senior software engineer- java

BLP Digital in Ireland is seeking a senior software engineer to drive impact, design scalable software, and shape the product roadmap across our AI-powered ERP automation platform.You will lead architecture decisions, mentor engineers, and collaborate with business stakeholders. The tech stack includes Go, React/Typescript, Python, ML models, MySQL, Docker...

Dell Technologies Cork is seeking a Software Senior Principal Engineer to help design and build high-impact infrastructure software. You will work across the software development life cycle, translate complex requirements into precise technical specs, and collaborate with architects, product owners and AI-enabled tooling to deliver robust solutions at...

Elastic, the Search AI Company, seeks a Senior Software Engineer to join the Integrations Team and help Elastic show up inside the AI ecosystem. You will build developer-facing surfaces that connect Elastic to language clients, CLI, MCP server, third-party integrations, and the skills that make Elastic accessible wherever developers work.You'll ship skills...

Optum Ireland, part of UnitedHealth Group, is seeking a senior architect to lead enterprise-scale platform architecture and modern microservices. You will design scalable, secure systems using Java/Spring and front-end tech like React, while guiding Generative AI initiatives.The role offers hybrid work between Dublin office and remote work-from-home. You...

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, partnerships...

Mastercard is seeking a Senior Vice President of Software Engineering to lead the Commercial Acceptance platform and drive a technology transformation across global teams. You will partner with product and enterprise technology leadership to set strategy, roadmap, and execution for scalable payments solutions.The role requires deep expertise in event-driven...

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, partnerships...

Bloomberg in Dublin is seeking a Senior Software Engineer for the News Content Platform. You will design and build core platform capabilities spanning ingestion, distributed processing, data modeling, storage systems, and AI-ready distribution APIs to power real-time news and analytics.You will collaborate with Global teams to deliver scalable, reliable...

Medtronic Galway is seeking engineers to build platforms that enable clinicians and partners to access critical medical device data securely and at scale.You will work on data export/access capabilities, delivering data in XML and FHIR formats and integrating across healthcare systems using cloud-native services. This role requires strong C#/.NET skills, SQL...

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, partnerships...

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, partnerships...

Senior Software Engineer – Web Applications (Crypto Security) Location: Dublin Type: Contract Category: Technology Duration: 12 Months + 12 Month Renewal Our client is seeking a Senior Software Engineer to join their Web Application team, responsible for building a cutting‑edge product in the crypto security space. This is an exciting opportunity to work...

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, partnerships...

Arista Networks is seeking a Senior C++ Software Engineer to join our OpenConfig team across multiple countries. You will design and implement high-performance networking software that powers modern data centers and campus networks, contributing to the EOS kernel and Linux-based tooling.You will collaborate with a talented engineering team, apply...

Toast is driven by building the restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love.   Responsibilities Toast is looking for self-motivated individuals who love building great software and want to have fun while doing it. Our engineering teams offer opportunities to work on a...

Job Description SeniorSoftwareEngineer-AgenticAI|JoinBrandNewAITeam! BuildthenextgenerationofAIagentsatmassivescale Joinabrand-new,high-growthAIengineeringteamshapingagenticexperiences WorkonAIsolutionsreachingmillionsofpeopleglobally ...

Senior Java Developer - Dublin - Build New B2B SaaS Products This role will suit someone who is a "Very, very" Senior Java Developer whose next career step will be up to Principal Engineer level. A similar level to Staff Software Engineer. A Dublin based international tech company is going through a major technical change, where new products will be...

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 people...

Job Description If you are a software engineering leader ready to take the reins and drive impact, we've got an opportunity just for you. As a Director of Software Engineering (Executive Director) at JPMorgan Chase as a part of the Dublin Database Cross Product Engineering Team, you will lead the creation of a new AI-first engineering capability for the...

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,...