LOLC (CAMBODIA) Plc. is one of the top licensed microfinance institutions in Cambodia with a social vision and a business orientation that provides entrepreneurs and families at the base of the socio-economic pyramid with economic opportunities to transform the quality of their lives and their communities through the provision of effective and sustainable client-empowering financial services.  To support the rapid growth of our operations, LOLC is recruiting the following position:

Senior Officer-Java Developer

Main Responsibilities:

  • Design, develop, and maintain secure, scalable Java-based backend services and RESTful APIs.
  • Implement integration solutions using ESB while ensuring data confidentiality and message integrity.
  • Support the development and maintenance of mobile backend services aligned with secure architecture practices.
  • Apply OWASP Top 10 principles throughout the SDLC, focusing on input validation, authentication, and access control.
  • Participate in system architecture design, documentation, and secure code reviews.
  • Conduct logging, monitoring, and mentor junior developers on security and coding best practices.
  • Design and maintain databases with encryption and access control.
  • Monitor and validate system configurations and integrations based on IT security policy.
  • Evaluate and recommend system improvements focused on performance, security, and maintainability.
  • Support ad hoc tasks from management, including urgent patching and audit preparedness.
  • Stay current with Java technologies, frameworks, and security practices.

Qualifications and Requirements:

  • Bachelor’s degree in computer science, Software Engineering, or a related field.
  • Minimum 3 years of experience in secure Java/J2EE development (Spring Boot, Hibernate, REST APIs).
  • Proven experience with low-code or no-code Enterprise Service Bus (ESB) platforms in secure system integration and orchestration will be considered a strong advantage.
  • Proficient in secure coding practices, OWASP Top 10, and threat modeling.
  • Deep understanding of REST API authentication mechanisms including OAuth 2.0, JWT, and TLS encryption.
  • Familiarity with secure DevOps practices including CI/CD, containerization, and automated security testing.
  • Proficiency in modern mobile architecture patterns such as MVC, MVVM, and Clean Architecture, with the ability to apply them effectively for scalable and maintainable application design.
  • Experience in mobile application backend development and API gateway management.
  • Knowledge of enterprise databases such as Microsoft SQL Server, Oracle, and MySQL with a focus on secure data handling.
  • Strong analytical, debugging, and problem-solving skills.
  • Excellent communication skills and ability to work collaboratively across units.
  • Experience in the banking or microfinance sector is preferred.
  • Fluent in written and spoken English.
  • Ability to work under pressure in a fast-paced environment.

Women and People with Disabilities are Encouraged to Apply!

How to Apply For:

Please submit your Cover Letter, CV and relevant documents to any branches nearby your locations or head office of LOLC (Cambodia) Plc. or via email: [email protected]
096 4211 999/087 400 277
Hiring: 1
Post Date: 2025-07-10
Expired on: 2025-07-25
Location: Head Office

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