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Added 11 mins ago
BU
Senior Lab Demonstrator, Computer Science
Brock University
St. Catharines, ON · Main Campus (Employees)
- Full-time
Liaise with the Department's Technical Analyst, ITS, and instructors regarding software, hardware, and laboratory requirements that support course delivery;
Added 11 mins ago
M
Technical Program Management Analyst, Launch Program 2027 – Vancouver - Canada
Mastercard
Vancouver, BC
- Full-time
Technical Program Management Analyst, Launch Program 2027 – Vancouver - CanadaWhy join Mastercard’s Launch Program?
Added 26 mins ago
SI
Data Analyst
Spait Infotech
Canada
- Full-time
Added 26 mins ago
NB
Chief Technical Support Analyst End-User IT
National Bank of Canada
Toronto, ON
- Full-time
As a Chief Technical Support Analyst, End-User IT Support you will be part of a specialized end-user support team that provides advanced, hands-on deskside and trading-floor support for…
Added 26 mins ago
JC
Integrity Analyst
JANA Corporation
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…application of advanced risk modeling technologies. Our models and software are defensible and highly predictive, allowing gas pipeline operators to take actions to reduce risk in their…
Added 26 mins ago
ZS
Hiring - Application Support Analyst – Front Office Technology at Mississauga, ON(Hybrid)
Zodiac Solutions, Inc
Mississauga, ON
- Full-time
Role: Application Support Analyst – Front Office Technology
Added 41 mins ago
BH
Senior Financial Analyst
Beacon Holdings
Toronto, ON
- Full-time
Beacon acquires and grows trusted software businesses by building the AI products their customers need next. We are a permanent home, investing for the long term and giving our businesses…
Added 56 mins ago
S
Functional Testing Quality Assurance Analyst
Swoon
Toronto, ON
- Contract
Added 56 mins ago
TG
Junior GRC Analyst Intern
TMX Group
Toronto, ON
- $20 to $23 CAD / hour
- Full-time
Join the TMX Group team as a Junior GRC Analyst Intern and play an active role in maturing, maintaining, and supporting our enterprise cybersecurity governance structure. Reporting to the…
Added 56 mins ago
Data Analyst Developer – ETL/ELT & Data Pipelines
Vacances Air Canada Vacations / Air Canada Rouge
Mississauga, ON · Montreal, QC
Reporting to the Lead Data Analyst Developer, the Data Analyst Developer primary function is to participate in the analysis, development, integration and automation of various data…
Added 1 hour ago
[VO2 Canada] - Analyste Qualité (QA) - Missions Ponctuelles
VO2 Group
Montreal, QC
Added 1 hour ago
PC
Full Stack Developer
PwC Canada
Toronto, ON
- Full-time
Contribute to internal documentation for both technical (DevOps, engineering) and non-technical (analyst, client) audiences.
Added 1 hour ago
VG
[VO2 Canada] - Analyste Qualité (QA) - Missions Ponctuelles
VO2 GROUP
Montreal, QC
- Full-time
Added 1 hour ago
RT
Application Analyst
Russell Tobin
AB · Edmonton, AB
- $60 to $65 CAD / hour
- Contract
Job Description: System Analyst / Application Developer – Senior
Added 1 hour ago
F/
Technical Analyst, Data, Compliance and Financial Solutions
FCC / FAC
Regina, SK · FCC Tower
- Full-time
…provide financing, knowledge resources and business management software to over 103,000 customers…
Added 1 hour ago
AC
Identity and Access Management, Technical Analyst
Air Canada
Toronto, ON · Dorval, QC
- Full-time
The IAM Technical Analyst will work in a fast-paced, innovative environment at one of North America's top airlines. Air Canada's IAM systems are foundational to protecting the data and…
Added 1 hour ago
SA
Business Systems Analyst
Southern Alberta Institute of Technology (SAIT)
Calgary, AB · Greater Calgary Metropolitan Area
- Temporary
Reporting to the Business Solutions Architect, the Business Systems Analyst acts as a key liaison between business needs and technology solutions. This role combines application…
Added 1 hour ago
PC
Full Stack Developer
PwC Canada
Calgary, AB
- Full-time
Contribute to internal documentation for both technical (DevOps, engineering) and non-technical (analyst, client) audiences.
Added 1 hour ago
PC
Full Stack Developer
PwC Canada
Ottawa, ON
- Full-time
Contribute to internal documentation for both technical (DevOps, engineering) and non-technical (analyst, client) audiences.
Added 1 hour ago
C
Senior Business Systems Analyst
Cogniify
Vancouver, BC · Greater Vancouver, BC
- Full-time
Cogniify is hiring a Senior Business Systems Analyst to support infrastructure and developer platform initiatives. You will work closely with platform engineering, DevOps, security,…
Added 1 hour ago
CRM & CDP Technical - Integration Analyst (Microsoft Dynamics CRM and Bloomreach Customer Data Platform (CDP)
Vacances Air Canada Vacations / Air Canada Rouge
Montreal, QC
5+ years of experience as a System Analyst / Technical Analyst supporting enterprise platforms.
Added 1 hour ago
CRM & CDP Solution Analyst (Microsoft Dynamics 365 CRM and Bloomreach CDP)
Vacances Air Canada Vacations / Air Canada Rouge
Montreal, QC
We are seeking a Senior CRM & CDP Solution Analyst to play a critical role in the functional design, business alignment, and successful delivery of these platforms. This role will work…
Added 1 hour ago
T
CRM Business Analyst - TD Asset Management
TD
Toronto, ON
- Full-time
As a Salesforce Associate, Business Analyst, you serve as a key liaison between the Journey Pod (Ops), Business stakeholders, Technology teams, and Quality Assurance. In this role, you…
Added 1 hour ago
MB
IT Support Analyst - Contract
Martin Brower
New Westminster, BC
- Contract
The IT Support Analyst will provide Level 2 and Level 3 support for business applications and devices. This position is accountable for resolving complex computing, networking, and…
Added 2 hours ago
IF
Senior Data Analyst - Operational Performance Analytics
Intact FC
Montreal, QC
- Full-time
Our growing team is looking for a Senior Data Analyst - Operational Performance Analytics!

