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Added 4 mins ago
DS
Senior AI Engineer / Architect
D3 Security
Vancouver, BC
- Full-time
systemsMentor or lead AI engineers and help raise the technical bar in system design, implementation quality, and engineering j
Added 19 mins ago
S
System Architect
SLMCON
Canada
- Full-time
…design decisions, and provides technical leadership through implementation and adoption of warehouse management system…
Added 19 mins ago
HP
Pharmacist (Provincial Pharmacy Services – System Application Pharmacist)
Health PEI
PE · Prince Edward Island, Canada
- $60.07 to $69.41 CAD / hour
- Full-time
Lead multidisciplinary management and front line teams in work processes.
Added 19 mins ago
P
Electronic Hardware Engineer
Percucision
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
You will help lead the design and development of the electronic hardware inside our medical device, from system architecture, schematic capture, component selection, and PCB design through…
Added 19 mins ago
PH
Manager, Wellness and Psychological Health & Safety
Providence Health Care
Vancouver, BC
- $108,000 to $135,000 CAD / year
- Full-time
Reporting to the Director, Occupational Health and Safety, you’ll lead a team of health and safety professionals and work closely with leaders and partners across PHC to move complex…
Added 19 mins ago
CP
Master Data & Analytics Lead – Supply Chain
Champion Petfoods
AB · Greater Edmonton Metropolitan Area
- Full-time
Champion Petfoods is expanding! We are excited to announce we are looking for a Master Data & Analytics Lead – Supply Chain to join our rapidly growing company.
Added 21 mins ago
C
Senior Information Security Specialist
CIBC
Toronto, ON
- Full-time
…providing recommendations. Provide feedback to and participate in implementation of security assessment processes across the organization. Understand strategic goals and embed cyber risk…
Added 21 mins ago
C
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 21 mins ago
C
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 21 mins ago
B
Associate Director, Deposits
BMO
Toronto, ON · FCP
- Full-time
Lead and support strategic projects from business case development through implementation and post-launch evaluation.
Added 21 mins ago
B
Mortgage Specialist
BMO
Toronto, ON
- Full-time
…national partnerships and/or creates local partnerships to lead discussions about home financing…
Added 21 mins ago
B
SPECIALIST, INFRASTRUCTURE DELIVERY
BDC
Montreal, QC
- Full-time
…for IT and business initiatives from the design phase through implementation. Integrate technology decommissioning activities into…
Added 21 mins ago
AB
Vendor Management Office Lead – Procurement
Alberta Blue Cross
AB · Hybrid
- Full-time
Lead implementation of agreed resolutions without direct authority over participating teams, while maintaining documented vendor performance evidence to support governance, remediation,…
Added 21 mins ago
M
Master Data & Analytics Lead – Supply Chain
Mars
AB · CPE-Champion Petfoods Holding Inc. (Edmonton)
- Full-time
Champion Petfoods is expanding! We are excited to announce we are looking for a Master Data & Analytics Lead – Supply Chain to join our rapidly growing company.
Added 21 mins ago
NMES - Early Childhood Educator 6.00
Nova Scotia Regional Centres for Education & CSAP
New Minas, NS
Reporting to the School Principal, the Early Childhood Educator (ECE) will collaboratively work with and support the Lead Early Childhood Educator (LECE) within the Pre-primary Program…
Added 21 mins ago
NMES - Early Childhood Educator 6.00 Term
Nova Scotia Regional Centres for Education & CSAP
New Minas, NS
Reporting to the School Principal, the Early Childhood Educator (ECE) will collaboratively work with and support the Lead Early Childhood Educator (LECE) within the Pre-primary Program…
Added 21 mins ago
Programmer Analyst
Scotiabank
Toronto, ON
The iTrade Client Onboarding team within the DCS value stream is currently looking for a client-focused Technical Lead who is motivated to design and develop components of enterprise…
Added 21 mins ago
SD
Senior BI Developer
Symbiotic Digital
ON · Downtown Toronto (Central Bay Street), Ontario
- Contract
in structured methodologies for the development, design, implementation,
Added 21 mins ago
Design Quality Manager
Mott MacDonald
Toronto, ON · Vancouver, BC · Calgary, AB
Lead the development and implementation of project-specific Project Quality Management Plans (PQMPs), project quality objectives, KPIs, and reporting frameworks in compliance with client,…
Added 21 mins ago
Developer/Technical Architect - Microsoft D365 Customer Engagement
EY
Toronto, ON · Vancouver, BC
…extends from advisory and planning, design and architecture, implementation, training, business adoption. With our extensive network of industry experts working across four service lines,…
Added 21 mins ago
M
Application Delivery Officer (ADO), Fraud Management Section
Maarut
Quebec, QC
- Contract
The client is looking for an Application Delivery Lead
Added 21 mins ago
Sustainability Quality Improvement Consultant
Nova Scotia Health and IWK Health
Halifax, NS
Lead the design, implementation, and evaluation of sustainability-focused quality improvement (SusQI) projects that translate organizational priorities into measurable improvements for…
Added 21 mins ago
PH
Registered Nurse, Operating Room, Training Opportunity
Providence Healthcare
Vancouver, BC
- Full-time
…clinical program and specialty area. This tailored, values-driven implementation aligns with our commitment to compassionate, innovative, and patient-centred care and positions PHC to meet…
Added 36 mins ago
IR
Regional Fundraising Manager - Southern Alberta
Islamic Relief Canada
Calgary, AB · AB
- Full-time
Lead, manage and motivate a team of fundraisers to achieve the national fundraising strategy, providing clear guidelines, plans, and deliverables.
Added 36 mins ago
MI
TIM Lead CA Biscuits- East York
Mondelēz International
Toronto, ON · Plant - East York, Canada
- Full-time
We are seeking an exceptional Technical Lead, a pivotal role within our plant's leadership team. This position demands a dynamic professional with a robust technical background and proven…

