API Integration & Onboarding Engineer

Eames Consulting

Singapore

On-site

SGD 90,000 - 120,000

Full time

5 days ago

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Job summary

Eames Consulting in Singapore is seeking an experienced Operations Engineer to oversee end-to-end partner onboarding, system integration testing, API connectivity, and tier-2/3 production support within an Agile environment.

You will facilitate full SIT/UAT, manage REST API diagnostics with Postman/Swagger, coordinate deployments, and collaborate with DevOps, Product Managers, and software teams to improve runbooks, security, and SOPs using automation and AI-driven tools.

Qualifications

5+ years of experience in Operations Engineering, Production Support, or API Integration in an Agile environment.
Strong hands-on proficiency with REST APIs, payload analysis, and tools like Postman, Swagger, or similar.
Solid background in coordinating System Integration Testing (SIT) and User Acceptance Testing (UAT).
Working knowledge of AWS cloud environments, monitoring tools, and ITIL-based incident management practices.
Relevant Degree or Diploma in Computer Science, Information Technology, or an engineering discipline.

Responsibilities

Facilitate full-cycle client and ecosystem partner onboarding, including test execution (SIT/UAT) and production release deployments.
Oversee REST API connectivity, diagnosing transaction flows, logs, and system metrics to resolve integration issues.
Lead incident, problem, and change management processes, ensuring minimal service disruption and timely stakeholder communication.
Collaborate with DevOps, Product Managers, and software teams to maintain operational runbooks, security compliance and SOPs.
Drive operational efficiency by leveraging automation and AI-driven tools to optimize testing and support workflows.