Onlano
Full Stack DevelopmentRemote

Senior Full Stack .NET Developer

Mountain Group - Company

London, UK, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomFull-time - Senior (4-7 years)0 applicantsCloses Aug 9, 2026

Salary

GBP 58,927 - 58,927 / year

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Job description

Job details

  • Location: London, UK
  • Work mode: Remote
  • Employment type: Full-time (Not an internship)
  • Salary: GBP 58,927 per year

Role overview

Mountain Group is seeking a Senior Full Stack .NET Developer to join their product-based engineering teams. This role focuses on building scalable web applications using a microservices architecture and a commitment to continuous delivery. You will work within a collaborative environment that prioritizes code quality, rigorous unit testing, and modern software engineering practices.

Job details

This is a full-time, remote position based out of London, UK. This is not an internship. The offered salary for this role is 58,927 GBP.

Responsibilities

  • Develop and maintain scalable web applications using the .NET framework and modern frontend technologies.
  • Collaborate with product-based teams using Kanban for project prioritization and delivery.
  • Implement and manage microservices to ensure high availability and system performance.
  • Participate in regular code reviews and occasional pair programming to maintain high code standards.
  • Write comprehensive unit tests to ensure software reliability and reduce regressions.

Requirements

  • Proven experience as a Senior Full Stack Developer with a strong background in .NET.
  • Deep understanding of microservices architecture and continuous delivery pipelines.
  • Strong proficiency in C# and modern web development frameworks.
  • Experience working in an agile environment using Kanban or Scrum methodologies.
  • Commitment to writing clean, maintainable code and following industry best practices.

Benefits

  • Fully remote working flexibility
  • Collaborative engineering culture
  • Opportunity to work with modern tech stacks
  • Investment in professional in-house growth

Keywords

.NETFull StackMicroservicesKanbanC#Web DevelopmentUnit TestingContinuous Delivery