Find a jobRecruiters

Java Full Stack Developer - React JS - Assistant Vice President

Exclusive opportunity

Onsite

Java Full Stack Developer - React JS - Assistant Vice President

Citi

Java Full Stack Developer - React JS - Assistant Vice President

Skills

SQL QueriesMongoDBDockerReactTypescriptPythonJavaTesting & QAMicroservicesHTMLSpring BootPostgreSQLKafkaGitBitbucketJenkinsGrafanaAIGradleGitHubKubernetesOracleComplianceJavascript

1 month ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Permanent

Location:

Mississauga, ON, Canada

Work mode:

Onsite

Published on:

19 September 2026

What they need


Job Overview 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.

Responsibilities

  • Design, develop, and maintain scalable full stack applications with a focus on React.js and modern UI architecture
  • Core Skills: Expert-level proficiency in modern JavaScript frameworks (React.js/Angular), JavaScript (ES6+), TypeScript, HTML5, and CSS3.
  • Modernize legacy Angular applications into React-based solutions
  • Develop backend services using Java (17+), Spring Boot, and microservices architecture
  • Proven experience building RESTful web services and API gateways, such as Apigee
  • Build and maintain event-driven data pipelines with real-time data processing using Kafka.
  • Database Integration: Integrate applications with both SQL (Oracle, PostgreSQL) and NoSQL databases, utilizing caching solutions where appropriate.
  • 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)
  • Standards: 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).
  • 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.

Preferred Skills (Good To Have)

  • 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

Qualifications

  • 5–8 years of experience in full stack development
  • Strong coding, problem-solving, and debugging skills
  • Experience working in Agile and global team environments

Education

  • Bachelor’s degree in computer science, Engineering, or equivalent experience

Job Family Group: Technology


Job Family: Applications Development


Time Type: Full time


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


Most Relevant Skills Please see the requirements listed above.


Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.


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. View Citi’s EEO Policy Statement and the Know Your Rights poster.

Other offers great for you!

These companies are also looking for great profiles

Wikeys

Senior Full-Stack Developer Java

600

Freelance

Brussels, Belgium

Hybrid

Skills

DockerAngularJavaSpring BootPostgreSQLGitJenkinsSwagger/OpenAPIMavenJPA / HibernateREST APIsMessagingOpenShift / KubernetesBPMN / CMMNDomain Driven Design (DDD)Clean Code / TDDOAuth2

6 months ago

Quick apply

Naxo

Développeur Fullstack - React Java Microservices Confirmé

400

Freelance

Lille, France

Hybrid

Skills

DockerReactJavaMicroservicesSpring BootKafkaKubernetesCI/CD

11 days ago

Quick apply

Vorstone

Full Stack Developer - React / Java / Spring

Freelance

Paris, France

Hybrid

Skills

JavaKafkareact jsmise en place d’une CI/CD intégrationToutes les couches de testingmaîtrise des architectures distribuées

6 days ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools