Citi Group VP Core Java/Spring Apps Dev Tech Lead Analyst - C13 MISSISSAUGA 

Canada, Ontario 

868269048

The ideal candidate will be able to provide technical leadership and mentorship to a team of talented developers. The position also requires a strong technical foundation in Core Java and extensive experience with Spring Framework, microservices architecture, Apache Kafka, MongoDB, and Oracle databases.

Responsibilities:

• Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
• Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
• Design, develop, and maintain robust, scalable, and high-performance Java-based backend services
• Architect and implement microservices using Spring Frameword 6, Spring Boot 3 and Spring Cloud
• Design and implement event-driven architectures using Apache Kafka
• Work with MongoDB and Oracle - design schemas and optimize queries
• Implement and maintain comprehensive unit and integration tests
• Participate in code reviews and mentor junior developers
• Contribute to the continuous improvement of our development processes and best practices

Qualifications:

• 6+ years of relevant experience in Apps Development or systems analysis role
• 6+ years experience system analysis and in programming of software applications
• 5+ years experience and a strong command of Core Java concepts
• 5+ years experience with Spring Framework, including Spring Boot and Spring Cloud
• Strong experience with MongoDB, including schema design, complex queries, and performance optimization for large-scale applications
• Proficiency in working with Apache Kafka, including designing and implementing event-driven systems
• Experience with Oracle databases and SQL, and performance optimization
• Expertise in RESTful API design principles
• Solid understanding of NoSQL database concepts and best practices
• Experience in managing and implementing successful projects
• Experienced in Reactive programming
• Proven track record of designing and implementing microservices architecture
• Proficiency in writing unit and integration tests using frameworks like JUnit and Mockito
• In-depth knowledge of application security principles and experience implementing secure coding practices
• Expertise in implementing authentication and authorization in microservices architecture (OAuth 2.0, JWT etc.)

Preferred Qualifications:

• Familiarity with containerization technologies (e.g., Docker, Kubernetes)
• Experience with CI/CD pipelines and DevOps practices
• Understanding of Agile methodologies
• Solid understanding of payments industry, including various payment systems and processes
• Familiarity with ISO 20022 standards, and their application in payments messaging
• Contributions to open-source projects

Education:

• Bachelor’s degree/University degree in Computer Science, Computer Engineering, Information Technology 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.

Time Type:

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