Remote Blockchain Infrastructure Engineer — Curated Network

Jobgether SRL; Ireland; Remote; EUR 83,000 - 165,000; Full time

Benefits offered by this job

Remote-first environment

Private engineering community access

Project-based compensation

Flexible project selection

Job summary

Lever, Inc. is seeking an experienced freelance blockchain engineer to join a network of engineers delivering infrastructure and protocol projects. You will design, implement, and maintain distributed systems with a focus on security, scalability, and privacy.

You will work remotely, collaborate with a dedicated engineering lead, and select projects that align with your expertise and availability, while invoicing on a project basis.

Qualifications

• Proven engineering experience with blockchain infrastructure and distributed systems.
• Hands-on coding across multiple stacks and protocols.
• Strong fundamentals in architecture, data structures, concurrency, testing, and debugging.
• Knowledge of cryptography or zero-knowledge proofs is valued.
• Experience with major ecosystems like Ethereum, Substrate, Cosmos, Solana, StarkNet or zkSync.

Responsibilities

• Contribute as a freelance engineer to blockchain infrastructure projects.
• Design, build, test, and maintain production-grade distributed systems.
• Collaborate with senior engineers and lead architecture decisions.
• Deliver high-quality, well-documented code and participate in code reviews.
• Communicate progress and risks clearly in English.

Skills

Rust

Go

TypeScript

Solidity

Move

Cairo

Scala

Canton/DAML

Tools

Substrate

Ethereum

Cosmos

Solana

StarkNet

zkSync

Job description

Lever, Inc. is seeking an experienced freelance blockchain engineer to join a network of engineers delivering infrastructure and protocol projects. You will design, implement, and maintain distributed systems with a focus on security, scalability, and privacy.

You will work remotely, collaborate with a dedicated engineering lead, and select projects that align with your expertise and availability, while invoicing on a project basis.