senior software engineer jobs in Swords

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...

Our Purpose Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description. 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...

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...

Job Description Our Biotech facility in Dublin began construction in 2018 and has progressed at an impressive rate since then. The site plays a pivotal role in the manufacture of our Company’s biologics-based medicines, including immuno-oncology, and it has expanded our Company’s current internal network of biologics drug substance manufacturing plants...

Mastercard Technology is seeking a Software Engineer II (Remedy) to support vendor engineering products within a Digital Network Architecture environment. The role emphasizes customer experience, collaboration with cross-functional teams, and adherence to Agile processes. xlwxzce Want to apply Read all the information about this position below, then hit 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...

Mastercard Inc. is seeking a Senior Principal, Software Architect to define scalable technical visions for the Global Customer Acquisition & Engagement group. This hands-on role blends architecture with product strategy and collaboration across engineering teams in a hybrid Dublin setting.The role emphasizes enterprise patterns, AI‑driven prototyping, and...

Mastercard Inc. in Ireland is seeking a Lead Software Engineer (Java/Spring) to drive the design, development, and delivery of scalable software solutions in a fast-paced environment.You’ll work with cross-functional teams to implement robust systems that enable secure payments and business growth. The role focuses on hands-on coding, architecture, and...

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...

MSD Dublin Biotech facility is seeking a Senior Automation Engineer to support critical automation systems used in biologics manufacturing. Is this the role you are looking for If so read on for more details, and make sure to apply today. The role covers DeltaV DCS, OEM systems, data historians and digital platforms, with emphasis on troubleshooting,...

MSD Ireland is seeking an Engineering Senior Specialist to lead our Engineering Centre of Excellence at the Biotech site in Dublin. If your skills, experience, and qualifications match those in this job overview, do not delay your application. You will drive process safety, high-risk work governance, contractor management and digital reliability programmes...

Mastercard Inc. is hiring a Senior Software Engineer focused on MCP & RAG to design AI-powered, production-grade systems. The role emphasizes building scalable LLM-based applications, knowledge bases with vector search, and robust APIs within secure cloud architectures.You will work with cross-functional teams to translate business needs into AI-enabled...

Mastercard Inc. in Dublin is seeking a Senior Software Engineer (API) to join a real-time decisioning platform. You will design and own high‑performance Java services in a distributed, in‑memory caching environment with low latency and high availability.You will mentor teammates, contribute to system design, and drive improvements in automation, testing,...

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...

Job Description Field Service Engineer (Ireland) M6/M4 corridor (Ireland) up to €50,000 depending on experience + 10% allowance & company vehicle Renishaw’s Additive Manufacturing systems are designed to produce complex parts and components using additive manufacturing (also known as 3D printing) technology. These technologies include laser powder bed...

Job Description Is this your next job Read the full description below to find out, and do not hesitate to make an application. Overview AtkinsRéalis is one of the world’s leading providers of engineering, environmental, and professional consulting services. With offices across Ireland, we are proud to deliver some of the most exciting and pivotal...

Ryanair Labs, the technology brand of Ryanair, is seeking a Software Architect to define high-level systems architecture and deliver best-in-class applications for Europe’s largest airline. Apply now, read the job details by scrolling down Double check you have the necessary skills before sending an application. You will map business processes, identify...

Our Purpose If you are considering sending an application, make sure to hit the apply button below after reading through the entire description. 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...

Job Description Overview We are seeking a Principal Civil Engineer – HV Substations to be based in one of our Republic of Ireland offices. The successful candidate will work in our Energy team within a multidisciplinary office and will work on Power and Energy projects primarily in the design of High Voltage Substations. The candidate should be...