Top Software Engineer Jobs in Dublin

Lead the architecture, design, development, and modernization of Mastercard’s cloud-native experimentation and analytics platform. Build scalable services, APIs, data pipelines, and analytical capabilities using AWS, Azure, Databricks, and Spark/PySpark. Drive technical strategy, system design, code reviews, architecture decisions, and cross-team execution while mentoring engineers and ensuring secure, reliable, observable, high-performance software delivery.

Leads architecture, design, coding, testing, and delivery of a cloud-native experimentation and analytics platform. Builds scalable services, APIs, data pipelines, and distributed systems using AWS, Azure, Databricks, Spark, and Kubernetes. Drives modernization, technical strategy, architecture reviews, reliability, security, observability, and continuous delivery. Coordinates globally distributed teams, partners cross-functionally, mentors engineers, and ensures production-quality solutions aligned with enterprise standards.

Lead architecture, design, development, and delivery of scalable cloud-native experimentation and analytics platforms. Build distributed services, APIs, data pipelines, and analytical capabilities using AWS, Azure, Databricks, Spark, and modern engineering practices. Drive modernization, technical strategy, design reviews, delivery coordination, reliability, security, observability, and continuous improvement. Mentor engineers and collaborate across product, data science, QA, security, operations, and globally distributed engineering teams.

Lead architecture, design, development, and delivery of Mastercard’s cloud-native experimentation and analytics platform. Build scalable services, APIs, data pipelines, and distributed systems using AWS, Azure, Databricks, Spark, and modern delivery practices. Drive modernization, technical strategy, design reviews, code quality, security, reliability, and observability. Coordinate globally distributed teams, collaborate with product and technical partners, mentor engineers, and deliver secure, high-performance software across the full development lifecycle.

Leads architecture, design, development, testing, and delivery of scalable experimentation and analytics software. Builds cloud-native services, APIs, data pipelines, and distributed systems using AWS, Azure, Databricks, and Spark. Drives modernization, technical strategy, architecture reviews, security, reliability, observability, and continuous delivery. Coordinates globally distributed teams, partners cross-functionally, mentors engineers, and ensures robust solutions align with enterprise standards.

Lead the architecture, design, development, and modernization of Mastercard’s cloud-native experimentation and analytics platform. Build scalable services, APIs, data pipelines, and analytical capabilities using AWS, Azure, Databricks, Spark, and PySpark. Drive technical strategy, system design, engineering standards, code reviews, and delivery across global teams. Mentor engineers and improve scalability, reliability, observability, security, and developer productivity through modern software practices.

Build and own Voice AI agent capabilities end to end, including backend services, AI behavior, APIs, React interfaces, cloud infrastructure, testing, deployment, evaluation, and reliability. Improve conversational quality, latency, speech recognition, multilingual behavior, and safety through experiments and production metrics. Participate in incident response, contribute to fail-safe systems, use AI-assisted development, join weekly on-call rotations, and travel quarterly for team gatherings.

Designs, develops, tests, and maintains scalable software for Walmart’s Atlas warehouse management platform. Collaborates with product and UX teams to translate requirements into technical solutions, troubleshoots production issues, performs root cause analysis, supports CI/CD automation, monitors application performance, and evaluates changes. The role also involves mentoring small engineering groups, supporting business users, and delivering secure, high-quality software integrating warehouse operations, robotics, and automation.

Design, build, and operate core platform services to improve availability, scalability, latency, and cost efficiency. Develop platform primitives (infra, databases, queuing), enable developer experience, and implement tooling for observability, self-healing, configuration-as-code, and cost optimization.

Mid-level software engineer contributing to customer-facing Atlas Growth features. Build readable, well-tested TypeScript/React code, write database queries, author technical specs, lead small projects, collaborate with product and design, participate in reviews, triage support, and join on-call rotation.

Design and develop clean, maintainable software for automated document-processing products. Collaborate with business stakeholders to translate requirements into product improvements, conduct code reviews, guide technical direction, mentor colleagues, and improve engineering practices. The role uses Golang, MySQL, Docker, Kubernetes, cloud infrastructure, and GitHub CI/CD while emphasizing product ownership, clean architecture, software craftsmanship, and technical communication.

Design, prototype, implement, test, deploy, and improve scalable intelligent software systems using agentic coding tools. Build multi-agent workflows with coordination and dynamic task execution, establish observability and traceability, and improve systems through real-world feedback. Collaborate across business, product, and engineering teams, contribute to AI-native development practices, and train others on agentic application development.

