Senior Full Stack Engineer | Java + React + Spring Boot

Cognizant; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Cognizant in Singapore is seeking a highly skilled Full Stack Engineer to join a large-scale support and maintenance project. The role centers on Java technologies—Core Java/J2EE, Spring/Spring Boot, React—and SQL databases to deliver high-quality software solutions.

You will collaborate with an Agile team to implement features, resolve defects, maintain existing applications, and ensure on-time delivery while upholding coding standards and best practices.

Qualifications

• Minimum of 5 years of experience with Java/J2EE, Spring or Spring Boot, and React.
• Experience on Public Sector or Government projects is preferred.
• Strong knowledge of Git, RESTful web services, and project estimation/planning.

Responsibilities

• Work with the development team on core Java platforms including Spring/Spring Boot, REST APIs, React, and SQL databases.
• Collaborate with Agile team members to identify and resolve technical impediments.
• Provide hands-on development as well as maintenance and enhancement of existing applications.
• Participate in production support for incidents and act as a technical resource on new technologies and design techniques.
• Contribute to reducing duplicate processes and code via clean, reusable design.
• Communicate with project managers to review and approve IT documentation and diagrams.
• Manage BAU/RTB queues to ensure on-time delivery.

Skills

Java/J2EE

Spring/Spring Boot

React

SQL databases

Tools

Git

REST APIs

CI/CD (Jenkins, Maven/Gradle)

Job description

Cognizant in Singapore is seeking a highly skilled Full Stack Engineer to join a large-scale support and maintenance project. The role centers on Java technologies—Core Java/J2EE, Spring/Spring Boot, React—and SQL databases to deliver high-quality software solutions.

You will collaborate with an Agile team to implement features, resolve defects, maintain existing applications, and ensure on-time delivery while upholding coding standards and best practices.