Jobs in Canada

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Added 14 mins ago
PF
Scientifique principal·e des données - BESS | Senior Data Scientist - BESS
Power Factors
Remote, Canada
- Remote
Added 29 mins ago
OI
Robotic Systems Sr Designer f/m
Orthosoft Inc.
Montreal, QC
- Other
Hybrid role with a minimum expectation of three days per week in office
Added 44 mins ago
SP
Talent Advisor, AI Labs
Salesforce Partner Canada
Toronto, ON
- Full-time
Partner deeply with senior engineering and research leaders to shape hiring strategy, define ideal candidate profiles, and influence how we compete for elite technical talent
Added 44 mins ago
PF
Scientifique principal·e des données - BESS | Senior Data Scientist - BESS
Power Factors
Montreal, QC
- Full-time
Added 1 hour ago
Senior Product Manager
AutoTrader.ca
Toronto, ON
We’re hiring a Senior Product Manager to drive initiatives within one of our flagship products, Activix CRM. You’ll set the vision, define the strategy, and lead execution across…
Added 1 hour ago
LT
Software Developer II
LMI Technologies
Burnaby, BC
- Full-time
Collaborate directly with Product Management to break down ambiguous requirements into actionable technical user stories. Help refine team Agile (Jira) processes, mentor junior developers,…
Added 2 hours ago
MM
Information Security Lead
Mama Money
Canada
- Full-time
…2015 as a cross-border payments service has grown into a multi-product financial platform - giving people the tools to send, save, and manage money on their own terms, at a socially fair…
Added 2 hours ago
Team Lead, Software Engineer - Data
ACV
Toronto, ON
We are looking for an exceptional Team Lead, Software Engineer to lead, architect, and elevate our engineering team. We need a leader who thrives in a fast-paced, collaborative environment…
Added 3 hours ago
EC
Outside Sales Representative
Eaton Corporation
Delta, BC
- Full-time
Lead product seminars for channel partners and contractors and participate in customer events and trade shows.
Added 4 hours ago
AA
Spécialiste des Systèmes de Freinage / Braking System Specialist
Airbus Aircraft
Montreal, QC
- Full-time
Added 4 hours ago
AA
Analyste de l'Offre Produit, Systèmes cabine - Product offer analyst, Cabin systems
Airbus Aircraft
Mirabel, QC
- Full-time
Analyste de l’Offre Produit, Systèmes cabine - Product offer analyst, Cabin systems
Added 4 hours ago
S
Talent Advisor, AI Labs
Salesforce
Toronto, ON · Canada - Toronto
- Full-time
Partner deeply with senior engineering and research leaders to shape hiring strategy, define ideal candidate profiles, and influence how we compete for elite technical talent
Added 5 hours ago
L
Applied AI/ML Scientist
lululemon
Vancouver, BC
- Full-time
…use domain knowledge and collaborate with stakeholders and product teams to map the business problem to the right model and AI/ML solution approach. You own the AI solution implementation…
Added 5 hours ago
HT
Director, Global Marketing & Sales Enablement
Husky Technologies
Bolton, ON
- Full-time
Lead a centralized market intelligence and research capability serving Sales, Product Line Management, Strategy, Investor Relations, and executive leadership.
Added 5 hours ago
L
Senior Manager - Fulfillment Planning
lululemon
Vancouver, BC
- Full-time
…connection, visibility and coordination across key channel partners, product teams and within our Global Fulfillment functions, driving targeted performance reviews, continuous improvement…
Added 5 hours ago
T
Staff Engineer, Thermal Design
Tenstorrent
Toronto, ON
- Full-time
…high-performance PCIe cards and multi-chip server systems. You will lead thermal strategy for next-generation AI platforms, with a focus on complex liquid-cooling infrastructure and…
Added 5 hours ago
L
Senior AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
As a Senior AI/ML Engineer, you will lead the delivery of scalable AI/ML solutions to business problems. You will build, deploy, scale and maintain AI/ML solutions. You will apply…
Added 5 hours ago
L
Technology Director - Developer Excellence
lululemon
Vancouver, BC
- Full-time
As the Director of Enterprise Engineering - Practices and Platforms, your role is pivotal in aligning the engineering direction across all technology departments, spanning Digital, Retail,…
Added 5 hours ago
L
Senior Product Manager - Omni Channel Fulfillment
lululemon
Vancouver, BC
- Full-time
Work is performed onsite, minimum 4 days per week.
Added 5 hours ago
L
Senior Cybersecurity Engineer - Data & AI Security
lululemon
Vancouver, BC
- Full-time
As a Senior Cybersecurity Engineer, you will lead complex security engineering initiatives, designing and implementing security controls, platforms, and solutions that protect critical…
Added 5 hours ago
L
Principal Engineer, Global Networks & Infrastructure
lululemon
Vancouver, BC
- Full-time
Global Networks and Infrastructure is responsible for the design, engineering, and day‑to‑day operations of the core network and infrastructure platforms that keep our business running. The…
Added 5 hours ago
L
Senior Technology Director - Merchandise Planning
lululemon
Vancouver, BC
- Full-time
…through both historical and forward looking insights. You will lead a global, multi disciplinary engineering organization across North America and India, stewarding platforms, products, and…
Added 5 hours ago
A
Software Architect: AEC Platform Data
Autodesk
Calgary, AB
- Full-time
Added 5 hours ago
J
Associate Vice President, Salesforce Engineering & Development
Jobgether
Canada
- Full-time
We are seeking an experienced engineering executive to lead and transform a Salesforce engineering and development organization, driving technical excellence, operational maturity, and…
Added 5 hours ago
T
SAP Customer Solution Director
Talan
Montreal, QC
- $170,000 to $220,000 CAD / year
- Full-time
Lead functional solutioning for pursuits, requests for proposal and oral presentations by translating client business problems into an SAP solution that Talan can estimate and deliver.

