Senior API & Integration Architect (SaaS/Ecommerce)

Salla; Makkah Region; On-site; SAR 180,000 - 300,000; Full time

Job summary

Salla is seeking a Sr. Integration Support Specialist to design and optimize integrations between our Ecommerce SaaS platform and external systems such as ERP, CRM, and payment gateways.

You will collaborate with cross-functional teams to architect scalable integration solutions and ensure best practices across APIs and security. The ideal candidate brings deep API knowledge, strong problem-solving skills, and a track record of delivering high-quality integration outcomes for clients.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 4+ years of experience as an Integration Engineer, preferably in Ecommerce or SaaS.
• Strong proficiency in API design, RESTful APIs, SOAP, and related integration technologies.

Responsibilities

• Design and develop integration architectures that connect our Ecommerce SaaS platform with external systems (ERP, CRM, payment gateways, and other third-party apps).
• Design and maintain high-quality APIs, define specifications, and ensure industry-standard compliance.
• Conduct thorough testing of API integrations for functionality, data accuracy, and error handling.
• Collaborate with clients to tailor integration workflows and ensure scalability and reliability.
• Investigate and resolve integration issues, providing expert troubleshooting guidance.
• Collaborate with product managers and engineers to align integration efforts with product goals and architecture.
• Create and maintain documentation for integration processes, APIs, and troubleshooting guides.
• Manage API versioning and upgrades while preserving backward compatibility.
• Stay updated on ecommerce integration trends and emerging technologies to enhance capabilities.
• Implement secure authentication/authorization for APIs and enforce data privacy.
• Optimize API performance with caching, load balancing, and robust error handling.

Skills

API Design

REST / SOAP

OAuth 2.0

JWT / OIDC

Security Best Practices

Ecommerce APIs

Problem Solving

Communication

Mentoring

Education

Bachelor's or higher in Computer Science / Information Technology

Job description

Salla is seeking a Sr. Integration Support Specialist to design and optimize integrations between our Ecommerce SaaS platform and external systems such as ERP, CRM, and payment gateways.

You will collaborate with cross-functional teams to architect scalable integration solutions and ensure best practices across APIs and security. The ideal candidate brings deep API knowledge, strong problem-solving skills, and a track record of delivering high-quality integration outcomes for clients.