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Added 46 mins ago
Senior Software Engineer
Magnet Forensics
Canada
Full-time
We are looking for a Senior Software Engineer to join the Nexus team, responsible for delivering capabilities across Nexus and the broader Magnet One (M1) platform. You will help build and…
Added 1 hour ago
Integrator engineer
Tata Consultancy Services
Montreal, QC
Full-time
e. Cloud Security Principles and best practices
Added 1 hour ago
Senior AI Infrastructure & Platform Engineer
Experis Canada
Toronto, ON
$90 to $120 CAD / hour
Contract
Our client, a leading organization in the technology and enterprise solutions sector, is seeking a Senior AI Infrastructure & Platform Engineer to join their innovative team. As a Senior AI…
Added 1 hour ago
Senior Network Engineer
Kepler Communications Inc.
Canada
Full-time
Contribute to the team to design, build. and operate the corporate network infrastructure, including LAN, WAN, Wi-Fi, security appliances, and hybrid cloud connectivity
Added 1 hour ago
Senior DevOps Engineer
Motorola Solutions
Vancouver, BC · Greater Vancouver Metropolitan Area
Full-time
We are seeking a highly experienced and passionate Senior DevOps Engineer to join our team. In this pivotal role, you will be instrumental in evaluating, consolidating, and designing the…
Added 1 hour ago
Intermediate Data Engineer
BMO
Toronto, ON · SCC
Full-time
The Data Engineer is responsible for designing, building, and supporting scalable data solutions that enable analytics, reporting, regulatory, and operational business processes. Working as…
Added 2 hours ago
Development Security Specialist (Industrial Oil & Gas Applications)
Pengcorp Ltd.
Calgary, AB
Full-time
We are seeking a Senior Application Security & DevSecOps Engineer to establish, operationalize, and continuously improve our Secure Software Development Lifecycle (SSDLC) across enterprise,…
Added 5 hours ago
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 6 hours ago
Senior Software Engineer - Cloud Gateway
Rivian and Volkswagen Group Technologies
Remote, Canada
$108,200 to $143,430 CAD / year
Full-time · Remote
The Internet of Things (IoT) and Streaming Team is seeking passionate and skilled several Senior Software Engineers to support our Cloud Gateway Platform to build a massively scalable and…
Added 7 hours ago
Staff DevSecOps Specialist
AlayaCare
Montreal, QC
…detection-as-code practices and log source onboarding, and serve as senior technical lead during security incidents affecting cloud and application infrastructure, owning the engineering…
Added 9 hours ago
Service Transition & Operational Resiliency Leader
BMO
Toronto, ON · SCC
Full-time
Partner with senior leaders and cross-functional teams – from Delivery and Engineering to Risk & Compliance, Security, Service Management and other stakeholder groups to ensure cohesive,…
Added 10 hours ago
Cloud Infrastructure & DevSecOps Engineer
InfoTrack Canada
Toronto, ON
Full-time
As the Cloud Infrastructure and DevSecOps Engineer, you will own the end-to-end cloud infrastructure and deployment pipeline for InfoTrack Canada. You will unblock critical environment…
Added 15 hours ago
Senior Software Engineer, Backend, AI Labs
Epiq
Toronto, ON · Greater Toronto Area, Canada
Full-time
At Epiq, your work contributes to complex, global legal outcomes. You’ll join a values‑driven community where integrity guides decisions, relentless service sets the bar, and we thrive on…
Added 15 hours ago
Senior Software Engineer - React (Platform UI)
Ping Identity
Vancouver, BC
Full-time
We are looking for a highly motivated Senior Software Engineer to join our Platform UI team to build web applications for the next generation Identity platform. This role requires a…
Added 16 hours ago
Senior Full Stack Developer (Global Security)
Royal Bank of Canada
Toronto, ON
Full-time
The Security Insights & AI - Digital Development team is building production-grade applications within Global Cyber Security. Our team designs, architects, and builds bespoke solutions…
Added 22 hours ago
Senior Full Stack Developer (Global Security)
RBC
Toronto, ON
Full-time
The Security Insights & AI - Digital Development team is building production-grade applications within Global Cyber Security. Our team designs, architects, and builds bespoke solutions…
Added 1 day ago
Senior Software Engineer
Microsoft
Vancouver, BC
Full-time
Join the Windows Cloud Experiences team to build core Windows client technologies that power secure, high-performance remote desktop experiences at global scale. As part of the Windows +…
Added 3 days ago
Senior Data Platform Engineer - Zonda - Toronto, ON
CoStar
Toronto, ON
$140,000 to $170,000 CAD / year
Full-time
Senior Data Platform Engineer: Senior Data Platform Engineer – Zonda – Toronto, ON
Added 5 days ago
Senior Corporate Security Analyst
Clio
Calgary, AB · Burnaby, BC · Vancouver, BC · Toronto, ON
Full-time
As Senior Corporate Security Analyst, you are both a senior operator and a project lead. You own detection and response work end-to-end, lead high-severity incidents, and raise the quality…
Added 5 days ago
Senior Manager, Engineering & Build
RBC
Toronto, ON
Full-time
As a Senior Manager, Engineering & Build (Hands-On Leader), you will lead an engineering team while contributing ≈50% hands-on to design and deliver cloud-native, governed, and reliable…
Added 5 days ago
Senior Application Developer
BMO
Calgary, AB · GCS
As a Senior Software Engineer at BMO, you will be a hands‑on technical leader responsible for the design, development, and ownership of complex, enterprise‑grade applications and services.…
Added 2 days ago
IT Architect, Architecture & Analytics – Enterprise Analytics
Saputo Inc.
Mississauga, ON
Full-time
…people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work…
Added 3 days ago
Senior Data Platform Engineer - Zonda - Toronto, ON
CoStar
Toronto, ON
$140,000 to $170,000 CAD / year
Full-time
Senior Data Platform Engineer: Senior Data Platform Engineer – Zonda – Toronto, ON
Added 2 days ago
Cloud, Automation & AI Engineer - Senior Consultant
Deloitte
Toronto, ON
Full-time
As a Cloud, Automation & AI Infrastructure Engineer, Senior Consultant, you will play a key role in designing, implementing, and modernizing cloud and AI-enabled technology platforms that…
Added 2 days ago
Senior Software Engineer- Applied AI
Morningstar
Toronto, ON
Full-time
We are seeking a Senior Software Engineer to build the applied systems that bring AI capabilities into production: the data pipelines, LLM integrations, agentic workflows, tool interfaces,…

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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