Senior .NET Engineer — Real-Time Payments Platform (Hybrid UK)

Focused Futures Consultancy LTD; United Kingdom; On-site; GBP 60,000 - 80,000; Full time

Benefits offered by this job

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25 days annual leave

Exposure to Power BI

Job summary

A leading fintech organization is seeking a Senior .NET Developer to develop and maintain applications for high-volume payment processing. In this role, you will design secure backend architectures and improve operational processes within a collaborative Agile team. Ideal candidates will exhibit strong expertise in C# / .NET Core, and have experience in financial services. The position offers hybrid working arrangements with opportunities for professional growth in a rapidly scaling global fintech platform.

Qualifications

• Strong C# / .NET Core (9/10) expertise required.
• Proven background in high-volume payment systems necessary.
• Experience in organizations compliant with SOC 2 or ISO 27001.

Responsibilities

• Develop and maintain .NET Core applications for payment processing.
• Design secure backend architectures for financial systems.
• Contribute to BAU and operational tickets.

Skills

C# / .NET Core expertise

Agile/Kanban experience

Designing secure, scalable backend platforms

Experience with high-volume payment systems

Angular

F#

Tools

Azure SQL

Power BI

Job description

A leading fintech organization is seeking a Senior .NET Developer to develop and maintain applications for high-volume payment processing. In this role, you will design secure backend architectures and improve operational processes within a collaborative Agile team. Ideal candidates will exhibit strong expertise in C# / .NET Core, and have experience in financial services. The position offers hybrid working arrangements with opportunities for professional growth in a rapidly scaling global fintech platform.