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Added 1 month ago
BP
Spontaneous Application – IT & Digital Technology
BNP Paribas
Montreal, QC
- Full-time
…firm meets global regulatory obligations with precision and security. You will lead the development of sophisticated applications that integrate with complex business…
Added 1 month ago
BR
IT Infrastructure Analyst Student
BURNCO Rock Products Ltd
Calgary, AB
- Full-time
Work collaboratively with members of the Server, Network, Security, Service Desk, and other IT teams
Added 1 month ago
TH
Systems Analyst III - Health & Welfare Benefits Implementations
TELUS Health
Toronto, ON
- Full-time
Ready to make a real impact in the health and benefits space? We're looking for a Systems Analyst III - Health & Welfare Benefits Implementations to join TELUS Health's dynamic…
Added 1 month ago
Senior Consultant - Microsoft Sentinel and Defender Engineer
EY
Winnipeg, MB · Toronto, ON · Quebec, QC · Saskatoon, SK · Halifax, NS · St. John's, NL · Saint John, NB · London, ON · Vancouver, BC · Victoria, BC · Edmonton, AB · Ottawa, ON · Dieppe, NB · ON · AB · Waterloo, ON · Calgary, AB
Microsoft Certified: Security Operations Analyst Associate (SC-200) is preferred. Azure, identity, architecture, or security certifications are considered an asset.
Added 1 month ago
DS
Director of Growth Marketing
D3 Security
Vancouver, BC · Greater Vancouver, BC
- Full-time
Security buyers decide before they engage. They build a shortlist from what ChatGPT, Perplexity and Google tell them, what peers say at the chapter meeting, what their reseller recommends…
Added 1 month ago
TC
Cybersecurity Governance, Risk, and Compliance
Tata Consultancy Services
Calgary, AB
- Full-time
·Senior Years of experience in GRC and Cyber security domain
Added 1 month ago
IF
Senior Analyst, Investment Compliance
Intact FC
Montreal, QC
- Full-time
Our pension offerings provide flexibility and long-term security for our employees beyond their careers. We are one of the few companies offering the opportunity to receive guaranteed…
Added 1 month ago
Program Finance Analyst
L3Harris Technologies
Mirabel, QC
Must be eligible to obtain and maintain a government of Canada Reliability status and Secret Level 2/NATO Secret security clearance;
Added 1 month ago
B
Senior Analyst – Operations and Assurance
Brookfield
Toronto, ON
- Full-time
The Senior Security Analyst - Security Operations & Assurance is a senior security generalist responsible for supporting day-to-day security operations and responding flexibly to evolving…
Added 1 month ago
B
Senior Analyst – Cyber Threat Intelligence
Brookfield
Toronto, ON
- Full-time
Collect, validate, enrich, and analyze intelligence from OSINT, commercial intelligence sources, internal security data, and specialized cybercrime sources; assess source credibility and…
Added 1 month ago
S
Senior Director, Product & Customer Marketing
Solink
Remote, Canada
- Full-time
- Remote
…the tools to know sooner and act faster by transforming video security into real-time operational…
Added 1 month ago
TD
Analyst I, System Management (Permanent)
Toronto District School Board
Toronto, ON
- $48.73 to $57.27 CAD / hour
- Full-time
Reporting to the Senior Analyst, System Services, the Analyst I, System Management will be responsible for providing primary support for the following subsystems:
Added 1 month ago
Senior Quantitative Analyst
Equitable
Waterloo, ON
Equitable is growing! We are looking for a Senior Quantitative Analyst to join our Public Investments team!
Added 1 month ago
C
Applications Development Technology Lead Analyst - Lead Java Developer - Vice President
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst (Lead Java Developer) is a senior-level position responsible for leading the architectural design, implementation, and continuous…
Added 1 month ago
CF
Security Analyst II
CI Financial
Toronto, ON
- Full-time
The Security Analyst II (Senior Security Specialist) is a senior hands-on security professional responsible for identifying, assessing, and remediating enterprise security risk. The role…
Added 1 month ago
L
Systems Analyst III - Health & Welfare Benefits Implementations
LifeWorks
Toronto, ON · Ottawa, ON · Vancouver, BC · Calgary, AB · ON · CAN-ON-Home Office
- Full-time
Ready to make a real impact in the health and benefits space? We're looking for a Systems Analyst III - Health & Welfare Benefits Implementations to join TELUS Health's dynamic…
Added 1 month ago
SP
Systems Analyst 2 (Telephony)
Surrey Police Service
Surrey, BC
- Full-time
Surrey Police Service has an exciting opportunity for a Systems Analyst to join our Corporate Services Bureau to provide systems analysis with a focus on supporting SPS’s communication and…
Added 1 month ago
C
C-GE-917 – Stagaire en analyste et développeur en Intelligence d’affaires-EN
CAE
Montreal, QC
- Full-time
Added 1 month ago
CF
Senior Security Specialist
CI Financial
Toronto, ON
- Full-time
The Security Analyst II (Senior Security Specialist) is a senior hands-on security professional responsible for identifying, assessing, and remediating enterprise security risk. The role…
Added 1 month ago
C
C-GE-917 – Stagaire en analyste et développeur en Intelligence d’affaires
CAE
Montreal, QC
- Full-time
Added 1 month ago
BA
Senior Analyst – Cyber Threat Intelligence
Brookfield Asset Management
Toronto, ON · Brookfield Place
- Full-time
Collect, validate, enrich, and analyze intelligence from OSINT, commercial intelligence sources, internal security data, and specialized cybercrime sources; assess source credibility and…
Added 1 month ago
BA
Senior Analyst – Operations and Assurance
Brookfield Asset Management
Toronto, ON · Brookfield Place
- Full-time
The Senior Security Analyst - Security Operations & Assurance is a senior security generalist responsible for supporting day-to-day security operations and responding flexibly to evolving…
Added 1 month ago
Senior Analyst, IT Applications (Energy & HSE Systems)
PowerCo SE
St. Thomas, ON
The Senior Analyst, IT Energy & HSE (Energy, Health, Safety & Environment) role is the designated IT application owner for all Energy Management, HSE, Safety, Building Automation, and…
Added 1 month ago
Senior Analyst, IT Applications (Quality)
PowerCo SE
St. Thomas, ON
The Senior Analyst, IT Quality role is the designated IT system owner for all Quality-related applications supporting PowerCo Canada’s battery cell manufacturing operations. This role…
Added 1 month ago
2I
Cyber Security Analyst
2iSolutions Inc.
London, ON
- $90,000 to $110,000 CAD / year
- Full-time
We are seeking a senior IT Security Analyst for a permanent full time position. This is a hybrid position requiring 3 days onsite weekly in the Greater London Ontario area.

Citi

Applications Development Technology Lead Analyst - Lead Java Developer - Vice President

Mississauga, ON, Canada

$120,800.00 - $170,800.00 · Full-time

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Applications open in a new tab.

Job details

Pay: $120,800.00 - $170,800.00
Job type: Full-time
Experience: 6+ years of professional experience in software engineering and enterprise applications development.
Posting language: English
Posted: Sep 21, 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+ 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.

Citi Canada is an equal opportunity employer. Accordingly, we will make accommodations to respond to the needs of people with disabilities (including, without limitation, physical and mental health disabilities) during the recruitment process and otherwise in accordance with law. Individuals who view themselves as Aboriginals, members of visible minority or racialized communities, and people with disabilities are encouraged to apply.

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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

The Lead Java Developer will oversee the architectural design, implementation, and modernization of scalable enterprise application systems. This role involves mentoring an agile development pod, enforcing engineering standards, and driving technical strategy in collaboration with product owners.

Requirements

Candidates must have 6+ years of professional software engineering experience with deep expertise in Java 17+, Spring Boot, and microservices architecture. A bachelor's degree in a technical field is required, along with proven experience in cloud-native development and event-driven systems.

Skills

Java 17+
Spring Boot
Apache Kafka
Microservices
Oracle Database
Kubernetes
Red Hat OpenShift
Docker
CI/CD
Cloud Native
RESTful APIs
JUnit 5
Technical Leadership
SQL
Event-Driven Architecture
GitHub Copilot

Visa sponsorship

Not detected in the job text

Keywords

Java 17
Spring Boot
Kafka
Microservices
Oracle Database
Kubernetes
OpenShift
Docker
CI/CD
Cloud Native
RESTful APIs
JUnit 5
Mockito
Testcontainers
SonarQube
Jenkins
Tekton
SQL
PL/SQL
Agile
Scrum
GitHub Copilot
Prometheus
Grafana
OpenTelemetry
Splunk
JPA
Hibernate
Flyway
Liquibase

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