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Backend Software Engineer C# .Net - FinTech

Client ServerShieldfield, Newcastle Upon Tyne🇬🇧United KingdomPosted 26 Sept 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Shieldfield, Newcastle Upon Tyne, United Kingdom
Posted
12 hours ago
C#.NETPython

Job Description

Backend Software Engineer / Developer (C# .Net Core) *Newcastle onsite* to £130k+

Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role?

You could be joining a scaling FinTech with secure backing and ambitious growth plans.

What's in it for you:

  • Salary (to £130k, negotiable) + Bonus
  • 25 days holiday
  • Bupa healthcare
  • Generous pension contribution
  • Continuous career development opportunities
  • Social team atmosphere with a range of events

Your role:

As a Backend Software Engineer you will design and develop business critical backend services using modern C# .Net, working on distributed systems that process large volumes of data with demanding performance and reliability requirements.

You'll be involved throughout the software development lifecycle, from technical design and architecture through to implementation, optimisation and production delivery, collaborating closely with colleagues who share a passion for building elegant, robust software.

Location:

You'll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours 0900-1800 with some flexibility. The offices are well equipped and offer fantastic views across the City and the local countryside, many employees walk or cycle in (onsite showers available!).

About you:

  • You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier / Russel Group university, backed by A's at A-level
  • You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems
  • You have expertise with modern C# .Net Core, Python skills would also be of benefit
  • You have a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle
  • You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms
  • Ideally you will have experience of working within FinTech, financial services or consulting environments

Apply now to find out more about this Backend Software Engineer / Developer (C# .Net Core) opportunity.


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