java developer jobs in Dublin

Department: Public Sector & Utilities (Ireland)Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong...

Strong track record (10+ years) of relevant experience in the design and development of enterprise-grade Java-based systems. 10+ years' hands-on experience in Java 17/21 LTS (Java 21 preferred), Core Java, Jakarta EE (J2EE), Spring Framework 7 / Spring Boot 4.x RESTful services. Working knowledge of modern Java language features and exposure to JVM internals...

Vantage Resources in Dublin is seeking an experienced Application Support professional for a 12-month contract. You will monitor and support live Java applications, investigate production issues, and perform root cause analysis.Responsibilities include developing fixes, writing specs and user stories, and conducting unit/integration tests, while maintaining...

Miratech is seeking a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications powering WFM, CX, and operations. You will use Java and Spring Boot for backend, React with TypeScript for frontend, and Node.js for supporting components.WFM/CX or contact-center experience is a plus. Responsibilities include API design,...

Mastercard is seeking a Software Engineer II to design, develop, test, and maintain backend services and APIs in a Java/Spring environment. You will collaborate across product, architecture, and data teams to deliver scalable solutions. You will contribute to CI/CD, secure coding practices, and production support, while refining RESTful interfaces and...

Fidelity Investments invites a Software Engineer to join Digital Platforms Technology in Ireland. You will design, develop, test, deliver, and support business-critical applications and services within a product delivery team, collaborating with product partners, quality engineers, architects, and technical leaders to build scalable, secure solutions.The...

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...

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...

Toast creates technology to help restaurants and local businesses succeed in a digital world. The IQ Grow team is building high-impact go-to-market initiatives combining AI agentic solutions with human-in-the-loop workflows.You will join a fast-moving engineering team solving complex challenges with a strong product mindset. Design, implement, and ship...

Test Triangle is seeking engineers to design, develop, test and support secure, scalable enterprise applications. The role focuses on building microservices, RESTful APIs and responsive interfaces while enforcing DevSecOps practices and automated testing within SDLC/PDLC frameworks. You will own complex technical tasks, deliver timely results, and...

MCS Group is partnering with a growing Irish technology company building secure, AI-powered software used by businesses across international markets. They seek a Senior Full Stack Developer to join the engineering team as they scale and modernise the platform.The role spans across backend and frontend with Java, Spring, TypeScript, React, Angular and AWS;...

Join us to shape the future of trade processing technology and accelerate your career growth. You'll collaborate with talented professionals in a dynamic, agile environment where your ideas and expertise are valued. We empower you to deliver impactful solutions and foster a culture of inclusion, opportunity, and respect. At JPMorganChase, you'll have the...

Citco IT is seeking a skilled Developer to assume technical ownership of major banking products and modules. Ensure you read the information regarding this opportunity thoroughly before making an application. You will design architecture, mentor developers, and coordinate with analysis, support, QA, IT security and enterprise architecture to deliver from...

Test Triangle Ltd is looking for a software developer with 5-7 years of experience to work in healthcare solutions. Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks. The role requires familiarity with technologies such as Java, Python, Snowflake, and Postgres. Additionally, experience...

Ph7 is seeking a Technical Lead proficient in Java and Python, focused on core data and infrastructure development. The role involves handling large datasets and ensuring efficient operations across multiple servers and cloud environments. The ideal candidate will have a degree in Engineering, strong skills in Java frameworks, and familiarity with DevOps...

Charles River Development (CRD) is a FinTech unit of State Street, hiring a Full Stack Engineer in Dublin to enhance and maintain Alpha/CRD modules. Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are needed. You will work in an Agile scrum team delivering Java/Spring Boot and...

Shape your career with Citi in Dublin. By joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.Team/Role OverviewThe Lead Full Stack Engineer is a senior level position in Issuer Services Technology at Citi...

Select how often (in days) to receive an alert: ___ Ornua is a leading dairy co-operative which sells premium dairy products globally on behalf of its Member Co-operatives, Ireland’s dairy processors and, in turn, Irish dairy farmers. Ornua has revenues of €3.4 billion and is supported by a global team of approximately 2,800 employees. The Group...

Senior Software Engineer – Java / Distributed Systems (€360 per day) Location: Dublin 18 - Hybrid – 3 days in the office Type: Contract What we are looking for We are looking for a Senior Software Engineer with a strong background in Java, backend development and distributed systems. This position has a significant focus on software architecture,...

Mastercard is seeking a Lead Software Engineer to drive backend development of high-performance Java applications within the Cyber Security Services platform. You will work with engineers to define features, conduct code reviews, and provide technical guidance while delivering scalable security-focused software solutions.You will operate in an Agile/SAFe...