Senior Low Latency Electronic Trading Software Engineer Job at Citi (Singapore)

Senior Low Latency Electronic Trading Software Engineer

Citi Equities Technology organization is looking for a senior software engineer ...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Minimum 7+ years of experience with strong technical knowledge and expertise in Java, C#
Proven experience developing automated trading platforms
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
Excellent communication skills with a demonstrable ability to present and grasp complex concepts in a multicultural environment
Bachelor's degree/University degree or equivalent experience

Job Responsibility

Design, develop, and maintain the high-performance, low-latency electronic execution platform
Partner with traders, quant researchers, and clients to understand their needs and translate them into innovative product features and enhancements
Continuously improve and maintain testing frameworks, development tools, and environments
Contribute to and champion Agile development practices and Continuous Integration/Continuous Delivery (CI/CD) processes
Build and maintain common solutions for trading platform monitoring, trade reconciliation, application recovery, and other essential support functions

Fulltime

Senior Low Latency Electronic Trading Software Engineer

Citi Equities Technology organization is looking for a senior software engineer ...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Minimum 7 years of experience with strong technical knowledge and expertise in Java and/or C#
Proven experience developing automated trading platforms
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
Excellent communication skills with a demonstrable ability to present and grasp complex concepts in a multicultural environment
Bachelor’s degree/University degree or equivalent experience

Job Responsibility

Design, develop, and maintain the high-performance, low-latency electronic execution platform
Partner with traders, quant researchers, and clients to understand their needs and translate them into innovative product features and enhancements
Continuously improve and maintain testing frameworks, development tools, and environments
Contribute to and champion Agile development practices and Continuous Integration/Continuous Delivery (CI/CD) processes
Build and maintain common solutions for trading platform monitoring, trade reconciliation, application recovery, and other essential support functions

Fulltime

New

Algo Trading Developer - Fixed Income Technology

The Fixed Income Algo Technology team in EMEA supports Citi’s market making, alg...

Location

France , Paris

Salary:

63600.00 - 91200.00 EUR / Year

Citi

Expiration Date

Until further notice

Requirements

Proven programming experience with an Object-oriented language (preferably Java), Multi-Threading, KDB and any relational database
Solid architectural understanding of enterprise applications
Understanding of computing science fundamentals – concurrency, algorithms, data structures, design patterns, etc.
Experience with Java Core, Spring framework and Linux
Experience with Rust
Experience developing large financial software trading systems with substantial hands-on development experience in building systems with an attention to optimizing and tuning performance, while also demonstrating critical thinking skills related to re-use, scalability, and troubleshooting.
Prior experience in building algo trading systems is highly desirable
Solid understanding of service architecture and high performance, low latency, and multithreading techniques
Strong focus on system performance tuning and experience with low latency Java programming
Knowledge of major Fixed Income Products (e.g., EuroGovies/Swaps/GILTS/SAS etc.) and Broker/Customer Markets electronic trading flows.

Job Responsibility

Designing and developing Algo trading applications for the business
Working directly with Traders and Quants to contribute towards the future direction of the platform.
Improve the technical capabilities of the platform to ensure it remains stable, flexible, and maintainable.
Driving engineering standards and continuing to strive for best
Enhancing our automated testing efforts and optimizing our UAT process
Serving as advisor or coach to new or lower-level analysts
Troubleshooting challenging performance and scalability issues
Engaging with business users in London and across Europe (Paris, Milan)
Assisting in third line support during core trading hours
Acting as Subject Matter Expert to senior stakeholders and /or other team members.

What we offer

hybrid working model (2 days from home)

Fulltime

Senior Quantitative Developer

As a Senior Quantitative Developer on the Options Market Taking Development team...

Location

United States , Bala Cynwyd (Philadelphia Area), Pennsylvania

Salary:

Not provided

Susquehanna International Group

Expiration Date

Until further notice

Requirements

At least 4+ years of programming experience in C#, with a deep understanding of high-throughput and systems-level performance is required
Background in developing performance-critical systems that integrate tightly with hardware, such as FPGAs, is a plus
Python/Pandas experience is a plus
Comfortable working in a fast-paced, collaborative environment with traders, researchers, and other developers to iterate quickly on ideas
Minimum of a Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, Physics, or a related technical field

Job Responsibility

Design and implement high-performance trading algorithms and contribute to the evolution of our low-latency trading infrastructure for electronic options trading
Collaborate with quantitative researchers and traders to iterate on execution logic, signal integration, and market interaction models
Drive experimentation frameworks that allow for rapid testing of execution hypotheses, including microstructure-aware tactics, order placement logic, and adaptive strategies
Tap into tens of petabytes of raw and well prepped full tick market data, strategy decisions, fundamentals, and many other data sources to understand market dynamics and find new signals
Work on hybrid systems that combine software algorithms with hardware acceleration like FPGAs

What we offer

Susquehanna offers a wide array of employee perks & benefits

New

Healthcare Assistant & Lead Healthcare Assistant

Are you passionate about supporting older people and making a meaningful differe...

