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Added 27 days ago
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Senior Information Security Specialist
CIBC
Toronto, ON
- Full-time
…Vulnerability & Penetration testing, and application security development projects . Familiarity with bank ecosystem and Cloud Computing technologies. Additionally, exposure to Agile…
Added 27 days ago
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Senior Director, Group Product Owner - Enterprise Governance, Risk & Compliance (eGRC)
CIBC
Toronto, ON
- Full-time
…the product, risk, data, and transformation capabilities to lead at enterprise scale. Create clarity, empower decisions, and foster curiosity, courage, collaboration, accountability, and…
Added 27 days ago
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IT Architecture Specialist
CAE
Ottawa, ON · Montreal, QC · Mirabel, QC · Halifax, NS
- Full-time
Lead technical design sessions and provide architectural guidance throughout the project lifecycle.
Added 27 days ago
C
Integrated Solution Leader – Future Fighter Lead-In Trainer (FFLIT)
CAE
Ottawa, ON · Montreal, QC
- Full-time
The Training System Integrated Solution Leader (ISL) – Future Fighter Lead-In Trainer (FFLIT) is part of a team of senior training development professionals responsible for designing…
Added 27 days ago
CI
Client Services Coordinator, Bilingual
Centah Inc
Remote, Canada
- Full-time
- Remote
…their home service programs. We specialize in enterprise-scale lead management software designed specifically for the home services industry, built to handle the complexity and volume that…
Added 27 days ago
Developer/Technical Architect - Microsoft D365 Customer Engagement
EY
Toronto, ON · Vancouver, BC
Proven ability to lead architecture workshops, technical discovery sessions, solution design activities, and development teams.
Added 27 days ago
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Press Operator ISM
TC Transcontinental
Calgary, AB
- Full-time
Added 27 days ago
GM
Principal Software Engineering - Build System Modernization
General Motors
Markham, ON
- Full-time
…that support software-defined vehicles. This role will help lead the transition from a legacy Make-based system to Bazel, Google’s open-source build tool, improving speed, reliability, and…
Added 27 days ago
GM
Principal Software Engineering - Test System Modernization
General Motors
Markham, ON
- Full-time
The successful candidate will lead a major capability across multiple teams, influence technical direction beyond their immediate organization, and connect software, tooling,…
Added 27 days ago
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Sr Product Mgr, eBay Live-Seller/Host
eBay
Toronto, ON
- Full-time
As Senior Product Manager, Seller and Host Experience – eBay Live, you’ll lead strategic opportunities across the eBay Live seller ecosystem, defining the product vision for how sellers and…
Added 27 days ago
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Sr Product Mgr, eBay Live-Seller/Host
eBay
Toronto, ON
- Full-time
Lead cross-functional collaboration across engineering, design, analytics, operations, and business partners, independently navigating tradeoffs and sequencing work to deliver measurable…
Added 27 days ago
MI
TIM Lead CA Biscuits- East York
Mondelēz International
Toronto, ON · Plant - East York, Canada
- Full-time
Join our Mission to Lead the Future of Snacking. Make It With Pride.
Added 27 days ago
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Sales Engineer, Eastern Canada
Horizon3
Remote, Canada
- Full-time
- Remote
…security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants. Collectively, we are a team of learn it alls, committed to a culture of…
Added 27 days ago
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GTM Enablement Manager
Procurify
Remote, Canada
- Full-time
- Remote
Develop and deliver ongoing training, coaching, and skills development - increasingly augmented by AI-driven feedback, call intelligence, and automated coaching workflows.
Added 27 days ago
T&
Senior Manager, Talent Acquisition
Turner & Townsend
Toronto, ON
- Full-time
Turner & Townsend is seeking a strategic Talent Acquisition Leader to lead the Canadian recruitment function and support the organization's continued growth. Leading a team of seven Talent…
Added 27 days ago
T&
Senior Manager, Talent Acquisition
Turner & Townsend
Calgary, AB · Toronto, Canada
- Full-time
Turner & Townsend is seeking a strategic Talent Acquisition Leader to lead the Canadian recruitment function and support the organization's continued growth. Leading a team of seven Talent…
Added 27 days ago
SS
Technical Project Manager
Sopra Steria
Toronto, ON
- Full-time
Sopra Steria Canada is looking for a dynamic Technical Project Manager to lead infrastructure and security transformation projects for international clients.
Added 27 days ago
Senior or Staff Software Engineer, Backend
League Inc.
Canada
Lead technical design and planning for platform initiatives, authoring and reviewing architecture decision records: at Staff level, own architecture direction across multiple pods
Added 27 days ago
Sr. Technical Support Specialist
Open Text Corporation
Waterloo, ON
Lead some of the L3 technical review meetings
Added 27 days ago
KL
Associate Lawyer
KSI Law
Markham, ON
- Full-time
Appearing as lead counsel on motions, summary judgment applications, and Writs of Possession before the Ontario Superior Court of Justice.
Added 27 days ago
Retail Assistant Store Manager - Circle
Fire & Flower Inc.
Saskatoon, SK
Assist with Retail Sales Associate and Retail Experience Lead responsibilities as the workday may require.
Added 27 days ago
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Business Development Manager
Mirego
Toronto, ON
- Full-time
At the heart of Mirego’s growth, your role as a Business Development Representative for the Toronto area is essential to identifying and qualifying new opportunities. As the first point of…
Added 27 days ago
EV
Senior Engineer, Maintenance
Elk Valley Resources
Elkford, BC
- $123,000 to $145,000 CAD / year
Lead continuous improvement projects, including business case development and ROI tracking
Added 27 days ago
VP, Product
Ambyint
Calgary, AB
…revenue growth and durable market differentiation. The VP will lead Product Management and Product Operations scale the product operating model the team has adopted and ensure disciplined…
Added 27 days ago
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Senior Java Developer
Citi
Mississauga, ON
- Full-time
We are seeking an experienced and motivated Senior Java Developer to spearhead the development of robust, scalable, and innovative enterprise applications. The ideal candidate will possess…

