Yishei Jacobowitz

Designed and developed enterprise-level software solutions from user requirements to full implementation.
Built intuitive interfaces with Angular, simplifying complex business processes for non-technical users.
Designed complex data structures in .NET/C# and MSSQL for large-scale cabinetry design data.
Collaborated with engineers on code reviews and architecture decisions while partnering with UI/UX designers.
Mentored new team members on infrastructure and best practices to enhance productivity.
Integrated internal systems with third-party and legacy software for streamlined data flow.
Troubleshot critical production issues in live environments, minimizing downtime and enhancing reliability.
Owned project lifecycles, gathering requirements, architecting solutions, developing, testing, and deploying features.

• Developed two full-stack web applications using React.js (front-end), Node.js with Express.js (back-end), and MySQL/MSSQL databases • Built a babysitting time tracking tool focused on seamless clock-in/out functionality via SMS integration or mobile/web app interface • Implemented automated tracking of session hours, payment calculations, invoicing, and secure transaction records for caregivers and parents • Created an HOA parking management system integrating license plate recognition for automated vehicle tracking and enforcement • Implemented secure resident portal for registering/managing vehicles and viewing parking status • Designed admin and towing dashboards to monitor violations, flag unauthorized vehicles, and streamline towing decisions

Developed and maintained comprehensive datasets in Microsoft Excel and Access for detailed reporting.
Conducted in-depth data analysis to identify sales trends and optimize pricing strategies.
Managed product pricing across multiple channels, ensuring competitiveness and profitability.
Oversaw e-commerce shipping logistics and pricing configurations to reduce costs and enhance customer experience.