Spring Systems Inc.Lead Software Engineer
Feb. 2016 - May. 2020New YorkRedesigned and rebuilt a legacy system, decoupling backend processing from the web interface to automate workflows, significantly improving performance and user experience for both customers and employees. Designed and implemented a secure, modern web application with industry-standard practices, including data encryption, secure data storage, and role-based access control. Added hundreds of new features and capabilities, expanding the company’s service offerings and enabling business growth through acquisition of new, diverse clients. For example, built a REST API and configurable data mapper, enabling third-party systems to send data in any text based format and structure (e.g., JSON, XML, CSV). Replaced legacy FTP-based development practices with a version-controlled deployment pipeline, increasing development efficiency and reliability.