Citi

Senior Java Developer

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
Experience: · Experience: 5+ years of professional Java development experience, with substantial exposure to cloud-based environments and distributed systems.
Posting language: English
Posted: Oct 5, 2026

Original job description

We are seeking an experienced and motivated Senior Java Developer to spearhead the development of robust, scalable, and innovative enterprise applications. The ideal candidate will possess deep expertise in Java/J2EE and Spring Boot, a proven track record of strong technical problem-solving, and exceptional leadership skills. This is a key role where you will not only lead development efforts but also help shape our technical future by integrating cutting-edge AI technologies into our solutions.

If you are a forward-thinking developer with a passion for building high-quality software and mentoring others, we would love to hear from you.

Your Responsibilities

Technical Leadership & Strategy

· Lead Feasibility & Estimation: Conduct feasibility studies, provide accurate time and cost estimates, and define the scope for new application systems and programs.

· Act as a Subject Matter Expert (SME): Serve as a go-to expert for Java development, advising senior stakeholders and team members on best practices, architectural decisions, and complex technical challenges.

· Drive System Improvements: Analyze complex problems, evaluate business and system processes against industry standards, and make evaluative judgments to recommend and implement improvements.

· Ensure Security & Compliance: Recommend and develop security measures in post-implementation analysis and ensure all solutions comply with applicable laws, rules, and regulations.

Development & Implementation

· End-to-End Ownership: Monitor and control all phases of the development process, including analysis, design, construction, testing, and implementation.

· Build & Maintain Applications: Develop, test, and deploy new or revised applications to meet specific business needs and user requirements.

· Provide Technical Support: Offer user and operational support on applications, and consult with users, clients, and other technology groups to resolve issues and recommend advanced programming solutions.

· Define Standards: Ensure essential procedures are followed and contribute to defining and refining operating standards and processes for the development team.

Mentorship & Collaboration

· Coach & Mentor: Serve as an advisor and coach to new or junior developers, helping them grow their skills and careers.

· Collaborate Across Teams: Work closely with business users, product owners, and other technology teams to ensure alignment and successful project delivery.

Required Qualifications & Skills

· Experience: 5+ years of professional Java development experience, with substantial exposure to cloud-based environments and distributed systems.

· Core Java Expertise: Expert-level command of Java, J2EE, RESTful API design, and cloud engineering principles.

· Frameworks: Hands-on experience building production-grade services using Spring and Spring Boot.

· Databases: Solid database experience with relational systems (e.g., Oracle, SQL) and familiarity with NoSQL technologies (e.g., MongoDB).

· Cloud & Messaging: Practical experience with cloud-native platforms like OpenShift and Kubernetes, and messaging technologies such as MQ and Kafka.

· Software Craftsmanship: A deep commitment to clean code principles, design patterns, and test-driven development (TDD) practices that produce maintainable, production-ready software.

· Agile & DevOps: Fluency in Agile methodologies and the full software development lifecycle, with hands-on experience building and maintaining CI/CD pipelines.

· Leadership: Demonstrated ability to lead technical delivery autonomously, manage competing priorities, and perform effectively under pressure in a fast-paced environment.

Education

· Bachelor’s degree/University degree in Computer Science, Engineering, or a related field, or equivalent professional experience.

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

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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

The role involves leading the end-to-end development, testing, and implementation of robust enterprise applications while serving as a subject matter expert. You will also be responsible for mentoring junior developers and collaborating with cross-functional teams to drive technical strategy and system improvements.

Requirements

Candidates must have at least 5 years of professional Java development experience with expertise in Spring Boot, cloud-native platforms, and distributed systems. A bachelor's degree in a relevant field is required, along with a strong commitment to clean code principles and Agile methodologies.

Skills

Java
J2EE
Spring Boot
Cloud Engineering
RESTful API
Oracle
SQL
NoSQL
MongoDB
OpenShift
Kubernetes
Kafka
CI/CD
Agile
Test-driven development
Technical leadership

Visa sponsorship

Not detected in the job text

Keywords

Java
J2EE
Spring Boot
Cloud-native
OpenShift
Kubernetes
Kafka
MQ
RESTful API
Oracle
SQL
NoSQL
MongoDB
CI/CD
Agile
TDD
Enterprise applications
Technical leadership
Software architecture
Distributed systems
Clean code
Design patterns
Mentorship
Feasibility studies
Security compliance
DevOps
Cloud engineering
System improvements
Application development

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