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Added 1 month ago
ES
Pega Lead System Architect - PEGA
EPAM Systems
Canada
- Full-time
Lead the design and development of enterprise-scale Pega solutions while providing technical leadership for complex business process automation initiatives. As a Pega Lead System Architect,…
Added 1 month ago
H
Manufacturing Lead, Microsoft Dynamics 365 - Toronto, Ontario
Huron
Toronto, ON
- Full-time
Huron Canada is looking for a Manufacturing Lead to bring deep manufacturing operations business acumen to Dynamics 365 Finance and Supply Chain Management implementations, with a strong…
Added 1 month ago
Senior Marketing Operations Manager
Brex
Vancouver, BC
…and how operational workloads become more efficient through automation, AI, and agentic workflows. This person will champion operational excellence by improving lead management, automating…
Added 1 month ago
H
Finance Lead, Microsoft Dynamics 365 - Toronto, Ontario
Huron
Toronto, ON
- Full-time
Huron Canada is looking for a Finance Lead to bring deep finance business acumen to Dynamics 365 Finance and Supply Chain Management implementations for manufacturing and automotive…
Added 1 month ago
H
Associate Director, Customer Compensation & Policy
HelloFresh
Toronto, ON
- Full-time
Lead the design and continuous evolution of the compensation engine: along with Tech, you’ll define the the rules, thresholds, segmentation logic, and automation frameworks that govern…
Added 1 month ago
KC
Hardware Test Engineer - Contract 3+ Months
Kepler Communications
Toronto, ON
- Full-time
- Contract
…we’re committed to creating an environment where you can grow, lead, and make a global…
Added 1 month ago
HT
Senior Azure DevOps Engineer
High Tech Genesis
Canada
- Contract
This is a senior, hands-on role requiring deep expertise in Azure, Kubernetes, Terraform, and CI/CD automation. The ideal candidate comes from a Cloud DevOps or Platform Engineering…
Added 1 month ago
M
Lead Technical Project Manager
MAP
Toronto, ON
- Full-time
…world where Al is reshaping how companies drive growth, we lead clients in business transformation and marketing modernization, connecting strategy directly to execution. Our 12,000 experts…
Added 2 months ago
C
Senior Java Developer, Applications Development – Assistant Vice President
Citi
Mississauga, ON
- Full-time
Architect RESTful APIs and scalable backend services using Spring and Spring Boot, ensuring optimal performance, responsiveness, and maintainability from day one.
Added 1 month ago
TC
Senior Solution Architect (Data & AI Solution Specialist)
Tata Consultancy Services
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Client Consulting & Opportunity Shaping: Lead workshops and consultations with client business and IT stakeholders to uncover needs in areas like data modernization, advanced analytics,…
Added 7 months ago
BT
Software Engineer I
Beanfield Technologies Inc.
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
We lead the way. We disrupt the industry by thinking differently, moving quickly, and taking ownership. We operate with a startup mentality and believe in building and investing in our own…
Added 2 months ago
FH
Solution Architect
Fraser Health
Surrey, BC
- Full-time
The capacity and planning Architect works with our shared services and vendor partners to ensure those partners meet Fraser Health needs in operating our data centres in an efficient manner…
Added 2 months ago
RA
Robotics Researcher
Rockwell Automation
Kitchener, ON
- $121,440 to $182,160 CAD / year
- Full-time
Rockwell Automation is a global technology leader focused on helping the world’s manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world…
Added 2 months ago
RA
Robotics Researcher
Rockwell Automation
Waterloo, ON
- $121,440 to $182,160 CAD / year
- Full-time
Rockwell Automation is a global technology leader focused on helping the world’s manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world…
Added 2 months ago
GW
Power Platform Solution Architect
Gowling WLG
Ottawa, ON · Toronto, ON
- $110,000 to $140,000 CAD / year
- Full-time
We are seeking an experienced Power Platform Solution Architect with hands-on development experience to join our team. In this role, you will architect, design, build, deploy and enhance…
Added 1 month ago
FB
Sr. Manager, Digital Growth Marketing
Fairstone Bank
Toronto, ON
- Full-time
…Senior Manager, Digital Growth Marketing, is the strategic architect of our digital demand generation and acquisition engine. This role is responsible for vision, strategic planning,…
Added 1 month ago
A
Solution Architect, Commvault
Affinity
Toronto, ON
- Contract
On behalf of our client, Affinity is seeking a Solution Architect with deep Commvault expertise to lead enterprise data protection and recovery initiatives. This role combines strategic…
Added 1 month ago
C
Full Stack Engineer - Senior Vice President
Citi
Mississauga, ON
- Full-time
Citi is hiring a Head of Application Development at the Senior Vice President level to lead enterprise-scale CRM and financial platform engineering within the Institutional Services Group…
Added 1 month ago
Software Architect, SaaS Platform
NetBrain
Toronto, ON
Founded in 2004, NetBrain is the leader in no-code network automation. Its ground-breaking Next-Gen platform provides IT operations teams with the ability to scale their hybrid multi-cloud…
Added 1 month ago
T
Sr. Electrical Engineer, Automated Test Equipment, Optimus
Tesla
Richmond Hill, ON
- Full-time
Architect fully automated testing machinery from first principles, optimizing cost, lead time, complexity, and test coverage
Added 1 month ago
HH
Solutions Architect II
Homera Health
Remote, Canada
- Full-time
- Remote
As a Solution Architect II, you'll be empowered to define your own work and set the technical vision for assigned projects. Given broad business direction, you'll generate new frameworks,…
Added 1 month ago
L
Enterprise Security Architect
Ledcor
Vancouver, BC
- Full-time
Lead security architecture reviews for enterprise, AI, automation, cloud, identity, and third-party solutions, ensuring alignment with security standards and risk posture.
Added 1 month ago
ML
Director, Practice Delivery and Innovation
McMillan LLP
Ottawa, ON · Montreal, QC · AB · Vancouver, BC · Toronto, ON
- Full-time
The role will lead legal services and operating model transformation, with a focus on agility and continuous improvement. This work includes rethinking how work is organized and delivered,…
Added 1 month ago
Principal Technical Architect
Appnovation Technologies
Montreal, QC
Added 1 month ago
Principal Technical Architect
Appnovation Technologies
Toronto, ON
As a Principal Technical Architect (Senior Director level), you will join a highly motivated and experienced team as the senior technical leader accountable for the technical strategy and…

