contrato

    Descrição Do Emprego At Mindera, we believe in building software that improves lives. As a Java AI Engineer, you will have the following focus: - Backend Architecture & Development: Design, build, and maintain scalable, high-performance microservices using Java 17/21+ and the Spring Boot framework - Agentic System Design: Architect and implement...

  • Java Software Engineer

    Há 14 horas


    Aveiro, Portugal Intellias Tempo integral 40 000 € - 60 000 € Contrato

    Direct message the job poster from Intellias Explore the future of FinTech! With superb engineering, we help the finance industry to change just in one click! Join the global Intellias team to develop top-of-the-line solutions for the world’s leading FinTech companies. Project Overview: - 360 Treasury Systems AG (360T AG) is an independent and...


  • Aveiro, Portugal Tempo integral

    Inetum is hiring a Java Backend Developer to join the development team and contribute to designing, building, and delivering high-quality software solutions. The ideal candidate will have strong Java experience, REST API integration, and best practices for software quality and version control.You will gather requirements, design backend components, implement...


  • Aveiro, Portugal Parallel Consulting Tempo integral 85 778 € - 128 667 € Contrato

    Direct message the job poster from Parallel Consulting Managing Consultant Tech Parallel Consulting - Europe Role Overview We are seeking a highly skilled and experienced Senior Java Developer to join our international project team. This is a remote position, but candidates must be based in Portugal and available to travel to Brussels for one week at the...


  • Aveiro, Portugal Nitro Tempo integral 185 000 € - 259 000 € Contrato

    Senior Software Engineer - Fully Remote | Upto $210/hr Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Expert Senior SWE Type: Contract Compensation:...


  • Aveiro, Portugal Variacode Software, S.p.A. Tempo integral 90 000 € - 120 000 € Contrato

    Variacode Software, S.p.A. is seeking an Elixir Engineer to join a fast-moving integrations team from a leading SaaS platform. You'll design, build, and operate connectors that link the platform to tools like Slack, Microsoft Teams, and other services via APIs, webhooks, and OAuth. You will own your work end-to-end, from design through production, and apply...

  • Senior Java Engineer

    Há 14 horas


    Aveiro, Portugal Jobgether Tempo integral 90 000 € - 120 000 € Contrato

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Java Engineer (Payments) based in Portugal. Join a specialized engineering environment where you will design and deliver secure, scalable, and high-performance payment platforms for leading organizations in the global...


  • Aveiro, Portugal OpportuLand Tempo integral 70 000 € - 120 000 € Contrato

    ## Team Lead Java EngineerOn behalf of our Client, Mobilunity is looking for a Java Backend Engineering Team Lead.Our client is a high-growth, award-winning African nonprofit on a mission to radically transform healthcare access. The organization works to strengthen the potential and resilience of adolescent girls across Africa by building local health...

  • QA Engineer

    Há 2 dias


    Aveiro, Aveiro District, Portugal CareerWallet Tempo integral

    Intermedia is seeking a QA Engineer to join our Dev & Engineering team. The role is primarily remote, with occasional visits to Coimbra or Aveiro as needed, and potential future office openings in Porto. You will help ensure quality, reliability, and scalability across Intermedia products, contributing to both manual and automated testing efforts within an...