Full Stack Engineer (C#, Javascript, career-defining )

This is a hands-on engineering role where a flair for design is as important as what you can build. You will work closely alongside the company's front-end lead... a highly respected engineer who has shaped the product from the ground up and whose eye for UX sets the standard across the business. Over time, this is a role where you become their right hand: absorbing how they think, learning the product inside out, and gradually taking on more ownership of front-end and UX direction. For the right person, this is a genuine career-defining opportunity. You will own features end to end, from database to interface, and make considered decisions about how things should look and behave, not just how they should function., * Build and ship production Blazor applications, owning features from interaction design through to deployment

• Drive front-end standards, component libraries, and design conventions the wider team can rely on
• Make and defend design decisions, balancing usability, accessibility, and engineering pragmatism
• Partner with the front-end lead on architectural direction for the user interface, with a view to taking on greater ownership over time
• Contribute to back-end work where required, including data access, APIs, and cloud integrations
• Configure and maintain CI/CD pipelines with automated testing to support reliable delivery
• Mentor engineers on front-end and UX, raising the team's collective capability
• Identify and act on opportunities to improve development practices, tooling, and code health

• Commercial experience building web applications with C# and .NET
• Production Blazor experience, or strong equivalent in a component-based framework (React, Vue, or Angular)
• A genuine flair for design and UX, with work you can point to that shows it... layout, hierarchy, spacing, and interaction are part of how you think, not an afterthought
• Strong SQL skills and experience with relational databases
• Comfortable working with Microsoft Azure and CI/CD practices
• An open, curious attitude towards AI tools and how they can improve the way you work
• Strong communication skills and the ability to work across technical and non-technical stakeholders

Desirable / Nice to Have:

• Familiarity with Figma or Sketch and experience working directly from designs
• Understanding of WCAG accessibility standards
• B2B SaaS background, ideally in a domain-specific product

• Senior-level, full-stack engineering role with a strong front-end and UX remit
• Stack: Blazor, C#, .NET, Azure, SQL
• Fully remote (must be bsed in NI)
• Salary: £80,000-85,000
• A rare chance to become the right hand to one of the best front-end minds in the business, * £80,000-85,000 salary
• Fully remote working
• Work directly alongside one of the best front-end minds in the business and absorb years of hard-won product knowledge
• A clear and genuine path to owning front-end and UX direction as the business scales
• Work on products used by thousands of businesses every day
• Collaborative, engineering-led culture where quality and design craft are genuinely valued

Our client is a well-established, product-led software business operating in the accounting world. Their products are used by thousands of businesses across Ireland and the UK, and they have built a strong reputation for both technical quality and customer focus. They are a scaling SaaS organisation with an engineering-led culture that takes design and user experience seriously.