Citi

Low Latency Java Developer, Vice President

Mississauga, ON, Canada

$120,800.00 - $170,800.00 · Full-time

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Applications open in a new tab.

Job details

Pay: $120,800.00 - $170,800.00
Job type: Full-time
Apply by: Dec 28, 2026
Posting language: English
Posted: Nov 2, 2026

Original job description

Role Summary

The Applications Development Technical Lead Analyst is a senior engineering and architectural leadership role, within the global Client Risk and Position Management technology organization.

In this capacity, you will serve as the principal designer, systems architect, and hands-on lead engineer for mission-critical, low latency, and high-throughput risk platforms. These platforms power real-time credit checks, intraday position aggregation, margin valuation, anomaly detection, and live risk limit enforcement across global trading desks.

As an engineering leader, you will collaborate extensively with other global teams and stakeholders across Asea, Europe, and Americas. You will champion modern engineering practices - actively designing, building, and prototyping using AI-augmented tools such as GitHub Copilot, Devin, and generative coding assistants to accelerate development of lifecycles, elevate code quality, and modernize enterprise architectures. Additionally, you will serve as the primary regional and global technical contact for Risk Managers, Product Owners, Front-Office Trading Desks, and cross-functional technology partners.

Key Responsibilities:

Architecture, System Design & Core Engineering (Hands-on)

Architect & Design: Lead the end-to-end technical architecture and low-level design for distributed, fault-tolerant, high-concurrency risk calculation and position management engines supporting global trading sessions.
Hands-on Development: Actively write, review, and optimize high-performance, multi-threaded production code primarily in Java (Java 17/21+), with targeted high-performance/low-latency modules in C++ and exploring Rust where ultra-low latency memory safety and deterministic execution are required.
AI-Augmented Engineering: Champion the adoption of modern AI development workflows (e.g., GitHub Copilot, Devin, AI-driven code review, and automated test generation) to enhance developer productivity, modernize legacy components, and accelerate time-to-market.
Middleware & Event Streams: Design resilient, low-latency, event-driven pipelines using enterprise messaging backbones such as Apache Kafka, Solace PubSub+, and other low-latency middleware fabrics.
Performance Tuning: Profile, benchmark, and optimize CPU usage, memory layout, GC overhead, network serialization, and IPC for microsecond/sub-millisecond level latency.

