Java Full Stack Developer - React JS - Assistant Vice President

Citi•Mississauga, ON

3d•CA$94,300 - CA$141,500•Onsite

About The Position

The position is for a senior full-stack developer with 6-8 years of experience, specializing in building enterprise-scale applications. This role is suited for a strong React-focused full stack developer with prior experience in Angular and Java-based backend systems, contributing to modern, scalable, and cloud-native applications.

Requirements

Expert-level proficiency in modern JavaScript frameworks (React.js/Angular), JavaScript (ES6+), TypeScript, HTML5, and CSS3.
Proven experience building RESTful web services and API gateways, such as Apigee
Proficiency with version control systems such as Git, GitHub, or Bitbucket.
Experience with CI/CD tools like Jenkins, Harness or Tekton.
Integrate with Oracle and NoSQL databases (MongoDB)
Knowledge of responsive design principles, accessibility (ADA compliance), and end-to-end UI deployment strategies.
Proficiency with build tools like Maven or Gradle and unit testing frameworks (e.g., JUnit, Mockito).
5–8 years of experience in full stack development
Strong coding, problem-solving, and debugging skills
Experience working in Agile and global team environments

Nice To Haves

Experience with data virtualization systems like Starburst.
Experience with Python for scripting or data manipulation.
Experience with QA automation frameworks and strategies for large-scale data processing.
Familiarity with job scheduling tools like Autosys or ETL processes like SSIS.
Experience with AI coding assistants

Responsibilities

Design, develop, and maintain scalable full stack applications with a focus on React.js and modern UI architecture
Modernize legacy Angular applications into React-based solutions
Develop backend services using Java (17+), Spring Boot, and microservices architecture
Build and maintain event-driven data pipelines with real-time data processing using Kafka.
Integrate applications with both SQL (Oracle, PostgreSQL) and NoSQL databases, utilizing caching solutions where appropriate.
Support CI/CD pipelines using Jenkins, TeamCity, or similar tools
Work with Docker, Kubernetes, and OpenShift for containerized deployments
Use AI-assisted development tools (e.g., GitHub Copilot) to enhance productivity
Monitor applications using ELK, Grafana, and resolve production issues
Demonstrated ability to build and maintain large-scale data processing applications.