Senior Software Engineer

A market-leading Software Company is seeking a Senior Software Engineer contractor with at least 5 years development experience in a technical role. The requirement is for a maternity cover role for 6 months initially which could be extended if required (up to 12 months potentially).


This contract will be inside IR35, will require 2 days in the office per week and 3 days work from home (the office is based in Wandsworth, SW London). The contract is paying a day rate of £350-£450 depending on experience. They are looking for someone to start in the role from the beginning of March 2024.


As a minimum, you must have:

  • Practical experience of working as a senior developer, part of a structured professional software development environment.
  • Deep experience developing and maintaining C#/.NET REST APIs, and writing enterprise-scale Web 2.0 applications.
  • Good knowledge of how and when to use design patterns to achieve strong Object-Oriented architectures in .NET
  • Strong diagnostic/debug skills and a methodical approach to problem solving.
  • Good in-depth knowledge of Client/Server and Web architectures on Windows, using SQL Server and tools such as nHibernate, ODATA, EntityFramework, WebAPI in VisualStudio, Parsing, querying and manipulation of XML/XSLT and JSON payloads.
  • Experience with source control and build processes: branching, merging, one-push-build processes, configuration management.
  • Well versed with Visual Studio, .NET , C#,  AspNet, Linq
  • Strong experience of Database Design, SQL Server, and T-SQL.
  • Strong verbal and written communication skills.
  • Education at Degree level or equivalent; or possess highly relevant experience.

Nice to haves:

  • Experience implementing OData services.
  • Experience implementing data accessing code using ORMs (EF, NHibernate…)
  • Experience of Database Design, SQL Server, and T-SQL, SQL profiling and performance tuning.
  • Some experience of build and installer scripting (nant/WiX/Windows Installer)
  • Able to work quickly, accurately, and flexibly towards defined deadlines.
£450 per day
London - West
IT Development
Contact Name:
Will Cusack