Job Description

Job Summary:
We are looking for a highly skilled and experienced Full Stack Developer with expertise in Java, Spring Boot, Docker, and Kubernetes. The ideal candidate will be responsible for designing, developing, and deploying scalable web applications while ensuring seamless integration between front-end and back-end systems. You will play a key role in implementing containerized applications and managing deployments using Kubernetes.
Key Responsibilities:

• Design, develop, and maintain scalable and high-performance web applications using Java, Spring Boot.
• Build and integrate RESTful APIs to enable seamless communication between front-end and back-end systems.
• Develop reusable and modular Angular components, services, and directives.
• Implement microservices architecture and containerize applications using Docker.
• Orchestrate and manage containerized applications using Kubernetes.
• Optimize application performance by identifying and resolving bottlenecks.
• Collaborate with cross-functional teams, including UI/UX designers, QA engineers, and DevOps teams, to deliver high-quality software solutions.
• Implement security best practices, including authentication and authorization using Spring Security and JWT.
• Write clean, maintainable, and well-documented code following industry best practices.
• Participate in code reviews, provide constructive feedback, and mentor junior developers.
• Work in an Agile/Scrum environment and contribute to sprint planning, daily stand-ups, and retrospectives.
• Deploy applications on cloud platforms such as AWS or Openshit using Docker and Kubernetes.

Required Skills and Qualifications:

• 6-8 years of professional experience in full-stack development.
• Strong proficiency in Java (8/11/17) and Spring Boot.
• Hands-on experience with Angular (8/10/12+) and TypeScript.
• Proficient in building RESTful APIs and integrating them with front-end applications.
• Experience with containerization using Docker and orchestration using Kubernetes.
• Strong understanding of microservices architecture and event-driven systems.
• Experience with relational databases like Oracle.
• Familiarity with NoSQL databases like MongoDB is a plus.
• Knowledge of front-end technologies, including HTML5, CSS3, and JavaScript (ES6+).
• Familiarity with state management libraries like NgRx or Redux.
• Experience with testing frameworks like JUnit, Mockito, Jasmine, and Karma.
• Knowledge of cloud platforms like AWS (EC2, S3, RDS) or Openshit.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.

Preferred Qualifications:

• Experience with CI/CD pipelines and tools like Teamcity, tekton, GitHub and etc.
• Familiarity with caching mechanisms like Elastic.
• Knowledge of monitoring tools like Prometheus and Grafana.
• Certifications in Java, AWS, Docker, or Kubernetes are a plus.

Education:

• Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.

Job Family Group: Technology
Job Family: Applications Development
Time Type: Full time
Most Relevant Skills Please see the requirements listed above.
Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
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