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Added 16 mins ago
Talent Service and Delivery - Program Lead - Associate Director
EY
Toronto, ON
…geographies and functions to define strategy, scope, benefits, governance and delivery outcomes. The Talent Program Manager leads cross-functional teams, manages complex risks and…
Added 16 mins ago
Database Admin Specialist Advisor
NTT DATA Services
Toronto, ON
Ensure appropriate access controls and responsible use of customer/operational data in line with client and regional expectations.
Added 16 mins ago
Data Governance Lead
NTT DATA Services
Toronto, ON
We are currently seeking a Data Governance Lead to join our team in Toronto, Ontario (CA-ON), Canada (CA).
Added 16 mins ago
Finance Manager - Customer Finance
CONA Services
Toronto, ON
We are seeking a strategic and commercially minded Finance Manager to serve as the financial lead for a portfolio of retail customers. In this role, you will partner closely with Sales…
Added 16 mins ago
Manager, Customer Finance
CONA Services
Toronto, ON
We are seeking a strategic and commercially minded Finance Manager to serve as the financial lead for a portfolio of retail customers. In this role, you will partner closely with Sales…
Added 16 mins ago
M
IT Sourcing Manager
Manulife
Toronto, ON · Waterloo, ON
- Full-time
This role is responsible for executing IT and Software sourcing and contracting initiatives end-to-end - from intake and strategy through negotiations, award, and contract execution - while…
Added 45 mins ago
BC
Workday Solution Architect
BDO Canada
Toronto, ON
- Full-time
As a Workday Solution Architect, you will be responsible for leading solution design, architecture governance, and solution delivery oversight across Workday implementation, optimization,…
Added 1 hour ago
T
Director, Education Design & Intelligence
TVO
Toronto, ON
- Full-time
…ethics, and educational quality. TVO has an opportunity to help lead this…
Added 1 hour ago
TM
Program Director
Toronto Metropolitan University
Toronto, ON
- Temporary
You will be responsible for the portfolio’s pedagogical framework, curriculum quality, data accountability systems, technology integrations, vendor governance, and financial and managerial…
Added 1 hour ago
R
VP, Strategy and Operations
RELX
Toronto, ON
- Full-time
…and executing strategy and driving the transformation agenda: responsible for developing category strategies to optimise value from third-party spend, building the procurement operating…
Added 2 hours ago
LC
Senior Analytics Engineer
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
Lightspeed's Data Office is hiring a Senior Analytics Engineer to design and own the data models that drive decisions across financial performance, GTM activities, and product insights.…
Added 2 hours ago
LC
Senior Analytics Engineer
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
Lightspeed's Data Office is hiring a Senior Analytics Engineer to design and own the data models that drive decisions across financial performance, GTM activities, and product insights.…
Added 3 hours ago
Hydropower Senior Manager - Digital - North America
Hatch
Mississauga, ON
…exceptional client & market-facing business development. This role is responsible and accountable for originating, shaping, and leading the end-to-end delivery of digital engagements in the…
Added 4 hours ago
DG
Route Development Manager
DHL Global Forwarding (Canada) Inc.
Mississauga, ON
- Full-time
…Operations, Product, and Customer Operations teams. The role is responsible for governing route development activities, driving execution of strategic initiatives, and enabling data-driven…
Added 6 hours ago
N
Director, Engineering
NielsenIQ
Toronto, ON
- $150,000 to $176,000 CAD / year
- Full-time
Drive adoption of AI-enabled capabilities within the product area, partnering with Product, Architecture, Data Science, and Responsible AI stakeholders.
Added 11 hours ago
EI
Portfolio Manager
Ecolab Inc.
Calgary, AB
- Full-time
The Portfolio Manager leads a team of Technical Program Managers responsible for customer programs, NPIs, and strategic initiatives within a business vertical. This role drives portfolio…
Added 12 hours ago
GC
Senior Engineer, MaintenanceNew
Glencore Canada
Elkford, BC
- $123,000 to $145,000 CAD / year
- Full-time
Lead, coach, and develop Engineers and Engineers-in-Training through career progression and governance requirements
Added 13 hours ago
C
Account Executive
CGI
Toronto, ON
- Full-time
…executives (CEOs, CIOs, CFOs, and Operations Directors). You will be responsible for relationship governance, contract hygiene, billing accuracy, client satisfaction tracking, operational…
Added 13 hours ago
SC
Sector Design Manager – ALTO project / Cadence
SYSTRA Canada
Montreal, QC
- Full-time
…time, on budget, and fully compliant with project technical…
Added 13 hours ago
BO
Director, Facilities Services
Bank of Canada
Ottawa, ON
- Full-time
Lead medium- and long-term planning for facilities services, including operational priorities, lifecycle management, workplace strategies, policies and investment planning.
Added 14 hours ago
W
Director, Supply Chain
Worley
Edmonton, AB · Calgary, AB
- Full-time
The Subcontracts Global Process Owner is responsible for leading the strategic direction, continuous improvement, and governance of subcontracting processes across the organization. This…
Added 14 hours ago
D
Manager, Web Product Ownership and Digital Platform Strategy
Deloitte
Toronto, ON
- Full-time
The Digital team sits within Deloitte Canada's Marketing Team and is responsible for delivering connected, data-driven digital experiences across channels. Working at the intersection of…
Added 14 hours ago
B
Data & AI Literacy Partner
Bombardier
Dorval, QC
- Full-time
…activities, and fostering a culture that promotes the effective, responsible, and secure use of data and…
Added 15 hours ago
BR
Artificial Intelligence Consultant
Benchmark Recruitment
Vancouver, BC · Greater Vancouver Metropolitan Area
- $80 to $85 CAD / hour
- Contract
…successful candidate will assess opportunities for AI adoption and lead the design, planning, testing, and implementation of approved solutions using existing enterprise tools and…
Added 16 hours ago
S
Sector Design Manager – ALTO project / Cadence
SYSTRA
Montreal, QC
- Full-time
…time, on budget, and fully compliant with project technical…

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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