Senior.NET Developer

Applause IT; Oxford; Hybrid; GBP 50,000 - 80,000; Full time

Job summary

A growing software house is seeking a Senior .NET Developer to join their distributed engineering team. This role involves end-to-end software development across frontend and backend systems, contributing to architectural decisions, and mentoring junior developers. The position offers a flexible hybrid working environment and the chance to impact millions of users.

Benefits

Flexible hybrid working

Collaborative global engineering culture

Opportunity to work on secure systems

Qualifications

• 5+ years Full Stack experience with Microsoft stack.
• Strong front-end skills, knowledge of modern JS frameworks.
• Proficient in SQL procedures and query optimisation.

Responsibilities

• Build and maintain scalable web applications with .NET Core/MVC.
• Design and develop APIs and backend logic using SQL Server.
• Participate in Agile processes and code reviews.

Skills

Full Stack experience

Strong front-end skills (HTML5, CSS3)

Proficient in SQL development

Experience with source control (Git)

Mobile-first mindset

Experience with high-traffic applications

Tools

Git

Cloudflare

AWS

Terraform

Job description

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Applause IT are hiring for a Senior .NET Developer for a growing software house delivering enterprise-scale solutions in the online gaming space.

Their platform is built using the latest Microsoft technologies and used globally by clients across sectors including banking, energy, and government.

As a Senior .NET Developer, you'll join a distributed engineering team and be responsible for full lifecycle development across both frontend and backend systems. You'll contribute to architectural decisions, advocate for modern software engineering best practices, and help mentor more junior developers.

Key responsibilities:

• Build and maintain scalable web applications using C#, .NET 6, Core/MVC
• Design and develop APIs and backend logic using SQL Server and MySQL
• Collaborate in an Agile environment (Scrum, Sprints, Stand-Ups)
• Participate in code reviews, unit testing (XUnit, NUnit), and CI/CD pipelines (TeamCity)
• Work closely with international colleagues across engineering, DevOps and QA

Skills & experience:

• 5+ years of Full Stack experience using the Microsoft stack
• Strong front-end skills using HTML5, CSS3 and a modern JS framework (Angular, Vue, or React)
• Proficient in SQL development including procedures and query optimisation
• Experience with source control tools like Git
• Exposure to Cloudflare, AWS, Terraform (bonus)
• Familiarity with logging and monitoring tools like ElasticSearch, Rollbar or Sentry
• Mobile-first mindset and security-aware development
• Experience with high-traffic, highly available applications

What's on offer:

• Flexible hybrid working
• Collaborative, global engineering culture
• Opportunity to work on secure systems impacting millions of users

Click Apply Now if you're interested in this Senior .NET Developer opportunity.