
Oscar Associates Limited
Senior Software Engineer
Job Description
Salary: £70,000 - 70,000 per year
Requirements:- A minimum of 5 years experience in C# .NET Core
- Frontend experience with Angular (other JS libraries considered)
- Postgres experience
- Agile/Scrum environments
- Ability to write clean, loosely coupled, and testable code
- Solid understanding development principles (TDD, OOP, etc.)
- AWS experience
- Experience working within SaaS/PaaS environments (desirable)
- Microservices Architecture (desirable)
- Agentic AI experience and application (desirable)
- Build and enhance platforms that positively impact the Education sector
- Collaborate with product owners, engineers, and QA in an agile environment
- Design and deliver scalable, high-quality software solutions
- Contribute across the entire development lifecycle, from ideation to delivery
- Write clean and maintainable code
- Shape technical solutions and contribute to a culture of engineering excellence
- Participate in continuous improvement initiatives
- AI
- AWS
- Angular
- C#
- Frontend
- OOP
- PaaS
- TDD
- microservices
- ASP.NET
- Cloud
More:
We are an established, mission-driven organization within the education sector, focused on delivering innovative digital solutions that enhance learning outcomes at scale. Our company fosters a collaborative and supportive engineering culture where ideas are encouraged, and continuous improvement is integral to our daily work. Teams are empowered to experiment with new technologies and refine processes in our rapidly evolving landscape, including the integration of AI-driven development practices in multiple projects. This role is 100% remote with a salary range of £60,000 - £70,000 plus additional benefits such as private health care, tech schemes, an enhanced pension, and 25 days of holiday increasing with length of service.
last updated 31 week of 2026
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About Oscar Associates Limited

Oscar Associates Limited
Leicester
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