senior software developer jobs in Swords

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201 senior software developer job listings in Ireland. Find daily updated positions from leading job boards.


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

    Mastercard is seeking a Senior Specialist, Product Development on the SME team to drive new B2B payments capabilities from concept to market. You’ll translate customer needs into clear product requirements and collaborate with Engineering and Architecture on API-first designs.You’ll own backlog management, write epics and acceptance criteria, and guide...


  • 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 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 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 Ryanair Group Holdings Full-time €55,000 - €75,000 Contract

    Ryanair, over our 40 year history has grown to become Europe's largest airline group connecting more guests across more routes than any other European carrier. We are a fast-paced, ambitious and innovative company, offering exciting career opportunities across aviation, technology, operations and support functions. Now is a fantastic time to join as we look...


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

    Job Description OverviewJoin 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. You'll...


  • Swords, Leinster, Ireland MasterCard Full-time €70,000 - €100,000 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 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 Mastercard Inc. Full-time €110,000 - €150,000 Contract

    Mastercard is seeking a Senior Data Scientist for its Test and Learn team to pioneer experimentation software and apply advanced data science methods to real-world business challenges. You will push analytic boundaries and translate insights into scalable products and solutions for clients globally.The role emphasizes collaboration with product management...


  • 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 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,...

  • Industrial Engineer

    4 days ago


    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 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...


  • 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 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...

  • Solutions Architect

    3 days ago


    Swords, Leinster, Ireland Ryanair Group Holdings Full-time €120,000 - €160,000 Contract

    Ryanair Labs are currently recruiting for a Software Architect to join Europe’s Largest Airline Group! This is a very exciting time to join Ryanair as we look to expand our operation to 800 aircraft and 300 million guests within the next 10 years. Ryanair Labs is the technology brand of Ryanair. Labs is a state of-the-art digital & IT innovation hub...


  • Swords, Leinster, Ireland Crane Worldwide Logistics LLC Full-time €150,000 - €210,000 Contract

    Crane Worldwide Logistics LLC is seeking a Senior Project Director – Northern Europe to lead commercial development, operations, and financial performance for regional industrial projects. The role focuses on scalable project logistics, heavy‑lift and out‑of‑gauge shipments, and delivering high-value cargo across sectors like energy and...


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

    AtkinsRéalis, Ireland, is seeking a Senior Rail Cost Estimator based in Dublin to lead and develop the local rail estimating team, delivering robust cost estimates across feasibility, option selection, design and delivery stages. You will work with clients and cross‑functional teams, apply NEC4, RMM and CESMM methods, manage risks and contingencies, and...


  • Swords, Leinster, Ireland AtkinsRéalis Full-time €90,000 - €130,000 Contract

    Job Description Apply below after reading through all the details and supporting information regarding this job opportunity. Overview We are seeking a Principal Structural Engineer to be based in our Dublin office. The successful candidate will work in a structural team within a multidiscipline office and shall work on varied projects. Our current workload...

  • Clinical Data Manager

    19 hours ago


    Swords, Leinster, Ireland Zymeworks Inc. Full-time €90,000 - €120,000 Contract

    Clinical Data Manager (12-month contract) Increase your chances of reaching the interview stage by reading the complete job description and applying promptly. Company Description Zymeworks is a global biotechnology company managing a portfolio of licensed healthcare assets and developing a diverse pipeline of novel, multifunctional biotherapeutics to...