Top Java Developer Jobs in Dublin

CitySwift is looking for a Senior Software Engineer to join their world-class engineering team and work on developing data-driven features for public transport optimization. The role requires strong experience in Java or Kotlin, as well as expertise in cloud platforms, relational databases, and RESTful web applications. The ideal candidate will have excellent analytical and problem-solving skills, a BS degree in Computer Science or related field, and at least 4 years of hands-on software engineering experience.

Seeking a highly motivated Senior Software Engineer with experience in Java and C# to work on cloud-based microservice solutions for payments. Must be able to switch between tech stacks easily and have a strong background in software architecture and design. Experience with Nest.JS, AWS, and CI/CD practices is preferred.

Develop and deploy highly-available, fault-tolerant software for the Genesys Cloud Analytics platform. Collaborate with teams to build and support big data products, maintain data pipelines, and troubleshoot production issues. Ideal for candidates with strong engineering background, Java expertise, and experience in web-scale data and cloud infrastructure.

Join Mangopay as a Senior Java Software Engineer to power payment infrastructure and operations for marketplaces. Collaborate on integrating new payment methods, maintain existing features, and contribute to core payment services. Take hands-on roles in guiding development activities, proposing technical improvements, and leading projects.

Seeking an experienced Senior Java/Kotlin Backend Engineer to join the team, responsible for building and maintaining server-side systems using Java/Kotlin, blockchain, and zk-rollups. Must have experience in consensus algorithms and working in an Open Source environment. Remote-friendly start-up environment with a focus on diversity and transferable skills.

Develop highly-scalable mobile internet backends for millions of users using Java, Spring Boot, Spring Cloud, Docker, Kubernetes, MySQL, MongoDB, Redis, and RabbitMQ. Participate in code reviews, respond to support calls, mentor team members, and adhere to standard architecture patterns.

Principal Java Software Engineer at Mangopay responsible for developing software in a modern cloud architecture using Java and other technologies. Key responsibilities include learning APIs, working with different APM, creating queries using GraphQL, and leading architecture decisions.

Design and develop software solutions using Java, Spring Boot, JavaScript, and React. Implement and maintain SQL databases. Collaborate with team members to troubleshoot and optimize code.

Design and develop applications in Core Java, web services, and SQL. Lead technical teams and communicate complex technical issues to various audiences. Expertise in software design/architecture process, Agile methodologies, and unit/integration testing. Mentor junior team members and impact product roadmap. Anticipate customer objections and negotiate effectively.

The Senior Software Engineer position at Bentonville, AR focuses on building products for the Register Work Intelligence team using Java, Spring, Websockets, NoSQL, and Kafka. Responsibilities include designing and maintaining high-performant APIs, collaborating with the UX team, developing robust code, analyzing system performance, and enhancing automated test cases and deployment procedures.

Lead the design, development, and maintenance of zkEVM layer 2 client in Java/Golang. Collaborate with research team, manage and mentor engineers, evaluate performance, integrate with infrastructure, stay updated on blockchain tech, document and provide support to users.

Looking for a Senior Software Development Engineer with expertise in C++, Java, and other programming languages to join Autodesk Fusion Manufacturing team. Responsibilities include writing clean code, collaborating within agile teams, and promoting Agile methodologies. Must have strong communication skills and be willing to participate in professional development activities.

Lead and participate in medium- to large-scale projects, collaborate with cross-functional teams, develop scalable software solutions using Java, Spring Boot, and microservices, implement event-driven architectures with Kafka, work with cloud platforms like GCP and Azure, utilize ELK stack for log analysis, optimize queries using Big Query, stay updated with emerging technologies, and contribute to knowledge sharing within the team.