Staff Software Engineer (Spring Framework, Spring boot)-Contract

QUESSCORP SINGAPORE PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Quesscorp Singapore Pte. Ltd. is seeking an Experienced Software Engineer with strong expertise in Java/J2EE to design, develop, enhance, and support enterprise applications.

The successful candidate will collaborate with cross-functional teams to deliver secure, scalable software while adhering to established development standards, and will mentor junior developers and contribute to solution architecture.

Qualifications

• 8+ years hands-on experience designing and developing enterprise-level applications.
• Strong expertise in Java/J2EE and Spring-based architectures.
• Experience with RESTful APIs, microservices, and secure coding practices.

Responsibilities

• Design, develop, enhance, and support enterprise applications using J2EE technologies.
• Lead technical design discussions and contribute to solution architecture.
• Mentor junior developers and promote best practices.

Skills

Java

J2EE

Spring Boot

REST APIs

Microservices

Databases

Application Servers

Git

Maven

Gradle

CI/CD

Secure Coding

Unit Testing

Leadership

Education

Bachelor's degree in CS/IT

Tools

WebLogic

JBoss

WebSphere

Tomcat

Job description

Job Responsibilities:

• Experienced Software Engineer with strong expertise in Java 2 Platform, Enterprise Edition (J2EE) to design, develop, enhance, and support enterprise applications. The successful candidate will collaborate with cross-functional teams to deliver secure, scalable, and high-quality software solutions while adhering to established software development standards and best practices.
• Analyze business and technical requirements and translate them into scalable application designs and software solutions.
• Design, develop, enhance, and maintain enterprise applications using J2EE technologies and industry best practices.
• Lead technical design discussions and contribute to solution architecture, application design, and technology recommendations.
• Develop high-quality, maintainable, and reusable code while ensuring compliance with coding standards and security guidelines.
• Conduct impact analysis, effort estimation, and technical feasibility assessments for new initiatives and system enhancements.
• Develop and execute unit test cases and support integration testing, system testing, User Acceptance Testing (UAT), deployment, and production implementation activities.
• Investigate and resolve application defects, production incidents, and performance issues through root cause analysis and corrective actions.
• Perform code reviews to ensure application quality, maintainability, and adherence to architecture and development standards.
• Collaborate with Business Analysts, Solution Architects, QA teams, and project stakeholders to refine business requirements and deliver technical solutions.
• Prepare and maintain technical documentation, including design specifications, deployment guides, and operational procedures.
• Mentor junior developers by providing technical guidance, conducting knowledge-sharing sessions, and promoting development best practices.
• Identify opportunities to improve application performance, reliability, security, and development processes.
• Ensure compliance with organizational security policies, governance standards, and software development lifecycle (SDLC) processes

Required Skills:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Minimum 8+ years of hands-on experience in designing, developing, enhancing, and maintain enterprise-level applications based on business and technical requirements.
• Strong expertise in Java 2 Platform, Enterprise Edition (J2EE).
• Proficiency in Java, Spring Framework/Spring Boot, RESTful APIs, and Microservices architecture.
• Experience with relational databases such as Oracle, SQL Server, PostgreSQL, or MySQL.
• Experience with application servers such as WebLogic, JBoss, WebSphere, or Apache Tomcat.
• Proficiency with Git, Maven/Gradle, and CI/CD tools.
• Strong understanding of object-oriented programming, design patterns, and secure coding practices.
• Experience in unit testing, debugging, application performance tuning, and production support.
• Strong analytical, problem-solving, communication, and stakeholder management skills.
• Ability to provide technical leadership, mentor team members, and collaborate effectively across cross-functional teams.

Quesscorp Singapore Pte. Ltd.

199801439D

Disclaimer:

The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)