Designs and delivers secure, scalable Open Banking services; remains hands-on in coding, architecture reviews, and technical design. Partners with product and business teams, leads architectural decisions, mentors engineers, conducts code reviews and interviews, and drives enterprise-wide technical alignment. Requires expertise in Java-based technologies, microservices, cloud environments, secure development, cryptography, compliance, and vulnerability management within financial services.

Design and deliver Java-based capabilities for Mastercard’s large-scale Decision Enrichments platform. Build secure, resilient distributed systems, REST APIs, microservices, and event-driven applications. Collaborate with product, architecture, quality, and engineering teams throughout design, testing, deployment, and operations. Troubleshoot production issues, improve platform architecture, apply engineering best practices, and use AI-assisted development practices. Contribute technical leadership, documentation, automation, observability, and continuous improvement for mission-critical payment decisioning systems.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, participate in coding and architecture reviews, guide technical initiatives, mentor engineers, collaborate with product and business teams, optimize architectural decisions, promote reuse, and support enterprise-wide alignment. Apply secure development practices, cloud technologies, compliance awareness, and strong technical judgment to deliver high-impact financial services solutions.

Design and deliver Java-based capabilities for Mastercard’s large-scale decisioning platform. Build secure, resilient distributed systems, REST APIs, microservices, and event-driven solutions. Collaborate with product, architecture, business analysis, and quality teams throughout design, development, testing, deployment, and operations. Troubleshoot production issues, improve platform architecture, apply engineering best practices, and use AI-assisted development practices. Provide technical leadership while supporting continuous improvement and operational excellence.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, contribute to code and architecture reviews, collaborate with product and business teams, mentor engineers, guide technical initiatives, optimize architectural decisions, and promote enterprise-wide alignment. The role requires strong software engineering and cloud experience, secure development expertise, financial services compliance knowledge, and the ability to lead technical teams and deliver complex initiatives.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, contribute to code and architecture reviews, guide technical initiatives, collaborate with product and business teams, mentor engineers, and drive enterprise architectural alignment. Apply expertise in Java, Spring Boot, Hibernate, microservices, cloud platforms, secure development, cryptography, compliance, and vulnerability management within financial services.

Design and deliver Java-based capabilities for Mastercard’s large-scale Decision Enrichments platform. Build secure, resilient distributed systems, REST APIs, microservices, and event-driven solutions. Collaborate with product, architecture, quality, and engineering teams across the software lifecycle, including testing, deployment, operations, and troubleshooting. Contribute to technical design, automation, continuous improvement, observability, and engineering standards while applying AI-assisted development practices.

Design and deliver Java-based capabilities for Mastercard’s large-scale Decision Enrichments platform. Build secure, resilient distributed systems, REST APIs, and event-driven applications; collaborate with product, architecture, and quality teams; contribute to design, testing, deployment, documentation, and operational excellence. Troubleshoot production issues, improve engineering practices, evaluate technologies, and apply AI-assisted development throughout the software lifecycle.

Design and deliver Java-based capabilities for Mastercard’s high-scale Decision Enrichments platform. Build secure, resilient distributed systems and RESTful microservices, collaborate with cross-functional Agile teams, contribute to architecture and testing, troubleshoot production issues, improve automation and engineering practices, and apply AI-assisted development throughout the software lifecycle.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, write and review code, guide architectural decisions, collaborate with product and business teams, mentor engineers, optimize costs, promote reuse, and drive enterprise-wide technical alignment. Apply secure development practices, cloud technologies, compliance knowledge, and modern software engineering methods in a financial services environment.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, conduct architecture reviews, write code, guide technical decisions, collaborate with product and business teams, mentor engineers, improve reuse and cost efficiency, and ensure compliance with financial-services security and regulatory requirements.

Lead the design and hands-on delivery of secure, scalable Open Banking services. Drive architecture decisions, coding, reviews, and technical initiatives while collaborating with product and business teams. Mentor engineers and technical leads, conduct interviews, promote reuse, and align enterprise architecture. Apply secure development, cloud, microservices, cryptography, compliance, and vulnerability-management practices to deliver resilient financial services systems.

Lead the architecture and hands-on development of secure, scalable Open Banking services. Design systems, write code, conduct architecture reviews, collaborate with product and business teams, mentor engineers, guide technical initiatives, and drive enterprise architectural alignment. Apply secure development practices, cloud technologies, compliance knowledge, and sound technical judgment to deliver resilient financial services systems.