java developer

A leading technology firm in Ireland is seeking a Senior Full Stack Engineer to deliver scalable, high-performance solutions for a financial services client. The role involves developing modern Java-based services and building responsive user interfaces with Angular. Candidates should have over 8 years of software development experience and strong expertise...

Software Developer / Senior Software DeveloperJob Category: Information TechnologyRequisition Number: SOFTW001680Posted : July 29, 2026Full-TimeOn-siteLocationsShowing 1 locationCorporate OfficeKinsale Insurance2025 Staples Mill RdRichmond, VA 23230, USACorporate OfficeKinsale Insurance2025 Staples Mill RdRichmond, VA 23230, USAAre you a software developer...

Role: Development Lead - Payments Squads Location: Dublin, Ireland; London (or other UK-based cities, if open to travel to the Dublin client site once per month) Being part of Industry & Enterprise means becoming an expert at making the New Happen Now. To us, the New is all about the pivot that turns constant disruption to continuous reinvention. We are an...

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...

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. Citi has had a presence in Ireland since 1965, it was one of the first foreign banks to open an office in the...

Jobgether SRL is seeking an experienced Java Tech Lead / Solution Architect (remote, Ireland) to lead hands-on development and define the architectural foundations for a telecom-focused portal and integration platform. You will mentor a team of three developers while collaborating with international stakeholders, balancing architecture with coding, and...

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...

IT Search is seeking an experienced backend developer to design and build scalable services in Java using Spring Boot and microservices. You will optimize performance, tackle concurrency challenges and contribute to reliable distributed architectures.Based in Ireland or working remotely across the country, you will join a team focused on robust, observable...

- Department: Public Sector & Utilities (Ireland) Company Description Version 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...

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...

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...

Mastercard seeks a Lead Software Engineer to join the Commercial Connect API team in a hybrid role based in Sandyford, Dublin. You will lead the design, development, and deployment of Java microservices that enable secure, scalable B2B payments.You will collaborate with product managers, TPMs, and QA to deliver across the SDLC, apply modern DevOps practices,...

Nicoll Curtin in Galway is seeking a Principal Software Engineer for a hybrid, 12-month contract. You will lead and mentor teams, drive full-stack development, and deliver scalable solutions in a collaborative environment.Ideal candidates bring 8+ years in Java/Spring Boot with REST microservices, Kubernetes, AWS, and Lambda, plus strong technical leadership...

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,...

521 Cisco Systems Internetworking (Ireland) Limited in Galway seeks a Software Engineer to drive hands-on development for a core architecture component used by Webex services. You will contribute to a shared Java library powering a large portion of the platform and work within a hybrid team.The role emphasizes full lifecycle development, DevOps, and...

Harvey Nash Group in Galway, Ireland seeks a Senior Full-Stack Engineer (Java/Spring, Angular, TypeScript) to design, develop, test and support enterprise applications. The role involves contributing to technical design, building scalable solutions, and collaborating with Product, Architecture and Engineering teams.The ideal candidate has 5+ years in...

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...

Mphasis in Ireland (Galway) is seeking a QA Engineer with 4-6 years of experience specializing in Salesforce domain testing using Selenium-based automation. You will contribute to automated script development with Java, perform API and manual testing, and help shape robust QA processes.The role is hybrid with two days in the office weekly. You should have...

Citi Dublin is seeking a visionary Lead Backend Developer (Vice President level) to drive architectural design and hands-on delivery of mission‑critical backend systems powering custody, fund accounting, and asset servicing. xlwxzce All potential candidates should read through the following details of this job with care before making an application. You...