Citi

Lead 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 5, 2026
Experience: 6-10 years of professional experience in software engineering and enterprise applications development.
Posting language: English
Posted: Oct 5, 2026

Original job description

Overview of the Role

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

The Applications Development Technology Lead Analyst (Lead Java Developer) is a senior-level position responsible for leading the architectural design, implementation, and continuous modernization of robust, highly available, and scalable enterprise application systems. This role combines hands-on engineering in modern Java ecosystems (Java 17+, Spring Boot, Kafka, Cloud Native) with technical team leadership, architectural governance, and leveraging modern AI-assisted engineering tools to drive developer productivity.

Key Responsibilities

Technical Leadership & Team Mentorship

Act as the technical lead and mentor for an agile development pod; conduct thorough code reviews, enforce engineering standards, and coach engineers in modern design patterns and clean code principles.
Drive sprint technical planning, work allocation, backlog grooming, and technical risk assessment in partnership with Product Owners and Project Managers.
Champions continuous improvement by adopting modern engineering methodologies, test-driven development (TDD), and GenAI-powered developer productivity tools (e.g., GitHub Copilot) to accelerate delivery and enhance code quality.

Architecture, Design & Development

Lead the end-to-end design and delivery of resilient, cloud-native microservices architectures using Java 17+ and Spring Boot (3.x).
Architect high-throughput, low-latency event-driven systems utilizing Apache Kafka (topic partitioning, consumer group management, schema registries, and idempotent processing).
Design and optimize relational persistence layers on Oracle Database, including complex data modeling, schema migrations (Flyway/Liquibase), advanced query tuning, index optimization, and transaction management via JPA/Hibernate.
Establish secure, robust RESTful APIs and asynchronous integration endpoints adhering to enterprise security standards and API governance.

Cloud Native, Containerization & CI/CD

Drive containerization and deployment strategies using Docker, Kubernetes, and Red Hat OpenShift across hybrid and enterprise cloud environments.
Define and implement scalable deployment manifests, Helm charts, health check probes, horizontal pod autoscaling (HPA), and zero-downtime deployment strategies (blue-green / canary).
Partner with DevOps teams to enhance automated CI/CD pipelines (Git, Jenkins/Tekton, SonarQube, Artifactory, Snyk) with automated quality gates and security scans.

