Application Developer - Host to Host Integration (JAVA)

Unison Consulting Pte Ltd

📍 Singapore, Singapore, Singapore

Full-time Software Development Posted March 01, 2026

Job Description

Responsibilities

  • H2H Integration and Development : Design, develop, and implement robust H2H (Host-to-Host) integrations, ensuring seamless data exchange and connectivity with various client systems.
  • System Configuration & Management : Configure, troubleshoot, and maintain applications and integration components, particularly within Linux environments.
  • Documentation & Approval Process : Prepare comprehensive technical documentation for developed solutions, integration specifications, and system configurations. Ensure proper approval processes are follows.

Core Competencies

  1. Effective Communication & Problem-Solving : Exhibit strong communication skills to collaborate with internal and external stakeholders and effectively resolve complex technical issues.
  2. Attention to Detail : Demonstrate meticulous attention to detail in coding, configuration, testing, and documentatio...