backend java

1,124 backend java job listings in Ireland. Find daily updated positions from leading job boards.

  • Founding Backend Engineer Premium

    13 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...

  • Senior Software Engineer Premium

    13 hours ago


    Dubin, Dubin, Ireland StackandCo Remote Full-time

    Senior Software Engineer - Backend Java or Scala - Remote Ireland, ​ An amazing new opportunity has opened with a NASDAQ list scale-up technology company Senior Software Engineer for a new team spinning up. We need a very strong  Backend Java Engineer (JavaEE) who is an innovator. You must be able to bring new ideas and concepts for creating...


  • Dublin, County Dublin, 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. Ideal candidates have 7+ years of experience, especially in Java, and knowledge of cloud platforms like AWS or Azure.Join a team focused on elevating operational excellence and technical standards, with a flexible hybrid work model...


  • 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, 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, 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...


  • 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, 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...


  • 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...

  • Backend Engineer

    2 days 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,...


  • , Ireland Deciphex Limited Remote Full-time €90,000 - €120,000 Contract

    Deciphex Limited, part of the Patholytix team, is seeking a mission-driven backend engineer to join a Java-centric squad focused on AI-enabled pathology solutions. You will contribute to on-premise components as well as cloud microservices, while ensuring high-impact, compliant software delivery.You will work in a cross-functional, agile environment,...


  • Galway, Connacht, Ireland Harvey Nash Full-time €75,000 - €110,000 Contract

    Harvey Nash in Galway is seeking a Senior Software Engineer to join a high-performing technology team in the financial technology sector. Check below to see if you have what is needed for this opportunity, and if so, make an application asap. You will be hands-on, designing and implementing modern applications with a strong focus on backend development and...


  • Dublin, Leinster, 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. All potential applicants are encouraged to scroll through and read the complete job description before applying. You will design, implement, and optimize enterprise-grade Java applications for a...


  • 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, 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 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 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 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...


  • , Ireland Deciphex Full-time €90,000 - €120,000 Contract

    Deciphex is hiring mission-driven backend engineers to contribute to AI-driven diagnostic software in a regulated environment. Are you the right candidate for this opportunity Make sure to read the full description below. You will work with mature agile teams on a flagship product, developing on-premise components and cloud microservices, and using...


  • 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...