Job Details

Our client is looking for a Senior Integration Developer to join their team. The Senior Integration Developer is responsible for designing, developing, and implementing integration solutions that connect enterprise systems and applications, with a strong focus on Oracle Fusion ERP integrations. This role emphasizes leveraging Oracle Integration Cloud (OIC), MuleSoft, and broader middleware technologies to optimize business processes and enhance overall efficiency.

The Senior Integration Developer will lead the design and implementation of integration workflows, manage middleware platforms, and ensure seamless data flow across disparate systems. By leveraging expertise in APIs, enterprise service buses, and integration platforms, you will contribute to best practices and play a key role in driving technical innovation across ERP-centric architectures.

This role will involve working directly on Oracle Fusion integration initiatives, requiring strong experience in Oracle ERP, OIC, and enterprise data flows, alongside modern integration platforms such as MuleSoft and other cloud technologies to deliver scalable, high-performing solutions.

Major Duties and Responsibilities

• Design, develop, and implement integration solutions using Oracle Integration Cloud (OIC), MuleSoft, and other iPaaS platforms across enterprise cloud and on-premise systems.
• Lead integration efforts specifically supporting Oracle Fusion ERP modules (Finance, SCM, HCM), ensuring reliable and scalable data exchange.
• Oversee the full API lifecycle, from designing and developing RESTful APIs to testing, monitoring, and optimizing for performance and scalability.
• Build and maintain integrations using Oracle Fusion web services (SOAP/REST), FBDI, OTBI, and event-driven frameworks.
• Create reusable API assets, connectors, and OIC integrations to accelerate development and standardize integration patterns.
• Work closely with third-party vendors and integration partners to integrate external applications into Oracle ERP and enterprise ecosystems.
• Monitor integration performance across OIC, MuleSoft, and other middleware platforms; troubleshoot and optimize system efficiency.
• Collaborate with business analysts, ERP functional teams, and architects to define technical requirements aligned with Oracle Fusion capabilities.
• Provide mentorship and guidance to IT peers on integration best practices, especially around ERP integrations and OIC design patterns.
• Develop and maintain detailed technical documentation, including integration specifications, data flow diagrams, and support guides.
• Stay current with emerging technologies in cloud integration, Oracle ERP, and API-led connectivity, and drive continuous improvement.

Education and Experience

• 5+ years of experience in integration development with strong exposure to enterprise ERP systems and APIs.
• Hands-on experience with Oracle Fusion ERP integrations and Oracle Integration Cloud (OIC).
• Bachelor s degree in Computer Science, Information Technology, or related field.
• Proficiency in programming languages such as Java, C#, Python, or JavaScript.

Knowledge and Skills

• Extensive hands-on experience with MuleSoft Anypoint Platform (API design, development, deployment).
• Strong experience with Oracle Integration Cloud (OIC), including orchestration, adapters, and ERP integration patterns.
• Solid understanding of Oracle Fusion ERP architecture, including modules such as Finance, SCM, or HCM.
• Experience integrating with Oracle Fusion using:

1. SOAP/REST APIs
2. FBDI (File-Based Data Import)
3. BI Publisher / OTBI extracts
4. Event-driven integrations

• Experience with API-led connectivity and middleware architecture across hybrid environments.
• Strong proficiency in web services (REST, SOAP) and data formats like XML and JSON.
• Familiarity with API security best practices (OAuth, JWT, etc.) and enterprise security principles.
• Knowledge of event-driven architecture (Pub/Sub, Kafka, RabbitMQ).
• Experience with EDI standards (ANSI X12, EDIFACT) and protocols (AS2, SFTP, FTPS).
• Experience with version control tools (GitHub, Bitbucket).
• Strong data integration skills (mapping, transformation, database queries).
• Exposure to cloud platforms (AWS, Azure, Oracle Cloud Infrastructure).
• Strong analytical and troubleshooting skills in complex integration and ERP environments.
• Excellent communication and collaboration skills with business, ERP functional, and technical teams.
• Ability to manage multiple priorities in a fast-paced environment.
• Certifications in MuleSoft, Oracle Integration Cloud, or cloud platforms are a plus.

Nice to Have

• Experience with manufacturing or enterprise systems such as ERP, PLM, SCADA, or IoT.

Salary: $130,000- $170,000 per year (depends on experience level).

Benefits: Medical Insurance, PTO, 401 (k) and more.

About The Company

Peterson Technology Partners (PTP) is an Equal Opportunity Employer committed to creating a transparent, inclusive, and human-centered hiring experience.

For more than 28 years, PTP has operated as one of the top IT staffing and recruiting firms in the USA built on trust, long-term partnerships, and technical excellence.

Based in the Chicago suburb of Park Ridge, IL, our team of more than 500 employees and consultants is dedicated to:

Helping every client make the best hiring decisions possible

Matching professionals with the right IT jobs and career opportunities

As part of that commitment, we believe in providing clear information about how our hiring technologies work and how your data is used. The following section outlines our AI-assisted interview process and your rights as a candidate.

AI-Assisted Interview Experience (Pete & Gabi Rebecca)

To provide a consistent, fair, and flexible experience for all candidates, we use AI-assisted tools to support parts of the interview process. This includes our proprietary AI platform Pete & Gabi, which includes AI recruiter Rebecca.

These AI hiring tools help us:

• Conduct recorded video interviews
• Transcribe interviews
• Summarize candidate responses
• Generate job-related insights
• Streamline communication and scheduling

Please note that:

The AI does NOT make hiring decisions; all decisions are made by our human recruiters, hiring managers, or client partners.

The AI does not evaluate facial expressions, emotions, or physical traits; it is used only to support fairness, consistency, and efficiency.

If you prefer a non-AI interview format, we will gladly provide an alternative.

Technical or Case Interviews (Role-Dependent):

When applying for certain tech jobs, you may participate in:

• A technical interview
• A coding challenge
• A case study
• A client-specific assessment

We will always explain what to expect in advance so you can prepare with confidence.

Human Review & Selection:

Every candidate's profile including interviews, conversations, and assessments is reviewed by experienced recruiters and hiring leaders.

AI insights may assist with organization and evaluation, but final decisions are always human-driven.

Your Rights as a Candidate:

At PTP, every candidate has the right to:

Request a non-AI interview path

Ask how your data is being used

Request access to transcripts or interview recordings

Request deletion of your AI-recorded interview

Receive clear, timely communication

Our goal is to ensure you feel respected, informed, and supported throughout your experience.

Our Commitment:

For more than 28 years, PTP has focused on putting people first candidates, consultants, employees, and clients.

We're committed to a hiring process that is:

• Transparent
• Compliant
• Equitable
• Powered by innovative technology that enhances not replaces human judgment

Welcome to the future of hiring at Peterson Technology Partners.

We're excited to learn more about you.

Equal Employment Opportunity:

Peterson Technology Partners is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, national origin, gender identity, sexual orientation, disability, veteran status, or any other protected characteristic.