Software Developer - Java

• *Java Developer x 2**

We're working with a leading London-based financial services powerhouse on this exciting opportunity.

Shape the future of financial data by joining a high-impact team building a brand-new, business-critical platform from the ground up. This is a rare chance for a Senior Java Developer to leverage distributed programming and cloud-native architecture to solve complex data challenges at scale.

• *The Role
• Lead the development of high-performance Microservices using Java and RESTful architectures.
• Architect and deploy scalable data pipelines within a complex Oracle environment.
• Drive innovation on a greenfield project, ensuring the delivery of robust, business-critical financial products.
• Collaborate on distributed programming patterns to ensure high availability and system resilience.
• Optimize cloud infrastructure to support data-heavy workloads and real-time processing.
• *What You'll Need
• 5+ years of professional Java Development experience, specifically within the Financial Services or Fintech sector.
• Deep expertise in Microservices architecture, Spring Boot, and building secure RESTful APIs.
• Proven track record with Data Pipelines, Data Products, and advanced Oracle database development.
• Strong technical background in Distributed Systems and Distributed Programming paradigms.
• Hands-on experience with Cloud platforms (AWS, Azure, or GCP) for deploying enterprise-grade applications.
• *What's On Offer
• Lucrative daily rate of £600 - £650 (Umbrella).
• Initial 6-month contract with high potential for long-term extensions.
• Dynamic London-based hybrid working model balancing flexibility and collaboration.
• Opportunity to work on a high-visibility, greenfield project in a Tier 1 financial environment.
• *Apply via Haystack today!