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 salary based on experience and qualifications

Exposure to blockchain research and practical consulting projects

Opportunities for technical learning and professional development

Versátil working arrangements

Collaboration with an international technology-focused team

Compensation

€110,000-€135,000 gross per year, depending on experience, technical expertise, and qualifications.

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