https://jobs.co.uk/job/senior-java-engineer-fx-etrading-pontoon--390e42c0-c386-46db-b802-f43a8004296b RSS feed for Senior Java Engineer - FX eTrading at Pontoon. en-gb Wed, 01 Jul 2026 18:55:35 GMT https://jobs.co.uk/job/senior-java-engineer-fx-etrading-pontoon--390e42c0-c386-46db-b802-f43a8004296b https://jobs.co.uk/job/senior-java-engineer-fx-etrading-pontoon--390e42c0-c386-46db-b802-f43a8004296b Tue, 30 Jun 2026 23:00:00 GMT Location: London | Salary: £800 - £900/day | Type: Contract | **Senior Java Engineer - FX eTrading** (Contract) Duration: 12 Months (Possibility for extension) Location: London/Hybrid (4 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile As a Senior Java Engineer, you will play a pivotal role in delivering resilient and secure systems that meet the demands of modern trading. You''ll collaborate closely with product, trading, and infrastructure teams to create seamless end-to-end features-from user interfaces to robust backend services. Embrace the latest AI coding tools to enhance delivery speed, code quality, and developer experience. Key Accountabilities: Architect and Implement: Design scalable, event-driven, microservices-based backend components, including APIs, market data, order/risk workflows, and real-time streaming capabilities. Optimise Performance: Focus on improving latency, throughput, and reliability across the entire stack. Implement observability practises (metrics, tracing, logging) and conduct performance profiling. Establish Best Practises: Champion engineering excellence through code standards, tes... Contract