Montreal Blockchain Lab is an IT services and technology consulting organization focused on blockchain education, research, and practical implementation. The organization helps businesses understand distributed ledger technology, address blockchain-related challenges, and design innovative blockchain applications through research, training, and technical consulting.
Role Description
Montreal Blockchain Lab is seeking a Blockchain Specialist to work remotely from Spain. The successful candidate will research blockchain technologies, support the design and implementation of decentralized solutions, and collaborate on technical projects involving smart contracts, distributed systems, and emerging Web3 applications.
Responsibilities

Research blockchain platforms, protocols, and emerging technologies
Support the design and implementation of blockchain applications
Analyze smart contracts and decentralized application architectures
Assist with blockchain integrations, APIs, and distributed systems
Evaluate blockchain security, scalability, and performance
Research tokenization, digital assets,



and Web3 use cases
Collaborate with developers, researchers, and technology consultants
Document technical specifications and project findings
Troubleshoot blockchain application and integration issues
Stay informed about blockchain research and industry developments

Qualifications

Experience in blockchain development, software engineering, or technology consulting
Strong understanding of distributed ledger technology
Familiarity with Ethereum, Solidity, or other smart contract platforms
Knowledge of APIs, databases, and application integration
Understanding of blockchain security and consensus mechanisms
Strong analytical, technical, and problem-solving skills
Familiarity with Web3 development tools is an advantage
Excellent technical documentation and communication skills
Ability to work independently in a remote environment
Remote working opportunity from Spain
Competitive sal

📌 Blockchain Specialist (España)
🏢 Montreal Blockchain Lab
📍 España