Full-Stack C# Developer

Deerfoot Recruitment Solutions; Greater London; On-site; GBP 43,000 - 83,000; Full time

Benefits offered by this job

Gym membership

Pension scheme

Private health insurance

Job summary

Deerfoot Recruitment Solutions in the City of London seeks a skilled software professional to develop and maintain bespoke C#/.NET applications, with strong SQL Server/Oracle experience and front-end knowledge in JavaScript/React.

You will work on greenfield projects in a fast-paced, collaborative team that values clear communication, code quality, and practical solutions, with a competitive salary and modern tech stack.

Qualifications

• Degree in Computer Science or related subject.
• Significant, recent experience with C# and the latest .NET platform versions.
• Solid database development experience with SQL Server, Oracle, or equivalent.
• Excellent verbal and written communication skills with a high level of fluency in English.
• Strong attention to detail and commitment to code quality.
• Desirable: experience in multi-threaded development, React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM.

Responsibilities

• Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem.
• Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes.
• Take ownership of greenfield projects, influencing development from day one.

Skills

C#

.NET

English fluency

Attention to detail

Education

Degree in Computer Science or related subject

Tools

Git

React

JavaScript

ASP.NET

Network

Oracle

SQL

Fullstack

PlasticSCM

Job description

Salary: £43,000 - 83,000 per year

Requirements:

• A degree in Computer Science or a related scientific subject.
• Significant, recent experience with C# and the latest .NET platform versions.
• Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems.
• Excellent verbal and written communication skills with a high level of fluency in English.
• Strong attention to detail and a commitment to thorough code quality.
• Desirable: experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM.

Responsibilities:

• Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem.
• Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes.
• Take ownership of greenfield projects, allowing us to influence the development process and leave our mark from day one.

Technologies:

• ASP.NET
• C#
• Git
• JavaScript
• Network
• Oracle
• React
• SQL
• Fullstack

More:

We are partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. We offer a competitive salary of 40,000 to 110,000 depending on experience and interview performance, along with a friendly, non-corporate office culture, a flat hierarchy, access to the latest technology, a gym membership, a pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance.

last updated 37 week of 2026