Developer jobs in Ireland

 ...identify and correct malfunctions and other operational problems. · Proficient to advanced knowledge and proven track record in developing processes and documentation to help increase functionality and efficiency of available infrastructure in Distributed Platforms.... 

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...

 ...The Role We are looking for mobile developers to build BJAK's AI Neobank App across Android and iOS. This role is for strong mobile builders who can ship clean, reliable and intuitive mobile experiences, whether their main strength is Android, iOS or both. What... 

 ...of web-based trading tools for our fast paced firm. Members of this team collaborate closely with traders, operations, and other developers to gather and understand needs, and implement real-time trading, visualization, analysis and reporting tools. Ideal candidates will... 

 ...infrastructure engineering. Experience building or operating distributed systems at a meaningful scale. Curiosity about the latest developer tooling. Our tech stack Backend: Go , Postgres , GCP , Kubernetes , gRPC Observability: Prometheus ,... 

 ...growing engineering team. This is a hands-on, high-impact role where you’ll drive key initiatives across deployment, observability, developer productivity, and cloud cost management. You’ll work closely with application engineers, QA, and cross-functional stakeholders... 

 ...s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank... 

 ...10 trillion annually and growing by 15% p.a. - we invite you to be part of the solution! Here's how you'll make a difference: Develop, monitor and maintain scalable and reliable fullstack software systems using Typescript (React, Node) in an AWS environment Collaborate... 

 ...intelligence, resiliency, and scalability in every product we build. Role: This role involves working with a team of talented developers to develop high performance, high volume solutions. You will be expected to: • Lead the end-to-end delivery of blueprint-driven... 

 ...potential. Title and Summary Lead Software Engineer Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to combat... 

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...

 ...application software in adherence with MasterCard standards, processes and best practices. Responsibilities include the following: • Develop high quality, secure, scalable software solutions based on technical requirements specifications and design artifacts within... 

 ...- as long as you can perform, you will be recognized and rewarded. We are also dedicated to supporting our staff and ensuring they develop holistically to maximize their potential in the long- term. We also provide flexible working arrangement as required and a casual... 

 ...frontend, backend, APIs, and data-processing layers using modern technologies such as Java/Spring Boot, TypeScript, and React. Develop and optimize data-intensive applications leveraging Databricks, Spark, and related platforms to efficiently process, transform, and... 

 ...problem solving. You will design and build scalable, production-grade systems that leverage AI, agentic workflows, and modern developer tooling to accelerate product delivery and improve engineering productivity across the full product development lifecycle. You will... 

 ...from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and... 

 ...Engineer with strong Performance Engineering expertise to join our engineering organization. This role is responsible for designing, developing, testing, and operating highly scalable, resilient, and high-performing payment platforms and services. The ideal candidate... 

 ...Program (ONE Division), we are building a standardized, secure, cloud first software delivery ecosystem and delivering a world class developer experience. We are seeking a Senior Software Engineer to design, build, and advance internal developer platforms through modern... 

 ...to ensure root causes are identified. When patterns of failure or compatibility issues between software and infrastructure emerge, develop and implement strategies to remediate or mitigate risks. Leverage automation and AI technologies to enhance proactive issue detection... 

 ...capabilities powered by large-scale transaction data, machine learning, and foundation models. We are transforming how AI solutions are developed by enabling teams to leverage reusable learned intelligence rather than building bespoke feature-engineering pipelines for every... 

 ...candidate combines deep technical expertise with strategic thinking and strong leadership capabilities. Role: Responsible for developing AI-driven innovative analytical solutions and identifying opportunities to support business and client needs in a quantitative... 

 ...through mentorship and thoughtful feedback Continuously look for opportunities to improve system reliability, architecture, and developer productivity Thrive in a collaborative, remote-first environment and communicate clearly across technical and non-technical... 

 ...data science an advantage Experience in python and Jupyter, and putting those technologies into production Experience with developing and deploying technologies in virtual environments (including Kubernetes) Experience in using state of the art AI harnesses and... 

 ...Product, Architecture, SRE and Programme teams to deliver customer and business outcomes. Responsibilities include: Lead, coach and develop a high-performing software engineering team. Drive delivery of strategic roadmap initiatives, balancing feature development,... 

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...

As a Principal Cloud Security Engineer at LastPass, you will partner with DevOps and CI/CD engineers and our Architects team to ensure security best practices are embedded across our cloud infrastructure. We are looking for an experienced security engineering leader with...

The future of payments is being built today, and at Paymentology , we are looking for people who want to help shape it. We power card issuing for leading banks, fintechs and digital brands across the globe, and as we continue to grow, we are looking for curious, ambitious...

 ...services. The successful candidate will combine technical engineering skills with a customer-focused mindset to support internal developers, maintain platform documentation, develop reusable solutions, and help drive enterprise AI adoption. Key Responsibilities... 

 ...to secure, scalable production — bringing strong engineering rigour and a collaborative mindset to everything you build. Role Develop and contribute to AI and agentic systems across the full lifecycle from design through production deployment Build and operate... 

 ...Teamwork: Adhere to global team collaboration and handoff processes for ticketing and on-call procedures. Knowledge Sharing: Develop onboarding/training materials, knowledge base documentation, and standard operating procedures (SOPs). What You’ll Bring to the...