Sr. Application Developer
ADP
San Dimas
05.2025 - 07.2025
- Developed user-friendly applications to create tax forms for diverse business needs.
- Created working prototypes for new features and requests.
- Troubleshot issues related to application performance, scalability and reliability.
- Worked with QA team throughout testing cycles to resolve any identified defects.
- Monitored production systems for errors or performance issues and took corrective action when needed.
- Modified existing software to correct errors, adapt to newly implemented hardware or upgrade interfaces.
- Leveraged Agile methodologies to move development lifecycle rapidly through initial prototyping to enterprise-quality testing and final implementation.
- Collaborated with cross-functional teams to gather requirements efficiently.
- Conducted testing and debugging to ensure application functionality.
- Assisted in training junior developers on best practices and tools.
- Evaluated and led root-cause analysis for production issues and system failures.
