100 Java backend jobs in Ireland
- Software Engineer II - Backend (Java)
JPMorganChaseIrelandProduce or contribute to architecture and design artifacts for applications while ensuring design constraints are met by software code development.…17d - Java Developer
Zurich InsuranceCavanBachelor’s degree or above in Computer Science, Software Engineering or a related field. Familiar with AI Coding tools, and experience applying AI to actual……24h - Software Engineer (Java) - Core Platform
RevolutRemote€7,200 - €8,000 (Employer provided)Always double-check the emails you receive. A bachelor's degree in computer science, maths, physics, or similar field. Contributing to our event store platform.…30d+ - Founding Backend Engineer (Java)Grand IntelligenceDublin, Co. DublinBonus points if you've worked with credit bureau data, business registries, or KYB/KYC feeds before and found that kind of messy third-party data interesting……11d
- Data Engineer (Python)
Tata Consultancy ServicesLetterkenny, Co. Donegal€62K - €76K (Glassdoor Est.)This position focuses on the practical delivery of data ingestion, transformation, and optimisation to support analytics and reporting use cases.…30d+ - Mid/Senior Software Engineer (Java)RevolutRemote€28,300 - €40,000 (Employer provided)Perfecting systems that our business depends on, like risk management, fraud detection, and payment processing. Always double-check the emails you receive.…30d+
- Senior Application Backend Engineer (Core Java) (Remote - Ireland)
YelpRemote25 days paid holiday (rising to 29 with service), plus one floating holiday. Build and maintain tools for developing and testing Java services and system……30d+ - Senior Blockchain Java DeveloperTata Consultancy ServicesDublin, Co. Dublin€44K - €56K (Glassdoor Est.)Provide technical guidance, conduct code reviews, and mentor junior engineers to uphold engineering standards.…30d+
- Senior Android Developer (Kotlin/Java)
U.S. BankIreland€74K - €88K (Employer provided)In this role, you will design, develop, and maintain applications running on our Android‑based payment terminal platform, ensuring secure, reliable, and……28d - 2027 Software Engineer Internships
GenesysGalway, Co. GalwayA 45-minute interview is scheduled with you and the hiring manager to tell you a bit more about Genesys, the available intern position, followed by a discussion……3d - Mid-Level Full Stack Java EngineerSolance IndustriesDublin, Co. Dublin2–4 years of professional experience in software engineering (full stack or strong backend with solid frontend capability).…30d+
- Backend Developer (Rust / Python)MedoSyncRemote€60K - €90K (Employer provided)Relative autonomy to deliver applications to completion. Rust experience (12 months min.) and have written one application in the language.…30d+
- Lead Software Engineer (Java) - SSORevolutRemotePerfecting systems that our business depends on, like risk management, fraud detection, and payment processing. Always double-check the emails you receive.…30d+
- Backend Software Engineer III (Hybrid, IRE)
CrowdStrikeDublin, Co. Dublin€74K - €94K (Glassdoor Est.)We base all employment decisions-including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from……30d+ - Software Engineering Architect
SalesforceDublin, Co. Dublin€80K - €100K (Glassdoor Est.)Foster a culture of practical engineering, technical ownership, and continuous improvement. Lead the architecture of new data platforms that support current and……21d - Java Full Stack Developer - Mid Level
Version 1Dublin, Co. Dublin€45K - €61K (Employer provided)24 days holiday allowance plus Public Holidays, enhanced maternity/paternity leave, marriage/civil partnership leave and special leave policies.…10d - Software Engineer
EquifaxDublin, Co. Dublin€60K - €83K (Glassdoor Est.)Bachelor's degree or equivalent experience. Participates in estimation process, use case specifications, reviews of test plans and test cases, requirements, and……30d+ - Senior Java Engineer
Falcon Smart ITDublin, Co. Dublin€52K - €93K (Glassdoor Est.)Solid understanding of cross-border payment flows, settlement, and compliance considerations. Understanding of cross-border payment processing and related……30d+ - Fullstack Developer( Java and Angular)
Kryptos TechnologiesGalway, Co. Galway€46K - €76K (Glassdoor Est.)Cloud Infrastructure: Hands-on experience with AWS services (EKS, S3, RDS) or equivalent Azure services. We are seeking a skilled Full Stack Developer to design……30d+ - Senior Backend Engineer - Alerting | Ireland | Remote
Grafana LabsRemote€104K - €125K (Employer provided)With Grafana Cloud's actually useful AI, organizations can see, understand, and act on all their disparate data to move at the speed of their ambitions.…7d - Senior Backend Engineer
GongDublin, Co. Dublin€80K - €118K (Glassdoor Est.)A Bachelor’s degree in Computer Science, Engineering, or a related field is preferred. Operational Excellence: Elevating the team's technical bar through the……8d - Senior Full Stack EngineerZurich InsuranceCavanBachelor’s degree or above in Computer Science, Software Engineering or a related discipline. Conduct system and module-level design, including API……2d
- Lead Software Engineer (Java)RevolutDublin, Co. Dublin€36,000 - €40,000 (Employer provided)Experience contributing to projects that impact an entire organisation. Always double-check the emails you receive. Experience in startups or scale-ups.…30d+
- Backend Software Engineer
Grouper TechnologyDublin, Co. Dublin€50K - €79K (Glassdoor Est.)Working within a highly capable software team, you'll design and develop web applications for data analytics, data visualization, and business intelligence.…30d+ - Senior Software Engineer, Java
TelnyxDublin, Co. Dublin€53K - €88K (Glassdoor Est.)Experience with distributed systems and systems that maintain "five nines" (99.999%) of uptime. Degree in Computer Science, Information Technology, or……30d+ - Java Technical LeadElwood RobertsDublin, Co. Dublin€80,000 - €90,000 (Employer provided)For the interview, you will need some example of owning, operating and improving systems in production using the above tech stack.…17d
- Senior Software Engineer - ScalaTata Consultancy ServicesLetterkenny, Co. Donegal€48K - €72K (Glassdoor Est.)Demonstrated ability to own projects end-to-end and mentor junior engineers. Location: Nationwide (Letterkenny GDC Base) - hybrid policy with some travel to……30d+
- Frontend EngineerGongDublin, Co. Dublin€112K - €126K (Glassdoor Est.)In addition, each developer gets extra learning time on behalf of Gong to gain or improve new professional skills. Company-wide recharge days each quarter.…30d+
- Staff Software Engineer (Scala)Tata Consultancy ServicesLetterkenny, Co. Donegal€48K - €72K (Glassdoor Est.)Strong ability to mentor, elevate peers, and lead cross-team technical initiatives. Location: Nationwide (Letterkenny GDC Base) hybrid policy with some travel……30d+
- Software Development Engineer II
CarGurusDublin, Co. Dublin€56K - €67K (Employer provided)Implementing integrations with third-party APIs and partners. 2-3 years of software design and development experience, including strong OOP, Java, and Spring……30d+
JPMorganChase
Software Engineer II - Backend (Java)
Ireland
