Empregos para staff java backend developer em Porto

667 vagas de staff java backend developer em Portugal. Encontre vagas atualizadas diariamente.


  • Porto, Porto, Portugal Caixa Mágica Software Tempo integral 30 000 € - 50 000 € Contrato

    Overview With over four decades of experience in the premium outdoor industry, this European organization inspires people to live nature with authenticity and purpose. By combining top-tier brands, physical stores, and digital platforms, it delivers seamless and engaging customer experiences across Europe. The company embraces innovation, sustainability,...


  • Porto, Porto, Portugal Blip.pt Tempo integral 35 000 € - 75 000 € Contrato

    Blip is a leading tech company focused on software engineering solutions for sports entertainment.We operate at scale. As part of Flutter Entertainment, we play an essential role in the Group's goal of becoming the global leader in online sports betting and iGaming, developing innovative products and platforms for over 14 million monthly customers...


  • Porto, Porto, Portugal ALTEN Tempo integral 38 000 € - 56 000 € Contrato

    ALTEN is a multinational group created more than 30 years ago, specialized in consulting services, information technology and engineering services to the main companies in the market. We achieved a turnover of more than 4.14 billion euros in 2024 and now have 57 700 employees, 88% of whom are consulting engineers. ABOUT PORTO & POSITION To support our...


  • Porto, Porto, Portugal TSED UNIPESSOAL Tempo integral

    Senior Backend DeveloperBlip is a leading tech company focused on software engineering solutions for sports entertainment. We operate at scale as part of Flutter Entertainment, and help the Group become the global leader in online sports betting and iGaming, developing innovative products and platforms for over 14million monthly customers worldwide....


  • Porto, Porto, Portugal Consort Group Tempo integral 37 000 € - 50 000 € Contrato

    Consort Group in Porto is seeking a Java Tech Lead to drive backend architecture and data quality for a financial statements referential data application. You will lead a team, ensure secure, scalable, and maintainable solutions, and collaborate with developers, end users and stakeholders. You will work with Java 21, Spring Framework, PostgreSQL, and APIs,...

  • Backend Engineer

    Há 1 dia


    Porto, Porto, Portugal Diconium Tempo integral

    Diconium is seeking a skilled Backend Developer to join their team in Porto, Portugal. You will be responsible for developing scalable backend microservices and integrating them with various applications. The ideal candidate will have solid experience with Java Spring Boot and Azure Cloud services. Join a diverse and flexible workplace that prioritizes...


  • Porto, Porto, Portugal Empa-T Tempo integral

    Descrição do cargoWe're hiring | Fullstack developer (Java Angular)p At Empa‐T, we believe that technology grows best when people are at the center. We're looking for a Fullstack Developer with experience in Java and Angular to join an international and dynamic environment within the financial services sector. You will play a key role in designing,...


  • Porto, Porto, Portugal Timestamp Tempo integral

    Timestamp Group is seeking a Backend Developer to design, build and maintain backend services in Java using Quarkus, while applying AI-driven workflows. You will contribute to API design, testing and scalable microservices within a fast-paced environment. You will collaborate with QA and product teams, review code, and push for reliable software delivery by...


  • Porto, Porto, Portugal Nox Health Group, Inc. Tempo integral

    Nox Health Group, Inc. is seeking a Senior Developer Backend to design, develop, and maintain scalable backend systems on our Nox Cloud platform using Java technologies. You will contribute in an Agile, multidisciplinary team to ensure reliability and performance. Ideal candidates have 2+ years of experience with enterprise applications, strong SQL/NoSQL...


  • Porto, Porto, Portugal HumanIT Digital Consulting Tempo integral 27 900 € - 35 712 € Contrato

    HumanIT Digital Consulting is seeking a Staff Java Backend Developer to join an international product environment. You will contribute across the full software lifecycle, architecting, delivering, and mentoring teams in a cloud-first, microservices setting using Java 17/21, Spring Boot, and Azure. The role emphasizes technical leadership, CI/CD,...

  • Backend Developer

    Há 1 dia


    Porto, Porto, Portugal Diconium Tempo integral 40 000 € - 60 000 € Contrato

    Join our global team of experts At Diconium, we do digital business transformation across various industries. As a team member, you will work on projects that generate value from software, data, and AI by delivering strategies and solutions that challenge conventional industry practices and drive technological progress. Together with over 2,300 fellow...


  • Porto, Porto, Portugal AgileEngine, LLC. Tempo integral 96 313 € - 140 092 € Contrato

    AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

  • Java Developer Premium

    Há 2 dias


    Porto (Hybrid), Portugal Syone Tempo integral

    We are looking for a Senior Java Backend Developer to join our dynamic team. What you'll do: Actively participate in an Agile development team throughout the e…


  • Porto, Porto, Portugal DataSmart Tempo integral 40 000 € - 60 000 € Contrato

    A DataSmart, localizada em Lisboa, procura um(a) Java Backend Developer para projetar e desenvolver aplicações Java de alta qualidade. O candidato ideal deve ter mais de 5 anos de experiência em Java, além de sólido conhecimento em tecnologias de banco de dados e arquitetura de microserviços. Esta posição híbrida oferece a oportunidade de trabalhar...


  • Porto, Porto, Portugal Consort Tempo integral 35 000 € - 47 000 € Contrato

    Consort Group in Porto is seeking a Senior Java Spring / SQL Developer to help evolve a critical financial referential data management application. You will design, implement, and optimize robust backend systems, focusing on data quality, performance, and security. You will work across CI/CD pipelines, microservices, REST APIs, and cloud environments,...


  • Porto, Porto, Portugal Caixa Mágica Software Tempo integral

    Caixa Mágica Software in Porto, Portugal seeks a skilled Java backend developer to design, implement, and scale back-end architectures. You will work with Spring, PostgreSQL, and cloud/container environments to deliver robust APIs and CI/CD-driven solutions. The role emphasizes collaboration with end-users during validation, adherence to best practices in...


  • Porto, Portuguese Republic, Portugal A.S. Adventure Group Tempo integral

    Seeking a Senior Java Backend Developer for a hybrid role in Porto to build and scale technical infrastructure for a European outdoor retail group. Responsibilities include leading backend development, mentoring teams, and making strategic architectural decisions.


  • Porto, Portuguese Republic, Portugal European outdoor retail group Tempo integral

    Senior Java Backend Developer sought by a European outdoor retail group to build and scale technical infrastructure. This role involves backend system design, team mentorship, and strategic architectural decisions for millions of customers.


  • Porto, Porto, Portugal Devoteam Tempo integral 40 000 € - 60 000 € Contrato

    Job Description - Act as a Java Software Developer within the Compliance, Investor Relations, and Communication Services product line. - Contribute to the design, development, and maintenance of ComplyLog and other Regulatory Technology (RegTech) solutions for issuers and advisors. - Develop high-quality, scalable, and secure backend services using Java...


  • Porto, Porto, Portugal AgileEngine Tempo integral 104 000 € - 147 000 € Contrato

    AgileEngine is seeking a Senior Java Developer to design, build, and maintain scalable backend services and APIs for an international engineering team. You will work with Java 11+ and Spring Boot, optimize PostgreSQL and MongoDB schemas, and implement automated testing. The role requires expert Java knowledge, performance optimization, and high code quality...