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Added 2 hours ago
S
Civil Engineer
SMARTFOX
Quebec, QC
- $50,000 to $80,000 CAD / year
- Full-time
Days 1 to 30: Learn our standards, tools and project workflows. Shadow senior engineers and visit active sites.
Added 9 hours ago
A
Design Manager, Data Centers
AECOM
Markham, ON
- $150,000 to $200,000 CAD / year
- Full-time
This is a senior, hands-on, client-facing role for an experienced design professional ready to lead multidisciplinary teams through the scale, speed and complexity of hyperscale, colocation…
Added 10 hours ago
K
Engineer/Analyst - Radiation Assessment and Decommissioning
Kinectrics
Toronto, ON
- Full-time
Familiarity with relevant codes and standards is desired, along with a strong understanding of and commitment to meeting superior quality assurance requirements.
Added 10 hours ago
A
Intermediate Geotechnical Engineer
AtkinsRéalis
Calgary, AB
- Full-time
We are currently seeking an Intermediate Geotechnical Engineer to join AtkinsRéalis' Geotechnical team. In this role, you will support a variety of projects for clients primarily within…
Added 11 hours ago
MC
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL (35729)
Myticas Consulting
Ottawa, ON
- Full-time
You are a hands-on senior QA automation engineer who can go beyond executing existing test scripts. You can design frameworks, understand complex backend integrations, trace data across…
Added 11 hours ago
A
Intermediate Geotechnical Engineer
AtkinsRéalis
Calgary, AB
- Full-time
We are currently seeking an Intermediate Geotechnical Engineer to join AtkinsRéalis' Geotechnical team. In this role, you will support a variety of projects for clients primarily within…
Added 11 hours ago
ED
Senior Quality Engineer/Lead - EN 323
Export Development Canada | Exportation et développement Canada
Ottawa, ON
- $96,557 to $128,743 CAD / year
- Full-time
The Digital Platforms team within the Working Capital Solutions group is seeking a Senior Quality Engineer/Lead with specialized AI expertise to help build and evolve EDC's AI-enabled…
Added 11 hours ago
B&
Senior Civil Engineer (Calgary)
Burns & McDonnell
Calgary, AB
- Full-time
The Senior Civil Engineer will lead civil design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power,…
Added 11 hours ago
T
Software Engineer III
TD
Toronto, ON
- Full-time
Review technical deliverables throughout detailed design and development phase to ensure quality adherence and identify gaps or redesign requirements as needed
Added 12 hours ago
FM
Senior Software Engineer – Quality Assurance
Ford Motor Company
Ottawa, ON
- Full-time
The Senior Software Engineer – Quality Assurance is responsible for applying advanced quality methodologies and tools to proactively identify, analyze, and eliminate potential defects…
Added 12 hours ago
ED
Senior Quality Engineer/Lead - EN 323
Export Development Canada | Exportation et développement Canada
Remote, Canada
- Full-time
- Remote
The Digital Platforms team within the Working Capital Solutions group is seeking a Senior Quality Engineer/Lead with specialized AI expertise to help build and evolve EDC's AI-enabled…
Added 13 hours ago
PC
Senior Project Manager, Highway Engineer Lead – Eastern Canada Region | Ingénieur(e) principal(e), génie routier – Région de l’Est du Canada
Parsons Corporation
Ottawa, ON
- Full-time
As a Senior Project Manager and Highway Engineer, you will contribute to a variety of multidisciplinary transportation projects ranging from low to high complexity, including the…
Added 13 hours ago
A
Bulk Handling Senior Engineer
Arcadis
Longueuil, QC
- Full-time
We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can…
Added 14 hours ago
HR
RAM Specialist, Senior
Hitachi Rail
Toronto, ON
- Full-time
Performs MTBF calculations based on field returns to support Quality Assurance (Failure Reporting, Analysis and Corrective Action System (FRACAS) process) and participates in FRB meetings.
Added 14 hours ago
S
Measurement Specialist
SECURE
Calgary, AB
- Other
…procedures, and related documentation, with technical review by the Senior Measurement Engineer and approval by the Measurement…
Added 15 hours ago
E
Senior Quality Engineer
Embross
Richmond Hill, ON
- $70,000 to $80,000 CAD / year
- Full-time
As a Quality Engineer, you are expected to ensure compliance with ISO 9001 & ISO 14001 standards across all processes, to conduct internal and supplier audits, inspections, and quality…
Added 15 hours ago
C
Lead Java Developer, Vice President
Citi
Mississauga, ON
- Full-time
Testing & Quality Assurance: Advanced experience with JUnit 5, Mockito, Testcontainers, mutation testing, and static analysis tools (SonarQube, Checkmarx).
Added 16 hours ago
GC
CIVIL ENGINEER
Giffen Consulting Ltd.
Vancouver, BC
- Full-time
Giffen Consulting Ltd. (Giffen) is looking to hire a Civil Engineer with a mining and/or heavy industrial background to join our growing team. We are looking for an individual to join us on…
Added 16 hours ago
H
Quality Engineer
Hays
Toronto, ON
- Contract
As a Senior Quality Engineer, you will be responsible for defining and implementing quality assurance processes, developing automated tests, identifying and mitigating risks, and ensuring…
Added 16 hours ago
A
Project Estimating Lead
Airswift
Calgary, AB
- Contract
Provide estimating governance and quality assurance across the project portfolio.
Added 17 hours ago
UI
Ingénieur(e) qualité et conformité / Quality and Compliance Engineer
Upbrella International
Boucherville, QC
- Full-time
Minimum de deux (2) ans d'expérience en assurance qualité, conformité réglementaire ou rédaction technique; un profil plus senior sera également considéré
Added 18 hours ago
S
Senior Technical Lead
Scalian
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Profiter d’un salaire compétitif et d’un ensemble d’avantages sociaux attractifs (assurance santé et dentaire, assurance vie et invalidité de longue durée, REER collectif avec contribution…
Added 18 hours ago
C
AI Product Scaling Director
CIBC
Toronto, ON
- Full-time
You are a hands-on senior engineering leader. You have atleast 5+ experience operating at a Staff, Principal, Lead Engineer, or equivalent level, and you enjoy both designing systems and…
Added 18 hours ago
AS
Project Manager
AgileGrid Solutions
Canada
- Full-time
We are seeking a highly motivated Project Engineer to join Soucy’s dynamic team. In this role, you will oversee multiple large-scale projects, focusing on the development,…
Added 20 hours ago
E
Senior Software Engineer – Python / TypeScript | AI Evaluation
eDataBae
Canada
- Contract
We are looking for experienced Senior Software Engineers to support a technical AI evaluation project involving data pipelines, evaluation workflows, and preference-data quality.

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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