IT & Software

Intermediate Java Developer Spring APIs

Citi

Mississauga · Peel Region · Canada

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Build Java applications and RESTful APIs with Spring at Citi, working in a hybrid model across cloud-native financial technology environments. Apply clean code principles while delivering systems used by clients and internal stakeholders worldwide.

This intermediate-level Java Developer designs, develops, enhances, and integrates production-grade applications. You will work with Spring, OpenShift, Kubernetes, Kafka, MQ, Jenkins, and Grafana. The position supports Agile delivery, technical collaboration, and cloud-native engineering across global teams.

Key Responsibilities:

  • Design Java applications meeting technical and business requirements
  • Build reliable RESTful APIs using Spring frameworks
  • Deploy workloads with OpenShift and Kubernetes
  • Support Kafka and MQ event-driven architectures
  • Develop Jenkins pipelines and monitor Grafana performance

Requirements:

  • Proficiency developing production-grade Java applications
  • Practical experience building Spring RESTful APIs
  • Knowledge of Oracle, SQL, and MongoDB databases
  • Familiarity with Jenkins, Grafana, and DevOps practices
  • Bachelor's degree or equivalent practical experience

Bring Java, Spring, API development, and cloud-native engineering skills to Citi's global financial technology applications.

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Reference: WJ-4483_1559515 · Posted 09 Nov 2026, 01:43 AM

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