Java Developer (Contract) – Onsite in Singapore

ZENITH INFOTECH (S) PTE LTD.; Singapore; On-site; SGD 56,000 - 78,000; Part time

Job summary

Zenith Infotech (S) Pte Ltd. is seeking a contract IT developer in the Central Region, Singapore, to validate designs, develop and maintain IT applications, and drive process improvements for high-quality software delivery.

You will work on web services, databases (DB2/SQL Server/Oracle), and UI layers using Angular/AngularJS/jQuery, with Spring/Hibernate as part of the stack, and ensure robust security practices and licensing management.

Qualifications

• Degree or Diploma in Computer Science, Computing, Electrical Engineering, Information Technology, or equivalent.
• Minimum 1 year of experience in IT application development and maintenance, managing the full SDLC.
• Proven track record in IT application/product maintenance using Agile methodology.
• Proficient in Java/J2EE technologies and back-end programming.
• Strong interpersonal and communication skills to effectively manage stakeholders.

Responsibilities

• Validate technical designs by assisting Programme/Project Managers to ensure solutions meet user requirements and propose beneficial alternatives.
• Review and improve existing processes to align with policy and business changes and implement technology upgrades for supporting tools.
• Develop web services and RESTful services to support application functionality.
• Design and maintain relational databases such as DB2, SQL Server, and Oracle for data management.
• Apply Spring Framework or persistence frameworks such as Hibernate/MyBatis to develop robust applications.
• Manage software licensing by gathering vendor information, recommending purchases, and testing products.
• Maintain confidentiality to protect operational information.
• Collect, analyze, and summarize development and service issues to provide actionable information.
• Develop web-based applications using UI frameworks such as Angular, AngularJS, jQuery, or Struts.
• Use IDEs such as Eclipse, JDeveloper, or NetBeans for efficient coding and debugging.
• Write multi-threaded code to enhance application performance.
• Apply knowledge of REST, SOAP, EJB, HTTPS protocols, including mutual authentication, certificate management, payload encryption, and digital signatures.

Skills

Java/J2EE

Agile Methodologies

Communication

REST/SOAP

Multi-threading

Angular

jQuery

Hibernate

Education

Degree/Diploma in CS/IT

Tools

JSF

EJB

Hibernate

Oracle SQL

Angular

AngularJS

Struts

Eclipse

NetBeans

Job description

Zenith Infotech (S) Pte Ltd. is seeking a contract IT developer in the Central Region, Singapore, to validate designs, develop and maintain IT applications, and drive process improvements for high-quality software delivery.

You will work on web services, databases (DB2/SQL Server/Oracle), and UI layers using Angular/AngularJS/jQuery, with Spring/Hibernate as part of the stack, and ensure robust security practices and licensing management.