
Spyrosoft Ltd
Senior Software Engineer Full Stack Developer
Job Description
Salary: £70,000 - 70,000 per year
Requirements:- Strong C# and .NET experience
- Up-to-date Angular experience
- .NET Core experience
- Entity Framework experience
- Integration testing experience
- Strong communication skills with the confidence to hold both technical and non-technical conversations with key stakeholders
- Growth mindset
- Degree in Computer Science, Software Engineering, or a related field, or equivalent work-based experience
- Proven experience as a Senior Software Engineer, ideally with a focus on media-related projects
- Strong working knowledge of standard software development frameworks, techniques, and methodologies
- Experience providing coaching and mentoring
- Ability to work collaboratively in a team and contribute to the development of business scenarios
- Knowledge of software development tools and technologies
- Flexible and curious approach
- Strong analytical and problem-solving skills
- Desirable: RxJS, Playwright, modernisation tooling or IBM i API integration approaches
- Design, develop, and enhance modern cloud-based applications using Microsoft technologies
- Build scalable backend services with .NET Core and Entity Framework
- Create intuitive, high-performance user experiences using Angular and RxJS
- Improve the technical health of the platform by identifying opportunities to enhance performance, maintainability, and quality
- Collaborate closely with product owners, engineers, and QA in a highly agile environment
- Take ownership of technical decisions and help shape the future direction of the platform
- Lead by example and support the team through mentoring and coaching
- Deliver clean, maintainable, and well-tested code
- Work across the full technology stack on a business-critical fleet telematics platform
- API
- Angular
- Azure
- Backend
- C#
- Cloud
- IBM
- Support
- Playwright
- RxJs
- ASP.NET
- Fullstack
More:
We are working on the next generation of a mid-sized fleet telematics platform, transforming fleet management through innovative technology. This is a 3-month hybrid contract in the UK, offering the opportunity to make a significant impact on a market-leading SaaS platform hosted in Microsoft Azure. We offer 25 days of holiday plus bank holidays and a paid birthday day each year, sick leave after probation, a 10% employer pension contribution following auto-enrolment after 3 months service, private medical insurance via Vitality after 6 months, life assurance after 6 months, a free eye voucher with Specsavers and a flu vaccination with Boots, access to a cycle to work scheme, and enhanced parental leave.
last updated 32 week of 2026
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About Spyrosoft Ltd

Spyrosoft Ltd
South East London
IT
Skills & Technologies
Inferred from job description
Salary Insight
£70,000
This role
£75,000
UK median
This salary is 7% below the UK median for Senior roles (£75,000/yr).
Based on 2024–2025 UK technology sector benchmarks