▶ Apply Principle Oracle Systems Architect Novi, Michigan

• Posted on October 23, 2026 Published By Sean Archard Trillium Professional is now seeking a Principal Oracle Systems Architect for direct-hire!

Principal Oracle Systems Architect is a senior technical role responsible for the architecture, design, development, enhancement, and ongoing support of complex Oracle E-Business Suite (EBS) solutions. Annual salary is $110-160k/year! This role requires deep, hands-on expertise in Oracle EBS technical development, including PL/SQL, Oracle Forms & Reports, OA Framework, Oracle Workflow, BI Publisher, and integrations. The position plays a key role in delivering scalable, secure, and maintainable enterprise solutions and supporting critical business operations across multiple functional areas. This position requires at least three days of onsite work each week.

Key Responsibilities:

• Lead the design, development, and support of complex Oracle

EBS RICEW

components (Reports, Interfaces, Conversions, Extensions, Workflows)

• Provide advanced technical support in a production environment, including root cause analysis and resolution of complex system and data issues
• Design and implement integrations, EDI solutions, and interfaces using Oracle APIs, open interfaces, and web services
• Develop and support reports, data conversions, and batch processes aligned with business requirements
• Optimize system performance through

SQL/PLSQL

tuning, indexing strategies, and execution plan analysis

• Collaborate with business stakeholders, functional teams, DBAs, and IT teams to translate requirements into technical solutions
• Serve as a senior technical contributor, guiding design standards, code quality, and deployment practices
• Maintain deep knowledge of Oracle EBS modules such as Order Management, Inventory, AR/AP, General Ledger, HRMS, and Service/Depot Repair
• Participate in technical design reviews, code reviews, and continuous improvement initiatives
• Ensure compliance with internal control standards, including JSOX requirements
• Document solutions, support testing, and ensure production readiness and stability Apply now! Qualifications & Experience
• Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent experience)
• Minimum 5+ years of Oracle E-Business Suite technical development experience

Technical Skills:

Advanced experience with:

• SQL & PL/SQL

• Oracle Forms & Reports
• OA Framework (OAF)
• Oracle Workflow
• BI Publisher
• SQL Loader Strong knowledge of:
• Oracle

EBS R12/R12.2

architecture

• Standard APIs and open interfaces
• Data conversions and system integrations
• Experience supporting Oracle EBS in a live production environment

Preferred:

• Knowledge of Oracle e-Commerce Gateway
• Experience with EDI standards (ANSI

X12, EDIFACT

) Trillium has been recruiting and placing clerical and office professionals for over 30 years. From Fortune 100 companies to small businesses, our philosophy remains the same: to achieve excellence by providing quality employees with an uncompromising level of service. We believe in honesty, integrity, and a simple philosophy of providing value to our customers and our employees. We strive to be unsurpassed in the recruitment and placement of professionals. Trillium is an Equal Opportunity Employer. By applying to this job, I agree to receive electronic communications including SMS text and email regarding future opportunities, referral bonus incentives, and other promotions from Trillium. You may opt out at any time from future communications by responding STOP to any electronic communication. You may view our full privacy policy at https://trilliumstaffing.com/jobs/privacy/ . Trillium offers a comprehensive benefit package that includes the ability to participate in health insurance and retirement plans, paid holidays, state required leave, and other leave, if applicable. Trillium's offerings are dependent on the state in which the assignment is located, length of time worked, and may change depending on assignment. Benefit packages for direct hire placements vary based on the client company. Want to apply for Principle Oracle Systems Architect? To apply for Principle Oracle Systems Architect enter your email address below. If you have an account with indeed.com, you can also Apply with Indeed Contact Us if you have any questions Contact Sean Archard (248) 237-3127 Have a question about this job? Our intentions are to fill job vacancies as quickly as possible with qualified candidates. We are always accepting applications if a time sensitive job has an application deadline it is noted in the job description. Click on "Apply" to begin the apply process.