Jobs: java software developer

10,000 java software developer job listings in Ireland. Find daily updated positions from leading job boards.

  • Lead Java Developer

    2 weeks ago


    Limerick, Munster, Ireland Berkley Group Full time

    Lead Java Developer Hybrid - Limerick / 1 day per week onsite€450- €500 per day This is an urgent position, Candidates need to be immediately available to start Role Overview We are seeking an experienced Lead Java Developer to take technical ownership of complex enterprise systems built on Java and modern cloud-native architectures. This role combines...

  • Senior Java Developer

    2 weeks ago


    Dublin Airport, Leinster, Ireland Davy Full time

    Davy is a trusted market leader in wealth management and capital markets, building rewarding relationships that last. Our vision is to be the financial services partner most trusted by our clients and most admired for our people. We are committed to delivering world-class outcomes for our clients – whether they are individuals, businesses or...

  • Lead Java Developer

    2 weeks ago


    Dublin, Dublin, Ireland GCS Full time

    Title: Lead Java Developer Duration: Permanent Location: Dublin, Ireland(Hybrid)No Sponsorship provided****Key Responsibilities Provide technical leadership and direction to a small team of Java developers Design, review, and own enterprise-grade Java solutions Lead development across the full lifecycle: design, build, testing, release, and support Review...

  • Java Developer

    2 weeks ago


    , Ireland Ubique Systems Full time

    Develop, enhance, and maintain enterprise applications using Java/J2 EEParticipate in requirement analysis and development estimations Implement feature enhancements, bug fixes, and performance improvements Work collaboratively with the existing Letter Kenny team (developers, QA, BA, architects)Write clean, scalable, secure, and maintainable code following...


  • Dublin Airport, Leinster, Ireland Cavehill Consulting Group Full time

    Java Developer (Contract), Dublin, Hybrid working Build the backbone of Ireland's public infrastructure. We aren't looking for a "jack-of-all-trades." We need a Backend Java Engineer who lives and breathes Spring and Microservices to help a major Public Sector client modernize their digital ecosystem. The Impact You'll be moving beyond maintenance and into...

  • Senior Java Developer

    2 weeks ago


    Dublin, Dublin, Ireland GCS Full time

    Job Description: Senior Java Developer (Contract)Location: Dublin, Ireland (Hybrid – 1 day onsite per week)Contract Duration: 12 months (with potential for extension)Key Responsibilities: Design, develop, and maintain high-quality enterprise Java applications Engage in the full software development lifecycle, including requirements gathering, design,...

  • Senior Java Developer

    2 weeks ago


    Dublin, Dublin, Ireland Berkley Group Full time

    Senior Java Developer Dublin Hybrid (1-2 days onsite per week)Rate: €390 per day Contract: Initial 12-month contract We are hiring a Senior Java Developer to join an established delivery team. This role suits a hands-on developer who enjoys working in structured environments, contributing to well-defined projects, and collaborating closely with both...

  • Senior Java Developer

    2 weeks ago


    , Ireland Merative Full time

    Join a team dedicated to supporting the crucial mission of improving health outcomes. At Merative, you can apply your skills – and grow new ones – with colleagues who have deep expertise in health and technology. Merative provides data, analytics and software for the health industry. Our clients include providers, health plans, employers, life...

  • Senior Java Developer

    2 weeks ago


    Dublin Airport, Leinster, Ireland GCS Full time

    Job Description: Senior Java Developer (Contract)Location: Dublin, Ireland (Hybrid – 1 day onsite per week)Contract Duration:12 months (with potential for extension)Key Responsibilities: Design, develop, and maintain high-quality enterprise Java applications Engage in the full software development lifecycle, including requirements gathering, design,...

  • Senior Java Developer

    2 weeks ago


    Dublin Airport, Leinster, Ireland Emergn Full time

    Description We are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Technology and Learning teams design and deliver transformational digital products and experiences that add value to our clients' businesses and to their customers' lives. Every day, across the world, our...

