API Integration Specialist – Mulesoft – hybrid El Monte

Irvine TechNology Corporation; El Monte (CA); Hybrid; USD 78,000 - 90,000; Full time

Job summary

Irvine Technology Corporation is seeking an API Integration Specialist to design and maintain connections across internal and cloud-based platforms. You will own API integrations, ensuring data flows reliably and securely while solving connectivity challenges on a growing team.

The role emphasizes hands-on work with MuleSoft Anypoint Platform, API design and documentation, and collaboration with cross-functional IT teams. Hybrid onsite/offsite work is available in El Monte, CA.

Qualifications

• 2+ years of API development or systems integration experience.
• Hands-on experience with MuleSoft Anypoint Platform, including API Manager and Exchange.
• Proficiency creating API specifications and documentation using RAML or Swagger/OpenAPI/Postman.
• Understanding of API security principles and encryption protocols.
• Familiarity with CI/CD pipelines and programming languages such as Java, Python, or JavaScript.

Responsibilities

• Design, implement, and manage API integrations between third-party and internal applications.
• Build and configure connections to data sources, internal apps, and cloud platforms via APIs.
• Collaborate with API owners and IT teams to translate requirements into scalable solutions.
• Monitor APIs for performance, logs, and error handling to ensure reliability and security.
• Utilize Azure DevOps for deployment, version control, and CI/CD support.

Skills

MuleSoft Anypoint Platform

APIs & Integration

RAML/OpenAPI/Swagger

API Security

CI/CD / Azure DevOps

Java Python JavaScript

Tools

Azure DevOps

Job description

API Integration Specialist

Our client is looking for an API Integration Specialist to build and maintain the connections that keep their systems talking to one another. In this role, you’ll design and manage API integrations that link internal applications with third-party and cloud-based platforms, keeping data flowing reliably across the enterprise. If you enjoy hands-on integration work, thrive on solving connectivity challenges, and take pride in building solutions that scale, this is a chance to own a key technical function on a growing team.

As part of our process after applying, you may receive an invitation from our AI Recruiter Avery for a short conversation that lets you share more about your background beyond your resume. For questions, contact [e-mail].

Job Type: Direct Hire

Location: El Monte, CA - Hybrid (4 days onsite, 1 day remote; remote day flexible)

Compensation: This job is expected to pay about $78,000-$90,000/year plus bonus

No Visa Sponsorship Available for this role

What You’ll Do:

• Design, implement, and manage API integrations between third-party/off-the-shelf applications and internal applications using the MuleSoft Anypoint Platform


• Build and configure connections to data sources, internal applications, and cloud-based platforms via APIs


• Collaborate with front-end users, API owners, and other IT teams to translate integration requirements into scalable solutions


• Monitor API performance, logs, and error handling to ensure reliability, security, compliance, and regulatory standards


• Utilize Azure DevOps for API deployment, version control, and CI/CD support

What Gets You the Job:

• 2+ years of API development or systems integration experience


• Hands-on experience with MuleSoft Anypoint Platform, including API Manager and Exchange


• Proficiency creating API specifications and documentation using RAML or Swagger/OpenAPI/Postman


• Understanding of API security principles and encryption protocols


• Preferred: experience with CI/CD pipelines, API versioning, and automated testing frameworks such as Azure DevOps; familiarity with Java, Python, or JavaScript

Irrine Technology Corporation provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. In addition to federal law requirements, Irvine Technology Corporation complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities.