Backflow Testing Business Automation - OneFlow

Nextgen Solutions developed a full‑featured business automation platform for OneFlow to support backflow testing workflows across the USA. Built with Next.js on the frontend and Node.js on the backend, the solution delivers a seamless, efficient user experience tailored to industry needs.

To optimize operational efficiency, Nextgen Solutions integrated Agenda.js for background job scheduling and processing, automating routine tasks such as inspection reminders and report generation. Real‑time data synchronization across the UI was achieved using React Query, ensuring users always access up‑to‑date information.

Nextgen Solutions implemented reliable email communication workflows via SendGrid, providing scalable, high‑deliverability messaging for appointment confirmations and alerts. The application is deployed on an AWS EC2 instance behind an Nginx reverse proxy, ensuring secure, performant access for all users.

Additional features engineered by Nextgen Solutions include dynamic PDF and CSV report generation, empowering OneFlow’s teams with flexible data export and analysis capabilities. This full‑stack project exemplifies our commitment to delivering scalable, high‑quality automation solutions for specialized industry applications.