Jobs in London - C# .Net Developer • Central London

Company: Deloitte - Recruitment

Central London

Contract Role Title- C# .Net Developer Contract Location – Belfast or London hybrid – travel to the client site 3 days a weekContract Target Start Date – Beginning of November 2025Contract duration – 6 monthsContract Day Rate - Competitive (Inside IR35)RoleWe are looking for .Net/C# software engineers in Belfast or London for a Capital Markets organization, tasked with building and supporting platforms across front to back trade lifecycle. You will collaborate with front office, operations, Product Owner team and development teams to provide solutions that improve efficiency and enable business expansion.Essential Skills & ExperienceStrong understanding of Agile development lifecycle, gathering requirements, designing, implementing and testingStrong development experience in C#, Microsoft .NET, class libraries and WPF MVVM building GUI applications within the last 5 yearsTech stack: .NET Developer, ASP.NET, C#, React, Angular, TypeScript, Web API 2Strong knowledge of trade lifecycle management required including running EOD batches, risk, P&L, Mark-To-Market and valuation calculationUnderstanding multi-threaded programming and experience building high performance UI applicationsTest driven development (TDD)Strong understanding of object oriented analysis and design, design patterns, high availability and concurrent programmingExperience in working on any OS (Unix, Linux, Win)SQL Programming: Write complex queries, stored procedures, functions, packages, triggers, and scripts.Knowledge of PowerShell is a plus.Relevant experience in financial products, preferrable Equity or a closely related area.Desired Skills and ExperienceFinancial industry experience with knowledge of Equity Derivatives/Cash Equities products and product lifecycle, trading and riskWorked on source code management tools such as SVN, GIT, Bit Bucket Experience with SDLC methodologiesExperience on build Tools Maven, Ant and other SDLC tools such as Sonar and JenkinsExperience of Oracle and/or Sybase database developmentDeliverables – responsibilities but not limited to;Write Code: translate software requirements and designs into functional code using programming languages like Java, Python, C#, etc.Test and Debug: Ensure the quality of the code by writing unit tests, debugging issues and collaborating with QA teams to resolve bugs.Follow Development Methodologies: work within Agile, Scrum, or Waterfall methodologies, adhering to sprints, deadlines, and project management practices#Li-hybrid