senior software developer tech lead jobs in Swords

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169 senior software developer tech lead job listings in Ireland. Find daily updated positions from leading job boards.


  • Swords, Leinster, Ireland Mastercard Inc. Full-time €90,000 - €140,000 Contract

    Mastercard leads in cybersecurity services in Ireland. We seek a Lead Software Engineer to develop high-performance, scalable Java backends and contribute to secure, consumer-facing features on a modern platform.You will collaborate with engineers, analysts and product partners, drive code quality, mentor juniors and help deliver complex solutions using...


  • Swords, Leinster, Ireland Mastercard Full-time €90,000 - €120,000 Contract

    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...


  • Swords, Leinster, Ireland Mastercard Inc. Full-time €90,000 - €140,000 Contract

    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...


  • Swords, Leinster, Ireland AtkinsRéalis Full-time €90,000 - €120,000 Contract

    AtkinsRéalis is seeking a Senior Rail Cost Estimator to support major rail infrastructure in Ireland. Based in Dublin, you will develop robust, transparent cost estimates and collaborate with clients, commercial managers and project teams across the full lifecycle.You will use Rail Method of Measurement (RMM) and CESMM, align with NEC4 contracts, and lead a...


  • Swords, Leinster, Ireland Mastercard Inc. Full-time €110,000 - €170,000 Contract

    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...

  • Lead Data Scientist

    2 days ago


    Swords, Leinster, Ireland MasterCard Full-time €90,000 - €140,000 Contract

    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...


  • Swords, Leinster, Ireland FedEx Europe Full-time

    The Industrial Engineer Senior - process engineering is part of the European Planning & Engineering team and will lead European Customs Clearance related projects in a Safe environment focused on new software development / implementations using process mapping i.e BMP flows and deliver data-driven recommendations and reports to executives and...


  • Swords, Leinster, Ireland Mastercard Full-time €120,000 - €180,000 Contract

    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...


  • Swords, Leinster, Ireland Alternatives (Ireland) Full-time €70,000 - €90,000 Contract

    Senior Marketing ManagerDublin North | Hybrid Alternatives is delighted to be partnering with a global payments business to recruit a Senior Marketing Manager to lead marketing activity across Ireland. This is a broad, commercially focused role spanning B2C and B2B marketing. You will shape and deliver the Irish marketing plan, combining brand building,...

  • Senior Data Scientist

    19 hours ago


    Swords, Leinster, Ireland Mastercard Full-time €110,000 - €150,000 Contract

    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...


  • Swords, Leinster, Ireland MSD Ireland Full-time €90,000 - €140,000 Contract

    Job Description Our Biotech facility in Dublin began construction in 2018 and has progressed at an impressive rate since then. The site plays a pivotal role in the manufacture of our Company’s biologics-based medicines, including immuno-oncology, and it has expanded our Company’s current internal network of biologics drug substance manufacturing plants...


  • Swords, Leinster, Ireland AtkinsRéalis Full-time €70,000 - €90,000 Contract

    Job Description Is this your next job Read the full description below to find out, and do not hesitate to make an application. Overview AtkinsRéalis is one of the world’s leading providers of engineering, environmental, and professional consulting services. With offices across Ireland, we are proud to deliver some of the most exciting and pivotal...


  • Swords, Leinster, Ireland APPLIED MATERIALS Full-time

    Who We Are Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us...


  • Swords, Leinster, Ireland Mastercard Full-time €90,000 - €135,000 Contract

    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...


  • Swords, Leinster, Ireland MSD Ireland Full-time €90,000 - €140,000 Contract

    MSD Ireland is seeking an Engineering Senior Specialist to lead our Engineering Centre of Excellence at the Biotech site in Dublin. If your skills, experience, and qualifications match those in this job overview, do not delay your application. You will drive process safety, high-risk work governance, contractor management and digital reliability programmes...


  • Swords, Leinster, Ireland AtkinsRéalis Full-time €90,000 - €120,000 Contract

    Job Description Overview Join us in our Rail team on some of the most exciting and prestigious rail projects in Ireland. Work with us and play a central role in making exciting projects and programmes a reality. As part of a friendly, collaborative team, you’ll be valued equally – and together, we’ll deliver excellence for people and the environment....


  • Swords, Leinster, Ireland Mastercard Inc. Full-time €70,000 - €100,000 Contract

    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...

  • Lead Data Scientist

    4 days ago


    Swords, Leinster, Ireland Mastercard Inc. Full-time €90,000 - €140,000 Contract

    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...


  • Swords, Leinster, Ireland AtkinsRéalis Full-time

    Job Description Overview We are seeking an experienced Senior Quantity Surveyor (Chartered SCSI / RICS) to lead the delivery of high-quality cost and commercial management services across a portfolio of complex construction and infrastructure projects. You will act as a trusted commercial advisor, providing strategic cost leadership from project inception...


  • Swords, Leinster, Ireland AtkinsRéalis Ireland Limited Full-time €95,000 - €120,000 Contract

    Job Description OverviewGrow your career while reshaping the world. You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people's diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative environment, where everyone's voice is valued...