Java bangor jobs in Down 141 -150 of 256 (0.000s)

Software principal engineer (architect) | dublin, ie

DublinMastercard, Inc

...In depth knowledge of Java, Spring framework, persistence and messaging technologies, and testing methodologies and tools. - In depth knowledge of Public Cloud platforms, containers and container orchestration. - Good working knowledge of cryptography functions and PKI infrastructure. All About You - Hands-on technical leader [...]

Category Engineering & Architecture

30+ days ago in e-FinancialCareers

Software engineer (billing emea) | nenagh, ie

NenaghFiserv, Inc

...and technically proficient Mid-Level Java Developer to join our dynamic FinTech team. This role requires a developer capable of contributing effectively to both microservices architectures and existing monolithic systems. The ideal candidate will possess strong problem-solving skills, a solid foundation in Java [...]

Category IT & Telecommunications

30+ days ago in e-FinancialCareers

Full stack developer | dublin, ie

DublinVirtu Financial

...client languages (HTML, CSS, JavaScript, TypeScript) • Fluency with web client frameworks (React, Node), remote API design and architecture (REST, WebSockets) • Experience with source code management (Git is a plus) • Experience with databases such as MySQL, PostgreSQL, or KDB • Object oriented design skills and [...]

Category IT & Telecommunications

30+ days ago in e-FinancialCareers

Sdet (boarding emea) | nenagh, ie

NenaghFiserv, Inc

...a strong background in Java and Spring Boot, practical experience with GCP cloud services, and a passion for building robust test automation frameworks, we'd love to hear from you. What you'll do: • Develop & Execute Automated Tests: Create, maintain, and run automated test cases using tools like Karate, Cypress, JUnit, and [...]

Category Banking, Insurance, Finance & Accountancy

30+ days ago in e-FinancialCareers

Senior software engineer | dublin, ie

DublinTD Bank Group

...• 8-10 years of Java experience, strong understanding of JVM internals. • Experience with Spring stack and microservice development using Spring Boot. • Experience designing and integrating secure REST APIs. • Experience with RDBMS, fluency in SQL. • Experience with Git, CI/CD, Agile environments. • Strong [...]

Category Engineering & Architecture

30+ days ago in e-FinancialCareers

It senior developer - oracle | dublin, ie

DublinThe Citco Group Limited

...• Design, develop, enhance java-based web applications. • Investigate and resolve technical issues through debugging, research, and root-cause analysis. • Work closely with the application support team to ensure timely resolution of critical production issues. • Troubleshoot and optimize performance issues in the TLM [...]

Category IT & Telecommunications

30+ days ago in e-FinancialCareers

Principal engineer, software engineering | dublin, ie

DublinMastercard, Inc

...In depth knowledge of Java, Spring framework, persistence and messaging technologies, and testing methodologies and tools. - In depth knowledge of Public Cloud platforms, containers and container orchestration. - Good working knowledge of cryptography functions and PKI infrastructure. All About You - Hands-on technical leader [...]

Category IT & Telecommunications

30+ days ago in e-FinancialCareers

Staff engineer - performance engineering | dublin, ie

DublinKKR

...object oriented languages (Python, Java, C++, etc) and strong familiarity with modern front-end frameworks such as React. • Solid understanding of database technologies (SQL & NoSQL), with experience in optimizing data models, caching, and performance. • Proficient in leveraging AI tools within the developer workflow to [...]

Category Banking, Insurance, Finance & Accountancy

30+ days ago in e-FinancialCareers

Senior java developer | dublin, ie

DublinFiserv, Inc

Senior Java Developer Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and [...]

Category IT & Telecommunications

30+ days ago in e-FinancialCareers

Senior devops engineer | nenagh, ie

NenaghFiserv, Inc

...years of experience in Java, C, C#, C++, or similar programming languages • 2+ years of experience in SQL databases • 2+ years of experience in AWS, Azure, or GCP services • 2+ years of experience with CI/CD pipelines and DevOps practices • 2+ years of experience with Agile methodologies • 4+ years of an equivalent [...]

Category Engineering & Architecture

30+ days ago in e-FinancialCareers