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Added 1 month ago
L(
AI Benchmark Engineer | Native Language Specialist - French (Canada) - Remote
LILT (Production)
Remote, Canada
- Contract
- Remote
Implementation & Verification: Support the development of robust solutions (reference implementations) and write highly reliable, deterministic verifier scripts (using rubric-based judging…
Added 1 month ago
CS
Distributed Software Engineer
Cerebras Systems
Remote, Canada
- Full-time
- Remote
· 5+ years building and operating production distributed systems or infrastructure software
Added 1 month ago
VC
Responsable de produit | Product Owner
Valsoft Corporation
Remote, Canada
- Remote
You do not need to be an engineer. You do need to be comfortable working closely with engineers and taking ownership of the detail required to turn a product vision into a working product.
Added 1 month ago
D
Engineer in Training - Operations
Dumas
Canada
- Contract
…provisions, and pension and employee assistance program(s) that support your physical, mental, and financial…
Added 1 month ago
C
Lead Electrical Engineer
Cytiva
Burnaby, BC
- Full-time
The Lead Electrical Engineer will play a key role in the design, development, and continuous improvement of electrical systems for advanced industrial automation equipment, including…
Added 1 month ago
AI
Project Manager - Mechanical Engineer
American Iron & Metal (AIM)
Montreal, QC
- Full-time
…to the dedication of our employees and the ongoing trust and support of our…
Added 1 month ago
MI
Cloud & DevOps Specialist
Montrium Inc
Montreal, QC
- Full-time
…automate, and continuously improve the cloud capabilities that support our established Connect platform. In this role, you will work across Microsoft Azure administration, Infrastructure as…
Added 1 month ago
E
Technical Advanced Technology Solutions Manager, Canada
ESAB
Mississauga, ON · Canada Mississauga
- Full-time
We are looking to hire a Technical Application Engineer, Robotics to support our ESAB Canada Region.
Added 2 months ago
C
Senior Java Developer, Applications Development – Assistant Vice President
Citi
Mississauga, ON
- Full-time
…cross-functional collaboration, and career depth to grow as an engineer and leader. We support your professional and personal wellbeing with a benefits package designed to deliver long-term…
Added 1 month ago
V
Mechanical Engineer
VulcanX
AB · Calgary, Alberta
- Full-time
We are seeking a highly qualified Mechanical Engineer to join our dynamic team and support the FEED, detailed design, procurement, construction, commissioning, and operations of VulcanX’s…
Added 1 month ago
A
Controls System ACCIS Engineer
AtkinsRéalis
Mississauga, ON
- Full-time
Controls System ACCIS Engineer will support Computer Systems Engineering department which is responsible for digital instrumentation and control equipment for projects involving control,…
Added 1 month ago
A
Capture Manager
AtkinsRéalis
Toronto, ON · Montreal, QC
- Full-time
…advisory opportunities across Canada. It is not a proposal production role nor has commercial expectations; it provides strategic pursuit leadership to connects market insight, client…
Added 1 month ago
M
AI Engineer, Innovation
MNP
AB
- Full-time
Make an impact with our Technology - Development team as an AI Engineer, Innovation. This diverse team of tech-savvy builders and problem solvers embraces digital transformation, and the…
Added 1 month ago
X
Senior Mechanical Engineer
Xanadu
Toronto, ON
- Full-time
…rack-scale quantum computer development. In the role of mechanical engineer, you will join a growing team to model all elements that make up our complex devices, as well as design and…
Added 1 month ago
ST
Design Release Engineer (DRE) – Automotive Console Systems
SEGULA Technologies
Windsor, ON
- Full-time
The Design Release Engineer (DRE) – Console Systems is responsible for the engineering, design, development, validation, timing, and production release of automotive center console systems…
Added 1 month ago
ST
Design Release Engineer (DRE) – Automotive Door Systems
SEGULA Technologies
Windsor, ON
- Full-time
The Design Release Engineer (DRE) – Door Systems is responsible for the engineering, design, development, validation, timing, and production release of automotive door system components.
Added 1 month ago
JG
Senior Software Engineer – IBM Sterling File Gateway (SFG)
J&M Group
Toronto, ON
- Full-time
Participate in production support, incident management, root cause analysis, and recovery activities.
Added 1 month ago
R
Senior Data Engineer
RBC
Vancouver, BC
- Full-time
Provide assistance to the application support team in troubleshooting and resolving production issues.
Added 2 months ago
DC
Electronic Manufacturing Engineering Specialist / Spécialiste en génie de fabrication électronique
dormakaba Canada Inc.
Montreal, QC
- Full-time
…products they help build. You'll be the technical backbone of our production line - offering hands-on support and continuously optimizing our assembly methods according to Lean…
Added 7 months ago
BT
Software Engineer I
Beanfield Technologies Inc.
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
We are seeking a motivated Software Engineer to join our technology team. This role focuses on designing, developing, and enhancing backend systems, APIs, and data processing tools using…
Added 4 months ago
SD
Senior Project Manager
Sacre Davey Engineering
North Vancouver, BC
- $185,000 to $234,000 CAD / year
- Full-time
Our projects span mineral processing plants, renewable fuels, hydrogen production facilities, and more. Sustainability and innovation are at the heart of what we do, driving our mission to…
Added 1 month ago
Senior Software Engineer
BuildOps
Toronto, ON
We’re looking for a Senior Software Engineer to help build and scale the product experiences and systems behind that mission. In this role, you’ll work across frontend applications, backend…
Added 1 month ago
X
Lead Engineer - Laser Systems
Xanadu
Toronto, ON
- Full-time
The Lead Engineer will architect and build the ultra-stable, low-noise laser engines powering the world’s first fault-tolerant photonic quantum computers, acting as both a system architect…
Added 1 month ago
A
Security Engineer (Bangkok Based, Relocation Support)
Agoda
Vancouver, BC
- Full-time
We are looking for a hands on Senior Security Engineer to secure our cloud and platform environments. This role works closely with engineering teams and focuses on building, reviewing, and…
Added 1 month ago
X
AI Specialist - AI For Research
Xanadu
Toronto, ON
- Full-time
Ensure high-quality production code through automated tests, CI/CD pipelines, and code review processes.

