×
Register Here to Apply for Jobs or Post Jobs. X

Java Developer AI Claude - FinTech

Job in Newcastle upon Tyne, Newcastle, Tyne and Wear, SY7, England, UK
Listing for: Client Server
Full Time position
Listed on 2026-10-09
Job specializations:
  • Software Development
    Java Developer, Backend Developer
Job Description & How to Apply Below
Java Developer / Backend Software Engineer (AI Claude Java) Newcastle onsite to 120kDo you have expertise with backend Java development within finance / trading environments?

You could be progressing your career in a senior, hands-on Java Developer role at a scaling Fin Tech.

As a Java Developer you'll in a new client engagement, helping to modernise a sophisticated C++ trading system into a scalable, high-performance Java application. Collaborating closely with Front Office trading teams, product specialists and highly experienced engineers, you'll design and build robust, secure, real-time trading technology with direct impact on the business.

The role combines challenging engineering problems with genuine ownership, giving you the opportunity to influence architecture, make technical decisions and help shape the future platform. You'll also work with modern AI assisted development tools such as Claude to accelerate engineering productivity and delivery.

Location:

You'll join the team in Central Newcastle offices on a fulltime basis (Monday to Friday).

About you:

You have strong backend, multithreaded Java development experience

You have a strong knowledge of financial markets and have previous experience of working on trading systems

You have a good understanding of real-time system development and latency

You're comfortable using AI tools such as Claude You're collaborative and pragmatic with client facing communication skills

You're naturally curious and have advanced critical thinking and problem solving skills

An understanding of C++ would be of benefit but it's not essential

You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier / Russel Group university, backed by A's at A-level

What's in it for you?

Alongside a highly competitive package, you'll gain the opportunity to work on technically demanding systems, collaborate with exceptional engineers, and play a meaningful role in the growth of a business that is still small enough for your contributions to have a visible impact.

Salary to 120k + Bonus
25 days holiday

Bupa healthcare

Generous pension contribution

Continuous career development opportunities

Social team atmosphere with a range of events

Apply now to find out more about this Java Developer / Backend Software Engineer (AI Claude Java) opportunity.
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary