Jobs in Canada

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Added 25 days ago
R
Lead Full Stack Developer
RBC
Toronto, ON
- Full-time
Must have development experience in Azure Integration Services
Added 26 days ago
Senior Software Engineer II
Schneider Electric
Calgary, AB
Strong programming skills in Python and/or Java, with experience writing maintainable, well-tested, production-quality code.
Added 26 days ago
Senior Frontend Developer, Market Innovations
HelloFresh
Toronto, ON
Working knowledge of one or more backend languages such as Node.js, Python, Go, or Java
Added 26 days ago
SE
Senior Software Engineer II
Schneider Electric
Calgary, AB
- $114,750 to $162,000 CAD / year
- Part-time
Strong programming skills in Python and/or Java, with experience writing maintainable, well-tested, production-quality code.
Added 26 days ago
JG
GCP Senior Data Engineer
J&M Group
Canada
- Contract
Leadership: Experience leading data engineering teams onshore and offshore. This is a lead position, not a senior data engineer position. Candidates without leadership experience will not…
Added 26 days ago
C
FX Application Infrastructure Engineer, VIce President
Citi
Mississauga, ON
- Full-time
The FX Technology team is looking for a Senior-level Infrastructure and Middleware Engineer based in Mississauga, Canada to work within the FX Technology group focusing on the hardware,…
Added 26 days ago
MC
Senior DevOps Engineer
Modern Campus
Canada
- Full-time
Modern Campus is looking for a Senior DevOps Engineer to build, operate, and improve the cloud infrastructure supporting our higher education products. Our environment is primarily AWS,…
Added 27 days ago
XC
Senior Developer Engineer/Leader - Montreal
Xcelerated Consulting Group, LLC.
Montreal, QC
- Contract
As a Senior Developer, you will serve as a technical leader and subject matter expert in the Regulatory Reporting framework. This in-house application ensures the firm meets its global…
Added 27 days ago
MC
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL (35729)
Myticas Consulting
Ottawa, ON
- Full-time
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL
Added 27 days ago
H
Intermediate Software Engineer
Hays
Toronto, ON
- Contract
Required Skills : Must Have
Added 27 days ago
RA
Senior Software Engineer – Python & AWS (100% Remote)
Recrute Action
ON · North York, Toronto, Kitchener, Ontario
- Contract
Senior Software Engineer – Python & AWS (Remote)
Added 27 days ago
C
Software Engineer
Citi
Mississauga, ON
- Full-time
The Software Engineer position is responsible for the design, development, testing, and implementation of high-quality application systems and microservices in coordination with the broader…
Added 27 days ago
T
Staff Software Engineer – Product & Integrations
TekRek
Toronto, ON
- Full-time
Senior Software Engineer – Product & Integrations (Node.js, TypeScript, AWS Serverless)
Added 27 days ago
H
Full Stack Engineer
Hays
Toronto, ON
- Contract
Our client is seeking experienced Senior Full Stack Developers to join a high-performing Agile team delivering both on-premises and cloud-native applications within the financial services…
Added 29 days ago
H
Data Quality Engineer
Hays
Toronto, ON
- Contract
A leading organization is seeking a highly skilled and experienced Senior Quality Engineer to join its Enterprise Technology and Data team.
Added 29 days ago
Java Developer
Capgemini
Montreal, QC
We are seeking a Java Engineer to join the Firm Market Risk Technology Team. In this hands-on Software Engineering role, the successful candidate will design, build, enhance, and optimize…
Added 29 days ago
Dynamics / Power platform engineer
Capgemini
Montreal, QC
We are looking for a Senior Microsoft Power Platform Engineer with expertise in AI Builder, Copilot, Dynamics 365, and Power Apps. The ideal candidate will have experience designing and…
Added 29 days ago
Dynamics/Powerplatform engineer
Capgemini
Montreal, QC
We are looking for a Senior Microsoft power platform Engineer, who is familiar with AI Builder and Co-Pilots as well as Dynamics and Power Apps. The ideal candidate will have experience…
Added 29 days ago
Java Developer
Capgemini
Montreal, QC
We're seeking a Java Engineer to join our Firm Market Risk Technology team. In this role, you will develop and enhance the Firm's Market Risk Platform.
Added 29 days ago
Java Developer
Capgemini
Montreal, QC
We're seeking a Java Engineer to join our Market Risk Technology team. In this role, you will develop and enhance the Market Risk Platform.
Added 29 days ago
RB
Lead Senior Software Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
As a Senior Java Software Engineer, collaborate with Solution Architects, Software Engineers, and others. You will lead the design and hands-on development of innovative, high performing…
Added 29 days ago
TT
Principal Engineer
Tundra Technical Solutions
Markham, ON
- $90 to $105 CAD / hour
- Contract
Our client is seeking a senior, hands-on Principal Software Engineer to help shape and deliver the next generation of its enterprise technology landscape.
Added 29 days ago
R
Lead Senior Software Engineer
RBC
Toronto, ON
- Full-time
As a Senior Java Software Engineer, collaborate with Solution Architects, Software Engineers, and others. You will lead the design and hands-on development of innovative, high performing…
Added 29 days ago
SL
Senior Software Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
Senior Software Engineer – Agentic QE orchestration
Added 29 days ago
A
Senior / Staff Data Engineer (BI) – CEG Team
Agoda
Toronto, ON
- Full-time
As a Senior/Staff Data Engineer in CEG (Customer Experience Group), you will help design, build, and maintain the data and software foundations that power how CEG Business users serves…

Citi

FX Application Infrastructure Engineer, VIce President

Mississauga, ON, Canada

$120,800.00 - $170,800.00 · Full-time

Apply on citi.wd5.myworkdayjobs.com About employer

Applications open in a new tab.

