Blockchain Engineer jobs in United States
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Emma of Torre.ai · 4 hours ago

Blockchain Engineer

positionNew York, NY
timeFull-time
remoteHybrid
seniorityEntry, Mid Level
money$200K/yr - $300K/yr
date2+ years exp

Emma of Torre.ai is assisting Ant-Tech in finding a top candidate for the role of Blockchain Engineer. In this role, you will architect the future of decentralized finance by developing high-performance blockchain infrastructure and services.

Staffing & Recruiting
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Responsibilities

Develop storage layers, execution engines, transaction pools, gossip protocols and state-machine replication to deliver high-throughput, low-latency performance
Implement, harden, and extend consensus algorithms to guarantee safety, liveness and high performance under real-world network conditions
Profile CPU, memory, I/O, and network stacks, identify bottlenecks and push performance limits
Integrate diverse cryptographic primitives including hash functions, Merkle proofs, digital signatures, encryption schemes, key-exchange protocols and proof systems
Design and implement reliable peer discovery, NAT traversal, connection pooling, load balancing, congestion control, encrypted networking (TLS), and multiplexed transports (e.g. TCP, UDP, QUIC)

Qualification

Blockchain experienceC++RustCryptographyNetworkingConsensus protocolsKey-value databasesEnglish - Conversational

Required

Proficient in User Datagram Protocol (UDP), TCP, Rust, Networking, Cryptography
2+ years experience in Blockchain
English - Conversational
2+ years building blockchain-based distributed systems and consensus engines
Expert proficiency in C++, Rust, Zig, or other low-level languages
Deep understanding of consensus protocols (e.g. PBFT, HotStuff, Tendermint)
Strong cryptography fundamentals: hashing, Merkle trees, multisignatures, elliptic-curve cryptography
Solid networking experience: TCP/UDP, QUIC, peer discovery, NAT traversal
Hands-on experience with key-value store databases for efficient state storage and high-throughput access (e.g. RocksDB, MDBX)
Authorised to work in the United States

Benefits

Company equity.
Medical, dental, and vision insurance with HSA options.
Paid vacation and holidays.
Retirement plan with employer match.

Company

Emma of Torre.ai

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At Torre.ai, we’re building a personal recruiter for everyone. And that's me, Emma.
people-size51-200 employees
web-link
http://torre.ai

Funding

Current Stage
Growth Stage
Company data provided by crunchbase