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Added 5 mins ago
Architect
SynergyLoft
AB · Edmonton, AB
$117 to $141 CAD / hour
Contract
The CTS Applications, Data & AI team provides architecture leadership, application lifecycle management, business analysis, solution delivery oversight, data and AI enablement, and…
Added 5 mins ago
Compliance Lead (Remote)
Geotab
Canada
Full-time
…growth and deliver results! Geotab is seeking a Compliance Lead who will be responsible for operationalizing our compliance programs and championing a culture of integrity at Geotab. If you…
Added 5 mins ago
Design Project Manager
CRB
Mississauga, ON
$122,000 to $160,000 CAD / year
Full-time
The Design Project Manager will lead multidisciplinary design teams in delivering innovative, compliant, and efficient facility solutions for clients in the life sciences, biotechnology,…
Added 5 mins ago
Senior Software Developer (Full Stack)
Hays
Mississauga, ON
Full-time
…This is an exciting opportunity to join a highly collaborative team where innovation, technical excellence, and continuous improvement are at the core of everything they…
Added 5 mins ago
Postdoctoral Fellow
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
Full-time
Our laboratory, lead by Dr. Stella Daskalopoulou, conducts highly translational cardiovascular research, connecting patient-based clinical studies and deeply phenotyped biobanks with…
Added 5 mins ago
Senior/Lead Engineer - Agentic AI Development
FICO
Canada
Full-time
Come join our engineering team in a hands-on technical role at the heart of a new discipline: Harness Engineering. As AI coding agents take on more of the software lifecycle, the hard part…
Added 5 mins ago
Lead Angular Developer (Data Security Platform)
OpenText
Richmond Hill, ON
Full-time
We are seeking a highly skilled and passionate Lead UI Developer with a strong focus on Angular development to join our dynamic team. You will collaborate closely with designers, product…
Added 5 mins ago
Digital Architect
ThoughtStorm
AB · Edmonton, AB
Contract
The CTS Applications, Data & AI team provides architecture leadership, application lifecycle management, business analysis, solution delivery oversight, data and AI enablement, and…
Added 5 mins ago
Senior Product Manager
Shoppers Drug Mart Specialty Health Network
Mississauga, ON
Full-time
…great place to work. We’re committed to building our talented team who champion collaboration, kindness and inclusivity. Join our team, and help recognize a healthy future for your career…
Added 6 mins ago
Mobile App Developer
Flatirons Solutions
Remote, Canada
Full-time · Remote
…user/business system requirements, responding to outages, and creating application features. Participate in design meetings and consult with clients to refine, test and debug programs to…
Added 20 mins ago
Python (Ab Initio) Engineer
Citi
Mississauga, ON
Full-time
…participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to…
Added 20 mins ago
Analyst, Business Analytics
CIBC
Toronto, ON
Full-time
As a member of the Client Account Management Business Integration team, you'll work in a fast-paced banking operations and collections environment where you'll make a meaningful difference…
Added 20 mins ago
Corporate Development Senior Associate
BMO
Toronto, ON · FCP
Full-time
Lead cross-functional and inter-bank working groups to assess enterprise impacts, risks, financial implications, and integration requirements of proposed transactions.
Added 34 mins ago
Technical Consultant III (35732)
Myticas Consulting
Toronto, ON
Full-time
Senior / Team Lead | SaaS Banking & Financial Technology
Added 34 mins ago
Manager Hydrogen Locomotive
CPKC
Calgary, AB
Full-time
The Manager for Hydrogen Locomotives leads the end-to-end technical design and integration of hydrogen-powered locomotives. This role oversees mechanical, electrical, software, and human…
Added 35 mins ago
PRODUCT MANAGER
BDC
Montreal, QC
Full-time
At the incubator, our goal isn't to study the future, it's to create it. To do this, we are recruiting a small team of experienced AI-native builders who will work on a blank canvas to…
Added 50 mins ago
PCB Component Professional
MDA
Sainte-Anne-de-Bellevue, QC
Full-time
…observation, and space exploration and infrastructure. The MDA Space team of more than 4,000 space experts in Canada, the US and the UK has the knowledge and know-how to turn an audacious…
Added 50 mins ago
Customer Success Manager (Transformation Advisor) | Gestionnaire de la réussite client (conseiller en transformation), Independent Software Vendor (ISV)
Amazon
Toronto, ON · Montreal, QC
AWS Canada is looking for a Customer Success Manager (CSM) to join our Independent Software Vendor (ISV) team, a role at the intersection of technology strategy, business transformation,…
Added 1 hour ago
Project Manager/Leader - Senior - PeopleSoft HCM
isgSearch
Toronto, ON · Greater Toronto Area, Canada
Contract
Experience leading functional tests, system integration, load, performance, user acceptance, and payroll parallel testing for the PeopleSoft HCM application
Added 1 hour ago
Assistant Vice President, Information Security
First National Financial LP
Toronto, ON · East York, ON
Full-time
Lead the Information Security responsibilities for SOC 1 and SOC 2 audits and attestations, including security control ownership, evidence readiness, management responses, remediation, and…
Added 1 hour ago
Senior Business Systems Engineer - Integrations & AI
Lyft
Toronto, ON
At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive.
Added 1 hour ago
Vice President, Integration Management Office
EQ Bank | Canada's Challenger Bank
Toronto, ON
Full-time
…quarterly Board report are drawn from the same underlying data, and lead the Integration Management Office team, its capacity model and its capability…
Added 1 hour ago
Senior Engineering Manager
Xplore Inc
Markham, ON
Full-time
We are looking for an experienced Senior Engineering Manager to lead and grow a team of software developers as we embark on a company-wide transformation. This is your chance to use…
Added 1 hour ago
Sr Manager, EV Network Development
Toronto Parking Authority
Toronto, ON
Full-time
Lead product development for both mobility/micro-mobility and technology-driven customer experiences including customer-facing physical hardware and digital touchpoints, innovation…
Added 1 hour ago
Enterprise Application Analyst
The Niagara Parks Commission
Niagara Falls, ON
Full-time
The Enterprise Application Analyst is responsible for the administration, support, security, and continuous improvement of Niagara Parks’ enterprise applications and Microsoft SQL Server…

Citi

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

Mississauga, ON, Canada

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

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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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