Principal Oracle Systems Architect

Denso

$100K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, Software Engineering, or related field.
  • Minimum of 5 years experience in Oracle E-Business Suite technical development.
  • Advanced hands-on development with Oracle Forms, Reports, OA Framework, and Workflow.
  • Strong knowledge of Oracle EBS R12/R12.2, APIs, and technical support.
  • Experience in a production environment focusing on complex integrations and data management.

Responsibilities

  • Lead technical design and development of Oracle EBS RICEW components.
  • Provide advanced technical support in a live production environment for Oracle EBS.
  • Design and build complex reports, conversions, and EDI solutions using Oracle standards.
  • Analyze and resolve performance bottlenecks through SQL and PL/SQL tuning.
  • Collaborate with business process owners and technical teams to translate requirements into designs.
  • Independently manage quality and delivery of assigned Oracle EBS solutions.
  • Lead technical design reviews and guide on development standards.

Benefits

  • Participation in continuous improvement initiatives for processes and systems.
  • Opportunities for professional development and technical training.
  • Exposure to various Oracle EBS modules and integrations.
  • Ability to work independently with a high degree of accountability.
  • Collaboration with cross-functional teams to enhance technical knowledge.
Full Job Description
Position Description and Qualifications:

Position Summary: The E-Business Suite Developer is a senior technical role responsible for the
architecture, design, development, enhancement, and support of complex Oracle E-Business Suite
solutions. This position requires advanced hands-on expertise in Oracle EBS technical development,
including PL/SQL, Oracle Forms and Reports, OA Framework, Oracle Workflow, BI Publisher, concurrent processing, data
conversions, interfaces, and EDI integrations. The role also requires deep knowledge of Oracle EBS
architecture, underlying data models, standard APIs, and cross-functional integration patterns to
deliver scalable, maintainable, and secure enterprise solutions
Experience: Bachelor of Science (BS) in Computer & Information Science, Software Engineering, or a
related field minimum of 5 years of progressively responsible Oracle E-Business Suite technical development experience, or an equivalent combination of education and experience. Required experience includes advanced hands-on development with Oracle Forms,
Oracle Reports, OA Framework, Oracle Workflow, BI Publisher, SQL Loader, SQL, and PL/SQL, along
with strong knowledge of Oracle EBS R12/R12.2 architecture, standard APIs, open interfaces, data
conversions, and technical support in a production environment.

KEY JOB DUTIES/RESPONSIBILITIES
• Lead the technical design, development, enhancement, and support of complex Oracle EBS RICEW
components, including advanced packages, procedures, functions, Forms, Reports, BI Publisher
reports, workflows, interfaces, and extensions aligned to business and system requirements.
• Provide advanced Oracle EBS technical support in a live production environment, performing
root cause analysis, debugging complex application and data issues, and delivering durable
resolutions across custom and standard components.
• Design, build, and support complex reports, conversions, interfaces, EDI solutions, and
extensions using Oracle EBS standards, open interfaces, APIs, web services, and integration
patterns with internal and external enterprise systems.
• Demonstrate deep technical knowledge of Oracle EBS architecture, Oracle Application Object
Library, concurrent processing, multi-org concepts, database objects, and core development toolsets
including SQL, Oracle Forms and Reports, Oracle Workflow Builder.
• Familiarity or preferably working knowledge of Oracle e-commerce gateway architecture, EDI
standards as ANSI X12 and EDIFACT, along with other basic EDI concepts.
• Identify, analyze, and resolve performance bottlenecks through advanced SQL and PL/SQL tuning,
execution plan analysis, indexing strategies, batch performance optimization, and efficient design
for high-volume transaction processing.
• Partner with business process owners, functional analysts, DBAs, and other technical teams to
translate business requirements into robust technical designs, detailed specifications, test
scenarios, and production- ready Oracle EBS solutions.
• Lead or serve as the primary technical contributor on Oracle development initiatives, driving
solution design decisions, development standards, deployment readiness, and support for process
improvements across EBS- enabled business functions.
• Maintain advanced knowledge of Oracle EBS module data models, transaction flows, APIs, open
interfaces, and underlying table structures across modules such as Order Management, Inventory,
Accounts Receivable, Accounts Payable, Depot Repair/Service, General Ledger, and HRMS.
• Operate independently with minimal supervision, exercise strong technical judgment, and assume
accountability for the quality, stability, maintainability, and timely delivery of assigned Oracle
EBS solutions.
• Lead or participate in technical design reviews, code reviews, and solution walkthroughs, and
provide guidance on development standards, supportability, and quality improvements for Oracle EBS
technical components.
• Apply strong software engineering discipline throughout the full system development life
cycle, including technical documentation, unit testing, migration support, defect resolution,
release readiness, and production validation to deliver efficient and maintainable Oracle EBS
solutions.
• Abides by the prescribed standards and procedures designed to guarantee compliance with key
control objectives like JSOX.
• Question existing processes and procedures (both administrative and technical), offer
suggestions and opinions for continuous improvement.
• Serve as a senior technical resource within the Oracle EBS team, collaborating effectively
across functional and technical teams and providing knowledge sharing and technical guidance as
needed to support project and operational objectives.

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