Location

Ireland , Cork

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Experience in elderly care is desirable but not essential (training may be provided)
QQI Level 5 in Healthcare Support or equivalent is an advantage
A caring, patient and respectful approach to supporting older people
Ability to work flexible shifts including days, nights, and weekends
Strong commitment to resident safety, dignity and wellbeing
Applicants must have legal entitlement to work in Ireland

Job Responsibility

Deliver person-centred care to residents with dignity and respect
Support residents with activities of daily living where required
Encourage independence and social engagement
Maintain a clean, safe and comfortable living environment
Build positive relationships with residents, families, and colleagues
Follow all health, safety and safeguarding procedures
Assist with compliance processes, inspections, and quality standards
Lead Healthcare Assistants will also assist in guiding care teams, supporting best practice, and helping maintain high standards of care delivery

What we offer

Flexible working hours to support work–life balance
Local employment opportunities within the Douglas, Cork area
Competitive rates of pay in line with experience and role
Supportive team environment with ongoing training and development
Employee wellbeing initiatives
Uniform provided
Free on-site parking
Meals provided while on duty

New

Bakery Team Member

Join us to "Change Hospitality For Good". Here at the Cornish Bakery, we want to...

Location

United Kingdom , Falmouth

Salary:

8.05 - 12.80 GBP / Hour

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Eligible to live and work in the UK

Job Responsibility

Make the World’s Best Coffee
Deliver Outstanding Customer Service
Prepare Award Winning Food
Maintain High standards within the Bakery
Be part of a Team who strive to Aim Higher at all times

What we offer

50% discount on food and drink
Pasty Perks – bespoke reward system offering discounts and savings on favourite brands
Financial well-being benefit through Stream – save directly from wages into a high interest savings account or access wages before pay-day
Employer funded health and wellbeing services with access to a 24/7 GP line, Employee Assistance Program and discounted gym memberships
Paid birthday day off
Member of the shareholder fund (service dependent)
Team social events with in-bakery incentives
Up to 28 days of holiday (including bank holidays), pro rata if necessary

New

Housekeeping Assistant

In Glasgow's prestigious West End, Kelvinside Manor provides luxurious accommoda...

Location

United Kingdom , Glasgow

Salary:

12.27 GBP / Hour

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Experience from a housekeeping or domestic cleaning role
Basic understanding of infection control, COSHH, and compliance standards
Ability to follow instructions and cleaning schedules
Ability to report issues
Ability to work well with others in a professional and courteous manner
Pride in your work, attention to detail, time management, and respectful communication
Ability to work well as part of a team or on your own
Demonstrating a kind and caring nature to all within the care home
Satisfactory references
Disclosure Scotland Scheme Membership (PVG)

Job Responsibility

Maintaining the highest levels of cleanliness in public areas and bedrooms within the home
Responsible for the wash, dry, iron and put away of laundry
Ensuring that our residents' care home facilities, public areas and rooms are maintained to the highest cleaning standards
Replenish and maintain supplies in both resident rooms and common areas
Communicate effectively with residents and colleagues to address needs and concerns

What we offer

Competitive benefits
Overtime rates
Flexible working hours considered

Parttime

New

Product Manager - Observability AIOps

We are looking for a Product Manager - Observability AIOps to lead the strategy,...

Location

Salary:

Not provided

Coca-Cola HBC

Expiration Date

Until further notice

Requirements

Bachelor’s or Master’s in Computer Science, IT, or related field
5+ years in Observability and AIOps within hybrid, complex environments
Strong knowledge of FSO (APM, logs, traces, RUM), SLI/SLOs, and service topology
Hands on with Dynatrace or similar smart observability (i.e. Datadog, Splunk, New Relic) and AIOps engines (correlation, deduplication, anomaly detection, auto remediation)
Experience integrating with ServiceNow, SAP, CI/CD pipelines, cloud services (Azure, AWS, GCP), and automation platforms
Solid understanding of modern application architectures, networks, databases, and infrastructure
Excellent communication and stakeholder management skills
Fluent in English

Job Responsibility

Define and execute the product vision and roadmap for Observability and AIOps, aligned with company objectives
Develop capabilities across metrics, logs, traces, RUM/synthetics, topology, and AI driven insights (anomaly detection, forecasting, correlation)
Prioritize features that enhance reliability, reduce MTTR, automate L1/L2 tasks, and improve customer experience
Collaborate with engineering, platform teams, and partners to ensure effective instrumentation, intelligent alerting, and automated workflows
Integrate Observability with ServiceNow, CI/CD, cloud platforms, and business processes to streamline operations
Leverage analytics to detect issues proactively, reduce noise, and optimize performance and resource usage
Champion an observability first and automation driven culture across teams

What we offer

Coaching and mentoring programs
Development opportunities
Equal opportunity employer
IT Equipment
Work with iconic brands
Supportive team

Senior Low Latency Electronic Trading Software Engineer

Citi

Location:
Singapore , Singapore

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 04, 2026

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