Equity Senior Java Developer Job at Barclays (Hong Kong)

Senior Java Developer - Equity Derivatives

Join the Equity Derivatives Trade Capture & Lifecycle technology development tea...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 10 years of software development experience
Strong knowledge of Java, Core Java, Spring, Hibernate, and RESTful web services (XML, JSON)
Experience with distributed caching technologies like Apache Ignite
Familiarity with persistent storage technologies (RDMS like Sybase, SQL Server, Oracle, and NoSQL)
Experience with source code management tools (Git or Bitbucket)
Understanding of clean coding principles and code quality measurements using tools like Sonar
Ability to design and implement unit, integration, and functional tests
Strong familiarity with design patterns
Good written and verbal communication skills
Team player comfortable with ambiguity and problem-solving

Job Responsibility

Define architecture, design, development, code review, testing, and maintenance of applications
Design and implement scalable applications and services with a focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to the overall quality, maintainability, and testability of software
Adapt to changes in priorities and requirements
Plan and schedule your work independently, implementing functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver impactful products
Foster a positive working culture and adapt to different environments

What we offer

Global Benefits
Best-in-class benefits to be well, live well, and save well

Fulltime

Senior / Lead Core Java Developer

Citi is a world-leading global bank. We have approximately 200 million customer ...

Location

United Kingdom , Belfast

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Primary development expertise in core Java development, including knowledge of collections, IO, multi-threading and generic
Proven Lead experience in a matrix managed environment
Highly motivated self-starter comfortable with new challenges and learning new technologies
Experience with build tools such as Gradle and Maven
Comfortable working with Linux and familiar with standard developer tooling, such as Git, BitBucket/GitHub, Jira, Confluence
Extensive experience in system analysis and programming of software applications in Java
Experience in managing and implementing successful projects

Job Responsibility

Delivery of our Cash, derivatives OMS product globally
Close engagement with Equities Sales and Trading desks to understand key functional and non-functional requirements, prioritization and day to day questions
Collaborate with other members of the team to extend functionality and enhance performance of existing processes
Identify opportunities for continuous quality improvement of technical standards and methodologies
Be instrumental in the design and implementation of automated integration testing
Provide second line support, including out of hours, for the processes and components you develop

What we offer

27 days annual leave (plus bank holidays)
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

Fulltime

Senior Java Developer - Equity Derivatives Technology

You will join the Equity Derivatives Trade management technology team in Singapo...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 8 years of software development experience
Strong knowledge on Java 8, Core Java, Spring, Hibernate and restful web services including its data interchange format/definition such as XML, JSON
Strong experience in distributed caching technologies like Apache Ignite or similar
Familiar with different persistent storage technologies such as RDMS (Sybase, SQL Server or Oracle) and NoSQL
Solid experience working with source code management tools – Git or Bitbucket
Good understanding of clean coding principles
Good understanding of code quality measurements using tools like Sonar and able to implement design and implement unit, integration, and functional tests
Must demonstrate strong familiarity of design patterns
Good written and verbal communication skills
A team-player who is comfortable working in a team that deals with ambiguity and problem solving

Job Responsibility

Working with the team to define the architecture, design, development, code review, testing and maintenance of applications
Design and implement scalable applications and services with a solid focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to overall quality, maintainability and testability of software developed
Be willing and able to adapt to changes in priorities and requirements
Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business and improves the end user experience
Work closely with teams to form good working culture and continuously adapt to different working environment

Fulltime

Senior Java Engineer - Equity Derivatives Technology

You will join the Equity Derivatives Trade management technology team in Canada,...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 10 years of 'hands-on' software development experience
Strong knowledge on Java 8, Core Java, Spring, Hibernate and restful web services including its data interchange format/definition such as XML, JSON
Strong experience in distributed caching technologies like Apache Ignite or similar
Familiar with different persistent storage technologies such as RDMS (Sybase, SQL Server or Oracle) and NoSQL
Solid experience working with source code management tools – Git or Bitbucket
Good understanding of clean coding principles
Good understanding of code quality measurements using tools like Sonar and able to implement design and implement unit, integration, and functional tests
Must demonstrate strong familiarity of design patterns
Good written and verbal communication skills
A team-player who is comfortable working in a team that deals with ambiguity and problem solving

Job Responsibility

Working with the team to define the architecture, design, development, code review, testing and maintenance of applications
Design and implement scalable applications and services with a solid focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to overall quality, maintainability and testability of software developed
Be willing and able to adapt to changes in priorities and requirements
Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business and improves the end user experience
Work closely with teams to form good working culture and continuously adapt to different working environment

