Halo Platform

The Next Generation In Cryptocurrency Management Systems


The Halo Platform is the next generation in cryptocurrency management systems. Designed for managing centralized and decentralized crypto exchange as well as built custom blockchain explorers. Users can access the most diverse set of cryptocurrency tools on the web, fully customizable to suit their needs. Now for the first time, crypto traders and users alike can manage their crypto activities all in one space, making Halo Platform the ultimate all-in-one crypto currency based management system.

Michael Quale

Preezma has very competent full-stack developers and strengths within their abilities to learn new technologies. It was a pleasure to work with them as I look forward to staying in touch and possibly collaborating on other projects.

Michael Quale
Chief Technical Officer - AWS SME at Halo Platform
Austin, Texas

Devin Seto

When I worked with Preezma at the Halo Platform I was immediately impressed by the talented team. They know the industry, our tech extremely well and worked quickly – thoughtfully delivering a top-quality product. The team knows both good design and development practices and worked effectively in our agile environment. It was truly a pleasure to work with them!.

Devin Seto
Vice President / Head of Block & Chain Game Studios
Austin, Texas

Challenges and involvement

We built a blockchain explorer on top of Halo Platform’s existing Ethereum repositories using web3.js. Upon deploying the implementation stage, we immediately understood something more was needed rather than solely going with the fork the repository approach. Developing the idea of building a custom blockchain explorer to keep track of everything within the blockchain ecosystem made the most sense to us. This task was accomplished much sooner than the provided timeline, making the process successful for us and the Halo Platform!

For our second task, we built Halo Platform’s REST API from its foundation – a key component that can handle millions of concurrent requests per second for Halo Platform’s centralized and decentralized crypto exchanges. Our team successfully developed and optimized Halo Platform’s root-endpoint and the path to its REST API.

Technology stack

Amazon Web Services



Unit Testing


Continuous Integration
and Delivery


RabbitMQ / AWS MQ