Global Stakeholder Collaboration & Technical Advisory

Key Technical Liaison: Act as a technical contact and subject matter expert (SME) for Risk Managers, Product Owners, Trading Desks, Quantitative Analysts, and Operations across APAC and global hubs.
Global Team Alignment: Partner closely with regional and global engineering pods across Singapore, London, New York, and other tech centers to ensure seamless platform rollouts, operational stability, and cohesive architecture standards.
Cross-Technology Coordination: Interface closely with upstream Order Management Systems (OMS), Execution Management Systems (EMS), Market Data feeds, and downstream Clearing/Settlement and Regulatory reporting platforms across multiple asset classes (FX, Equities, Rates, Commodities, Credit).
Requirement Translation: Translate complex quantitative risk models, margin methodologies, and regional/global regulatory requirements into scalable, deterministic technical architecture

Mentorship & Regional/Global Leadership

Lead, coach, and mentor mid-level and junior engineers in Singapore and regional teams in distributed systems design, clean code practices, and modern AI-assisted engineering techniques.
Lead architectural design reviews and rigorous peer code reviews to ensure reliability, security, and maintainability across distributed codebases.
Partner with engineering managers and Scrum Masters across time zones on sprint planning, technical estimations, dependency resolution, and milestone delivery.

Technical Proficiencies:

Java: Proficiency in modern Java (17/21+), JVM internals, memory management/profiling, lock-free data structures, concurrent programming, and low-latency tuning.
C++ / Rust (Desirable): Practical experience or working knowledge of C++ (14/17/20) and/or Rust for performance-critical, memory-safe, or low-latency system components and cross-language interoperability (JNI, FFI)

Education:

Bachelor’s degree / University degree in Computer Science, Computer Engineering, Software Engineering, or equivalent STEM discipline.
Master’s degree (Desirable) in Computer Science, Financial Engineering, or related quantitative field

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Primary Location Full Time Salary Range:

$120,800.00 - $170,800.00

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

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This job opening is for an existing job vacancy.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Apply About employer

More about this job

Responsibilities

Lead the architecture, design, development, and performance optimization of distributed, low-latency risk and position management platforms, primarily using Java and also C++ or Rust where appropriate. Serve as a technical liaison to global trading, risk, product, and engineering teams while mentoring engineers and guiding architecture and code reviews.

Requirements

The role calls for senior-level expertise in modern Java, JVM internals, concurrent programming, memory management, and low-latency system optimization; practical C++ or Rust knowledge is desirable. A bachelor's degree in computer science, engineering, or an equivalent STEM discipline is specified, with a master's degree in a related field desirable.

Skills

Java
C++
Rust
Distributed Systems
Low-Latency Engineering
High-Performance Computing
Concurrent Programming
JVM Internals
Memory Management
Lock-Free Data Structures
Apache Kafka
Solace PubSub+
Event-Driven Architecture
Performance Tuning
AI-Augmented Development
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Java 17
Java 21
C++
Rust
JVM Internals
Lock-Free Data Structures
Concurrent Programming
Distributed Systems
Low-Latency Systems
High-Throughput Platforms
Apache Kafka
Solace PubSub+
Event-Driven Pipelines
AI-Augmented Engineering
GitHub Copilot
Devin
AI-Driven Code Review
Automated Test Generation
Performance Profiling
Garbage Collection
Network Serialization
Inter-Process Communication
Risk Management
Position Management
Margin Valuation
Real-Time Credit Checks
Trading Systems
Quantitative Risk Models
JNI
FFI

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