Newcastle upon Tyne, Tyne and Wear | £100k - £120k per year
Java Developer / Backend Software Engineer (AI Claude Java) Newcastle onsite to £120k
Do 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 FinTech.
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
- Social team atmosphere with a range of events
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Java Developer AI Claude - FinTech in Newcastle upon Tyne employer: Client Server Limited
Join a dynamic FinTech scale-up in the heart of Newcastle, where you'll be part of a collaborative team dedicated to delivering high-quality software solutions. With competitive salaries, generous benefits including Bupa healthcare and a robust pension scheme, as well as a vibrant work culture that encourages social interaction and professional growth, this is an excellent opportunity for a Senior C# Developer looking to make a significant impact in a supportive environment. Enjoy modern offices with stunning views and flexible working hours, all while contributing to innovative projects that shape the future of finance.
