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Crossing Hurdles

Web3 Engineer | $60/hr - Remote

Crossing Hurdles
United States · Contract · Associate

Position: Blockchain & Web3 Engineer – AI Trainer

Type: Hourly contract

Compensation: $30-$60/hr

Location: Remote

Commitment: 10–40 hours/week

Role Responsibilities

Develop, test, and optimize smart contracts and decentralized applications across blockchain platforms.

Train and improve AI models by providing real-world blockchain engineering feedback and domain expertise.

Collaborate with cross-functional teams to integrate blockchain technologies into AI-driven solutions.

Document engineering workflows and provide technical insights to improve AI learning quality.

Contribute to the design and architecture of secure, scalable, and efficient Web3 systems.

Stay updated on advancements in blockchain, Web3, and AI technologies to continuously enhance training inputs.

Clearly communicate complex technical concepts in written and verbal formats across distributed teams.

Requirements

  • Bachelor’s degree in Computer Science or a related technical field.
  • Minimum 3 years of hands-on experience in blockchain and Web3 engineering.
  • Strong experience developing smart contracts using Solidity, Rust, or similar languages.
  • Proficiency with decentralized application (dApp) frameworks and blockchain development tools.
  • Strong analytical and problem-solving skills with attention to detail.
  • Excellent written and verbal communication skills.
  • Proven ability to work independently in remote, distributed environments.

Application Process (Takes 20 Min)

  • Upload resume
  • Interview (15 min)
  • Submit form

Key Skills

Ranked by relevance

blockchain ai blockchain development solidity rust
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Posted
Feb 03, 2026
Type
Contract
Level
Associate
Location
United States

Industries

Architecture Planning Information Services Research Services

Categories

Engineering Information Technology

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