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Added 4 days ago
YC
Senior Test/QA Consultants
Yoush Consulting
Toronto, ON
- Full-time
Experience with version control systems and defects management tools such as GIT HUB, DevOps
Added 4 days ago
NB
Senior AI Developer
National Bank of Canada
Montreal, QC
- Full-time
A career as a Senior AI Developer within the Wealth Management and Capital Markets team at National Bank means directly contributing to the evolution of our digital platforms by developing…
Added 4 days ago
NB
Site Reliability Engineer
National Bank of Canada
Montreal, QC
- Full-time
A career as a Site Reliability Developer in the IT Delivery, Wealth Management team at National Bank means acting as a specialist in application reliability, observability, and operational…
Added 4 days ago
CC
RQ11620 - Software Developer - Senior
CCI- Computer Consultants International, Inc.
Toronto, ON
- Full-time
JIRA, Confluence, Azure DevOps (for requirements and project tracking).
Added 4 days ago
CC
RQ11527 - Middleware Specialist - Senior
CCI- Computer Consultants International, Inc.
Toronto, ON
- Full-time
· Experience with DevOps tools such as Jenkins, GitHub Actions, GitLab CI, Azure DevOps, or others.
Added 4 days ago
CT
Snowflake Architect
Celebal Technologies
Calgary, AB
- Full-time
We are looking for a Senior ETL developer with Snowflake experience to serve as a technical leader and trusted advisor for business/stakeholders. This role is not just about building data…
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Toronto, ON
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Montreal, QC
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Quebec, QC
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Prince George, BC
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Halifax, NS
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Ottawa, ON
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Calgary, AB
- Full-time
Improve Salesforce DevOps practices, CI/CD, source control, automated testing, code quality checks, metadata deployments, and release governance.
Added 4 days ago
C
Senior Site Reliability Specialist (SRE) – Equity Trading Platform
CGI
Montreal, QC
- Full-time
We’re looking for a Senior Site Reliability Engineer to join our Montréal team. You’ll deploy, support, and improve the Equity platform across the Americas, helping provide the best…
Added 4 days ago
C
Service delivery Manager
CGI
Toronto, ON
- Full-time
We are seeking a senior technology leader with a strong background in software development, solution architecture, and production support. The successful candidate will guide solution…
Added 4 days ago
BT
Sr. BizTalk Developer
BULL TECHNICAL SERVICES LIMITED
Mississauga, ON
- Full-time
We are seeking an experienced Senior BizTalk Developer to design, develop, maintain, and support enterprise integration solutions using Microsoft BizTalk Server. The role requires strong…
Added 5 days ago
UC
Senior AI Developer
UniSysTech Consulting
Toronto, ON · Greater Toronto and Hamilton Area, ON
- Other
We are seeking an experienced Senior AI Developer to lead the design, development, and deployment of enterprise-grade Artificial Intelligence and Machine Learning solutions. In this role,…
Added 5 days ago
LI
Systems Testing/QA Specialist
Lotus IT Solutions
Enterprise, ON
- Contract
The Ministry of Public and Business Service Delivery and Procurement is seeking a Senior Systems Testing/QA Specialist to join the Enterprise Financial Services Division on a full-time…
Added 5 days ago
KA
Senior Databricks Engineer
KData AI
Toronto, ON
- Full-time
We are seeking an experienced Senior Databricks Engineer with a deep background in distributed data systems to architect, scale, and optimize enterprise-grade lakehouse solutions. In this…
Added 5 days ago
RB
Senior Director, Technology Infrastructure Operations & Resiliency
Royal Bank of Canada
Toronto, ON
- Full-time
As the Senior Director, Technology Infrastructure Operations & Resiliency, you will lead the shift of Royal Bank of Canada's Technology Operations & Resiliency (TOR) team to a proactive,…
Added 5 days ago
C
Senior Java Engineer – Agentic AI Driven Development
Citi
Mississauga, ON
- Full-time
Actively research and experiment with AI technologies to identify opportunities for enhancing developer productivity, automating tasks, and improving software quality:Continuously explore…
Added 5 days ago
M
Lead Full Stack Engineer
Manulife
Toronto, ON · Waterloo, ON
- Full-time
…decisions where no established precedent exists, and influence senior technology and business leaders. Success requires recognized technical depth, sound judgement in ambiguous situations,…
Added 5 days ago
M
Lead Full Stack Engineer
Manulife
Waterloo, ON
- Full-time
…decisions where no established precedent exists, and influence senior technology and business leaders. Success requires recognized technical depth, sound judgement in ambiguous situations,…
Added 5 days ago
AI
Quality Engineer (QE) / SDET – AI Chatbot Validation
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 5 days ago
IG
Quality Engineer – AI Chatbot Validation
IMCS Group
ON · Ontario, Canada
- Contract
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…

Citi

Senior Java Engineer – Agentic AI Driven Development

Mississauga, ON, Canada

$94,300.00 - $141,500.00 · Full-time

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Job details

Pay: $94,300.00 - $141,500.00
Job type: Full-time
Posting language: English
Posted: Nov 2, 2026

