senior java developer jobs in Dublin

Software Development Manager, Network Capacity ServicesJob ID: 10468330 | Amazon Development Centre Ireland LimitedAt Amazon Web Services (AWS), we run one of the largest networks in the world supporting theAWS Cloud globally. In order to manage this unimaginable scale, we are driving revolutionarychanges to the way networks are conceived, designed, built...

Languages: Expert-level proficiency in Go (Golang), often paired with Java (Spring Boot) or Python.Frameworks/APIs: Experience with RESTful APIs, gRPC, and microservices architecture.Cloud & DevOps: Cloud-native environments with Docker and Kubernetes, alongside CI/CD tools like Jenkins.Data Stores: Familiarity with relational and NoSQL databases (e.g., SQL,...

An exciting and rapidly expanding Software House in Dublin is seeking a Xamarin Software Developer (mid/senior) to join their talented team. Ideally we are looking for an experienced Xamarin Software Developer who can hit the ground running with mobile development, to support our client's globally distributed product line development. The...

A leading technology company is seeking a senior software engineer to join its Emerging Markets product team in Dublin. The ideal candidate will have over 5 years of experience in developing Android applications using Java or Kotlin. This role involves designing impactful features, collaborating with cross-functional teams, and contributing to a culture of...

State Street is seeking a senior software engineer to contribute to multiple Charles River IMS modules within an Agile Scrum team. You will analyze, design, develop, test, and debug medium to large software enhancements using Java, C#, SQL, and JavaScript, while guiding code reviews and writing tests.You will collaborate with analysts and product managers to...

Citi Dublin is seeking an Applications Developer Lead to drive end-to-end application development and provide senior technical leadership within the Technology team.You will manage development teams, review technical solutions, and help shape development strategies while aligning with regulatory requirements and Citi’s risk governance. The role offers...

At Trustpilot, we're on an incredible journey. We're a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world's largest open customer review platform, and while we've come a long way, there's still so much exciting work to do. Come join us at the heart of trust!As AI reshapes how consumers...

Toast is seeking a Senior Software Engineer for the Card Readers team in Dublin to design, develop, and maintain high-throughput payment integrations on our Kotlin/Java JVM stack. You’ll work closely with hardware SDKs, the core POS app team, and cross-functional partners to deliver fast, secure, and scalable payments.You’ll mentor engineers, participate...

Senior Software Engineer | Platform Engineering | Go, Kubernetes, GitOps | Global Software CompanySalary: €90,000 - €120,000 (depending on level of experience) plus bonusLocation: Hybrid, Dublin - 4 days a week on siteOur client is a global software company whose products run behind mission-critical systems in heavily regulated industries. This role is a...

Software Development Engineer, AWS Networking Job ID: 10565960 | Amazon Data Services Ireland Limited Are you a developer passionate about building incredible software? Committed to quality, agility, and consistency? Curious how software and AI/ML can operate and maintain one of the world's largest networks? If so, come join us — automate the future of...

New: Business Development Manager The Fruit People · Dublin · €40,000 base · €75,000+ OTE · Uncapped Commission About The Fruit People The Fruit People delivers fresh fruit, snacks, coffee, catering, and fully managed office kitchen solutions to more than 1,000 workplaces across Dublin. Over more than a decade, the business has grown through...

Improve the lives of others while Caring. Connecting. Growing together. Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their...

Job DescriptionWe are seeking an experienced Senior API Engineer to help drive the design, development, and optimization of our API ecosystem. Reporting to the Lead API Engineer, this role will be responsible for helping build and optimize API solutions, ensuring scalability, security, and performance. The ideal candidate will have strong hands‑on...

Job Description Location: Dublin, Ireland Work Arrangement: Hybrid – minimum 3 days per week office attendance required About Daon Daon is a global leader in the defense against digital identity fraud and AI-generated synthetic identities. For over a quarter of a century, we have partnered with governments and leading enterprises to deliver secure,...

Job Description Senior AI Engineer — Payments & Financial Technology Dublin, Ireland · HybridWho We Are Fulcrum Digital is a global AI-first enterprise transformation company with over 25 years of experience. We partner with enterprises across financial services, insurance, healthcare, retail, manufacturing, higher education, and logistics to move from AI...

Job Description Optum intro standard Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture...

React Native Developer - Remote Ireland or Europe A growing SaaS client in growth & scale up mode needs to hire a strong React Native Developer. You can work remotely from anyway in Ireland or Europe (EU). This technology driven client is experiencing massive demand for their SaaS solution globally. The operation is...

Elgin Values Core behavioural responsibilities for all employees Agility We Lead with Agility  Integrity We Act with IntegrityExcellence We Empower ExcellenceCareWe Value CareJob DescriptionWant to use your legal expertise to help shape a more sustainable energy future?We’re looking for an experienced In-House Solicitor to join Elgin and act as the...

Responsibilities Be an integral member of a cross‑functional team in an agile environment Develop platform capabilities to meet business requirements Determine operational feasibility of proposed solutions Validate solutions using proof of concepts and prototypes Write simple code (low maintenance, extensibility, testability and performance) Collaborate...

Fenergo, a Dublin-based FinTech leader, seeks a Senior Software Engineer to design and build AI-powered, scalable software for global financial institutions. You will work on multi-layer systems, leveraging cloud platforms and modern tooling to deliver secure, production-ready solutions.Ideal candidates bring 6+ years of software development in SaaS, strong...