The Java Angular Full Stack Developer is an intermediate level position responsible for 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 contribute to applications systems analysis and programming activities.

Responsibilities

Design, develop, and maintain Java Spring Boot microservices powering core lending workflows, including loan origination, draw management, credit facility processing, and repayment lifecycle management

Build and maintain scalable RESTful APIs following enterprise API standards, ensuring proper versioning, error handling, pagination, and security controls across lending platforms

Develop responsive, component-driven Angular front-end applications that serve operations, credit, and business users across lending workflows - including case management UIs, approval dashboards, and pre-approval screens

Architect and implement event-driven microservices using Apache Kafka for real-time inter-service communication - including publishing and consuming approval status events, case lifecycle updates, and draw activity state changes

Deploy, manage, and optimize containerized applications on ECS clusters, including task definition management, service scaling, health monitoring, and setting-specific configuration

Manage source control, branching strategies, pull requests, and CI/CD pipelines using GitHub and GitHub Actions - enforcing code review standards and automated build/test gates

Design and maintain Autosys and cron job scheduling frameworks for batch processing of lending operations, including end-of-day position calculations, facility utilization updates, LDS database reconciliation, and automated report generation

Monitor and control all phases of the software development lifecycle - analysis, design, construction, testing, and production rollout - while providing operational support to lending business users

Define and enforce security measures across APIs and services, including authentication, authorization, secrets management, and post-implementation analysis of lending system usage

Ensure essential engineering procedures are followed; contribute to defining operating standards, coding guidelines, and development best practices across the team

Operate with a high degree of independence, exercising sound judgment on architectural and implementation decisions with limited direct supervision





Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency

Required Qualifications

4+ years of hands-on software engineering experience, with a strong focus on enterprise-grade Java applications

Proficiency in Java (8/11/17+) and Spring Boot - including Spring MVC, Spring Data JPA, Spring Security, and Spring Cloud

Hands-on experience building and consuming RESTful APIs with a solid understanding of API design principles, OpenAPI/Swagger documentation, and API gateway integration

Proven experience designing and implementing microservices architectures - including service decomposition, inter-service communication, resilience patterns (circuit breaker, retry), and distributed tracing

Strong working knowledge of Apache Kafka - including producers, consumers, consumer groups, topic configuration, offset management, and event-driven design patterns

Experience developing Angular (v12+) front-end applications - including component architecture, reactive forms, RxJS, HTTP interceptors, and state management

Hands-on experience deploying and operating applications on AWS ECS clusters - including Fargate/EC2 launch types, task definitions, service auto-scaling, and CloudWatch monitoring

Proficiency with GitHub - branching strategies (GitFlow/trunk-based), pull request workflows, code reviews, and CI/CD pipeline integration via GitHub Actions

Experience configuring and maintaining Autosys job scheduling and/or Linux cron jobs for batch processing in a financial services environment

Experience with relational databases (Oracle, PostgreSQL) and NoSQL stores; ability to write optimized SQL and manage schema migrations (Liquibase / Flyway)

Familiarity with containerization (Docker) and orchestration concepts





Experience working in Agile/Scrum delivery frameworks with cross-functional teams

Strong analytical and problem-solving skills with the ability to manage competing priorities under tight deadlines

Excellent communication skills - able to articulate complex technical concepts clearly to both technical peers and non-technical business stakeholders

Preferred Qualifications

Knowledge of EEMS role-based access control frameworks and approval routing in lending workflows

Familiarity with ServiceNow, Harness, or Lightspeed CI/CD tooling

AWS certifications (Solutions Architect, Developer Associate) or equivalent cloud credentials

Experience with observability tooling - Grafana, Elastic/Kibana, or Splunk - for monitoring lending platform health

Education

Bachelor's degree/University degree or equivalent experience

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Job Family Group
Technology

Job Family
Applications Development

Time Type
Full time

Primary Location Full Time Salary Range
$94,300.00 - $141,500.00

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.

This job opening is for an existing job vacancy.

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.

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📌 Java Angular Full Stack Developer (Ontario)
🏢 Citigroup
📍 Ontario