Java Backend Developer (ID: 3834)

• Design, develop, and maintain Java-based backend services supporting digital wallet solutions and payment platforms.
  
• Build and enhance RESTful APIs that enable secure and scalable payment processing capabilities.
  
• Implement card lifecycle management functionalities, including token creation, token deletion, activation, deactivation, and status updates.
  
• Integrate backend services with mobile applications and external payment service providers.
  
• Ensure secure communication and compliance with authentication, authorization, and payment security standards.
  
• Collaborate closely with product owners, architects, QA teams, and other developers within Agile delivery teams.
  
• Support testing, debugging, and production readiness activities across the software development lifecycle.
  
• Investigate and resolve issues identified during integration, end‑to‑end, and conformity testing phases.
  
• Participate in code reviews and contribute to improving code quality, maintainability, and performance.
  
• Optimize backend services to ensure scalability, reliability, and operational excellence.
  
• Follow engineering best practices, security requirements, and software development standards.
  

What You Bring to the Table:

• 4–7 years of professional experience in Java backend development.
  
• Strong expertise in Core Java and enterprise application development.
  
• Hands‑on experience building RESTful APIs and backend microservices.
  
• Experience working with digital payments, tokenization services, or financial transaction platforms.
  
• Strong understanding of authentication, authorization, and application security principles.
  
• Experience integrating backend services with mobile applications and third‑party platforms.
  
• Knowledge of integration testing frameworks and automated testing practices.
  
• Experience working with CI/CD pipelines and DevOps practices.
  
• Familiarity with Agile development methodologies and tools such as Azure DevOps and Confluence.
  
• Strong debugging, troubleshooting, and performance optimization skills.
  
• Excellent communication and collaboration abilities.
  

You Should Possess the Ability to:

• Design secure and scalable backend solutions.
  
• Develop high‑performance APIs supporting digital payment ecosystems.
  
• Work effectively in Agile, cross‑functional development teams.
  
• Analyze and resolve complex technical issues.
  
• Deliver high‑quality software while adhering to engineering standards.
  
• Continuously improve application performance, maintainability, and security.
  

What We Bring to the Table:

• Opportunity to work on innovative digital wallet and payment solutions.
  
• Exposure to enterprise‑scale financial services and banking technology platforms.
  
• Collaborative and Agile work environment.
  
• Opportunity to work with modern backend technologies and integration frameworks.
  
• Challenging projects with significant business impact.
  
• Continuous learning and professional growth opportunities.
  

Let’s Connect

Want to discuss this opportunity in more detail? Feel free to reach out.