2 months ago
Singapore, SingaporeSenior
Responsibilities
- Design and develop high-volume, low-latency, highly scalable mission-critical applications.
- Develop Java microservices using Java, Spring Boot, Angular, Spring, and Hibernate.
- Perform application coding, integration testing, unit testing, and deployment through CI/CD tools.
- Write JavaScript unit tests using modern testing and mocking frameworks.
- Secure microservice applications according to Citi security standards.
- Implement monitoring controls and integrate applications with monitoring and reporting tools.
- Tune application performance and availability to meet SLOs and SLAs.
- Contribute to SRE continuous-improvement work and end-to-end resiliency and business-continuity testing.
- Provide Level 3 support for critical application issues.
- Collaborate effectively in an Agile development environment and use JIRA for day-to-day development work.
Requirements
- At least five years of strong Core Java/J2EE experience and at least two years of Java microservices development experience.
- Experience with Java-based microservices frameworks, Spring Boot, Spring, Hibernate, SQL, and Node.js.
- Deep knowledge of SOA, microservices, and REST service development.
- Strong knowledge of the software development lifecycle.
- Technical knowledge of Agentic AI, MCP server, and related tools.
- Working knowledge of SQL Server or MongoDB is an advantage.
- Exposure to AI coding tools such as Devin and Cursor.
- Excellent communication skills.
- Bachelor’s or university degree, or equivalent experience.
Tech Stack
Categories
About Citi
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.