Java Developer

Role overview

Responsibilities

• Build and enhance Helios features using Core Java 8, Spring Framework, and RESTful APIs.
• Develop application components across analysis, construction, testing, implementation, and ongoing operational support.
• Identify application vulnerabilities and security gaps, then implement fixes through debugging and testing.
• Develop and maintain SQL queries, stored procedures, and database objects for efficient data access and application performance.
• Integrate CI pipelines with tools such as Maven, Jenkins, and SonarQube to support code quality and delivery.
• Diagnose issues with business users and technology teams, recommend engineering solutions, and support deployed systems.
• Assess technical risks and ensure solutions meet compliance standards and support reliable client-facing systems.

Required qualifications and skills

• At least 2 years of hands-on Java/J2EE development experience, including financial-services or comparable technology experience.
• Proficiency in Core Java 8 and Spring Core, Spring MVC, and Spring JDBC, plus applied JDBC, JPA, and ORM experience.
• Experience building and consuming RESTful APIs and understanding JSON-based data exchange.
• Working knowledge of SQL queries, stored procedures, indexes, and triggers.
• Familiarity with Ant or Maven, Jenkins, SonarQube, and JUnit for unit and integration testing.
• Ability to analyze systems, identify solutions, deliver under pressure, and manage shifting priorities and deadlines.
• Bachelor’s degree or equivalent practical experience in a relevant technical discipline.

Compensation

• The posting lists a primary-location full-time salary range of $79,320–$110,680; it does not specify a pay cadence.

About Citi

Posting information

• This is an existing job vacancy.