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C# backend Developer

ExperiencedNo visa sponsorship
McGregor Boyall logo

at McGregor Boyall

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Posted 13 days ago

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This employer did not include a short summary.

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Currency: £ (GBP)

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London
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United Kingdom

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    C# backend Developer

    Apply Now Applied, View Status
    Apply Now
    TP3453254_1784715416 Posted: 22/07/2026
    • Negotiable
    • London
    • Permanent

    Senior Back End Engineer

    C# / Java | Front Office Trading | AWS | Distributed Systems

    Location: London

    Hybrid: 3 days in the office

    We're partnering with one of the world's leading financial markets technology firms as they continue investing heavily in their electronic trading platforms.

    This is an opportunity to work directly with traders, architects and principal engineers building business critical trading systems that process high volumes of transactions in real time.

    Although the team primarily develops in C#, they are very open to experienced Java backend engineers looking to transition into .NET.

    What you'll be doing

    • Building high performance backend trading applications
    • Designing scalable distributed systems
    • Developing APIs and backend services
    • Working closely with traders and front office stakeholders
    • Contributing to architecture and technical design
    • Modernising cloud based infrastructure
    • Working across the full software development lifecycle

    What they're looking for

    • Strong commercial C# or Java experience
    • Trading systems experience in any asset class
    • Front office technology experience
    • Distributed systems knowledge
    • Cloud experience, ideally AWS
    • Good understanding of software design principles
    • Some desktop UI experience would be beneficial
    • Experience building low latency or high throughput systems is advantageous

    Nice to have

    • Docker or Kubernetes
    • Messaging technologies
    • FIX Protocol
    • Microservices
    • REST APIs

    McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

    Tristan Pitt Principal Consultant
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    C# backend Developer

    Compensation

    Not specified GBP

    City: London

    Country: United Kingdom

    McGregor Boyall logo
    Recruitment Agencies

    13 days ago

    No clicks

    at McGregor Boyall

    ExperiencedNo visa sponsorship

    This employer did not include a short summary.

    Full Job Description

    We value your privacy

    We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Accept All", you consent to our use of cookies.

    Customize
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    C# backend Developer

    Apply Now Applied, View Status
    Apply Now
    TP3453254_1784715416 Posted: 22/07/2026
    • Negotiable
    • London
    • Permanent

    Senior Back End Engineer

    C# / Java | Front Office Trading | AWS | Distributed Systems

    Location: London

    Hybrid: 3 days in the office

    We're partnering with one of the world's leading financial markets technology firms as they continue investing heavily in their electronic trading platforms.

    This is an opportunity to work directly with traders, architects and principal engineers building business critical trading systems that process high volumes of transactions in real time.

    Although the team primarily develops in C#, they are very open to experienced Java backend engineers looking to transition into .NET.

    What you'll be doing

    • Building high performance backend trading applications
    • Designing scalable distributed systems
    • Developing APIs and backend services
    • Working closely with traders and front office stakeholders
    • Contributing to architecture and technical design
    • Modernising cloud based infrastructure
    • Working across the full software development lifecycle

    What they're looking for

    • Strong commercial C# or Java experience
    • Trading systems experience in any asset class
    • Front office technology experience
    • Distributed systems knowledge
    • Cloud experience, ideally AWS
    • Good understanding of software design principles
    • Some desktop UI experience would be beneficial
    • Experience building low latency or high throughput systems is advantageous

    Nice to have

    • Docker or Kubernetes
    • Messaging technologies
    • FIX Protocol
    • Microservices
    • REST APIs

    McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

    Tristan Pitt Principal Consultant
    Add to shortlist
    Remove from shortlist
    View Shortlist
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    Featured

    Latest Jobs

    View All Roles
    Posted: 22/07/2026

    Java Development Lead - Front Office Electronic Trading

    BBBH170417_1784722324
    • + Competative Bonus + Pension
    • London
    • Permanent

    Build the Next Generation of a Global Trading PlatformAn exceptional opportunity has arisen for a senior...

    View job
    Posted: 22/07/2026

    C# backend Developer

    TP3453254_1784715416
    • Negotiable
    • London
    • Permanent

    Senior Back End EngineerC# / Java | Front Office Trading | AWS | Distributed SystemsLocation: LondonHybr...

    View job
    Posted: 22/07/2026

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    View job
    Contact
    Telephone
    +44 (0)20 7422 9000
    Email
    webinfo@mcgregor-boyall.com
    Find us on social
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