Senior C# .NET Core Backend Engineer | FinTech Scale-Up

Client Server; Newcastle upon Tyne; On-site; GBP 100,000 - 110,000; Full time

Benefits offered by this job

25 days holiday

Social team atmosphere

Fridays drinks

Job summary

Client Server in Newcastle is seeking a Senior C# Developer to own backend systems and deliver the core platform using the latest C# .NET Core.

The role is onsite in Newcastle with a Monday–Friday 09:00–18:00 window, competitive salary up to £110k, and a bonus scheme within a growing FinTech scale-up backed by solid funding. You will work with a small, talented team on high-impact projects.

Qualifications

• 2.1 BSc in Computer Science from a top tier/Russell Group university.
• Strong backend C#/.Net Core experience.
• Experience with full software development lifecycle (SDLC).

Responsibilities

• Deliver the core platform using C#/.Net Core.
• Take ownership of technical projects across the full development lifecycle.
• Collaborate with a small, talented team to understand business needs.

Skills

C# .Net Core

Python

OOP

Design patterns

Algorithms

Education

Bachelor's degree in Computer Science

Job description

Client Server in Newcastle is seeking a Senior C# Developer to own backend systems and deliver the core platform using the latest C# .NET Core.

The role is onsite in Newcastle with a Monday–Friday 09:00–18:00 window, competitive salary up to £110k, and a bonus scheme within a growing FinTech scale-up backed by solid funding. You will work with a small, talented team on high-impact projects.