C# Backend Engineer — Real-Time Trading Systems

Enfint; Greater London; On-site; GBP 54,000 - 90,000; Full time

Benefits offered by this job

Bonus

Pension

Health Insurance

Gym membership

Social events, free fruit, snacks and咖

Job summary

Enfint, a global sports trading firm, is seeking a software engineer to join our London-based team. You will design and develop real-time trading systems, collaborate on Greenfield projects, and own delivery from backend services to APIs.

The role requires strong C# .NET, ASP.NET, and SQL/Oracle skills, with frontend experience in JavaScript/React. A CS degree and excellent communication are essential, plus benefits and development opportunities.

Qualifications

• Strong C# .NET and ASP.NET development experience.
• Strong knowledge of SQL or Oracle databases.
• Comfortable with JavaScript and React.
• Thorough knowledge of Computer Science fundamentals, including OOP, Design Patterns, Data Structures, and Algorithms.
• Collaborative approach with excellent communication and stakeholder management skills.
• Degree in Computer Science or a similar technical discipline.

Responsibilities

• Collaborate with the trading engine team to design and develop real-time trading systems
• Collaborate with the strategy team on Greenfield projects
• Take ownership of Greenfield projects and deliver business impact
• Develop backend services and APIs
• Work on frontend components using JavaScript and React.js

Skills

C# .NET

ASP.NET

JavaScript

React

SQL

Oracle

OOP

Design Patterns

Data Structures & Algorithms

Communication & Stakeholder Mgmt

Education

Degree in Computer Science

Tools

Git

Job description

Enfint, a global sports trading firm, is seeking a software engineer to join our London-based team. You will design and develop real-time trading systems, collaborate on Greenfield projects, and own delivery from backend services to APIs.

The role requires strong C# .NET, ASP.NET, and SQL/Oracle skills, with frontend experience in JavaScript/React. A CS degree and excellent communication are essential, plus benefits and development opportunities.