Java Backend Developer

Job Requirements

At Quest Global, it’s not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place—to make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.

Job Summary

We are seeking a highly motivated Java Backend Developer to support and enhance enterprise Warranty Applications. The ideal candidate will have strong experience in Java-based web application development using JSP, Servlets, and Struts framework, along with experience in application support, troubleshooting, maintenance, and enhancement of critical business systems.

The candidate will work closely with business stakeholders, QA teams, support teams, and architects to deliver reliable and scalable solutions supporting warranty and after-market business processes.

Key Responsibilities

• Design, develop, maintain, and enhance enterprise Warranty Applications using Java technologies.
• Analyse business requirements and translate them into technical solutions.
• Develop backend components using Core Java, JSP, Servlets, and Struts framework.
• Support production applications and troubleshoot complex technical issues.
• Perform root cause analysis and implement permanent fixes for recurring issues.
• Participate in code reviews and ensure adherence to coding standards and best practices.
• Collaborate with QA teams during testing cycles and support defect resolution.
• Work closely with business users during requirement gathering, UAT, and production deployments.
• Prepare technical documentation, design documents, and support knowledge articles.
• Participate in Agile ceremonies including sprint planning, daily stand-ups, retrospectives, and backlog grooming.
• Ensure compliance with security, audit, and change management processes.
• Support application modernization and migration initiatives as required.
  
  

We are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.

We wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.

Work Experience

Required Technical Skills

Core Technologies

• Strong hands-on experience in:
• Core Java
• J2EE
• JSP
• Servlets
• Struts Framework (Struts 1.x / Struts 2.x)
  

Database

• Oracle / MYSQL/ DBeaver/TOAD
• Stored Procedures
  
  

Web Technologies

• HTML
• CSS
• JavaScript
• AJAX
  
  

Integration

• REST APIs
• SOAP Web Services
• XML / JSON
  
  

Tools & Platforms

• Eclipse
• Git / GitHub
• Maven
• Azure DevOps
• SonarQube
  
  

Application Support

• Incident Analysis & Resolution
• Production Support
• Root Cause Analysis
• Defect Tracking
• Change Management
  
  

Preferred Skills

• Exposure to Servlets, Spring Framework and Struts
• Experience with OpenShift, AWS or Azure cloud platforms.
• Knowledge of CI/CD pipelines.
• Experience working in global delivery teams.
• Understanding of application security best practices.
  
  

Required Qualifications

• Bachelor's Degree in Computer Science, Information Technology, Engineering, or related discipline.
• 4–8 years of experience in Java application development and support.
• Strong analytical and problem-solving skills.
• Excellent verbal and written communication skills.
• Ability to work independently and collaboratively in a cross-functional environment.

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