Senior Full Stack .NET Developer (Buying & Merchandising)

Mountain Warehouse; London; On-site; GBP 60,000 - 90,000; Full time

Job summary

A leading retail company is seeking a Senior Full Stack .NET Developer to join their Buying & Merchandising Dev team in London. The role requires a blend of developing new features and maintaining legacy systems using modern technologies such as C#, SQL Server, and React. Ideal candidates will possess strong problem-solving skills and a collaborative spirit in a continuous improvement environment, contributing to efficient stock management and promotional strategies.

Benefits

Competitive salary and benefits package

Remote-first with an office in central London

Holiday allowance

50% staff discount & 25% for family and friends

Pension scheme

Qualifications

• Minimum 4 years in C#, SQL, and JavaScript/TypeScript at an advanced level.
• Minimum 2 years commercial experience in React.
• Proven knowledge of microservice design principles.

Responsibilities

• Join the Buying & Merchandising Dev team to develop systems for stock purchasing, pricing and promotions.
• Utilize best practices for code, participate in code reviews, and collaborate effectively within the team.

Skills

C#

SQL

JavaScript

TypeScript

React

Microservices

Docker

Kubernetes

RESTful API design

Test Driven Development

Job description

Senior Full Stack .NET Developer (Buying & Merchandising)

Join to apply for the Senior Full Stack .NET Developer (Buying & Merchandising) role at Mountain Warehouse

Senior Full Stack .NET Developer (Buying & Merchandising)

Join to apply for the Senior Full Stack .NET Developer (Buying & Merchandising) role at Mountain Warehouse

Description

The development team at Mountain Warehouse is split into small teams, each looking after a different set of applications and using a Kanban approach to prioritisation.

Application Deadline: 31 July 2025

Department: IT

Location: London

Description

The development team at Mountain Warehouse is split into small teams, each looking after a different set of applications and using a Kanban approach to prioritisation.

We are a collaborative team with a strong culture of code review, occasional usage of pair programming, lots of unit tests. We’re keen to write code following best practice and to continuously find ways that we can be even better. The work is a mixture of green-field and legacy work (much like any other mature organisation) mostly using C#, SQL Server, React & TypeScript, with a combination of monolithic and microservices architectures.

Key Responsibilities

We are looking for an experienced developer to join our Buying & Merchandising Dev team which is responsible for the systems used by the company to plan product ranges, make stock purchasing decisions, manage pricing & promotions, and analyse sales, stock & intake.

A selection of what we’re using across the department

Let us know what you have experience of, we can train in the rest.

• Microservices architecture.
• Docker & Kubernetes in Azure.
• Continuous Delivery with Jenkins.
• RabbitMQ / MassTransit.
• Microfrontends.
• Test Driven Development.
• RESTful API design.
• GitFlow.
  
  

We Would Like To Meet Someone Who Is

Minimum 4 years of C#, SQL, JavaScript/TypeScript to an advanced level in a commercial environment.

Minimum 2 Year’s Commercial Experience Of React

Produces initial results rapidly and iterate based upon feedback.

Knowledge of microservice design principles – preferably with commercial experience.

Effective communicator.

Makes pragmatic implementation decisions and can fail fast if an approach is not working.

Understands projects and project goals in depth.

Solves challenging problems when no obvious solution is apparent.

Desirable experience / behavioursCoaching or mentoring more junior team members of the team.

Technical planning/scoping of projects.

Experience working in a retail organisation.

Benefits

• Competitive salary and benefits package
• Remote-first with an office in central London if you need it.
• Holiday allowance
• 50% staff discount & 25% for family and friends
• Pension scheme

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Engineering and Information Technology

• Industries

  Retail

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