Software Engineer - C/C++ Ireland Jobs

Join Microsoft's Azure HPC/AI team in Dublin to power the world's most demanding AI and high-performance computing workloads. You will design and optimize OS images, integrate HPC libraries, and enhance cluster management tools like HPC Pack. This role requires expertise in system programming, di...

Join the Office OMEX team in Dublin as a Software Engineer. Develop cross-platform Microsoft 365 products using React Native and C++. Tackle complex, global-scale problems to enhance the Office experience for millions. We seek an engineer with strong C++ skills and experience building scalable so...

Join Microsoft Security in Dublin as a Software Engineer for Identity. Develop secure, large-scale solutions using C, C++, C#, Java, or Python. Collaborate with cross-functional teams to design, build, and ship features that protect customers globally. Embrace a growth mindset in a culture dedica...

Join Microsoft's Azure Networking team in Dublin as a Senior Software Engineer. You will modernize global network operations by developing AI-driven, agentic workflows to automate and scale Azure's WAN. The role requires expertise in C/C++/C#/Python and experience with AI agents and network autom...

Lead the transformation of enterprise finance with generative AI as a Senior Software Engineer in Dublin. Develop intelligent AI agents and scalable cloud services using C#, Python, and Azure. Architect agent-first experiences that integrate with Dynamics 365 to automate financial workflows and d...

Join Microsoft's Azure HPC/AI team in Dublin to power the world's most demanding AI and high-performance computing workloads. Develop and optimize pre-configured OS images, integrating cutting-edge HPC libraries, GPU drivers, and InfiniBand configurations. This role requires a Bachelor's in Compu...

Join Microsoft Security in Dublin as a Senior Software Engineer for Identity & Access. Design and maintain critical infrastructure handling millions of daily requests using C#, Python, or similar languages. Collaborate with global teams, participate in on-call rotations, and help shape a security...

Join Microsoft in Dublin as a Senior AI Software Engineer. Develop and deploy large language models (LLMs) for the transformative Agent Cloud platform within M365 and Azure AI. Leverage your expertise in Python/C#/Java and prompt engineering to build secure, enterprise-grade AI solutions. Collabo...

Join Supermetrics in Ireland as a Senior Software Engineer (Python). Develop next-gen data storage and transfer systems, foundational for strategic AI/ML capabilities. We seek 6+ years of Python backend SaaS experience, with expertise in data pipelines and APIs. Enjoy competitive compensation, eq...

Join our Data Management team in Ireland as a Senior PHP Software Engineer. Lead the development of scalable features, handling large data volumes with strong architecture skills. We offer an attractive compensation package with equity and a personal learning budget.

Lead the modernization of Citi's core banking platform in Dublin. This role requires a hands-on Lead Software Engineer with deep expertise in Java, Spring Boot, and microservices architecture. You will design and migrate legacy systems to a cloud-native environment, utilizing CI/CD tools in an ag...

Join HPE's R&D team in Galway as a Software Engineering Intern. Gain hands-on experience on critical projects in an Agile environment, using Python and Linux. This hybrid role offers mentorship while developing innovative network solutions. Pursue your degree in Computer Science and grow with our...

Join Citi's Prime Finance team in Dublin as a Java Software Engineer. Develop the cutting-edge Prime Sequel Platform using Java, Spring, and Microservices. This role requires 5-8 years' experience, TDD, and SQL proficiency. Enjoy benefits like a performance bonus, private medical care, and 27 day...

Launch your software engineering career at Hewlett Packard Enterprise in Galway. This intern conversion role involves designing and developing software for new products and enhancements. You will code subsystems, debug issues, and collaborate with development teams. We seek a recent CS graduate w...

Lead Java Software Engineer role in Dublin, focusing on global payment systems (GPPSP). Design and implement robust, scalable solutions using ISO 20022/SWIFT. Enjoy a hybrid model, competitive salary, and comprehensive benefits. Requires 5-8 years' experience in enterprise transaction systems.

Join our team in Galway as a Software Engineer. This role involves designing, developing, and debugging software systems and tools. We seek a graduate with 0-2 years' experience, strong problem-solving skills, and knowledge of software design. Enjoy a comprehensive benefits package focused on you...

Lead the development of scalable, full-stack applications as a Staff Software Engineer in Ireland. Leverage 10+ years of SaaS experience with Python, Go, or Java to drive technical direction and mentor engineers. Enjoy equity, unlimited PTO, and excellent healthcare while building a high-impact p...

Join Global-e in Dublin as a Senior Software Engineer. Design and deliver core services using Scala, Kubernetes, and AWS within an API-first microservice architecture. You will build resilient, high-scale systems handling millions of transactions. This critical role blends infrastructure and soft...

Join a growing team as a Back-End Software Engineer in Ireland. Shape technical direction and build scalable systems with Ruby/TypeScript. Enjoy competitive salary, equity, private healthcare, and flexible remote work. Make a direct impact on product and culture.

Join our team in Dublin 1 as a Software Engineer – Data. Design and optimize scalable data pipelines using Azure/AWS, Databricks, and Delta Lake. Leverage Python/Scala for ETL/ELT processes and manage Data Lake architectures. Enjoy a hybrid model, healthcare, pension, and 25 days leave.