Original job description

Responsibilities (Leveraging AI):
Lead the design, development, and implementation of complex middleware applications using Java and Spring Boot:Utilize AI-powered code generation tools (e.g., Devin, Copilot, Codex) to accelerate development, automate boilerplate code, suggest optimal implementations, and enforce architectural patterns. Leverage AI for design pattern identification and complex system architecture validation.
Architect and optimize database interactions with Oracle, SQL, and MongoDB, ensuring high performance and data integrity: Employ AI to analyze database query performance, suggest advanced indexing strategies, optimize schema designs, and generate efficient SQL/NoSQL queries. AI-driven tools can also assist in predicting database load and recommending scaling solutions.
Drive the adoption and continuous improvement of CI/CD pipelines to facilitate rapid and reliable software delivery: Integrate AI into CI/CD processes for intelligent test case generation, predictive failure analysis, automated code vulnerability scanning, and optimization of pipeline execution times based on historical data.
Collaborate with cross-functional teams, including product management, QA, and operations, to define requirements, design solutions, and deliver high-quality software:Use AI-powered communication and summarization tools (e.g., Claude) to streamline requirement gathering, document analysis, and stakeholder communication. AI can also assist in translating technical designs into accessible formats for various audiences.
Mentor and provide technical guidance to junior and mid-level software engineers, fostering a culture of technical excellence and continuous learning: Leverage AI platforms for personalized learning paths, automated code feedback, and explanations of complex technical concepts. Encourage junior engineers to adopt AI-driven development practices.
Actively research and experiment with AI technologies to identify opportunities for enhancing developer productivity, automating tasks, and improving software quality:Continuously explore emerging AI tools and techniques (such as Anti Gravity for complex problem-solving) and assess their applicability to our development ecosystem.
Participate in code reviews, ensuring adherence to coding standards, best practices, and architectural guidelines: Utilize AI-powered code analysis tools to pre-scan code for potential bugs, security vulnerabilities, performance bottlenecks, and style deviations, allowing human reviewers to focus on higher-level logic and design.
Troubleshoot and resolve complex technical issues, ensuring the stability and performance of production systems:Implement AI-driven anomaly detection in monitoring systems, leverage AI for rapid log analysis and root cause identification, and automate incident response workflows.
Contribute to the strategic planning and technical roadmap for our middleware platforms: Employ AI to analyze industry trends, forecast technology evolution, assess the impact of new features, and prioritize roadmap initiatives based on data-driven insights.
Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, and model development: Utilize AI for data synthesis, predictive modeling for estimations, identification of potential IT risks, and accelerated model prototyping and validation.
Monitor and control all phases of the development process (analysis, design, construction, testing, and implementation) and provide user and operational support:Implement AI-driven dashboards and reporting for real-time project health, automated progress tracking, and proactive identification of development lifecycle bottlenecks.
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgment: Augment human analytical capabilities with AI-powered data analysis and pattern recognition to rapidly assess complex scenarios and inform robust decision-making.
Recommend and develop security measures in post-implementation analysis of business usage to ensure successful system design and functionality: Use AI-driven security analysis tools to continuously monitor applications for vulnerabilities, predict potential threats, and recommend adaptive security controls.
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems:Employ AI to quickly understand user pain points, simulate solution impacts, and generate clear documentation or prototypes for client review.
Ensure essential procedures are followed and help define operating standards and processes: Utilize AI for automated compliance checks against defined procedures and for suggesting improvements to operational workflows based on performance data.
Serve as advisor or coach to new or lower-level analysts: Provide AI-assisted guidance and training resources, offering personalized feedback and access to extensive knowledge bases.
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets:Leverage AI for advanced risk analytics, scenario planning, and compliance monitoring, enhancing the accuracy and foresight of risk assessments.
Required Technical Skills:
Core Java: Strong understanding of Java (JDK 8+, preferably Java 11/17), including multithreading, collections, garbage collection, and JVM internals.
Frameworks: Extensive experience with Spring Framework (Spring Boot, Spring MVC, Spring Data JPA, Spring Security).
Middleware: Proven experience in designing and developing RESTful APIs and microservices.
Database Technologies (Must):
Relational Databases: Strong proficiency in SQL and experience with Oracle databases, including schema design, query optimization, and stored procedures.
NoSQL Databases: Experience with MongoDB, including data modeling, querying, and performance tuning.
CI/CD & DevOps: Hands-on experience with CI/CD tools and practices (e.g., Jenkins, GitLab CI, GitHub Actions, Maven/Gradle, Docker, Kubernetes).
Version Control: Proficiency with Git and standard branching strategies (e.g., Gitflow).
Testing: Experience with unit testing frameworks (JUnit, Mockito) and integration testing.
Web Technologies (Beneficial): Familiarity with web services (SOAP/REST), XML, JSON.
AI Tools & Methodologies (Must):
Demonstrable exposure and practical experience with AI development tools such as Devin, GitHub Copilot, Claude, Anti Gravity, and Codex.
Strong understanding of AI/ML concepts, prompt engineering, and integrating AI into software development workflows (e.g., for code generation, testing, debugging, and documentation).
A keen desire to apply AI technologies to improve software development processes and outcomes

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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:

$94,300.00 - $141,500.00

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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 design and implementation of middleware applications while leveraging AI-powered tools to automate development, testing, and deployment processes. Collaborate with cross-functional teams to optimize system performance, mentor junior engineers, and contribute to the strategic technical roadmap.

Requirements

Requires extensive experience with Core Java, Spring Framework, and database technologies including Oracle and MongoDB. Candidates must demonstrate practical experience with AI development tools and methodologies to enhance software development productivity and quality.

Skills

Java
Spring Boot
Oracle
SQL
MongoDB
CI/CD
Jenkins
GitLab CI
Docker
Kubernetes
Git
JUnit
Mockito
AI Development Tools
Prompt Engineering
Microservices

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Middleware
Oracle
SQL
MongoDB
CI/CD
Jenkins
GitLab CI
GitHub Actions
Maven
Gradle
Docker
Kubernetes
Git
JUnit
Mockito
Devin
GitHub Copilot
Claude
Anti Gravity
Codex
AI
Machine Learning
Prompt Engineering
Microservices
RESTful APIs
Software Architecture
Database Optimization
Cloud

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