Senior Full-Stack Web Engineer (React/Java)

QUESS ENGINEERING PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

QUESS ENGINEERING PTE. LTD. is seeking a Software Engineer with strong ReactJS and modern web tech expertise to design, develop, and maintain enterprise web applications in Singapore.

You will collaborate with cross-functional teams to deliver scalable, secure software throughout the SDLC. Responsibilities include translating requirements into scalable designs, building responsive apps, writing clean code, and supporting testing, deployment, and production.

Qualifications

• Bachelor's degree in Computer Science, IT, or related field.
• 6+ years in designing and maintaining enterprise-level applications.
• Strong Java/J2EE, Spring, RESTful APIs, and microservices experience.

Responsibilities

• Analyse business requirements into scalable designs and solutions.
• Develop and maintain enterprise web applications using ReactJS and modern front-end technologies.
• Develop clean, reusable, and maintainable code following best practices.
• Perform impact analysis, effort estimation, and technical assessments for new features.
• Develop and execute unit tests and support integration testing, UAT, deployment, and production support.
• Investigate, troubleshoot, and resolve defects and performance bottlenecks.
• Ensure applications comply with security standards and secure coding practices.
• Collaborate with analysts, leads, UI/UX designers, QA, and stakeholders throughout SDLC.
• Participate in code reviews and continuous improvement initiatives.
• Prepare and maintain technical documentation.

Skills

J2EE

Java

Spring Framework

RESTful APIs

Microservices

CI/CD

Git

Secure coding

OOP

Problem solving

Education

Bachelor's degree in CS/IT

Tools

Oracle DB

SQL Server

PostgreSQL

Tomcat

Job description

QUESS ENGINEERING PTE. LTD. is seeking a Software Engineer with strong ReactJS and modern web tech expertise to design, develop, and maintain enterprise web applications in Singapore.

You will collaborate with cross-functional teams to deliver scalable, secure software throughout the SDLC. Responsibilities include translating requirements into scalable designs, building responsive apps, writing clean code, and supporting testing, deployment, and production.