Mykola Levchuk

Challenge
The goal of the project is to simplify working with real estate documents. We created a web application with a user-friendly admin panel to quickly process files and generate detailed reports. With the help of our AI assistant, all the lawyer's tasks can now be completed in seconds. It automatically processes uploaded documents, categorizes them, checks for errors, generates contracts, and sends them for digital signature via an e-signature service.
Solution
• Use Chakra UI and Horizon UI to quickly create layouts. • Add RabbitMQ and a special helper (worker) to ensure Python scripts run smoothly and can easily scale. • Use AdminJS for the admin panel — it's fast and convenient. • Follow clear rules: the system should be easy to understand, allowing for new features to be added, old ones to be replaced, and everything to stay organized.

Challenge
A mid-sized construction company wanted to modernize operations and implement a scalable SaaS platform.
Their previous system was hard to maintain and lacked automation, so they needed a modular, future-ready solution delivered within six months.
Solution
ProtoQ assembled a dedicated Agile team of senior developers and a UI/UX designer. We built a microservices-based architecture with modular services for CRM, resource, document, and task management, integrated into a seamless platform. Elasticsearch, message-based communication, and automated testing ensured efficiency, stability, and scalability.
Result
Delivered a scalable SaaS ecosystem ready for internal use and commercialization, on time and aligned with the client's business goals.