I'm Stephen Greenville, a seasoned IT professional with 25+ years of ERP and PeopleSoft development focused on Finance modules and HCM. I excel at framing technical solutions, understanding PeopleSoft Architecture, and delivering scalable backend and frontend improvements that boost operational efficiency and accuracy. I thrive in fast-paced environments and enjoy bridging the gap between business needs and technical delivery. I have extensive experience leading ERP engagements, managing cross-functional teams, and delivering large-scale public-sector projects. I communicate findings clearly, anticipate system limitations, and translate business objectives into practical technical designs while supporting end-user validation and release processes. I am committed to collaborative teamwork and delivering robust, user-focused solutions.

Stephen Greenville

I'm Stephen Greenville, a seasoned IT professional with 25+ years of ERP and PeopleSoft development focused on Finance modules and HCM. I excel at framing technical solutions, understanding PeopleSoft Architecture, and delivering scalable backend and frontend improvements that boost operational efficiency and accuracy. I thrive in fast-paced environments and enjoy bridging the gap between business needs and technical delivery. I have extensive experience leading ERP engagements, managing cross-functional teams, and delivering large-scale public-sector projects. I communicate findings clearly, anticipate system limitations, and translate business objectives into practical technical designs while supporting end-user validation and release processes. I am committed to collaborative teamwork and delivering robust, user-focused solutions.

Available to hire

I’m Stephen Greenville, a seasoned IT professional with 25+ years of ERP and PeopleSoft development focused on Finance modules and HCM. I excel at framing technical solutions, understanding PeopleSoft Architecture, and delivering scalable backend and frontend improvements that boost operational efficiency and accuracy. I thrive in fast-paced environments and enjoy bridging the gap between business needs and technical delivery.

I have extensive experience leading ERP engagements, managing cross-functional teams, and delivering large-scale public-sector projects. I communicate findings clearly, anticipate system limitations, and translate business objectives into practical technical designs while supporting end-user validation and release processes. I am committed to collaborative teamwork and delivering robust, user-focused solutions.

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Experience Level

Expert
Expert
Expert
Intermediate
Intermediate

Language

English
Fluent

Work Experience

Technical Developer III at Nakupuna Companies
January 1, 2023 - Present
Technical lead and supervisor for development team on the Navy NP2 contract. Responsible for guiding a four-person development squad and delivering development work using Application Designer, Application Engine, Application Package, SQR, SQL, PeopleCode, Data Mover, BI Publisher, CI’s, Integration Broker, Page Composer, and PSQuery. Provides hands-on development and supports HCM processes. Uses Jira for task tracking and aligns work with Navy project requirements.
Principal Software Engineer at Oracle USA
January 1, 2005 - December 31, 2022
Led FSCM 9.2-related Billing development, including new features and support for AR, GL, and eBill Payment. Served as development lead for the Billing project with CDC/US teams and QA, coordinating requirements, design, and implementation. Implemented integration points with Contracts Revenue Recognition and enhanced billing distribution and accounting entries. Conducted root-cause analysis on issues and contributed to release readiness and end-user validation.
Senior Software Engineer at PeopleSoft
January 1, 1998 - December 31, 2005
ERP Billing/Receivables/Payables development and support, delivering new features and maintaining integration with AR and GL. Engaged in functional testing, performance improvements, and enhancements aligned with user needs. Led the Billing-related components and collaborated with Contracts teams on Revenue Recognition initiatives, including impact analysis and validation.
Computer Programmer at Sportique
January 1, 1987 - December 31, 1998
COBOL mainframe development, bug fixes, and creation of new reports. Performed duties as a weekend operator to ensure timely report updates and data processing.
Computer Programmer at Computer Data Systems Inc.
January 1, 1984 - December 31, 1987
COBOL mainframe development for payroll software. Delivered FARS/ICESA reporting solutions and supported in-house payroll system development and maintenance.

Education

AA Degree at Montgomery College
January 1, 1980 - January 13, 2026

Qualifications

Security Clearance: T3 with Secret eligibility
January 11, 2030 - January 13, 2026

Industry Experience

Software & Internet, Government, Professional Services, Education, Financial Services