Job details

Pay: $120,800.00 - $170,800.00
Job type: Full-time
Apply by: Dec 31, 2026
Posting language: English
Posted: Oct 16, 2026

Original job description

Position Overview

FX Technology is focused on delivering IT solutions to the FX Sales & Trading business. We have around 400 people with the core of our development effort based in the financial hubs of London, New York and Singapore where we face off directly to the trading desks. Our core strength is providing the technical expertise and software development skills that directly affect the ability of our business to generate revenue and several of our client facing applications such as Citi FX Velocity and FX Click are leaders in their respective markets. We are committed to hiring the brightest and best technical experts and in return can offer roles with direct business interaction on projects from electronic and algorithmic trading to grid based computation of real-time risk metrics.

The FX Technology team is looking for a Senior-level Infrastructure and Middleware Engineer based in Mississauga, Canada to work within the FX Technology group focusing on the hardware, application infrastructure, connectivity, middleware considerations of our FX platforms and to serve as a local Lead. The successful candidate will be responsible for designing, maintaining and supporting the application infrastructure used by FX Technology. The candidate will have experience of working in a fast-paced environment and managing the design, build, deployment, support of eTrading and other FX applications in all environments.

The candidate will report into the FX Infrastructure Lead located in the UK and interact with development teams as well as our business and technology teams located across the globe.

Responsibilities

Provide technical guidance and expertise to developers and engineers in the areas of Messaging Middleware, Linux, Windows, server hardware, network connectivity, performance engineering, web middleware for all FX applications.
Coordinate major replatforming, re-engineering and migration initiatives across all FX applications
As part of a team of Infrastructure engineers, provide guidance and direction to other members in your capacity of Lead Engineer
Liaise with multiple application teams and infrastructure teams to translate application requirements into an infrastructure design and then track the deployment of the agreed solutions.
Performance engineering: measure, identify opportunities to improve performance and efficiency through hardware tuning, topology changes, application design.
Some L3 Support for our FX eTrading platforms in particular for OS/connectivity/middleware issues.
Some project management duties on small-scale projects.
Input into application releases that have dependencies on infrastructure changes.
Work in concert with the business, development teams and Production Support to investigate issues and prevent production defects.
Work in collaboration with DevOps Engineers to support DevOps initiatives.

Requirements

Experience / Background

Extensive experience and knowledge supporting these Messaging Middleware technologies: Solace, TIBCO EMS or TIBCO Rendezvous either as a Systems Engineer or Application Developer
Extensive Expertise (sufficient to act as an FX-wide Subject-Matter Expert) in at least one of these other areas: Linux, TCP/IP Networking, Low-latency Performance Engineering, Firewalls, Server hardware
Experience in at least one of the following programming languages: Java, C++, .NET
Experience with Distributed Systems: Scaling, Fault-Tolerance, Load-Balancing, Networking, Security, etc.
Experience in at least one of the following scripting languages: Bash/Bourne Shell, Python, Perl

In addition, the following would be an advantage:

Experience with high-volume low-latency highly available IT systems, understanding of their architecture and SLAs
Any hands-on experience with Linux administration
Any general infrastructure knowledge or hands-on skills in the areas of Message-Oriented Middleware (Solace, Tibco EMS, Tibco Rendezvous, Aeron) and Networks
The candidate should show a clear understanding of the banking environment and have a strong interest in financial markets.

Personal Characteristics

Open-minded team player, good at building networks and leveraging resources
High attention to detail
Willing to take ownership of initiatives and drive them to completion
Proactive, and able to work independently
Excellent analytical skills
Results-oriented and client-focused
Ability to work under pressure, prioritize work and well organized

Skills Required

Messaging Middleware technologies: Solace, TIBCO Rendezvous, TIBCO EMS, TIBCO FTL, Aeron
Solid knowledge of basic networking concepts.
At least one programming language: Java (preferred), C++ or .NET
Shell scripting and Python/Perl/Ruby/Groovy scripting

In addition, the following would be an advantage:

Application server technologies: Tomcat, Apache, Weblogic
SSL/TLS cryptographic protocols
Any UI development of custom monitoring or management tools
General knowledge, interest and skills around infrastructure technologies (Linux, Networks, Storage…)

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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 on citi.wd5.myworkdayjobs.com About employer

More about this job

Responsibilities

Lead the design, deployment, maintenance, and support of application infrastructure for FX platforms, providing technical guidance across middleware, operating systems, hardware, networking, and performance engineering. Coordinate infrastructure migrations and releases, support production issues, collaborate with development and DevOps teams, and help drive projects as the local lead engineer.

Requirements

Candidates need extensive experience supporting messaging middleware such as Solace or TIBCO, plus subject-matter expertise in at least one area such as Linux, networking, low-latency performance engineering, firewalls, or server hardware. They also need experience with a programming language, scripting, and distributed systems, along with strong analytical, communication, ownership, and teamwork skills; financial markets interest is expected.

Skills

Messaging Middleware
Solace
TIBCO EMS
TIBCO Rendezvous
TIBCO FTL
Aeron
Linux
TCP/IP Networking
Low-Latency Performance Engineering
Java
C++
.NET
Shell Scripting
Python
Distributed Systems
Infrastructure Design

Visa sponsorship

Not detected in the job text

Keywords

FX Technology
Foreign Exchange
Electronic Trading
Algorithmic Trading
Application Infrastructure
Messaging Middleware
Solace
TIBCO EMS
TIBCO Rendezvous
TIBCO FTL
Aeron
Linux
Windows
TCP/IP Networking
Low-Latency Performance Engineering
Firewalls
Server Hardware
Java
C++
.NET
Bash
Python
Perl
Distributed Systems
Load Balancing
Fault Tolerance
DevOps
Tomcat
Apache
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Jobs in Canada