Senior Blockchain Developer
- Role
- Blockchain
- Experience
- Senior
- Employment
- Full-time
Open to US only. Set where you work from to check your eligibility.
No BS summary
Senior blockchain developer with 5+ years of software development experience. Needs Solidity, Rust, or Go, plus Ethereum, Hyperledger, Web3, and cryptography knowledge.
Core skills
Required skills
💼 Hiring: Senior Blockchain Developer - Company not provided 📍 Remote - USA/Global | 🕐 Posted 19 hours ago - July 28, 2026 | 💰 $180,000 – $340,000 | 🧑💻 Full-time | 🔗 Blockchain / FinTech / Solidity / Rust / Go / Ethereum / Hyperledger
The company is seeking a Senior Blockchain Developer to build blockchain-based applications and smart contracts in the Blockchain / FinTech space. The role focuses on performance optimization, security, and integration of Web3 solutions.
📋 Responsibilities include:
- Develop blockchain-based applications
- Design and deploy smart contracts
- Optimize blockchain performance and scalability
- Collaborate with product and engineering teams
- Review code and maintain security standards
- Integrate blockchain solutions with existing systems
- Research emerging blockchain technologies
🔑 Requirements:
- Bachelor's degree in Computer Science or related field
- 5+ years of software development experience
- Experience with Solidity, Rust, or Go
- Knowledge of Ethereum and Hyperledger
- Strong understanding of cryptography principles
- Experience with Web3 technologies
- Excellent problem-solving and teamwork skills
📩 To apply: Email: abdulganiyu.abdulhaq.talent@zohomail.com
🛠 Builder Toolkit: Building blockchain products? STON.fi offers APIs, SDKs, and non-custodial token swaps on TON that help developers explore smart routing and wallet integrations in a live DeFi environment.
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What you'll do
- Develop blockchain-based applications
- Design and deploy smart contracts
- Optimize blockchain performance and scalability
- Collaborate with product and engineering teams
- Review code and maintain security standards
- Integrate blockchain solutions with existing systems
- Research emerging blockchain technologies
What they require
- Bachelor's degree in Computer Science or related field
- 5+ years of software development experience
- Experience with Solidity, Rust, or Go
- Knowledge of Ethereum and Hyperledger
- Strong understanding of cryptography principles
- Experience with Web3 technologies
- Excellent problem-solving and teamwork skills