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 experienced Full Stack Developer with a strong focus on backend - Java, Spring Framework and frontend - Angular, Typescript. The ideal candidate will have 4 to 8 years of professional experience in developing robust, scalable, and high-performance applications. You will be instrumental in designing, developing, and maintaining our software systems, working across the full stack from database to user interface, with a primary emphasis on backend and frontend development. Strong communication skills are essential for collaborating with cross-functional teams and stakeholders.

Responsibilities:

• Design, develop, and maintain server-side applications using Java and the Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security, etc.).
• Develop and integrate RESTful APIs and microservices.
• Work with frontend technologies (e.g., React, Angular, Vue.js, HTML, CSS, JavaScript) to build intuitive and responsive user interfaces, collaborating closely with UI/UX designers.
• Design and manage database schemas and queries (SQL/NoSQL databases like PostgreSQL, MySQL, MongoDB).
• Implement and maintain unit, integration, and end-to-end tests to ensure code quality and application reliability.
• Participate in code reviews, contributing to a culture of high-quality code and best practices.
• Collaborate with product managers, designers, and other engineers to define, design, and ship new features.
• Troubleshoot and debug production issues, providing timely resolutions.
• Contribute to the entire software development lifecycle, from concept and design to testing and deployment.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Effectively communicate technical concepts and solutions to both technical and non-technical stakeholders.

Qualifications:

• Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
• 4-8 years of professional experience in full stack development, with a strong emphasis on backend.
• Proficient in Java and extensive experience with the Spring Framework (Spring Boot, Spring Cloud, Spring Data JPA, etc.).
• Familiarity with front-end technologies and frameworks (e.g., HTML5, CSS3, JavaScript, TypeScript, React, Angular, or Vue.js).
• Solid understanding of object-oriented programming (OOP) principles and design patterns.
• Experience with relational with strong SQL knowledge. NoSQL databases - MongoDB, Graph would be helpful.
• Experience with message brokers (e.g., Kafka, RabbitMQ).
• Experience with testing frameworks (e.g., JUnit, Mockito, Jest, React Testing Library).
• Understanding of microservices architecture and distributed systems.
• Experience with CI/CD pipelines and tools (e.g., Openshift, Jenkins etc)
• Prior experience in Business decision, workflow solutions would be added benefit - e.g. Business decision framework, JBPM
• Experience with version control systems (e.g., Git).
• Strong problem-solving skills and the ability to work independently as well as in a team environment.
• Excellent communication, interpersonal, and collaboration skills.

Qualifications:

• 4-8 years of relevant experience in the Financial Service industry
• Consistently demonstrates clear and concise written and verbal communication
• Demonstrated problem-solving and decision-making skills
• Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Education:

• Bachelor’s degree/University degree or equivalent experience