Full-Stack Software Engineer — Web & Mobile Apps

GNA ENGINEERING PTE. LTD.; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

GNA ENGINEERING PTE. LTD. in Singapore seeks a Software Developer/Software Engineer to develop, test, deploy, and maintain software for web and mobile platforms, with a strong foundation in programming and secure coding practices.

You will work across front-end and back-end functions, APIs, and databases, ensuring data integrity and robust performance. The role involves collaborating with cybersecurity, system engineers, users, and vendors to deliver high-quality software and comprehensive

Qualifications

• Diploma or Degree in Computer Science, Information Technology, Software Engineering, Computer Engineering, Cybersecurity, or related discipline
• Graduates or candidates with 1 to 3 years of relevant experience
• Internship or project experience in software, web, or cloud application development
• Experience developing database-driven applications
• Exposure to React, React Native, Laravel, Java/Spring, Python, or similar frameworks
• Knowledge of Linux environments
• Exposure to cloud or virtualized environments
• Basic cybersecurity knowledge or security-related certification
• Experience with Git or other source-code/version-control tools
• Experience performing software testing, debugging, and troubleshooting

Responsibilities

• Develop, enhance, test, and maintain software applications and system components
• Support the development of web-based and mobile applications by implementing front-end and back-end functions
• Design and maintain application interfaces, database functions, APIs, and CRUD operations
• Perform unit testing, debugging, troubleshooting, and defect resolution
• Integrate software with databases, external applications, devices, or other system components
• Assist in application deployment, configuration, upgrades, patches, and version releases
• Investigate application errors and system issues using logs and diagnostic tools
• Support maintenance and enhancement of existing applications to improve performance
• Prepare and maintain technical documentation including software design, configuration, test procedures, user guides, and release notes
• Collaborate with system engineers, cybersecurity personnel, users, vendors, and technical teams to resolve software-related issues
• Apply secure coding and cybersecurity best practices during application development
• Participate in system testing, integration testing, user acceptance testing, and deployment activities
• Provide technical and operational support for deployed applications as needed to maintain service continuity

Skills

Secure coding

Testing

Debugging

Documentation

Collaboration

Education

Diploma or Degree in CS/IT/SE/CE or related

Tools

React

React Native

Laravel

Java/Spring

Python

Linux

Cloud platforms

Git

Job description

GNA ENGINEERING PTE. LTD. in Singapore seeks a Software Developer/Software Engineer to develop, test, deploy, and maintain software for web and mobile platforms, with a strong foundation in programming and secure coding practices.

You will work across front-end and back-end functions, APIs, and databases, ensuring data integrity and robust performance. The role involves collaborating with cybersecurity, system engineers, users, and vendors to deliver high-quality software and comprehensive