Jobs for backend java at Dublin

706 backend java job listings in Ireland. Find daily updated positions from leading job boards.

  • Founding Backend Engineer Premium

    6 hours ago


    Dublin, Dublin, Ireland Grand Intelligence Full-time

    About GrandGrand is the first purpose-built fintech for the B2B economy.We’ve raised over $5m to build the most intelligent fintech platform for businesses that operate in the built world.Our first product, Grand Profile, helps businesses understand whom they extend credit to, payment terms, unsecured loans, etc. – surfacing early signals of risk and...


  • Dublin, Leinster, Ireland Gong Full-time €80,000 - €100,000 Contract

    Gong is seeking a Senior Backend Engineer in Dublin to lead the design and implementation of scalable backend services and APIs. Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Ideal candidates have 7+ years of experience, especially in Java, and knowledge of cloud platforms like AWS...


  • Dublin, County Dublin, Ireland CarTrawler Full-time €90,000 - €120,000 Contract

    CarTrawler is seeking a Senior Software Engineer (Java) to design and deliver scalable backend services powering our core travel platform. You will lead technical discussions, mentor engineers, and build resilient integrations with partners while driving engineering excellence.You’ll work in a collaborative team using modern Java technologies, focusing on...


  • Dublin, County Dublin, Ireland Harvey Nash Full-time €70,000 - €100,000 Contract

    Harvey Nash in Ireland is seeking a System Development Engineer to design, develop and maintain scalable backend applications that automate lifecycle management of network devices across fulfilment centres. You will build backend services with Java and Python, leverage AWS, and collaborate with cross-functional teams to deliver reliable software that...


  • Dublin, Leinster, Ireland Telnyx Full-time €100,000 - €120,000 Contract

    Telnyx in Dublin, Ireland is seeking a senior Java backend engineer to work on a distributed data pipeline powering Voice, Messaging and Wireless products. Make sure to apply with all the requested information, as laid out in the job overview below. You will join a lean team maintaining 30+ microservices in Java 11 and Scala, aiming for low latency and...


  • Dublin, Leinster, Ireland Talent Partners Limited Full-time €80,000 - €100,000 Contract

    A dynamic tech company in Dublin is seeking a Senior Backend Engineer to enhance its cloud-native platform. All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description. This role involves designing and optimizing Java-based web services, developing containerized applications with...


  • Dublin, Leinster, Ireland MiFinity Full-time €50,000 - €80,000 Contract

    Mifinity is looking for a skilled Backend Developer to design and enhance our payment processing systems. Apply fast, check the full description by scrolling below to find out the full requirements for this role. You will work on building APIs, debugging production issues, and ensuring performance as transaction volumes grow. A minimum of 3 years in JAVA...

  • Backend Engineer

    1 day ago


    Dublin, Leinster, Ireland Ph7 Full-time €55,000 - €85,000 Contract

    A leading company is seeking a Software Engineer proficient in Java, DropWizard, Python, and Django. Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants. This full-time position focuses on core data and infrastructure development utilizing advanced technologies like HBase and Hadoop,...


  • Dublin, County Dublin, Ireland Test Triangle Ltd Full-time €55,000 - €80,000 Contract

    Test Triangle Ltd is looking for a software developer with 5-7 years of experience to work in healthcare solutions. The role requires familiarity with technologies such as Java, Python, Snowflake, and Postgres.Additionally, experience in microservices architecture and AI tools is essential, along with a strong focus on production support. Candidates should...


  • Dublin, County Dublin, Ireland Phorest Full-time €90,000 - €120,000 Contract

    Phorest is seeking a Senior Back End Software Engineer to join the Reporting Team. You will shape high-scale backend services for insights and dashboards used by thousands of salons worldwide. Steer design decisions, collaborate with product and design, and deliver maintainable code with strong testing. Expect modern tech like Docker and Serverless, and a...


  • Dublin, Leinster, Ireland Nitro Software Full-time €90,000 - €120,000 Contract

    Nitro is seeking a Senior Backend Engineer to own customer identity and access management (CIAM) within our cloud platform. The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below. You will work with stakeholders to grow product adoption, secure scale, and improve sign-up, purchase, and...


  • Dublin, County Dublin, Ireland Daon, Inc. Full-time €80,000 - €110,000 Contract

    Daon is seeking a Senior Java Developer to design, build, and improve cloud‑based backend services powering TrustX identity verification and authentication. You will collaborate with frontend, DevOps, architects, and QA to deliver reliable software, using AI tools to accelerate coding and improve quality.This role emphasizes end‑to‑end system...


  • Dublin, Leinster, Ireland SRG Full-time €70,000 - €110,000 Contract

    SRG in Dublin, Ireland seeks an experienced Custom Software Engineer to join a high-performing software team delivering enterprise-scale fintech solutions. Have you got the right qualifications and skills for this job Find out below, and hit apply to be considered. You will design, develop, and enhance custom applications using modern Java frameworks,...


  • Dublin, County Dublin, Ireland Collins McNicholas Recruitment Full-time €90,000 - €120,000 Contract

    Collins McNicholas Recruitment is seeking a Senior Java Software Developer for an Ireland-based remote role with a global healthcare technology company. You will design, implement, and optimize enterprise-grade Java applications for a cloud-based patient information platform. You will work on scalable backend services, APIs, and data processing using AWS,...


  • Dublin, County Dublin, Ireland Daon Full-time €90,000 - €120,000 Contract

    Daon, a global leader in digital identity solutions, is seeking a Senior Software Engineer in Dublin. You will design, build, and improve cloud‑based backend services powering identity verification and authentication features within the TrustX platform.This role emphasizes end‑to‑end system thinking, collaboration across cross‑functional teams, and...


  • Dublin, Remote, Dublin, Cork, Galway, Limerick, Ireland StackandCo Remote Full-time €90,000 - €95,000 Contract

    Senior Java Developer Backend Remote Ireland Technology driven client based in Dublin, Ireland require a Senior Java Developer Backend to join their operation. This is a smaller company who has customers & suppliers globally. They value technology which drives their business & is crucial to business progress. They need to hire a strong Senior...


  • Dublin, County Dublin, Ireland Methodius Ltd Full-time €90,000 - €120,000 Contract

    A technology company in Dublin is seeking an experienced Blockchain developer. You will design and deliver backend systems integrating Java platforms with blockchain technologies. Responsibilities include building scalable services, secure APIs, and collaborating in Agile environments. Key requirements include strong Java skills and knowledge of blockchain...


  • Dublin, County Dublin, Ireland MiFinity Full-time €90,000 - €120,000 Contract

    MiFinity is seeking a backend engineer to join our payments platform in Dublin. You’ll design and implement Java-based services that process money transfers, enhance APIs, and ensure scalability and reliability of the microservices that orchestrate transactions across rails. The role covers full lifecycle from design with stakeholders to writing clean...


  • Dublin, Leinster, Ireland Citigroup Inc. Full-time €150,000 - €190,000 Contract

    Citi Dublin is seeking a visionary Lead Backend Developer (Vice President level) to drive architectural design and hands-on delivery of mission‑critical backend systems powering custody, fund accounting, and asset servicing. xlwxzce All potential candidates should read through the following details of this job with care before making an application. You...


  • Dublin, County Dublin, Ireland IT Search Full-time €60,000 - €90,000 Contract

    IT Search in Dublin is seeking several senior Java developers for 6-month rolling contracts, onsite in Sandyford 3 days a week. You will design and develop web-based Java solutions for risk management in a major banking environment.We welcome hands-on Tech Leads or deep backend specialists with experience in Spring, REST APIs, SQL, and containerized...