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C#.Net Developer

United Kingdom, London Employment contract 55000.00 - 75000.00 GBP / Year · Job Posted June 04, 2026
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Job Description

C# Developer - Global Investment Management Firm Central London (3 days onsite / 2 days remote) I'm partnering with a leading multinational investment management firm seeking a strong C# Developer to join a high-performing engineering team delivering business-critical platforms. This role requires someone confident with strong communication skills to engage directly with stakeholders, shaping requirements, and owning delivery end-to-end in a pragmatic, outcomes-focused environment. What you'll be working on: Real-time asset tracking platforms integrating external data sources (e.g. Bloomberg, Refinitiv, Morningstar, market data feeds, pricing & risk engines); High-availability, high-quality distributed applications; Enhancing systems that model financial positions, transactions and flows; Driving projects from inception through design, build, testing and release. Core requirements: Strong C# / .NET development experience; Advanced SQL skills (performance tuning, complex queries, data modelling); Azure cloud experience (App Services, Functions, Service Bus, DevOps etc.); Experience building highly available, resilient systems; Excellent communication skills - able to engage directly with business users; Comfortable working autonomously and taking ownership & initiative. Desirable: Angular or another modern JavaScript framework; Financial services exposure (though strong engineers from other sectors are welcomed); Experience within Agile/Jira environments (pragmatic delivery mindset essential). This is an excellent opportunity to build robust, real-time systems in a global financial environment while maintaining flexibility and ownership.

Job Responsibility

  • Real-time asset tracking platforms integrating external data sources (e.g. Bloomberg, Refinitiv, Morningstar, market data feeds, pricing & risk engines)
  • High-availability, high-quality distributed applications
  • Enhancing systems that model financial positions, transactions and flows
  • Driving projects from inception through design, build, testing and release

Requirements

  • Strong C# / .NET development experience
  • Advanced SQL skills (performance tuning, complex queries, data modelling)
  • Azure cloud experience (App Services, Functions, Service Bus, DevOps etc.)
  • Experience building highly available, resilient systems
  • Excellent communication skills - able to engage directly with business users
  • Comfortable working autonomously and taking ownership & initiative

Nice to have

  • Angular or another modern JavaScript framework
  • Financial services exposure (though strong engineers from other sectors are welcomed)
  • Experience within Agile/Jira environments (pragmatic delivery mindset essential)

What we offer

  • Discretionary bonus
  • Flexibility

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