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Blockchain & Web3 Rust Developers

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Crypto.com
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Stockly
2621+
Verified Candidates
9+
Avg. Years Experience
Top Skills
Rust Solidity TypeScript Python
Deep Rust Network

Built through years working with teams and engineers in the Rust ecosystem.

Deep Technical Focus

We specialize in systems programming, database internals, and performance-critical infrastructure.

Signal Over Volume

Focused, relevant introductions from a curated network.

Available Developers

AF-2305 Lead Recently added

Lead Blockchain Engineer

United Kingdom
11 years
Remote
Employee / Freelancer

Led the development of blockchain solutions using Rust and Solana, focusing on cross-chain interoperability. Implemented AI agents for automated contract execution.

  • Developed smart contracts for decentralized applications
  • Integrated blockchain solutions with existing financial systems
  • Optimized transaction throughput on blockchain networks
Blockchain Rust Solana AI Agents Cross-Chain Smart Contracts
Interviewing now $150k-150k/yr
Enquire
JK-5971 Principal Recently added

Blockchain Developer / Senior Fullstack Engineer

Poland
19 years
Remote
Employee / Freelancer

Implemented blockchain data engineering and backend services for cryptocurrency applications using TypeScript, Node.js, PostgreSQL, Python, and AWS. The work also included basic smart-contract integration, administrative interfaces, OpenAPI documentation, and automated test coverage.

  • Built Ruby on Rails production applications
  • Developed Vue.js and Next.js interfaces
  • Applied cybersecurity training to application development
  • Worked with Ethereum-oriented blockchain systems
Node.js Ruby Ruby on Rails JavaScript TypeScript ES6
Interviewing now Salary on request
Enquire
#HIRED Lead Recently hired

Staff Web3 Engineer

United Kingdom
10 years
Hybrid
Employee
Experienced software engineer with strong background in distributed systems and cloud-native architecture. Proven track record delivering production systems at scale. Skilled in designing fault-tolerant services, optimising CI/CD pipelines, and mentoring junior developers across cross-functional teams.
  • Led migration of monolithic system to microservices architecture
  • Built high-throughput data pipeline processing 1M+ events per second
  • Designed and implemented real-time monitoring and alerting platform
Rust Solana Anchor WebAssembly TypeScript React Docker AWS
Hired Salary: $XXX,XXX
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JN-3655 Senior

Teaching Assistant

Iran
11 years
Remote
Employee / Freelancer

Builds decentralized infrastructure in Rust, Python, and Solidity while researching blockchain protocols and cryptographic systems. Works at the inference-systems boundary with emphasis on serving latency, throughput, asynchronous execution, and correctness, alongside academic work in NLP, machine learning, and data mining.

  • High-performance computing workloads
  • Smart-contract development in Solidity
  • Python-based ML experimentation
  • Asynchronous systems programming in Rust
Rust Python Solidity Asynchronous Programming High-Performance Computing Machine Learning
Interviewing now Salary on request
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GE-2392 Lead

Lead Software Engineer

Israel
22 years
Remote
Employee / Freelancer

Pioneered WebAssembly and WebGPU integration for decentralized applications. Led system architecture design for blockchain-based smart contract platforms. Developed high-performance, cross-platform solutions in Web3 environments.

  • Integrated WebAssembly with WebGPU
  • Architected blockchain smart contract platforms
  • Developed cross-platform Web3 solutions
Rust WebAssembly Web3 WebGPU System Architecture Smart Contracts
Interviewing now $150k-200k/yr
Enquire
AQ-8287 Senior

Blockchain Engineer

Singapore
7 years
Remote
Employee / Freelancer

Specialized in blockchain development on Solana and EVM using Rust. Engineered decentralized applications with a focus on security and scalability.

  • Developed on Solana and EVM
  • Engineered secure decentralized applications
  • Focused on blockchain scalability
Rust Anchor Solana TypeScript Node.js Express
Interviewing now $77k-96k/yr
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JS-9424 Senior

Web3 Software Engineer

India
6 years
Remote
Employee / Freelancer

Engineered decentralized finance (DeFi) protocols on Ethereum and Solana, focusing on smart contract security and efficiency. Designed NFT marketplaces with cross-chain compatibility to enhance user engagement.

