API Integration Engineer

About the Role:

API Integration Engineer

Key Responsibilities:

• Understand business and technical requirements for integrating Xporience products with third-party systems (Salesforce, Custom CRM's, Payment gateways, etc.).
• Design and implement RESTful API integrations, ensuring scalability, security, and reliability.
• Analyze and manage the

  impact on server performance

  when enabling or scaling APIs.
• Build and monitor

  data synchronization

  processes (real-time and scheduled).
• Implement strong

  error handling and retry mechanisms

  for failed API calls.
• Coordinate directly with clients to gather requirements and suggest the best technical approaches.
• Prepare detailed documentation including API specs, endpoints, and data flow diagrams.
• Work with internal teams for troubleshooting and optimization.
• Manage authentication (JWT, Bearer tokens, etc.) and ensure data security compliance.
• Provide post-integration support and issue resolution.

Required Skills and Qualifications:

• Education:

  M.Sc. in Computer Science, MCA, or Engineering in Computer/IT (educational background must be from IT or Computer field).

• Experience:

  Minimum 4+ years of experience in API development and integration using PHP (CodeIgniter preferred).
• Strong knowledge of

  REST APIs, JSON, cURL, and HTTP protocols

  .
• Proficient in

  MySQL

  and data synchronization processes.
• Understanding of

  Apache/PHP performance optimization

  and server load analysis.
• Experience with

  error handling, logging, and retry logic

  .
• Excellent communication skills and client coordination experience.

Good to Have:

• Experience with AWS (EC2, RDS, SES) or equivalent cloud services.
• Familiarity with OAuth 2.0 and API key-based authentication.
• Experience with caching (Redis), webhooks, or background job queues.
• Knowledge of event-tech systems or CRM integrations.

Soft Skills:

• Strong analytical and problem-solving mindset.
• Excellent documentation and coordination abilities.
• Ability to handle client discussions independently.
• Self-motivated and proactive in taking ownership of tasks.

Job Type: Full-time