senior java backend engineer java 21 spring boot

MCS Group is partnering with a growing Irish technology company building secure, AI-powered software used by businesses in international markets. They seek a Senior Full Stack Developer to join the engineering team as they scale and modernise their platform.You’ll work across a modern stack including Java, Spring, TypeScript, React, Angular and AWS in a...

About ZinkworksZinkworks partners with leading Telecommunications and Financial Services organizations to modernize legacy systems, migrate mission-critical platforms to the cloud, and engineer AI-driven automation. From OSS transformation to rApp development and network intelligence, our teams simplify complexity and turn it into competitive advantage....

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech...

Senior / Lead QA Automation Engineer - Dublin ​ A growing software client which engineers cyber security products for corporations globally requires a Senior to Lead QA Automation Engineer to join their team here in Dublin. This client is going through a period of growth due to increased demand for the products globally. The team is...

Oracle Cloud Infrastructure (OCI) seeks a Senior Software Development Engineer to build high-performance API services that secure and protect API traffic. Learn more about the general tasks related to this opportunity below, as well as required skills. You will work on large-scale distributed cloud systems with a focus on Java backend development and...

MCS Group is partnering with a growing Irish technology company that is building secure, AI-powered software used by businesses across international markets. They're now looking for a Senior Full Stack Developer to join their engineering team as they continue to scale and modernise their platform. This is a role for someone who is comfortable working across...

**Requisition number:****Job category:** TechnologyOptum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will...

Payment Networks is seeking a Senior Software Engineer to join the Network Access team. Find out if this opportunity is a good fit by reading all of the information that follows below. You will develop scalable streaming and data solutions using Java, Spark, Scala, Kafka, Hive, Hadoop, and Go Lang. You will create technical docs and collaborate across...

Harvey Nash is seeking a Platform Engineer to join the Market Risk Technology team in Dublin. This hands-on role focuses on modernising applications, platform engineering, remediation and technology upgrades across critical enterprise systems.You will work with Java/Spring Boot, Python, REST APIs and microservices to deliver cloud-ready architectures,...

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Employee Platforms, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable,...

Job Description Please make an application promptly if you are a good match for this role due to high levels of interest. We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Employee Platforms, you are an integral part of an agile...

Location: Dublin, Ireland Work Arrangement: Hybrid – minimum 3 days per week office attendance required About Daon Daon is a global leader in the defense against digital identity fraud and AI-generated synthetic identities. For over a quarter of a century, we have partnered with governments and leading enterprises to deliver secure, seamless identity...

Houghton Mifflin Harcourt Co is seeking a Lead Software Engineer in Dublin to architect and develop components of their educational platform. The role requires expertise in Java Spring Boot and NodeJS, along with strong SQL and cloud experience.Key responsibilities include mentoring teams, engaging with engineering leadership, and collaborating on...

MCS Group is partnering with a growing Irish technology company building secure, AI-powered software for international markets. They seek a Senior Full Stack Developer to join the engineering team and help scale the platform across multiple technologies.The role involves working across a product, not limited to one technology, with Java/Spring, TypeScript,...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...