  • Senior Java Developer

    2 weeks ago


    Dublin Airport, Leinster, Ireland Permanent Tsb Full time

    Post Date :29-Jan-2026 Close Date :12-Feb-2026 PTSB is one of Ireland's leading retail and SME banks, with an innovative range of products and services powered through an evolving digital landscape, our focus is centred on ensuring we deliver what our customers, colleagues and communities need to be successful. As an Senior Java Developer, you will be...

  • Junior Java Developer

    2 weeks ago


    Cocody, Ireland Skan Technologies Full time

    RECRUTEMENT SKAN TECHNOLOGIES SASDescription :L'entreprise Skan Technologies SAS, spécialiste en ingénierie Informatique, recrute un développeur Java Junior (Spring bot)Lieu : Côte d'Ivoire, Abidjan Cocoy Vos missons: Vous aurez pour mssion: ● Le développement des API sur la base d'un cahier decharges ● Assurer la maintenance des applications...

  • Senior Java Developer

    2 weeks ago


    Dublin, County Dublin, Ireland Reperio Human Capital Full time

    Social network you want to login/join with:HybridMy client is looking for a Senior Java Developer to join their team in Dublin, on a 6-month daily rate contract.Responsibilities:Work with a cross-functional team to build a cloud-ready enterprise productDesign, develop and test back end applicationsMentor other DevelopersIdentify and drive improvements and...


  • , Connacht, Ireland The Recruitment Company Australia Full time

    Location: Galway, hybrid workingContract length: 12 months, €550/day Principal Java Developer wanted to help design and build high-throughput systems for a global tech company in Galway. You’ll get your hands on some meaty enterprise projects in some of the latest cloud / microservices in applications of huge scale and consequence. This is a great...


  • Dublin, Dublin, Ireland J.P. Morgan Full time

    $2 trillion and operations in more than 60 countries. The firm is a leader in investment banking, financial services for consumers, small business and commercial banking, financial transaction processing, asset management, and private equity. DESCRIPTIONWe look first and foremost for people who are passionate around solving business problems through...


  • Dublin, Dublin, Ireland Rapinno Tech Solutions GmbH Full time

    Job Title: Java Backend Developer Job Location: Dublin, Ireland Hybrid Schedule: 3 Onsite Days (Tue, Wed, Thur) & 2 Remote Days (Mon, Fri)Job Type: Long-term Contract Mandatory: Need strong COMMUNICATION, heavy Docker, Kubernetes, AWSJob Description: 1. Purpose: Need a Java Developer to work on projects within the Services Media Tools and Development...

  • Senior Java Developer

    2 weeks ago


    Dublin Airport, Leinster, Ireland PTSB Full time

    PTSB is one of Ireland's leading retail and SME banks, with an innovative range of products and services powered through an evolving digital landscape, our focus is centred on ensuring we deliver what our customers, colleagues and communities need to be successful. As an Senior Java Developer, you will be responsible for all technical aspects as they relate...

  • Senior Java Developer

    2 weeks ago


    Dublin, Dublin, Ireland PTSB Full time

    PTSB is one of Ireland's leading retail and SME banks, with an innovative range of products and services powered through an evolving digital landscape, our focus is centred on ensuring we deliver what our customers, colleagues and communities need to be successful. As an Senior Java Developer, you will be responsible for all technical aspects as they relate...


  • Dublin, Dublin, Ireland Cavehill Consulting Group Full time

    Java Developer (Contract), Dublin, Hybrid working Build the backbone of Ireland's public infrastructure. We aren't looking for a "jack-of-all-trades." We need a Backend Java Engineer who lives and breathes Spring and Microservices to help a major Public Sector client modernize their digital ecosystem. The Impact You'll be moving beyond maintenance and into...

  • Senior Java Developer

    2 weeks ago


    Dublin, Dublin, Ireland MyGwork - LGBTQ+ Business Community Full time

    This job is with Fiserv, an inclusive employer and a member of my Gwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the...