Citi

Senior Java Developer, Applications Development – Assistant Vice President

Mississauga, ON, Canada

$94,300.00 - $141,500.00 · Full-time

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Job details

Pay: $94,300.00 - $141,500.00
Job type: Full-time
Posting language: English
Posted: Aug 14, 2026

Original job description

Citi is looking for a Senior Java Developer to join its Applications Development team, where you will design, build, and own high-performance Java applications that underpin critical financial services at global scale. This is a hands-on technical role where your expertise will directly shape the quality, architecture, and reliability of systems that process high-volume, latency-sensitive workloads. If you are an engineer who takes full ownership of what you build and thrives in a fast-moving, technically demanding environment, this is the role for you.

Responsibilities

Design and develop efficient, reusable, and reliable Java code for high-volume, low-latency applications, setting the benchmark for engineering quality across the team.
Architect RESTful APIs and scalable backend services using Spring and Spring Boot, ensuring optimal performance, responsiveness, and maintainability from day one.
Translate complex business and user requirements into detailed technical specifications, low-level design documents, and solution architecture artefacts.
Identify, evaluate, and champion the adoption of emerging technologies and frameworks that meaningfully enhance the application stack.
Build and maintain comprehensive testing automation - covering unit, integration, and performance tests - to uphold code quality and production reliability.
Lead peer code reviews, providing precise and constructive feedback that raises engineering standards across the team.
Take full accountability for production systems, including rapid diagnosis and resolution of critical issues to minimise customer and business impact.
Partner with business analysts, project managers, and senior engineers across functions to deliver high-quality software, while establishing and maintaining clear standards for technical documentation.

Required Qualifications & Skills

5 or more years of professional Java development experience, with substantial exposure to cloud-based environments and distributed systems.
Expert-level command of Java, RESTful API design, and cloud engineering principles, with hands-on experience building production-grade services using Spring and Spring Boot.
Solid database experience spanning relational systems such as Oracle and SQL, as well as NoSQL technologies including MongoDB.
Practical experience with cloud-native platforms including OpenShift and Kubernetes, and messaging technologies such as MQ and Kafka.
Deep commitment to clean code principles, design patterns, and test-driven development practices that produce maintainable, production-ready software.
Fluency in Agile methodologies and the full software development lifecycle, with hands-on experience building and maintaining CI/CD pipelines using DevOps tooling.
Demonstrated ability to lead technical delivery autonomously, manage competing priorities, and perform effectively under pressure in a fast-paced environment.

Beneficial Skills & Qualifications

Background in financial services with a focus on payments processing, giving you immediate context for the systems you will be building.
Familiarity with Generative AI and large language models, and an interest in applying these technologies within an enterprise engineering context.
Experience designing integration patterns between mainframe systems and modern event-driven or API-based architectures using Kafka.
Recognised depth of expertise as a subject matter expert in at least one critical area of applications development.

What We Offer

At Citi, you will work on systems that matter - at a scale few organisations can match. Our Applications Development teams operate at the intersection of engineering excellence and real-world financial impact, giving you the technical complexity, cross-functional collaboration, and career depth to grow as an engineer and leader. We support your professional and personal wellbeing with a benefits package designed to deliver long-term value.

Hybrid working model with 3 days in the office and 2 days working remotely, giving you the structure of in-person collaboration and the flexibility of remote work.
Exposure to globally significant, technically complex systems across one of the world's leading financial institutions.
Ongoing learning and development opportunities, including access to technical training, architectural review processes, and cross-team knowledge sharing.
A performance-driven environment where engineers are empowered to make meaningful technical decisions and take ownership of outcomes.
Competitive compensation and financial wellbeing support, including access to Citi's broader benefits programme tailored to your location.
Wellbeing and work-life balance support, with resources designed to sustain long-term performance and personal fulfilment.

Apply now to bring your Java engineering expertise to Citi and help build the high-performance systems that power global financial services.

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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:

$94,300.00 - $141,500.00

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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

Design and develop high-performance, scalable Java applications while architecting RESTful APIs and backend services. Lead peer code reviews, maintain testing automation, and ensure production reliability for critical financial systems.

Requirements

Requires 5+ years of professional Java development experience with expertise in cloud-based environments and distributed systems. Candidates must have strong proficiency in Spring, Spring Boot, database technologies, and modern DevOps practices.

Skills

Java
Spring
Spring Boot
RESTful APIs
Cloud engineering
Oracle
SQL
MongoDB
OpenShift
Kubernetes
Kafka
MQ
Agile
CI/CD
DevOps
Test-driven development

Benefits

Hybrid working model
Professional development opportunities
Technical training
Financial wellbeing support
Work-life balance support

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
RESTful APIs
Cloud-native
OpenShift
Kubernetes
Kafka
MQ
Oracle
MongoDB
NoSQL
CI/CD
DevOps
Agile
Test-driven development
Financial services
Payments processing
Generative AI
Large language models
Mainframe integration
Distributed systems
Clean code
Design patterns
Architecture
Performance testing
Integration testing
Unit testing
Backend services
High-volume

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