Quality, Reliability & Observability

Promote rigorous automated testing practices, establishing high test coverage with JUnit 5, Mockito, integration testing (Testcontainers), and contract testing.
Implement comprehensive telemetry, centralized logging, distributed tracing, and monitoring using tools such as Prometheus, Grafana, OpenTelemetry, and Splunk/Loki.
Resolve complex, high-impact production and performance bottlenecks through heap/thread dump analysis, JVM tuning, and profiling.

Governance, Risk & Controls

Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients, and assets.
Ensure strict adherence to secure software development lifecycle (SSDLC) practices, regulatory standards, vulnerability management, and architecture governance policies.

Qualifications & Skill Set

Core Technical Experience

6-10 years of professional experience in software engineering and enterprise applications development.
Java 17+ Expertise: Deep hands-on experience with modern Java (Java 17/21), including records, sealed classes, pattern matching, concurrency/multi-threading, memory management, and modern garbage collectors (G1, ZGC).
Spring Framework & Microservices: Extensive experience designing and building enterprise microservices with Spring Boot 4.x, Spring Cloud, Spring Data JPA, Spring Security, and distributed caching.
Event-Driven Architecture & Messaging: Proven track record implementing scalable streaming solutions using Apache Kafka (producers/consumers, error handling, dead-letter queues, Avro/JSON schema registry).
Database & Data Modeling: Strong proficiency in Oracle Database (SQL, PL/SQL, query execution plan analysis, indexing strategies, connection pooling, and performance optimization).
Cloud & Container Ecosystem: In-depth knowledge of Docker, Kubernetes, and Red Hat OpenShift (deployments, services, configs/secrets, ingress, pod lifecycle, Helm).
AI-Assisted Development: Experience utilizing AI developer tools (e.g., GitHub Copilot, AI-driven code generation, automated test scaffolding, and refactoring assistants) to enhance engineering velocity and team efficiency.
Testing & Quality Assurance: Advanced experience with JUnit 5, Mockito, Testcontainers, mutation testing, and static analysis tools (SonarQube, Checkmarx).
Build & CI/CD Tooling: Proficient with Maven/Gradle, Git, Jenkins/Tekton pipelines, and modern DevOps release management.

Leadership & Soft Skills

Demonstrated experience acting as a technical team lead, scrum tech lead, or lead engineer guiding engineering teams.
Strong analytical and problem-solving skills with the ability to navigate ambiguous, complex legacy systems into modern target states.
Exceptional verbal and written communication skills with the capability to interface effectively with business stakeholders, architecture review boards, and distributed engineering teams.

Education

Bachelor’s degree/University degree in Computer Science, Computer Engineering, Information Technology, or equivalent practical experience.
Master’s degree preferred.

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:

$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 architectural design, implementation, and modernization of scalable enterprise applications while mentoring an agile development team. Drive technical strategy, ensure high-quality code standards, and oversee the deployment of resilient cloud-native microservices.

Requirements

Requires 6-10 years of professional software engineering experience with deep expertise in Java 17+, Spring Boot, and event-driven architectures. Candidates must possess strong leadership skills and proficiency in cloud-native containerization and database optimization.

Skills

Java 17+
Spring Boot
Apache Kafka
Microservices
Oracle Database
Kubernetes
Docker
Red Hat OpenShift
CI/CD
Cloud Native
RESTful APIs
JUnit 5
Mockito
Technical Leadership
Agile
GenAI

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Kafka
Microservices
Oracle Database
Kubernetes
Docker
OpenShift
Cloud Native
CI/CD
Jenkins
Tekton
SonarQube
RESTful APIs
JUnit 5
Mockito
Testcontainers
Prometheus
Grafana
OpenTelemetry
Splunk
Agile
GitHub Copilot
GenAI
Software Engineering
Architecture
DevOps
SQL
PL/SQL
Enterprise Applications

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