HighLoad++ is a professional conference for developers of high-load systems is the key professional event for everyone involved in the creation of large-scale complex projects. Exhibitors and Startups. September 22 and 23, 2022, the 16th HighLoad++ conference will take place in Saint Petersburg. We plan to host over 1000 attendees at the DESIGN DISTRICT DAA. 66% of our participants work in large companies, 55% hold leadership positions and have subordinates.