Software Engineer
Spectrum IT Recruitment · London Area, United Kingdom
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About the role
Excellent opportunity for a Software Engineer to contribute to the development and enhancement of our client’s in-house trading and research systems.
You will work on greenfield and existing projects, helping to build scalable, high-performance systems that directly support real-world trading strategies. This role offers strong technical exposure and the opportunity to grow within a highly collaborative engineering team.
You will primarily work within a C# / .NET / SQL Server / ASP.NET ecosystem, developing reliable and maintainable applications.
Key Responsibilities
- Design, develop, and maintain applications using C# and .NET
- Contribute to system architecture and technical design discussions
- Build scalable systems to support automated trading and research
- Develop and optimise database solutions (SQL Server or equivalent)
- Improve performance, reliability, and automation across systems
- Participate in code reviews and maintain high standards of quality
- Collaborate with researchers and traders to deliver robust software solutions
- Contribute to continuous improvement of development processes and tooling
Required Skills & Experience
- BSc (or higher) in Computer Science or a related discipline
- Strong experience with C# and the .NET platform
- 2–5 years of professional software development experience
- Experience with SQL Server, Oracle, or equivalent relational databases
- Good understanding of object-oriented design principles
- Experience building and maintaining production applications
- Strong communication skills in English
- Analytical mindset with attention to detail
Desirable
- Experience with multi-threaded or concurrent programming
- Exposure to network programming (TCP/UDP)
- Experience with Git or other version control systems
- Familiarity with Windows-based development environments
- Interest in or exposure to financial markets
Description sourced from the public LinkedIn listing — this role isn't indexed from the company's career page yet.
Skills
- C#
- .NET
- SQL
- SQL Server
- ASP.NET
- Java
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