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AVATAR TECHNO SERVICES PTE. LTD.

L3 Application Developer

Early Applicant
  • Posted a month ago
  • Be among the first 10 applicants
5-7 Years
SGD 8,000 - 9,000 per month

Job Description

Key Responsibilities

  • Lead the design, development, and deployment of end-to-end solutions utilising Java, and Spring technologies
  • Support L2 team on production incident investigation and provide resolutions and recovery.
  • Troubleshoot and resolve complex technical issues, ensuring system stability and performance
  • Collaborate closely with cross-functional teams to gather and refine business requirements, ensuring alignment with organisational goals.
  • Design and implement scalable and secure backend solutions using Java programming language
  • Architect, implement, and maintain robust integrations between applications.
  • Conduct code reviews, perform unit testing and ensure code quality and standards compliance throughout the development lifecycle
  • Provide technical guidance and mentorship to junior developers, fostering a culture of continuous learning and growth
  • Collaborate with DevOps teams to implement CI/CD pipelines and automate deployment processes
  • Work with the business analysts, and support teams to document application specs pre/post system implementation.
  • Active in documenting and updating knowledgebases on new and existing systems.
  • Be able to follow change management processes to ensure smooth application delivery to environments for new projects and existing systems.
  • Stay updated on emerging technologies and industry trends, and proactively recommend innovative solutions to address business challenges

Requirements

Education and Experience

  • Bachelor's degree in Computer Science, Information Technology, or related field
  • Minimum 5 years of experience in Java development
  • Strong proficiency in Java 8, 17 or higher, and related frameworks (e.g. Spring Framework, Spring Boot, Spring Security, Spring Integration) for backend development.
  • Hands-on experience in Java 8, 11 or 17, Spring framework, Struts, Restful APIs, XML, ReactJS.

Skills and Knowledge

  • Strong knowledge in relational (SQL, MYSQL, ORACLE DB, MariaDB) and non-relational databases.
  • Strong knowledge on message queue based and API based systems.
  • Must have knowledge of ISO standards.
  • Must be familiar data serialization formats like XML, JSON, and YAML.
  • Excellent problem-solving skills and the ability to translate business requirements into technical solutions.
  • Experience with Git, BitBucket or other version control systems.
  • Good knowledge in Sonar Qube, fortify scan and sonar type.
  • Knowledge in serverless or microservice based applications in Cloud Environment (AWS)
  • Good understanding of cryptography techniques.
  • Strong collaboration skills, with the ability to work effectively with cross-functional teams.
  • Good oral and written communication skills.
  • Team player and enjoys working in a fluid environment.
  • Experience in ServiceNow development is an added advantage.

More Info

Industry:Other

Function:Information Technology

Job Type:Permanent Job

Date Posted: 27/08/2025

Job ID: 124900839

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Last Updated: 28-09-2025 08:04:44 PM
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