Citi

Java Full Stack Developer - React JS - Assistant Vice President

Citi
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3 months ago
Mississauga, CanadaSenior

Base Salary

$94k - $142k/yr

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 Java 17+ backend services using Spring Boot and RESTful web services.
  • Build API gateway integrations such as Apigee.
  • Build and maintain event-driven data pipelines with real-time processing using Kafka.
  • Integrate SQL and NoSQL databases, caching solutions, Oracle, PostgreSQL, and MongoDB.
  • Support CI/CD pipelines and use build tools, version control systems, testing frameworks, Docker, Kubernetes, and OpenShift.
  • Use GitHub Copilot and other AI-assisted development tools to improve productivity.
  • Monitor applications using ELK and Grafana and resolve production issues.
  • Build and maintain large-scale data processing applications while collaborating in global Agile teams.

Requirements

  • 5–8 years of experience in full-stack development.
  • Expert proficiency with React.js or Angular, JavaScript ES6+, TypeScript, HTML5, and CSS3.
  • Strong experience with Java 17+, Spring Boot, RESTful services, API gateways, and enterprise-scale applications.
  • Experience with Oracle, PostgreSQL, MongoDB, Kafka, caching solutions, and large-scale data processing.
  • Experience with Git, GitHub, or Bitbucket; Jenkins, Harness, Tekton, or TeamCity; and Maven or Gradle.
  • Experience with JUnit, Mockito, Docker, Kubernetes, OpenShift, ELK, and Grafana.
  • Knowledge of responsive design, accessibility and ADA compliance, and end-to-end UI deployment strategies.
  • Strong coding, problem-solving, and debugging skills.
  • Bachelor’s degree in computer science, engineering, or equivalent experience.
  • Preferred experience with Starburst, Python, QA automation, Autosys, SSIS, ETL processes, and AI coding assistants.

Tech Stack

AngularApache KafkaDockerGitGradleGrafanaHarnessJavaJavaScriptJenkinsJUnitKubernetesMavenMongoDBOpenShiftPostgreSQLPythonReactSpring BootSQLTeamCityTektonTypeScript
Citi

About Citi

10,000+ employees

Citi is a public financial-services company offering consumer and institutional banking, credit cards, wealth management, treasury and trade solutions, and capital-markets services. It serves individuals, corporations, financial institutions, and governments in more than 160 countries and jurisdictions, earning interest and fee income from lending, payments, trading, and advisory. Founded in 1812 and headquartered in New York, it trades on the NYSE under the ticker C.

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