Java Fullstack Developer

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

We are seeking a highly motivated and skilled Java Fullstack Developer with expertise in Spring Boot and Angular to join our dynamic development team. The ideal candidate will be responsible for the end-to-end development of robust, scalable, and high-performance web applications. This role involves designing, developing, and maintaining both front-end and back-end components, ensuring seamless integration and optimal user experience.

Responsibilities

• Design, develop, and maintain server-side applications using Java and Spring Boot.
• Develop interactive and responsive user interfaces using Angular, HTML5, CSS3, and TypeScript.
• Collaborate with product owners, UX/UI designers, and other developers to define, design, and ship new features.
• Write clean, maintainable, and efficient code following best practices and coding standards.
• Implement and manage APIs, RESTful services, and microservices architecture.
• Work with relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB) to design schemas and optimize queries.
• Ensure the performance, quality, and responsiveness of applications.
• Conduct unit and integration testing to ensure high-quality software delivery.
• Participate in code reviews to maintain code quality and share knowledge.
• Troubleshoot and debug issues, providing timely resolutions.
• Stay up-to-date with emerging technologies and industry trends to continuously improve our development processes and product offerings.
• Contribute to the entire software development lifecycle, from concept and design to testing and deployment.

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
• Proven experience as a Fullstack Developer with a strong focus on Java, Spring Boot, and Angular.
• Solid understanding of object-oriented programming (OOP) principles and design patterns.
• Proficiency in Java 8+ and the Spring Framework (Spring Boot, Spring MVC, Spring Data JPA, Spring Security).
• Extensive experience with Angular (version 2+ preferred) and its core principles.
• Strong command of front-end technologies: HTML5, CSS3, JavaScript/TypeScript.
• Experience with RESTful API design and development.
• Familiarity with database technologies (SQL and/or NoSQL).
• Experience with version control systems (e.g., Git).
• Understanding of agile development methodologies (Scrum, Kanban).
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork abilities.

Preferred Qualifications

• 5+ years experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform).
• Familiarity with Docker and Kubernetes.
• Knowledge of CI/CD pipelines (e.g., Jenkins, GitLab CI, GitHub Actions).
• Experience with testing frameworks (e.g., JUnit, Mockito for Java; Jasmine, Karma, or Jest for Angular).
• Understanding of microservices architecture and design patterns.
• Familiarity with message brokers (e.g., Kafka, RabbitMQ).
• Experience with build tools like Maven or Gradle.
• Knowledge of UI/UX best practices and responsive design.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

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

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