senior java backend developer jobs in Dublin

Key Focus - Backend Engineering: Design and build server-side systems, APIs, and data services with a focus on performance, scalability, and reliability. - Technical Leadership: Contribute to architecture decisions and drive best practices across languages like Scala/Java and cloud platforms such as AWS. What You’ll Do - Build and maintain scalable,...

Apata is a fintech company building a new generation of flexible fraud-prevention solutions for card issuers. Our platform authenticates more than 30 million e-commerce transactions a month for cardholders worldwide, and is trusted by around 100 financial institutions globally. We're growing fast, and the frontend is central to how issuers and merchants...

Dublin - Hybrid Long term contract Daily Rate Global IT services and digital engineering provider with a strong focus on AI, cloud, software product engineering, and application modernization is looking to hire a number of Senior AI Engineers working with Java and Python. We are seeking a technically strong Senior Software Engineer to help drive the...

Role: Senior Golang DeveloperLocation: Dublin, IrelandType: 1 year FTEGolang developers are tasked with building high-throughput, low-latency microservices for secure payment, fraud detection, and developer platform ecosystems. Roles demand expertise in cloud-native applications, containerization, and distributed systems within enterprise environments.Key...

Miratech Group is seeking a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications powering WFM and CX. You will use Java and Spring Boot for backend services and React with TypeScript for responsive frontends, with Node.js for supporting components where appropriate. The role requires hands-on development, production...

Miratech, a global IT services and consulting firm, is seeking a Full Stack Engineer to design and support cloud-native applications powering WFM, CX, and operations. You will use Java/Spring Boot for backend services and React/TypeScript for frontend experiences, with Node.js for lightweight components.The role emphasizes hands-on development through...

Mastercard is seeking a Lead Software Engineer to drive backend development of high-performance Java applications within the Cyber Security Services platform. Have you got the right qualifications and skills for this job Find out below, and hit apply to be considered. You will work with engineers to define features, conduct code reviews, and provide...

Personio is seeking a Senior Staff Software Engineer (Technical Lead) for Developer Experience (DX) to set organization-wide technical direction across backend, frontend, and tooling. You will drive productivity across Kotlin/Java/TypeScript stacks, scale CI/CD, and lead AI-powered tooling adoption without direct reports.In this hands-on role, you will...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

The Scoop on the Role: Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are needed. As a Senior Software Developer, your mission will be to implement advanced GRC and HRIS applications. You'll join a skilled software team dedicated to designing and developing applications for...

Accenture Ireland is seeking an Experienced Senior Java Engineer with hands-on experience of the ICON IPF Payments framework to support large-scale payment systems. Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. This role involves development within modern, cloud-based...

Fidelity Investments is seeking a Senior Software Engineer to join Digital Platforms Technology in Dublin. You will design, develop, test, and support enterprise-grade applications within a product delivery team, collaborating with senior engineers, managers, analysts, and QA to deliver scalable and secure solutions.You will work on front-end and back-end...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It’s the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. Location: Dublin, Ireland (Hybrid - 2 days/week...

About Our ClientOur client is a leading global provider of fund administration, corporate, and financial services to the alternative investment industry. They operate across 36+ countries and service more than $1.8 trillion in assets under administration. They are recognised as one of the premier providers in their sector, known for innovation, operational...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech...

About FrescoFresco is a smart kitchen platform trusted by leading appliance brands around the world to build and scale connected cooking experiences. Our platform helps brands launch faster, deliver better experiences for home cooks, and accelerate their digital transformation.Our mission is to empower anyone to cook delicious food.Powered by KitchenOS and...

Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, mentors, and teams. At the end of the day, we’re all about helping our...

Gong is seeking a Staff Software Engineer to design and lead the development of scalable backend services using Java and Spring Boot, operating across cloud platforms. You will mentor engineers, steer architectural decisions, and collaborate with cross-functional teams to deliver high-impact solutions.Join a hybrid work model (3 days in office) and...

We are seeking a highly skilled Senior Developer with a strong background in Core Java, Spring frameworks, and Exigen Insurance Solutions (EIS) platforms. In this role, you will be a key technical contributor, leading the development and customization of core insurance modules (Policy, Billing, and Claims) on the EIS platform. You will bridge the gap between...

**Position Summary:**The Integration & Interoperability group at Bentley Systems is dedicated to unifying global infrastructure software into an open, data-centric ecosystem. Our mission is to build robust, scalable systems that allow complex engineering data to flow seamlessly across our platforms and major third-party tools. As a Senior Software Engineer...