Protocol Software Engineer – Consensus

🕒 February 26

🏢🏡 New York City – Hybrid

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

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Logo of Sei Labs

Sei Labs

WebsiteLinkedIn

11 - 50 employees

Founded 2021

₿ Crypto

🌐 Web 3

Crypto • Web 3

Sei Labs is a developer-focused blockchain company running Sei, a high-performance Layer 1 EVM-compatible blockchain designed for low-latency, high-throughput on-chain applications. Its platform emphasizes ~400 ms finality, high transaction throughput and low fees to support high-frequency trading, web2-like user experiences, and enterprise-grade infrastructure. Sei Labs provides developer tooling, documentation, and ecosystem support while positioning itself for global adoption and scalability through novel parallelized runtime architecture and infrastructure upgrades.

📋 Description

• Write code to build the core sei blockchain (consensus, state management, etc.) • Proactively identify and drive optimizations and improvements to the product. • Collaborate with our frontend team to fine tune our REST API to support our customers. • Take ownership over your work and the work of the team.

🎯 Requirements

• 5+ years of infrastructure engineering experience. • Proven results in building or scaling Layer 1 blockchains performance. • A proven tech lead with experience planning and leading large projects with long-term impact on a single system or team. • Strong technical grasp and excellent judgment on task prioritizations. • Able to tackle complex engineering problems that deliver results. • History of creating and applying new processes and tooling to increase engineering efficiency.

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