Shewlyn Chen-Stewart
Verified Expert in Engineering
Software Developer
Omaha, United States
Toptal member since May 25, 2022
Shewlyn is a skilled professional with over fifteen years of experience supporting IT infrastructure in higher education. She has provided enterprise application support for Ellucian and PeopleSoft software while honing her skills as a database developer. Shewlyn is a diligent and dedicated professional who has been recognized for having excellent troubleshooting skills as well as being an effective communicator with all stakeholders.
Portfolio
Experience
- SQL - 15 years
- Toad - 15 years
- Oracle PL/SQL - 15 years
- Software Design - 13 years
- Algorithms - 13 years
- Software Engineering - 13 years
- Oracle SQL Developer - 4 years
- GitHub - 3 years
Availability
Preferred Environment
Toad, Oracle SQL Developer, GitHub, PyCharm
The most amazing...
...project I've worked on calculated and tracked imputed life benefits for retirees. The hours saved across multiple offices greatly increased productivity.
Work Experience
Manager | Systems Integration and Automation
William & Mary
- Created onboarding documentation and guidelines for new hires.
- Provided training, supervised, and mentored team members.
- Oversaw the launch of new integrations and provided technical guidance.
- Maintained and provided technical support to current system integrations.
- Acted as a liaison and guided upper management on system issues.
Senior Application Developer | Analyst
William & Mary
- Developed integration programs that accepted and loaded third-party data to and from the university's ERP system, including integrations to and from the state system, managing retirement data, and maintaining employees' benefits data.
- Created various processes to reduce repetitive work and streamline jobs in the payroll and HR departments, resulting in savings in human hours and increasing the department's productivity.
- Participated in brainstorming activities to resolve payroll issues that our ERP systems could not handle, enabling the payroll office to meet state requirements and process employee pay and benefits correctly.
- Designed and maintained systems to improve productivity for various offices, including finance, registrar, and bursar. These systems allowed data to flow from third-party software to our base system and vice versa.
- Engaged with end users to create and maintain reports using tools such as Argos and Qlik.
IT Professional II
University of Colorado Boulder
- Created and supported database interfaces and applications to meet the university's business needs.
- Maintained finance and HR modules in the PeopleSoft ERP system.
- Created custom reports for functional users so that they could better analyze and troubleshoot data issues.
- Identified, troubleshot, researched, supported, and resolved IT issues with desktop applications.
- Delivered personalized IT infrastructure support using remote capabilities.
- Provided excellent customer service to all customers.
Software Developer
Advance Digital Services
- Worked with peers to design and enhance an insurance-based application.
- Assisted clients in transitioning their historical data from the prior software.
- Engaged with customers to understand their needs and designed solutions to support these asks.
- Traveled to a client site to provide in-person verbal and technical support for the transition.
- Standardized testing and development requirements for the team.
Experience
Finance Feed Process
Benefits and HR Integration
Insurance Company App Support
Liability and Demographics Audit Support
Education
Master's Degree in Computer Science
California State University, San Bernardino - San Bernardino, California, USA
Bachelor's Degree in Computer Science
University of the West Indies, Mona - Mona, Jamaica
Certifications
Modern Leadership Tools
William & Mary
Skills
Tools
Toad, GitHub, Qlik Sense, GitLab, PyCharm
Languages
SQL, Data Manipulation Language (DML), Python 3, SQR, PeopleCode
Platforms
Oracle
Storage
Oracle PL/SQL, Oracle SQL Developer, PL/SQL, Relational Databases
Other
Data Analysis, Data Engineering, Oracle Discoverer, Debugging, Analysis, Data Manipulation, Software Design, Algorithms, Software Engineering, Leadership, Oracle Forms & Reports, Systems Analysis, IT Automation, Data Migration, Dashboards
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