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The Staff Performance Engineer will optimize latency-critical systems at Helius, focusing on design for low-latency environments, mentoring engineers, and leading performance strategies.

The Business Development Lead will drive Helius' market presence by closing high-value deals, pursuing strategic partnerships, and collaborating with teams to inform product strategies and remove adoption barriers.

Define technical direction and architect systems for high-performance, scalable infrastructure. Mentor engineers and drive architectural decisions. Manage large-scale data ingestion and retrieval.

The Staff Backend Engineer will architect high-throughput streaming systems, define technical direction, mentor engineers, and solve complex problems for Helius' core products.

The Staff Platform Engineer will design and implement a new observability stack, ensuring high performance, scalability, and reliability of systems for metrics, logs, and tracing.

The Sr. Performance Engineer optimizes low-latency systems at Helius, focusing on Rust services for traders and financial institutions, improving performance and efficiency in real-time data APIs.

The Staff Backend Engineer will lead the Gatekeeper system, focusing on performance, reliability, and operations while collaborating with service teams to enhance overall system durability and security.