Closed listing

Citi

Senior Backend Principal Developer - Vice President

Mississauga, ON, Canada

$120,800.00 - $170,800.00 · Full-time

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: $120,800.00 - $170,800.00
Job type: Full-time
Closing date: Oct 2, 2026
Experience: 6-10 years of extensive experience in backend software development, with significant experience in architecting and leading complex, large-scale enterprise platforms.
Posting language: English
Posted: Sep 30, 2026

Similar jobs hiring now

Added 1 month ago
Principal Backend Engineer Vice President
Citi · Mississauga, ON, Canada
Added 2 months ago
AI-Augmented Full-Stack Engineer - Vice President
Citi · Mississauga, ON, Canada

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Original job description

Archived listing. The details below describe a past opening.

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

The Senior Backend Principal Developer is a senior level position responsible for developing a robust collection of connected and complementary technical solutions that deliver an enterprise scale framework that serves hundred-thousands of clients and millions of web requests every day. The platform establishes an interconnected experience for both internal and external users by seamlessly integrating existing applications.

Key Responsibilities:

As a Senior Backend Principal Developer, you will be a hands-on technical leader responsible for the design, architecture, and implementation of critical backend services within this integrated digital experience platform. Your expertise will drive the development of highly scalable, secure, and resilient solutions.
Technical Vision & Leadership: Provide technical leadership and strategic direction for backend development, influencing architectural decisions and technology choices.
Hands-on Development: Design, develop, and maintain high-performance, fault-tolerant backend services and APIs using modern programming languages and frameworks. This includes core components for user authentication, authorization, content routing, and data integration.
Architectural Stewardship: Lead the definition and evolution of backend architecture, ensuring alignment with principles of scalability, security, reliability, and maintainability in a federated system.
Security: Implement and enforce robust security measures, including single sign-on (SSO), centralized entitlements, and adherence to cyber defense standards across all backend components.
Performance Engineering: Optimize backend systems for speed and efficiency, incorporating caching strategies, asynchronous processing, and efficient data access patterns.
Integration Design: Architect and implement solutions for integrating diverse Content Provider applications into the unified platform via HTTPS-based interfaces.
Mentorship & Best Practices: Mentor senior developers, conduct in-depth code reviews, and champion best practices in software engineering, including design patterns, testing methodologies, and operational excellence.
Troubleshooting & Problem Solving: Serve as a subject matter expert for complex production issues, leading root cause analysis and resolution efforts for critical backend services.
Collaboration: Partner closely with product management, front-end teams, architects, and infrastructure teams to translate business requirements into technical solutions and deliver features end-to-end.
Compliance: Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Recommended Qualifications:

6-10 years of extensive experience in backend software development, with significant experience in architecting and leading complex, large-scale enterprise platforms.
Demonstrated experience in a Principal or Lead Developer role, with a strong track record of technical leadership and hands-on contribution.
Expert-level proficiency in modern Java backend programming language and associated frameworks.
Deep understanding and practical experience with distributed systems, microservices architectures, and RESTful API design.
Proven experience with identity and access management (IAM) solutions, including SSO protocols (e.g., OAuth2, OpenID Connect) and fine-grained authorization.
Solid experience with cloud-native development principles, containerization (Docker), orchestration (Kubernetes), and Cloud Adoption (GCP and AWS)
Strong knowledge of database technologies, including both relational and NoSQL databases.
Exceptional problem-solving and analytical skills, with the ability to tackle ambiguous problems and drive solutions.
Excellent communication, presentation, and interpersonal skills, capable of influencing technical decisions and collaborating effectively across diverse teams.
Hands-on experience with the other Backend technologies: Unix, Oracle, Any caching solutions and any AI adoption. Good knowledge on the Frontend integration is a plus: ReactJS, Content Security Policy, Adopting Corporate Design System, ADA Compliance

Education:

Bachelor’s degree/University degree in Computer Science, Software Engineering or equivalent experience

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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.

About employer

More about this job

Responsibilities

The Senior Backend Principal Developer will lead the design, architecture, and implementation of critical backend services for an enterprise-scale digital platform. This role involves providing technical leadership, ensuring system security and performance, and mentoring senior developers to maintain high engineering standards.

Requirements

Candidates must have 6-10 years of experience in backend software development with a strong background in distributed systems and microservices. Expert-level proficiency in Java and experience with cloud-native technologies like Docker, Kubernetes, and major cloud platforms are required.

Skills

Java
Microservices
RESTful API
Cloud-native development
Docker
Kubernetes
GCP
AWS
Relational databases
NoSQL
Identity and access management
OAuth2
OpenID Connect
Unix
Oracle
System architecture

Visa sponsorship

Not detected in the job text

Keywords

Java
Backend development
Microservices
RESTful API
Cloud-native
Docker
Kubernetes
GCP
AWS
Relational databases
NoSQL
Identity and access management
OAuth2
OpenID Connect
Unix
Oracle
System architecture
Enterprise scale
API design
Performance engineering
Security
Single sign-on
Software engineering
Technical leadership
Distributed systems
ReactJS
Content security policy
ADA compliance
AI adoption
Caching

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Work requirements

Jobs in Canada