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# Enterprise Data Integration Engineer

- **Company:** AllSTEM Connections
- **Location:** Ontario, CA, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** Application Programming Interfaces (APIs), Application Integration Architecture, Business Software, Data Integration, Software Debugging, Middleware, JSON, Simple Object Access Protocol (SOAP), Software Engineering, Data Streaming, Systems Architecture, Extensible Markup Language (XML), Enterprise Data Management, Enterprise Application Integration, Information Technology, Integration Frameworks, Api Design, Data Pipelines, Api Management
- **Published:** August 10, 2026
- **Apply:** https://www.dice.com/job-detail/ca710d37-fa5e-41da-8511-4e2283e188d8

## About the Role

Education: Bachelor's degree in Computer Science, MIS, or a related technical field.
Experience Baseline: Minimum of ten (10) years of total experience in Enterprise Application Integration and software development.
Technical Mastery:
oExtensive experience with Enterprise Middleware and Full-Lifecycle Integration projects.
oExpertise in API frameworks (REST/SOAP), data formats (XML/JSON), and middleware messaging patterns.
oHands-on experience with modern integration platforms and database management.

Preferred Attributes
Proven ability to work in an Agile environment.
Strong business acumen: The ability to translate functional requirements from business stakeholders into technical design specifications.
A "proactive" mindset: Someone who doesn't just code to a ticket but looks at the broader system architecture to identify ways to reduce downtime and improve scalability.

## Description

We are seeking a Senior Enterprise Data Integration Engineer to architect, build, and support high-performance data integrations across our enterprise ecosystem. You will be the primary technical lead for connecting our core business applications with third-party platforms, ensuring that data flows are real-time, secure, and scalable.
This is a senior-level position for an engineer who thrives in complex environments. You will lead the design of system scope, define integration patterns, and maintain the integrity of our data pipelines. If you have a deep passion for middleware, a rigorous approach to API design, and the ability to serve as a technical lead for cross-functional initiatives, this is an ideal role for you.

Key Responsibilities
Integration Architecture & Development
Technical Design: Formulate and define system scope and integration objectives. Design, code, test, and debug complex data flows and subroutines.
API & Middleware: Build and support robust, real-time API integrations using REST, SOAP, and other modern communication protocols. Manage complex file-based and middleware-driven processes.
Systems Optimization: Devises strategies to optimize system capacity, response time, and reliability. Ensure all programs are documented and follow industry best practices for security and error handling.

Lifecycle Management & Leadership
Project Leadership: Serve as a technical lead or project lead for medium-to-large integration efforts. Provide guidance and mentorship to less-experienced developers.
Production Support: Respond to system performance events or failures with urgency. Implement "preventive" code improvements to eliminate the recurrence of technical bottlenecks.
Documentation & Training: Create and maintain comprehensive design documentation. Conduct knowledge-sharing sessions to ensure end-users and support teams maximize the use of the systems you build.


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