Java Developer
Posted Today by Haystack
£850 Per day
Inside
Hybrid
London, England, United Kingdom
Summary: This role is for a Senior Java Developer within a prestigious Tier-1 Investment Banking firm, focusing on the development and optimization of high-performance systems in the Equity Derivatives space. The position requires extensive experience in Java development, AWS cloud services, and financial services, with a strong emphasis on operational excellence and collaboration across teams. The role offers a premium daily rate and the opportunity to work in a hybrid model in London.
Key Responsibilities:
- Lead the technical development and optimization of high-performance, server-side systems for Equity Derivatives trading.
- Engineer robust, scalable solutions using Java within an AWS cloud environment, ensuring maximum uptime for critical business functions.
- Architect complex database schemas and optimize queries within an enterprise Oracle environment.
- Drive operational excellence by implementing and enhancing automated CI/CD pipelines to accelerate software delivery cycles.
- Collaborate with cross-functional teams to integrate domain expertise across multiple asset classes into the core technology stack.
Key Skills:
- 10+ years of deep expertise in Server Side Java development, specifically within large-scale distributed systems.
- Proven track record in Financial Services or Investment Banking, demonstrating a strong understanding of Equity Derivatives or similar asset classes.
- Hands-on mastery of AWS Cloud services and extensive experience navigating Linux/Unix environments.
- Advanced proficiency in Oracle database development and high-level performance tuning.
- Expert-level knowledge of modern DevOps practices, including Jenkins, GitLab CI, or similar CI/CD automation tools.
Salary (Rate): £850 daily
City: London
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: Senior
Industry: IT
Senior Java Developer x 3 | £825 - £850 We're working with a prestigious Tier-1 Investment Banking powerhouse on this exciting opportunity. Step into a high-octane environment to spearhead the evolution of business-critical systems within the Equity Derivatives space. This is a rare chance for elite Java Engineers to leverage advanced Cloud architectures and modern CI/CD practices to solve complex financial engineering challenges at scale.
The Role
- Lead the technical development and optimization of high-performance, server-side systems for Equity Derivatives trading.
- Engineer robust, scalable solutions using Java within an AWS cloud environment, ensuring maximum uptime for critical business functions.
- Architect complex database schemas and optimize queries within an enterprise Oracle environment.
- Drive operational excellence by implementing and enhancing automated CI/CD pipelines to accelerate software delivery cycles.
- Collaborate with cross-functional teams to integrate domain expertise across multiple asset classes into the core technology stack.
What You'll Need
- 10+ years of deep expertise in Server Side Java development, specifically within large-scale distributed systems.
- Proven track record in Financial Services or Investment Banking, demonstrating a strong understanding of Equity Derivatives or similar asset classes.
- Hands-on mastery of AWS Cloud services and extensive experience navigating Linux/Unix environments.
- Advanced proficiency in Oracle database development and high-level performance tuning.
- Expert-level knowledge of modern DevOps practices, including Jenkins, GitLab CI, or similar CI/CD automation tools.
What's On Offer
- Premium daily rate of £825 - £850 (Umbrella).
- Initial 6-month contract with high visibility and strong potential for long-term extensions.
- Modern hybrid working model based in the heart of London’s financial district.
- Opportunity to work on mission-critical trading infrastructure using a cutting-edge tech stack.
Apply via Haystack today!