Fulltime

Senior Java Developer

You will join the Equity Derivatives Trade management technology team in Singapo...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 10 years of 'hands-on' software development experience
Strong knowledge on Java 8, Core Java, Spring, Hibernate and restful web services including its data interchange format/definition such as XML, JSON
Strong experience in distributed caching technologies like Apache Ignite or similar
Familiar with different persistent storage technologies such as RDMS (Sybase, SQL Server or Oracle) and NoSQL
Strong Knowledge of Equity Derivatives products & product lifecycle
Solid experience working with source code management tools – Git or Bitbucket
Experience working with UI frameworks such as React or Angular
Experience working with OpenShift / Kubernetes or other cloud platforms
Good understanding of clean coding principles
Good understanding of code quality measurements using tools like Sonar and able to implement design and implement unit, integration, and functional tests

Job Responsibility

Working with the team to define the architecture, design, development, code review, testing and maintenance of applications
Design and implement scalable applications and services with a solid focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to overall quality, maintainability and testability of software developed
Be willing and able to adapt to changes in priorities and requirements
Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business and improves the end user experience
Work closely with teams to form good working culture and continuously adapt to different working environment

What we offer

Global benefits designed to support well-being, growth and work-life balance

Fulltime

Equities Electronic Trading - Senior Software Engineer

Citi’s Operations and Technology (O&T) enables Citi to achieve its day-to-day op...

Location

Hong Kong , Kowloon

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Minimum 7 years’ experience with Strong technical knowledge with expertise in either Java, C#, C++
Previous experience in developing automated trading platforms
Knowledge of Python would be beneficial
Strong understanding of automated testing techniques
Solid understanding of Agile methodologies and Continuous Integration processes
Ability to prioritize multiple tasks, set goals and meet deadlines
Strong communication skills with a demonstrable ability to present & grasp complex concepts in a multicultural environment is required
Bachelor’s degree/University degree or equivalent experience

Job Responsibility

Design, develop and support of the high-performance electronic execution platform
Build common solutions for trading platform monitoring, trade reconciliation, application recovery etc.
Partner with traders, quant researchers and clients on product development
Continuous maintenance & improvements of the testing frameworks, development tools and environments
Ability to envision, design and implement test cases for trading functions
Contribute towards Agile and Continuous Integration processes

What we offer

Programs and services for physical and mental well-being including access to telehealth options, health advocates, confidential counseling
Expanded Paid Parental Leave Policy
Access to learning and development resources
Generous paid time off packages
Resources and tools to volunteer in the communities

Fulltime

Java Developer

Join us as a Java Developer at Barclays for design and development of Delta1 Alg...

Location

China , Hong Kong

Salary:

Not provided

Barclays

Expiration Date

Until further notice

Requirements

Excellent Java experience, programming skills for developing trading applications
Excellent experience of developing Order and Execution management systems, multithreaded server applications, and performance tuning techniques on Linux & Java
Good scripting skills using Python, Bash or similar
Experienced working in a Linux environment
Strong understanding of concepts such as data structures, algorithms and design patterns
A degree in Computer Engineering, Computer Science, or an equivalent stream.

Job Responsibility

Design and development of Delta1 Algorithmic Trading platform
Building and enhancing trading algorithms across the equities and derivatives asset classes
Analyzing, designing, and development of industry-leading trading systems
Back-testing of trading algorithms for reliability & returns
Participate in code reviews and architectural decisions
Mentor junior developers
Interact with Front Office Trading and the platform's stakeholders
Understand requirements and proactively participate in ongoing product enhancement discussions
Liaise with the senior IT leadership functions for discussions on the project, the product, ongoing work streams and participate in the discussions on strategic evolution of the platform
Support the implementation of new algorithms, and enhance existing ones

What we offer

Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Senior Java Developer - Automated Market Making (Flow Derivatives)

Join a leading investment bank as a Senior Java Developer focused on Automated M...

Location

Hong Kong , Hong Kong

Salary:

Not provided

Nicoll Curtin

Expiration Date

Until further notice

Requirements

Strong proficiency in Java is required
A solid background in investment banking is essential, with a focus on derivatives
Significant experience in Automated Market Making is a must
Experience in equity derivatives and flow business is highly desirable
Ideally 15 years or more in software development
candidates with around 10 years of relevant experience may be considered
VP level preferred.

Fulltime

Equity Senior Java Developer

Barclays

Location:
China , Hong Kong

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 23, 2025

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