I’m working with one of our major Financial domain clients based in Central London, and they’re looking for a Principal Software Engineer to join their team.
This role requires a highly skilled, hands-on professional who is passionate about technology and finance, experienced in working within a low-latency enterprise event-driven architecture hosted on AWS cloud, with expertise in C# .NET, React front end, and Java components.
The ideal candidate:
- Has expertise with Java, C#, and/or React.
- Has extensive experience working on high-performance trading systems for Equities, Futures, or Derivatives.
- Is experienced with cloud technologies such as AWS, GCP, or Azure.
- Has experience with CI/CD pipelines, automated testing frameworks, and agile methodologies.
If this sounds like an interesting opportunity, feel free to apply or send your CV to mohammad.sobee@harveynash.com.
Seniority level
- Mid-Senior level
Employment type
- Full-time
Job function
- Information Technology
Referrals can increase your chances of interviewing at Harvey Nash by 2x.
The job is based in London, England, United Kingdom.
#J-18808-Ljbffr”, “datePosted”: “2026-04-11”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Harvey Nash”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__402681117__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }I’m working with one of our major Financial domain clients based in Central London, and they’re looking for a Principal Software Engineer to join their team.
This role requires a highly skilled, hands-on professional who is passionate about technology and finance, experienced in working within a low-latency enterprise event-driven architecture hosted on AWS cloud, with expertise in C# .NET, React front end, and Java components.
The ideal candidate:
- Has expertise with Java, C#, and/or React.
- Has extensive experience working on high-performance trading systems for Equities, Futures, or Derivatives.
- Is experienced with cloud technologies such as AWS, GCP, or Azure.
- Has experience with CI/CD pipelines, automated testing frameworks, and agile methodologies.
If this sounds like an interesting opportunity, feel free to apply or send your CV to mohammad.sobee@harveynash.com.
Seniority level
- Mid-Senior level
Employment type
- Full-time
Job function
- Information Technology
Referrals can increase your chances of interviewing at Harvey Nash by 2x.
The job is based in London, England, United Kingdom.
#J-18808-Ljbffr…