Senior C# Developer .Net Core – FinTech

Overview

Senior backend-focused C# developer joining a FinTech scale-up in Newcastle. You will own technical projects and collaborate with a small team to deliver the core platform using modern C# .NET. You’ll work across the full development lifecycle to turn business needs into high-quality code, shaping the architecture and impact of the product. This role offers growth, a collaborative culture, and a chance to influence a fast-growing fintech platform.

Pay / Benefits

• Salary up to 110k+
• Bonus
• 25 days holiday
• Bupa healthcare
• Generous pension contribution
• Continuous career development opportunities`,`Social team atmosphere with events and Friday drinks`

Responsibilities

• Collaborate with a small, talented team to deliver the core platform using C# .Net Core
• Take ownership of technical projects and drive them across the full development lifecycle
• Translate business needs into technical solutions and high-quality code
• Contribute to complex, distributed systems and high-impact initiatives

Key requirements

• Minimum 2.1 BSc in Computer Science or similar technical discipline
• Expertise with modern C# .Net Core
• Knowledge of software engineering best practices and full SDLC
• Solid understanding of Computer Science fundamentals (OOP, data structures, design patterns, algorithms)
• Python skills would be a benefit
• Motivation to join and shape a startup environment

• collaboration
• problem solving
• proactive mindset
• modern C# .Net Core
• Python (benefit)
• full software development lifecycle experience

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