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Added 13 mins ago
S
Intermediate Environmental Planner
Stantec
Burnaby, BC
- Full-time
Build and maintain strong client relationships and contribute to business development activities, including proposal development, pursuit strategy, scope definition, budgeting, networking,…
Added 13 mins ago
S
Junior Environmental Scientist
Stantec
Burnaby, BC
- Full-time
Support proposal preparation, business development initiatives, conference participation, and other activities that contribute to client service and team growth.
Added 13 mins ago
S
Intermediate Environmental Planner
Stantec
Whitehorse, YT
- Full-time
Build and maintain strong client relationships and contribute to business development activities, including proposal development, pursuit strategy, scope definition, budgeting, networking,…
Added 13 mins ago
S
Study Abroad Coordinator
SAIT
Calgary, AB
- Temporary
The Corporate Development, Applied Research and International (CDARI) division is home to SAIT’s continuing education and corporate training offerings, industry applied research services,…
Added 13 mins ago
S
Business Systems Analyst
SAIT
Calgary, AB
- 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 13 mins ago
MM
Marsh People and Investments - Strategic Implementation Co-Op - Toronto - Winter 2027
Marsh McLennan
Toronto, ON
- Full-time
…will have hands-on exposure to AI-enabled process improvement, business analysis, and workflow design. You will work closely with business stakeholders across the organization to understand…
Added 13 mins ago
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Route Trainee - UniFirst Canada
UniFirst
Montreal, QC
- Full-time
Added 13 mins ago
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Senior Manager Strategy and Innovation
TD
Toronto, ON
- Full-time
…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 13 mins ago
Manager & Actuary, Corporate Actuarial (Valuation and Reporting)
Munich Re
Toronto, ON
In keeping with our global position as an industry leader and innovator, Munich Re is driving transformative change in the life reinsurance industry. Our innovation strategy sets a new…
Added 13 mins ago
MI
Team Leader
Mondelēz International
Toronto, ON · Plant - Gladstone - Toronto, Canada
- Full-time
…line leadership in manufacturing, by leading a key line of the business (technical, system or organizational) to deliver results defined by the compelling business need of the site. You…
Added 13 mins ago
WM
Plant Supervisor I
Waste Management, Inc. (WM)
Calgary, AB
- Full-time
We invest in our people through training, development and opportunities to grow because we believe great careers are built, not found. In fact, many of our leaders began their careers in…
Added 13 mins ago
WM
Dispatcher
Waste Management, Inc. (WM)
Calgary, AB
- Full-time
We invest in our people through training, development and opportunities to grow because we believe great careers are built, not found. In fact, many of our leaders began their careers in…
Added 13 mins ago
WM
Laborer
Waste Management, Inc. (WM)
Brampton, ON
- Full-time
We invest in our people through training, development and opportunities to grow because we believe great careers are built, not found. In fact, many of our leaders began their careers in…
Added 13 mins ago
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Associate Dentist - Clarmain Dental
dentalcorp
Burlington, ON · Clarmain Dental Centre
- Part-time
Path to Partnership: dentalcorp provides a clear path to practice leadership for Associates who wish to move beyond their clinical role and become the business leader of a practice.
Added 13 mins ago
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Sr. Director Platform Services
CIBC
Toronto, ON
- Full-time
…and shaping the technology operations that underpin CIBC's business. You'll oversee mid-sized teams responsible for the ongoing operation and implementation of critical lending, deposit,…
Added 13 mins ago
CT
E-Commerce Representative (Bilingual)
Canadian Tire Corporation
Calgary, AB · Kitchener, ON · Quarry Park
- Full-time
…for its commitment to comfort, quality and style. Mark’s is a leader in product development, innovation and quality through its assortment of industrial apparel, footwear and accessories,…
Added 13 mins ago
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Regional Director of Trust - Prairies
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Calgary, AB · CALG
- Full-time
Oversees the design, development, and implementation of tools and training required to deliver business results.
Added 13 mins ago
Inside Sales Representative
Sonepar
Edmonton, AB
An opportunity for career development across many business departments within our organization.
Added 13 mins ago
store manager - Milton, ON
Starbucks
Milton, ON
Starbucks is known for developing extraordinary leaders who drive business success by doing the right thing for partners (employees), customers and communities – globally. As a Starbucks…
Added 13 mins ago
Manager, Business Management
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Toronto, ON
Work closely with a variety of groups within the Company on several aspects of the annual program development and delivery function, including investment plan, business plan, budget,…
Added 13 mins ago
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Chef de la Planification Budgétaire et de la Gouvernance / Head of Business Planning & Governance
Airbus
Mirabel, QC
- Full-time
…d'arbitrage budgétaire et de sélection des projets (validation des business cases, ROI flotte, critères de sévérité, arbitrages et capacité…
Added 13 mins ago
MC
Director, Sales and Business Development
Masco Canada
Mississauga, ON · St. Thomas, ON · Masco Canada - St. Thomas
- Full-time
WE ARE HIRING! Director, Sales and Business Development (Hybrid - St. Thomas, ON Office)
Added 13 mins ago
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IP ODM/JDM Procurement Manager
Nokia
Ottawa, ON
- Full-time
…commercial and strategic procurement lead for outsourced hardware development and manufacturing programs. You will engage early with internal stakeholders and external partners to influence…
Added 28 mins ago
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Student Success Manager
Kaplan
Edmonton, AB · KAP Edmonton University of Alberta
- $95,000 to $105,000 CAD / year
- Full-time
We are looking for a passionate leader who can bring their experience in international education, student success, and team leadership to our growing team as a Student Success Manager. The…
Added 28 mins ago
Tooling Engineering Operations Supervisor
Westinghouse Electric Company, LLC
Burlington, ON
…leaders, teams and culture. This commitment separates us as a leader in our industry and differentiates from our competition. You will work closely with global leaders who will support your…

Citi

Low Latency Java Developer, Vice President

Mississauga, ON, Canada

$120,800.00 - $170,800.00 · Full-time

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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.

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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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