Senior Software Engineer (Front End .NET)

TL;DR

Senior Software Engineer (Fullstack .NET/Blazor): Building and optimizing production Blazor applications for accounting and payroll software with an accent on front-end UX and system architecture. Focus on creating scalable component libraries, optimizing SQL queries, and mentoring the engineering team on design quality.

Location: Hybrid (Belfast, UK)

Company

hirify.global creates cutting-edge software for accounting, payroll, tax, and practice management.

What you will do

• Develop and deploy production Blazor applications using C# and .NET, owning the front-end from design to deployment.
• Lead the front-end direction by establishing patterns, component libraries, and design conventions.
• Own features end-to-end, from relational database design and SQL optimization to the user interface.
• Configure and maintain CI/CD pipelines with automated testing to ensure reliable software delivery.
• Mentor other engineers to raise the team's collective ability in UX and front-end development.

Requirements

• Significant commercial experience as a full-stack engineer with C# and .NET.
• Proven experience building production front-ends in Blazor or equivalent component-based frameworks (React, Vue, Angular).
• Strong eye for UX/UI design, including layout, hierarchy, spacing, and interaction.
• Strong experience with relational databases and SQL query optimization.
• Proficiency with Microsoft Azure and CI/CD practices.
• Must be based in or able to work in a hybrid setup in Belfast, UK.

Nice to have

• Familiarity with design tools like Figma or Sketch.
• Understanding of WCAG accessibility standards.
• Knowledge of RESTful API design, SOLID principles, and software design patterns.
• Experience with Docker, Kubernetes, or B2B SaaS (accounting/payroll).

Culture & Benefits

• High-trust, high-expectation culture focused on doing great work.
• Genuine flexibility in how you work with modern practices.
• Opportunities for genuine career growth and professional development.
• Supportive, collaborative environment that values individual contributions and wellbeing.

Hiring process

• Application and review stage.
• Interview process.
• Final hiring decision.