Integration Engineer II — Cloud API Architect

Deloitte France; Tempe (AZ); On-site; USD 87,000 - 171,000; Full time

Job summary

Deloitte France in Tempe is seeking an Integration Engineer II with API development and integration-tool experience to design, build, and operate scalable integration solutions across on‑premises and cloud environments, collaborating with cross‑functional teams.

You will work on end‑to‑end API delivery, implement security, manage SDLC across Dev/Test/UAT/Prod, and mentor junior developers while traveling up to 50% as needed.

Qualifications

• Bachelor's degree in computer science, software engineering, information technology or related field.
• 4+ years building backend services and APIs in Python/JavaScript/TypeScript.
• Experience designing integration solutions across on-premises and cloud environments.
• Knowledge of integration patterns (ESB, iPaaS) and API security best practices.
• Experience with at least two major integration tools (MuleSoft, Apigee, Kong, Workato, BizTalk, Boomi).
• Cloud experience (Azure, AWS or GCP) and SDLC with CI/CD pipelines.
• Strong documentation and mentoring abilities, with clear stakeholder communication.
• Willingness to travel up to 50% and legally work in the United States.

Responsibilities

• Design end-to-end architecture across frontend, backend, integration layers and cloud infra.
• Define standards, patterns, and best practices for integration projects.
• Build APIs using Python/JS/TypeScript; leverage tools like MuleSoft, Apigee, Kong.
• Develop RESTful APIs, ensure security, versioning, and robust error handling.
• Manage SDLC from development to production across environments.
• Monitor performance, troubleshoot, and provide post‑deployment support.
• Mentor junior developers and drive cross-functional collaboration.
• Travel up to 50% as required.

Skills

Independent work

Team collaboration

Written communication

Verbal communication

Project leadership

Multitasking

Travel readiness

Problem solving

Mentoring

Stakeholder management

Education

Bachelor's degree in CS/SE/IT

Tools

MuleSoft

Apigee

Kong

Workato

BizTalk

Boomi

Azure

REST/GraphQL

Job description

Deloitte France in Tempe is seeking an Integration Engineer II with API development and integration-tool experience to design, build, and operate scalable integration solutions across on‑premises and cloud environments, collaborating with cross‑functional teams.

You will work on end‑to‑end API delivery, implement security, manage SDLC across Dev/Test/UAT/Prod, and mentor junior developers while traveling up to 50% as needed.