java

Nicoll Curtin is seeking a Principal Performance Engineer for Dublin-based work on performance testing, bottleneck resolution, and system optimisation. You will design, execute, and automate tests, and collaborate with development teams to improve platform reliability.The role focuses on end-to-end performance engineering using JMeter, AWS, Groovy/Java,...

Expleo Group is seeking a Senior Android Developer in Dublin to lead the design and development of secure, high-performance Android applications. This role involves collaborating with QA and product teams, focusing on scalable solutions and adhering to best practices. The ideal candidate has strong experience in Android development using Java and Kotlin,...

Dell Technologies’ Infrastructure Solutions Group (ISG) in Cork is seeking a Software Senior Engineer to help build enterprise-grade storage and AI-enabled platforms. You’ll engage in planning, design, implementation, testing and deployment of scalable systems that power customers’ data workloads and operational needs across the stack.We value 3–5...

LMR Partners in Dublin is seeking a Technologist to join our Risk Tech team, building tools for front office risk management, simulations and portfolio analysis, and collaborating with Risk Managers and the Chief Risk Officer.You will work with a modern stack (Java, TS/React, Python, Kafka, SQL Server, ClickHouse, AWS), learn about multiple asset classes,...

nineDots.io is seeking a Software Engineer / Full Stack Developer to join its Digital Engineering & Interoperability team in Ireland. You’ll build secure, scalable healthcare applications, APIs and patient-focused experiences across the stack, from modern frontends to robust backend services.You’ll work with React/Angular/Vue on the frontend and Node.js,...

Guidewire Software is seeking a Software Engineer II in Dublin, Ireland. The ideal candidate will have a strong background in Java, agile methodologies, and a passion for building high-quality software solutions. Responsibilities include engineering features, troubleshooting system failures, and collaborating with cross-functional teams.This role offers...

Viska (Entertainment Software) in Cork is looking for a candidate to design and develop cutting-edge automation solutions involving machine vision and AI technologies. You will collaborate with a multidisciplinary team to innovate and enhance automation systems across various industrial applications.Requirements include a degree in a related engineering...

Dell Technologies is seeking a Principal Software Engineer in Cork to join the Unstructured Data Storage group inside ISG. You will design and implement scalable storage software, collaborate with product owners, architects, and AI agents, and lead technical initiatives across the SDLC.Ideal candidates have strong programming skills in C/C++/Java/Python,...

JPMorganChase in Dublin is seeking a Lead Software Engineer to enhance and deliver cutting-edge technology products within the Employee Platforms team. You will lead the development of full stack solutions and mentor a team of engineering professionals in a dynamic agile environment.The ideal candidate will have over 7 years of experience in software...

JPMorgan Chase in Dublin seeks a Senior Lead Site Reliability Engineer to scale and harden mission-critical platforms. You will own reliability, observability, and automation across cloud-based data platforms, guiding teams to design robust CI/CD and incident response.Experience with AWS, Kubernetes, and AI-enabled operations is preferred; strong coding in...

Brightwater Recruitment is seeking a hands-on Senior Oracle Developer to join Regulatory Reporting Technology for a 12-month contract with hybrid working in Dublin. You will design, develop, and optimise end-to-end Regulatory Reporting solutions, leading technical design and mentoring engineers within an Agile environment.The role requires strong Oracle...

Apple is hiring a Site Reliability Engineering Manager for Security Services in Dublin. This role involves leading a team responsible for critical security infrastructure while collaborating on global SRE goals.The ideal candidate should have a solid background in managing mission-critical services and should be proficient in programming languages such as...

Brightflag is hiring a Product Software Engineer to join a fast-growing, AI-first engineering team in Ireland. You will own features end-to-end across the Java backend, work with Claude Code, and ship with a focus on reliability and scalable architecture.You’ll collaborate with cross-functional teams, contribute to design docs, and help advance our agile...

A leading database technology company is seeking a Staff Engineer to design and operate their observability stack. This role involves enhancing observability systems, mentoring engineers, and collaborating across teams for high-quality software development. Candidates should have at least 10 years of experience in distributed systems and strong programming...

Fidelity Ireland's Asset Management Technology group is hiring a Full Stack Software Engineer to join a delivery team designing, developing and implementing products for the Equity Technology Research division. You will work across the full stack: Java/Spring Boot microservices on the backend and Angular/TypeScript on the frontend, with exposure to AWS and...

eBay is seeking a Software Engineer specialized in automation and IAM to design, build, and maintain automation services and microservices for access-management. You will develop backend services in Java and Node.js, integrate with enterprise platforms, and implement RBAC-driven controls with AI-assisted decisioning.Join the Access Management team within GCX...

Brightflag, part of Wolters Kluwer, is seeking a Product Software Engineer to join a fast‑growing AI‑native platform team across Ireland. You’ll own features end‑to‑end—from design to deployment—working with a Java tech stack (Spring, REST APIs) and leveraging Claude Code in daily workflows.Expect collaboration across frontend, backend, QA,...

Toast is seeking an Android engineer to design, build, and maintain scalable Android solutions for Toast POS hardware in thousands of restaurants. You will ship features end-to-end, collaborate with product, design and engineering, and improve UX with modern Android practices. Ideal candidates have 2–4 years of Android experience, strong Kotlin/Java...

IBM is looking for back-end developers in Mulhuddart, Ireland. Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. You will work on the Turbonomic offering, enhancing functionality for cloud environments and maintaining on-premises systems. The ideal candidate has...

IBM is looking for back-end developers in Mulhuddart, Ireland. Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. You will work on the Turbonomic offering, enhancing functionality for cloud environments and maintaining on-premises systems. The ideal candidate has...