staff java backend developer

Are you looking for a career move that will put you at the heart of a global financial institution? Shape your career with Citi in Dublin. By joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. ...

***Build what matters. Grow where it counts.*** **Who We Are** At AMCS, sustainability means business — and careers that create impact. From our roots in Ireland to our teams across Europe, North America and Australasia, we are bringing together ambitious people to help reshape the industries that sustain our world. **What We Build** We build...

- We are hiring a Senior Software Engineer to join our OLAP Platform team in Dublin - OLAP is the analytical data layer that powers real-time reporting, search and agentic data access for AI-driven products across Toast - We ingest events from across the business, index them into OpenSearch, and expose them to consumer teams through a federated GraphQL...

**Who We Are** ***Build what matters. Grow where it counts.*** At AMCS, sustainability means business — and careers that create impact. From our roots in Ireland to our teams across Europe, North America and Australasia, we are bringing together ambitious people to help reshape the industries that sustain our world. **What We Build** We build...

Who we are  At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work, and strong culture of connection and global inclusion...

Who we are  At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work, and strong culture of connection and global inclusion...

**Description** 🤓 Tr ipleTen is an EdTech company that designs and runs tech career learning programs for the US and Latin American markets. We've been doing it for over five years, teaching complete beginners — people with no prior tech background — through cohort-based programs built on our own platform and curriculum, developed in partnership with...

**About** Linro is a cloud security company building a real-time, agentic cloud-security platform. **Teams ship with AI. AI ships with Linro.** Cloud infrastructure changes constantly, and increasingly it's AI agents making those changes, not people. Most security tools only catch problems after the fact. Linro works differently. We enforce what's allowed at...

**Job Title:** Full Stack Engineer **Job Type:** Permanent (On-Site) **Job Description** Our client is seeking an experienced Full-Stack Engineer to help build and scale a data-driven technology platform. Working closely with engineering, data, product and machine-learning colleagues, you will develop the back-end services, APIs, data workflows and...

**Our Purpose** *Mastercard 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,...

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Are you interested in using the latest technology to help our customers build amazing relationships with their guests? Does the idea of developing products that help...

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. We are hiring a Principal Software Engineer to join our data platform (AAP) team in Dublin. The AAP team owns the foundational data infrastructure that powers Toast's...

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something...

DescriptionJoin us to shape the future of enterprise AI, where your expertise will help create impactful solutions using cutting-edge technologies. You’ll have the opportunity to work hands-on with LLMs, agentic workflows, and advanced AI controls, collaborating with talented teams across the organization. We value your creativity, technical skills, and...

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3...

**Company** QT Technologies Ireland Limited **Job Area** Engineering Group, Engineering Group > Software Engineering **General Summary** Join our PCIe software team as a Staff Embedded Software Engineer and help shape the future of high-performance interconnect technologies. You’ll be at the forefront of developing firmware and drivers for...

Squarespace is seeking an Engineering Manager to lead our Purchase, Access & Subscription Success (PASS) team. The group is responsible for the buyer-facing purchase and subscription experience, including the multi-product cart, secure checkout flows, subscription and billing panel, cross-selling, cancellation surveys, and invoices. This team's work directly...

**Our Purpose** *Mastercard 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,...

TripleTen is an EdTech company that designs and runs tech career learning programs for the US and Latin American markets. We've been doing it for over five years, teaching complete beginners — people with no prior tech background — through cohort-based programs built on our own platform and curriculum, developed in partnership with Nebius AI. Our team is...

- Cpl Recruitment is partnering with a global organisation investing heavily in its AI capability. We are looking for a Lead Engineer to help shape and deliver the engineering foundations behind scalable, real-world AI products. - This is a senior, hands-on player-coach role for someone who can set technical direction while still getting close to...