Senior Java Developer, Citi

Citi

Location:
United Kingdom, London

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

The candidate will support High Touch applications catering for sales and trading workflows across products traded in equities: cash, programs, listed derivatives (options, futures, etc.), delta one (single stock and index swaps), ETF, convertible bonds, vanilla OTC products, and FX.

Job Responsibility:

Collaborate with Order Management System (OMS) leadership team to extend the existing low latency service-oriented architecture to 'high touch' OMS use cases for Program Trading and D1 desks and play an instrumental role in the design and implementation
Build integrated instrumentation and support tools
Work with Equities businesses to understand key functional and non-functional requirements
Actively contribute to the definition of order object model and other logical modelling discussions
Integrate OMS with other strategic systems such as limit management system, entitlements systems and trading control frameworks
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary

Requirements:

Extensive experience of server-side development and strong knowledge of Java, Pub/Sub middleware, and databases
Experience with Core Java, Multi-threading, Collections frameworks – Garbage collections in Low latency systems
Solid understanding of computer science fundamentals (data structures, algorithms, design patterns, etc.)
Experience with Agile development methodologies
Experience with software monitoring tools and instrumentation
Understanding of Equities Trading business is highly desirable
Experience of integrating control frameworks for automated trading is highly desirable
Good written and oral communication skills

Nice to have:

Understanding of Equities Trading business
Experience of integrating control frameworks for automated trading

What we offer:

27 days annual leave (plus bank holidays)
A discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources

Additional Information:

Job Posted:
May 28, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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Senior Java Developer