Citi

Senior Java Developer, Applications Development – Assistant Vice President

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: Aug 14, 2026

Original job description

Citi is looking for a Senior Java Developer to join its Applications Development team, where you will design, build, and own high-performance Java applications that underpin critical financial services at global scale. This is a hands-on technical role where your expertise will directly shape the quality, architecture, and reliability of systems that process high-volume, latency-sensitive workloads. If you are an engineer who takes full ownership of what you build and thrives in a fast-moving, technically demanding environment, this is the role for you.

Responsibilities

Design and develop efficient, reusable, and reliable Java code for high-volume, low-latency applications, setting the benchmark for engineering quality across the team.
Architect RESTful APIs and scalable backend services using Spring and Spring Boot, ensuring optimal performance, responsiveness, and maintainability from day one.
Translate complex business and user requirements into detailed technical specifications, low-level design documents, and solution architecture artefacts.
Identify, evaluate, and champion the adoption of emerging technologies and frameworks that meaningfully enhance the application stack.
Build and maintain comprehensive testing automation - covering unit, integration, and performance tests - to uphold code quality and production reliability.
Lead peer code reviews, providing precise and constructive feedback that raises engineering standards across the team.
Take full accountability for production systems, including rapid diagnosis and resolution of critical issues to minimise customer and business impact.
Partner with business analysts, project managers, and senior engineers across functions to deliver high-quality software, while establishing and maintaining clear standards for technical documentation.

Required Qualifications & Skills

5 or more years of professional Java development experience, with substantial exposure to cloud-based environments and distributed systems.
Expert-level command of Java, RESTful API design, and cloud engineering principles, with hands-on experience building production-grade services using Spring and Spring Boot.
Solid database experience spanning relational systems such as Oracle and SQL, as well as NoSQL technologies including MongoDB.
Practical experience with cloud-native platforms including OpenShift and Kubernetes, and messaging technologies such as MQ and Kafka.
Deep commitment to clean code principles, design patterns, and test-driven development practices that produce maintainable, production-ready software.
Fluency in Agile methodologies and the full software development lifecycle, with hands-on experience building and maintaining CI/CD pipelines using DevOps tooling.
Demonstrated ability to lead technical delivery autonomously, manage competing priorities, and perform effectively under pressure in a fast-paced environment.

Beneficial Skills & Qualifications

Background in financial services with a focus on payments processing, giving you immediate context for the systems you will be building.
Familiarity with Generative AI and large language models, and an interest in applying these technologies within an enterprise engineering context.
Experience designing integration patterns between mainframe systems and modern event-driven or API-based architectures using Kafka.
Recognised depth of expertise as a subject matter expert in at least one critical area of applications development.

What We Offer

At Citi, you will work on systems that matter - at a scale few organisations can match. Our Applications Development teams operate at the intersection of engineering excellence and real-world financial impact, giving you the technical complexity, cross-functional collaboration, and career depth to grow as an engineer and leader. We support your professional and personal wellbeing with a benefits package designed to deliver long-term value.

Hybrid working model with 3 days in the office and 2 days working remotely, giving you the structure of in-person collaboration and the flexibility of remote work.
Exposure to globally significant, technically complex systems across one of the world's leading financial institutions.
Ongoing learning and development opportunities, including access to technical training, architectural review processes, and cross-team knowledge sharing.
A performance-driven environment where engineers are empowered to make meaningful technical decisions and take ownership of outcomes.
Competitive compensation and financial wellbeing support, including access to Citi's broader benefits programme tailored to your location.
Wellbeing and work-life balance support, with resources designed to sustain long-term performance and personal fulfilment.

Apply now to bring your Java engineering expertise to Citi and help build the high-performance systems that power global financial services.

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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

Design and develop high-performance, scalable Java applications while architecting RESTful APIs and backend services. Lead peer code reviews, maintain testing automation, and ensure production reliability for critical financial systems.

Requirements

Requires 5+ years of professional Java development experience with expertise in cloud-based environments and distributed systems. Candidates must have strong proficiency in Spring, Spring Boot, database technologies, and modern DevOps practices.

Skills

Java
Spring
Spring Boot
RESTful APIs
Cloud engineering
Oracle
SQL
MongoDB
OpenShift
Kubernetes
Kafka
MQ
Agile
CI/CD
DevOps
Test-driven development

Benefits

Hybrid working model
Professional development opportunities
Technical training
Financial wellbeing support
Work-life balance support

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
RESTful APIs
Cloud-native
OpenShift
Kubernetes
Kafka
MQ
Oracle
MongoDB
NoSQL
CI/CD
DevOps
Agile
Test-driven development
Financial services
Payments processing
Generative AI
Large language models
Mainframe integration
Distributed systems
Clean code
Design patterns
Architecture
Performance testing
Integration testing
Unit testing
Backend services
High-volume

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