Senior Backend API Developer in CAD
Job in
Toronto, Ontario, C6A, Canada
Listed on 2026-09-23
Listing for:
Compunnel, Inc.
Full Time
position Listed on 2026-09-23
Job specializations:
-
Software Development
Backend Developer, SQL Developer, Database Engineering, Computer Software / Middleware
Job Description & How to Apply Below
This Software Developer IV position requires deep expertise in backend development and API services. You will be responsible for building REST APIs, integrating with external and internal systems, and implementing complex data mapping and transformations. Your contributions will also include supporting testing, bug fixes, and managing deployment cycles to ensure seamless performance.
Key Responsibilities:
• Build and enhance REST APIs for backend services
• Integrate with internal and external APIs (JSON/XML)
• Implement data mapping and transformation logic
• Develop robust error handling and fallback mechanisms
• Support testing, bug fixing, and deployment cycles
Requirements:
• 8+ years of experience in backend development (Java / REST APIs)
• Strong integration skills with JSON/XML payloads
• Expertise in data transformation and error handling
• Proven ability to work with legacy systems
• Experience in batch processing systems a plus
Excel in backend development and API design while shaping innovative CAD solutions.
Position Requirements
10+ Years
work experience
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