java programmer

**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,...

Are you a highly skilled Data Engineer with strong Python and SQL expertise? Looking to accelerate your career while working on complex, business-critical data platforms within a globally recognised technology organisation? Are you interested in Building Scalable Data Solutions with a Global Technology Leader? This is an exciting opportunity to join a...

We're growing — fast. New clients, new roles, new opportunities landing every week. BYOUR is scaling, and we're hiring across the board for companies building what's next — AI, cloud, gaming, energy, and high-growth commercial teams. Permanent. Contract. Remote. Global. ⚡ AI & Machine Learning Engineers ⚡ Cloud, Platform & DevOps Engineers ⚡...

Virtu is an industry-leading financial technology firm that operates both proprietary trading and client-facing businesses in the global financial marketplace. Our cutting edge, proprietary technology is core to everything we do. We trade in over 35 countries, across 235 financial exchanges and over 25% of retail order flow in the US is serviced by...

Penetration Tester **Location:** Dublin, Ireland (Hybrid) **Contract:** 6-12 Month Initial Contract (Extension Likely) **Daily Rate:** DoE **Start Date:** ASAP We're currently looking for an experienced Penetration Tester to support a high-profile enterprise security programme based in Dublin. This role is focused on application security rather than...

At EY, we’re all in to shape your future with confidence.  We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.  Join EY and help to build a better working world.   FS Technology Consulting – Digital Engineering - Engineering Lead – Director - Dublin   General...

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. **FS Technology Consulting – Digital Engineering - Engineering Lead – Director - Dublin** **General...

- **Role:** Algorithm Engineer (Remote) - **Location:** Remote (Work from Anywhere) - **Job Type:** Contract - **Payout:** $45 - $65/hour **Role Overview:** We are hiring for one of our clients, seeking a Competitive Programmer to work on a contract basis. The role involves solving complex algorithmic problems and optimizing code for performance in...

Job description Salary: €70,000 – €90,000 per year OverviewShape 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....

Job description Salary: €70,000 – €90,000 per year OverviewShape 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....

Job description Salary: €70,000 – €90,000 per year OverviewShape 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....

Job description Salary: €70,000 – €90,000 per year OverviewShape 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....

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....

Join us: At Vodafone, we’re not just shaping the future of connectivity for our customers — we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world.If you want to grow your career whilst finding the...

GET TO KNOW US At Brown Thomas Arnotts, we are Reinventing Retail. Our purpose is to enrich our customer’s lives, which we achieve by living our values – Going Above and Beyond, Driving Creativity and Innovation, and Doing the Right Thing. We are one business with two iconic brands, bringing exciting experience to life through our digital and physical...

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders...

## Overview We are looking for a Solution Architect to play a key technical role in several client projects. You will need expertise in implementing solutions using various tech stacks. There is significant progression opportunities for this candidate as we are building a new service line in this area to supplement our 500 strong workforce in Dublin. ##...

We are looking for a Solution Architect to play a key technical role in several client projects. You will need expertise in implementing solutions using various tech stacks. There is significant progression opportunities for this candidate as we are building a new service line in this area to supplement our 500 strong workforce in Dublin. ...

**Company Description** Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders...

**Full Stack Java Developer (Contract) | Dublin | €550/day | HybridLocation: Dublin** **(3 days on-site, 2 days remote)** **Contract: Initial 6-month contract with potential extension** **Rate: Up to €550/day** **Start Date: ASAP** **Your new company** We are looking to hire an experienced Full Stack Java Developer for a long-term regulatory technology...