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Added 4 mins ago
SG
OTC Derivatives Analyst
S&P Global
Toronto, ON
- Full-time
Added 4 mins ago
MG
Human Resources Analyst
Michael Garron Hospital
Toronto, ON
- Full-time
Human Resources (HR) Analyst will support the implementation of a new HR and Payroll system. The
Added 4 mins ago
FN
Senior Technical Analyst Full-time
First Nations University of Canada
Regina, SK
- Full-time
Reporting to the Manager of IT Operations, the Senior Technical Analyst is responsible for providing technical expertise on cross-platform operational issues, input into new services and…
Added 19 mins ago
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Financial Analyst
Northwestel
Yellowknife, NT · Whitehorse, YT
- Full-time
The Financial Analyst, reporting to the Sr Manager, Finance, Budgeting & Reporting, supports the budgeting, forecasting and monthly financial reporting requirements of the organization.…
Added 34 mins ago
FC
Green - Programmer/Analyst
FuntoNetwork Consulting
Ottawa, ON
- $65 to $139 USD / hour
- Contract
FuntoNetwork is seeking a Programmer/Analyst - Level 3 for upcoming project opportunity: IT Specialized Services (TBIPS).
Added 34 mins ago
C
Analyste Produit
CGI
Montreal, QC
- Full-time
CGI is looking for a Product Analyst to act as the key liaison between business users, Business Analysts, product development teams, software vendors, and internal technical teams.This role…
Added 34 mins ago
FC
Green - Business Analyst
FuntoNetwork Consulting
Ottawa, ON
- $65 to $139 USD / hour
- Contract
FuntoNetwork is seeking a Business Analyst - Level 3 for upcoming project opportunity: IT Specialized Services (TBIPS).
Added 34 mins ago
SM
RQ11650 – Scrum Master – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Experience in DevOps Environments: Previous experience as a Scrum Master and Business Analyst within a DevOps setting, bridging the gap between development and operations teams.
Added 34 mins ago
SM
RQ11650 – Scrum Master – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Experience in DevOps Environments: Previous experience as a Scrum Master and Business Analyst within a DevOps setting, bridging the gap between development and operations teams.
Added 34 mins ago
SM
RQ00388 – Solution Architect
S M Software Solutions Inc
Fredericton, NB
- Full-time
A minimum of five (5) years of demonstrated experience as a Senior Programmer/Systems Analyst – 5 years
Added 34 mins ago
SM
RQ00388 – Solution Architect
S M Software Solutions Inc
Fredericton, NB
- Full-time
A minimum of five (5) years of demonstrated experience as a Senior Programmer/Systems Analyst – 5 years
Added 34 mins ago
SM
RQ00388 – Solution Architect
S M Software Solutions Inc
Fredericton, NB
- Full-time
A minimum of five (5) years of demonstrated experience as a Senior Programmer/Systems Analyst – 5 years
Added 34 mins ago
SM
RQ11650 – Scrum Master – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Experience in DevOps Environments: Previous experience as a Scrum Master and Business Analyst within a DevOps setting, bridging the gap between development and operations teams.
Added 34 mins ago
C
Change Management Analyst
CGI
Toronto, ON
- Full-time
Added 34 mins ago
FC
Green - Senior Programmer/Analyst
FuntoNetwork Consulting
Ottawa, ON
- $65 to $139 USD / month
- Contract
Senior Programmer/Analyst - Dynamics 365 & Power Platform (Level 3)
Added 34 mins ago
C
Data Analyst
CGI
Toronto, ON
- Full-time
We are seeking a Data Analyst responsible for delivering actionable insights to support operational performance, transformation initiatives, and decision-making.
Added 34 mins ago
SM
GOAPRDJP000001042 – Change Management Analyst
S M Software Solutions Inc
AB · Edmonton, AB
- Internship
We are seeking a Change Management Analyst to provide hands-on change management support for a complex transformation initiative with the Government of Alberta. The successful candidate…
Added 34 mins ago
SM
GOAPRDJP000001042 – Change Management Analyst
S M Software Solutions Inc
AB · Edmonton, AB
- Internship
We are seeking a Change Management Analyst to provide hands-on change management support for a complex transformation initiative with the Government of Alberta. The successful candidate…
Added 34 mins ago
SM
GOAPRDJP000001042 – Change Management Analyst
S M Software Solutions Inc
AB · Edmonton, AB
- Internship
We are seeking a Change Management Analyst to provide hands-on change management support for a complex transformation initiative with the Government of Alberta. The successful candidate…
Added 34 mins ago
P
Change Management Analyst
Procom
AB · Edmonton, AB
- Contract
On behalf of our Strategic client, Procom is searching for a 6 month Change Management Analyst role. This position is onsite at our client’s Edmonton office.
Added 1 hour ago
R
Senior Business Analyst
Raise
Calgary, AB
- Full-time
Raise is currently hiring a Senior Business Analyst on behalf of our client. They’re expanding their team to meet growing needs, making this a unique opportunity to work with an industry…
Added 1 hour ago
AG
Data Analyst - PT
Acosta Group
Toronto, ON · Etobicoke, ON
- Part-time
Added 1 hour ago
IG
Power BI Analyst
Insight Global
Toronto, ON
- $40 to $50 CAD / hour
- Contract
Insight Global is seeking a results-driven Business Intelligence Analyst to join a leading financial institution in Toronto on a contract basis. In this role, you'll collaborate closely…
Added 1 hour ago
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Content Associate, Data
Clarity (formerly Hiive)
Vancouver, BC
- Full-time
Professional experience writing about business, finance, or investing, ideally as a journalist, analyst, researcher, or in-house writer.
Added 1 hour ago
FH
Credit Analyst
Fuze HR Solutions
Concord, ON
- Full-time
We’re looking for a Junior Credit Analyst to join our team in Concord. This is a great opportunity for someone with experience in credit, accounts receivable, finance, accounting, or…

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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