.NET Software Engineer - Fully Remote

JR United Kingdom; Portsmouth; Remote; GBP 60,000 - 100,000; Full time

Job summary

A pioneering technology firm in Portsmouth is looking for experienced .NET Software Engineers to shape the future of financial infrastructure. The role emphasizes the development of scalable technologies within a fully remote environment, offering mentorship opportunities and competitive salaries based on experience.

Benefits

Fully remote and hybrid working arrangements

Pension contributions

Qualifications

• Professional experience with C# and .NET, recent versions preferred.
• Proficient in Azure SQL, Cosmos DB, and event-driven architectures.
• Ability to mentor and communicate effectively with team members.

Responsibilities

• Design, develop, and deliver financial infrastructure technology.
• Build core services and enhance platform components.
• Provide mentorship to junior engineers and lead projects.

Skills

C#

.NET

Azure cloud services

Problem-solving

Communication

Job description

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.NET Software Engineer - Fully Remote, portsmouth, hampshire

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Client:

Oliver Bernard

Location:

portsmouth, hampshire, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

4

Posted:

31.05.2025

Expiry Date:

15.07.2025

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Job Description:

.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k

A unique opportunity to help shape the future of cross-border financial infrastructure.

Summary

A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to join its high-performing engineering teams.

The organisation offers:

• Fully remote and hybrid working arrangements
• Pension contributions

The Role:

Software Engineers will play a critical role in the design, development, and delivery of the next generation of financial infrastructure technology. The position involves building core services, enhancing platform components, and contributing to the development of robust, scalable systems capable of supporting global operations.

Candidate Profile:

Ideal candidates will possess strong analytical and problem-solving abilities, with a track record of delivering high-quality software in complex environments. Experience with distributed systems and ownership of the full development lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams.

Key Requirements:

• Professional experience with C# (.NET)
• Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0)
• Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions, Container Apps)
• Experience with microservices, event-driven architectures, and automated testing
• Familiarity with messaging systems such as Azure Service Bus, Event Grid, or Event Hub
• Practical experience with Infrastructure as Code tools like Terraform and Bicep
• Excellent communication skills and the ability to support and mentor junior colleagues
• Experience with threat modelling
• Background working on globally distributed systems
• Exposure to financial services or highly regulated environments

Who Should Apply:

This role is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical.

.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k