java backend developer

Summary All potential candidates should read through the following details of this job with care before making an application. Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive...

Manna Air Delivery is seeking a Software Engineer for the Airspace team to contribute to backend service design and enhance airspace management systems. The role involves ownership of complex features and collaboration across technical teams.The ideal candidate should have at least 6 years of experience in software engineering, proficiency in Java or C++,...

Verve in Dublin seeks a senior software engineer to lead the design, architecture and implementation of high-throughput backend services for the core ad exchange platform.You will own CI/CD pipelines, optimize latency, mentor mid‑level engineers, and collaborate with product and PMs to translate requirements into scalable, robust systems using Go or Java,...

About the CompanyOur client is a well-established organization with a strong presence in the transport and infrastructure sector.ResponsibilitiesWe are looking for an experiencedSoftware Developer (Java)to design, build, and maintain scalable enterprise applications.Develop C++ applications for embedded systems (Linux/Windows);Integrate hardware interfaces...

Department: Public Sector & Utilities (Ireland)Compensation: EUR 55,000 - EUR 75,000 - yearlyCompany DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving...

Role: Java Developer Type: PERM/FTE Location: Belfast, Northern Ireland Working Model: Hybrid (3 days per week in office) Core Responsibilities: - Develop: Architect and maintain robust Java-based microservices leveraging Spring and SpringBoot frameworks. - Lead: Guide development efforts, mentor junior developers, and ensure code quality, security, and...

Senior Java Developer Angular or React - Contract - Dublin Senior Java Developer Full Stack with strong experience using Angular or React required for a contract job with an international company based here in Dublin. The client operates globally with both B2B and B2C platforms. You’ll join a team here in Dublin focused on a major rebuild &...

Senior Java Developer + Spring - Contract - Dublin An international financial client who is going through a major technology modernization and product rebuild has a Senior Java Developer contract job requirement here in Dublin. You must have strong Backend Java, Spring Framework & Cloud experience. You must have full SDLC experience...

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including...

A technology firm in Dublin is seeking a Senior Java Developer to join their agile team. You'll work on greenfield projects, driving high-quality software development with cutting-edge technologies. Ideal candidates have over 5 years of experience, particularly with the JAVA stack, and possess strong database management skills. The role offers a dynamic work...

Version 1 is seeking an experienced Angular Developer to join our Public Sector & Utilities team in Ireland. You will design front-end architecture, ensure responsive applications, and collaborate with designers on web features.You will deliver components per Functional Requirements Specifications, perform unit and integration tests, and support system...

Version 1 is seeking an experienced Angular Developer to join our Public Sector & Utilities team in Ireland. You will design front-end architecture, ensure responsive applications, and collaborate with designers on web features.You will deliver components per Functional Requirements Specifications, perform unit and integration tests, and support system...

Verve is building an efficient, privacy-focused ad exchange platform. We are seeking a backend-focused engineer with 3+ years of experience to design, develop, test, and deploy features that reduce latency and increase throughput.You will collaborate across teams, review code, and own production impact while embracing AI-assisted development tools. Ideal...

Wrike is building a new generation of engineers who pair solid Java fundamentals with genuine, hands-on AI fluency. This role sits in a cross-functional Scrum team and starts with backend work in Java/Spring, expanding toward full end-to-end ownership as you grow over the next year or two.You will use AI coding tools daily and contribute to feature...

Verve is building a privacy‑focused advertising ecosystem with a Dublin engineering team. Lead the design and implementation of high‑throughput backend components for the core ad exchange platform, and own end‑to‑end delivery from design to deployment and monitoring.You will mentor mid‑level and junior engineers, elevate code quality through PR...

Genesys is seeking a Senior Backend Engineer to design and maintain high-throughput backend services using Java on AWS. This role requires strong ownership and collaboration with various teams to deliver new features on the Genesys Cloud platform.Candidates should have at least 4 years of backend development experience, a Bachelor's degree in computer...

Manna, located in Dublin, is seeking a Software Engineer for their Airspace team. This role involves designing robust backend services and impacting real-world operations within complex systems.The ideal candidate will have a minimum of six years of experience, proficiency in Java or C++, and a solid understanding of relational databases, especially...

Verve is seeking a backend software engineer to design, develop, test, and deploy features for our core ad exchange platform. You will write highly concurrent, efficient code and optimize latency while collaborating with cross-functional teammates.Join a team that emphasizes production ownership, code reviews, and security, with a comprehensive benefits...

Methodius IT Recruitment's client is seeking an experienced Lead Java Developer to spearhead a new development team. You will own high‑impact projects, drive technical direction, and shape the future of enterprise‑scale digital platforms with hands‑on coding and strategic leadership.Based in Ireland, this role offers a flexible hybrid working model in...

The Recruitment Company Australia is seeking a Senior Java Engineer to join their Asset Management Technology group in Galway. In this role, you will work on cutting-edge software solutions supporting High Income Alternatives, primarily built on AWS.Ideal candidates will have extensive experience with Java, Spring Boot, and front-end technologies like React....