About Your New EmployerOpportunity to join an international Life Technology company with an office in Galway as a Senior Fullstack Engineer. Join an existing team as they look to undergo a greenfield project. While this role is largely remote, all candidates must be living in Ireland.About Your New JobDesign, develop, and maintain full-stack applications using,, .NET/C#, and TypeScript.Build responsive, accessible, and performant user interfaces for customer-facing eCommerce platforms.Implement backend services and APIs using REST and GraphQL.Write clean, testable, and maintainable code using frameworks such as Jest, xUnit, or NUnit.Optimize applications for speed, scalability, and reliability.What Skills You Need5+ years' experience in a similar role.Strong experience with TypeScript, JavaScript (ES6+), HTML and CSS.Strong experience with NodeJS, ReactJS and ideally NextJS.Experience with C#/.Net.Experience with Azure.What's on OfferSalary of between €70k - €85k depending on relevant experience.Benefits including healthcare, pension and more.Fully remote working with the requirement to visit the office in Galway a few times a year.On-call 1 week in 5.What's NextApply now by clicking the "Apply Now" button.Why Apply Through Sigmar?We'll help manage your job hunt, strengthen your interview skills and tidy up your CV.We'll provide you with an overview of the jobs market within your industry and help you tailor your jobs search.Gain access to exclusive roles that are not advertised elsewhere.