  • Built a token minting platform with automated compliance checks
  • Optimized gas consumption for complex smart contract transactions
  • Developed a Web3 wallet integration for seamless user experiences
Rust Solana DeFi NFT MERN stack Ethereum
Interviewing now $125k-150k/yr
Enquire
NX-8464 Senior

Senior Blockchain Engineer

Nigeria
6 years
Remote
Employee

Engineered blockchain platforms with zero-knowledge proof integrations for enhanced privacy. Developed smart contracts using Solidity and Yul for decentralized applications.

  • Built cross-chain bridges for asset interoperability
  • Optimized consensus algorithms for blockchain scalability
  • Implemented secure Rust-based cryptographic libraries
Rust Solidity Yul TypeScript Blockchain Zero-knowledge proof
Available in 2 weeks $96k-120k/yr
Enquire
QL-3405 Senior

Sr. Blockchain / Smart Contract Engineer

Brazil
5 years
Remote
Employee / Freelancer

Designed and deployed smart contracts with Solidity for decentralized finance platforms. Utilized formal verification techniques to ensure contract security and reliability.

  • Automated vulnerability detection using Slither and Aderyn
  • Optimized contract gas usage with Certora
  • Integrated Python scripts for blockchain data analysis
Golang Python Rust TypeScript Solidity JavaScript
Available in 2 weeks Salary on request
Enquire
QD-1228 Senior

Independent Smart Contract Engineer

Romania
8 years
Remote
Employee / Freelancer

Specialized in designing DeFi protocols and AMM systems using Rust and Move. Developed smart contract architectures for scalable blockchain platforms.

  • Implemented cross-chain interoperability solutions
  • Optimized transaction throughput in blockchain networks
  • Developed secure Rust-based cryptographic protocols
Rust Blockchain Development Move Smart Contract Architecture DeFi Protocols AMM Design
Interviewing now Salary on request
Enquire
WY-6381 Lead

Lead Backend & Blockchain Engineer

Nigeria
10 years
Flexible
Employee / Freelancer

Designed distributed systems with Rust for fault-tolerant applications. Developed blockchain solutions using Solidity for secure and scalable smart contracts.

  • Implemented Go-based microservices for cloud platforms
  • Created TypeScript modules for real-time data synchronization
  • Enhanced JavaScript tools for distributed computing environments
Rust Tokio Cargo Async/Await Low-Latency Systems Concurrent Services
Available in 1 month $70k-85k/yr
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MG-1035 Senior

Cryptography/RUST Tech Lead

Ukraine
7 years
Flexible
Employee / Freelancer

Led cryptographic implementations on decentralized platforms with a focus on security and performance. Integrated Rust with Solana SDK for blockchain-based solutions.

  • Implemented secure cryptographic protocols in Rust
  • Integrated Rust with Solana SDK for blockchain
  • Optimized cryptographic algorithms for performance
Rust Golang Python Java R Solana SDK
Interviewing now $75-120/hr
Enquire
NW-4300 Senior

Full-Stack Developer, Team Lead

France
7 years
Remote
Employee

Led full-stack development projects using React and Ruby on Rails for dynamic web applications. Enhanced backend performance with Rust for computationally intensive tasks.

  • Integrated SQL databases for robust data management
  • Implemented TypeScript for type-safe frontend development
  • Optimized JavaScript for improved client-side performance
TypeScript JavaScript React SQL Rust Ruby on Rails
Interviewing now $36k-36k/yr
Enquire
YD-7539 Senior

Solution Engineer

South Africa
7 years
Remote
Employee

Built a distributed delivery-path benchmarking platform that provisioned and load-tested thousands of real users, exposing onboarding failures missed by chain-level monitoring. Architected a BSC-to-Ethereum bridge supporting approximately $2 million in transferred assets.

  • PolkaVM precompiles and EVM interoperability
  • ERC-3643 permissioned real-world asset tokenization
  • ERC-4337 account-abstraction smart contracts
  • Foundry invariant testing and Slither analysis
Rust Solidity TypeScript JavaScript Node.js Bun
Available in 2 weeks $85k-100k/yr
Enquire
LB-4305 Senior

Lead Blockchain Developer

Belarus
5 years
Flexible
Employee / Freelancer

Specialized in developing smart contracts and decentralized applications on the Near protocol using Rust and Solidity. Engineered a scalable blockchain infrastructure supporting EVM compatibility.

  • Developed custom cryptographic algorithms for enhanced security
  • Built assembly-level optimizations for blockchain transaction processing
  • Implemented C# integrations for cross-platform blockchain solutions
Solidity Rust C# Assembly EVM Near protocol
Available in 2 weeks Salary on request
Enquire

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