Posted 4 Hours Ago Job ID: 2115295 11 quotes received

Full-Stack Blockchain & AI Expert Needed

Fixed Price or Hourly
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  Send before: March 31, 2026

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We’re expanding the team behind Valkra app, an AI-powered smart contract analysis platform built to deliver industry-leading blockchain security audits across 35+ blockchains, 27+ languages, and 45+ frameworks.

If you’re passionate about blockchain security, Rust, AI, and scalable systems, we’d love to work with you.


What You’ll Work On

  • Enhancing a multi-language smart contract security analysis engine

  • Improving an 8-step audit pipeline (static analysis, fuzzing, AST analysis, AI-based detection, dynamic testing)

  • Building and optimizing Rust-based backend services and distributed workers

  • Extending LLM integrations (OpenAI, Anthropic, local models, etc.)

  • Improving performance, scalability, and reliability

  • Enhancing the Next.js frontend for audit reporting and management


 What We’re Looking For

Strong experience in one or more of the following:

  • Rust (async systems, backend services, workers)

  • TypeScript / JavaScript (Next.js, modern frontend)

  • Smart contracts (Solidity, Rust/Anchor, Move, Vyper, Cairo, etc.)

  • Blockchain frameworks (Hardhat, Foundry, Anchor, Substrate, CosmWasm)

  • Docker, PostgreSQL, Redis

Bonus points for:

  • Blockchain security or auditing experience

  • Static analysis, AST parsing, or fuzzing tools

  • AI / LLM integration experience

Engagement Details

  • Freelance / Contract basis(long-term potential)

  • Fully remote


Rate: $40 – $90 USD / hour (based on experience)


Interview Process

1. Submitting a short application form and experience assessment.

2. Participating in a technical interview with our engineering leads

3. Signing contract for selected candidates


How to Apply

If you are interested, please apply via our website or here.

Join us in building the future of AI-driven blockchain security website

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Steven A United States