Senior Smart Contract Verification Specialist

Job Title: Senior Smart Contract Verification Specialist

Location: United Arab Emirates (Remote)

Employment Type: Full-Time

Work Arrangement: 100% Remote — Work From Home

Level: Senior

About the Role

We are seeking an experienced Senior Smart Contract Verification Specialist to support the technical verification, security assessment, and quality assurance of blockchain-based smart contracts and decentralized applications. This role focuses on reviewing smart contract logic, validating implementation against specifications, assessing security risks, and establishing reliable verification processes to improve the integrity and resilience of blockchain systems.

The successful candidate will work remotely with blockchain developers, software engineers, security researchers, protocol architects, quality assurance teams, and product stakeholders. The role requires strong expertise in smart contract programming, formal verification concepts, blockchain architecture, software testing, and decentralized application security.

Key Responsibilities

• Review and verify smart contract code to assess whether implementations conform to technical specifications, business logic, and intended protocol behavior.
• Develop and execute verification strategies covering functional correctness, security properties, transaction logic, and contract state transitions.
• Apply formal verification techniques, including invariants, preconditions, postconditions, symbolic execution, and model checking where appropriate.
• Analyze smart contract architecture, transaction flows, access controls, permissions, and inter-contract dependencies.
• Identify vulnerabilities and implementation risks, including reentrancy, integer-related errors, access control weaknesses, oracle manipulation, and improper external-call handling.
• Develop automated test suites, unit tests, integration tests, fuzz tests, and property-based tests for smart contract systems.
• Review Solidity, Vyper, Rust-based smart contracts, or other relevant blockchain programming languages.
• Validate token standards, decentralized finance mechanisms, governance logic, staking functions, and protocol-specific implementations.
• Assess smart contract upgradeability mechanisms, proxy patterns, initialization logic, and storage layout compatibility.
• Review test coverage, verification reports, audit findings, and remediation evidence.
• Collaborate with developers to investigate defects, reproduce reported vulnerabilities, and verify corrective changes.
• Evaluate third-party libraries, dependencies, cryptographic components, and external protocol integrations.
• Maintain detailed technical documentation covering verification assumptions, test scenarios, identified risks, and verification outcomes.
• Monitor emerging blockchain security threats, vulnerability patterns, verification tools, and industry best practices.
• Recommend improvements to secure development practices, code review procedures, automated testing, and release governance.
• Support technical readiness assessments before smart contract deployment or protocol upgrades.

Qualifications and Experience

• Bachelor's degree in Computer Science, Software Engineering, Cybersecurity, Mathematics, or a related discipline.
• A master's degree or relevant professional certifications in blockchain security, software verification, or cybersecurity are advantageous.
• Significant experience in smart contract development, verification, blockchain security, software testing, or protocol engineering.
• Strong programming experience with Solidity, Vyper, Rust, or other smart contract development languages.
• Understanding of blockchain platforms and virtual machine environments, including Ethereum and EVM-compatible networks.
• Practical knowledge of smart contract testing frameworks and development tools such as Foundry, Hardhat, Truffle, Echidna, Slither, or equivalent technologies.
• Familiarity with formal methods, symbolic execution, static analysis, fuzz testing, and property-based verification.
• Strong understanding of cryptographic principles, digital signatures, hashing, transaction execution, and blockchain consensus concepts.
• Experience identifying common smart contract vulnerabilities and evaluating remediation effectiveness.
• Knowledge of DeFi protocols, token standards, decentralized governance, and smart contract integration patterns.
• Proficiency in Git, automated testing pipelines, code review tools, and technical documentation platforms.
• Strong analytical, logical reasoning, debugging, and problem-solving skills.
• Excellent written and verbal communication skills, with the ability to explain complex technical findings clearly.
• High standards of technical accuracy, security awareness, confidentiality, and professional accountability.
• Ability to work independently and coordinate with distributed engineering teams in a fully remote environment.

What We Offer

• A fully remote, work-from-home position within the UAE employment context.
• Full-time employment with opportunities for long-term professional development.
• Exposure to blockchain infrastructure, decentralized applications, and advanced smart contract technologies.
• Collaboration with software engineering, cybersecurity, and blockchain development professionals.
• Opportunities to contribute to verification standards, security improvements, and technical quality initiatives.
• A professional environment that values innovation, precision, secure engineering, and continuous learning.

How to Apply

Interested candidates should submit an updated CV highlighting their smart contract verification experience, blockchain development background, programming expertise, security assessment capabilities, and familiarity with formal verification and testing tools.

Please use the following subject line when submitting your application:

Application – Senior Smart Contract Verification Specialist (UAE Remote)

Candidates should confirm applicable employment arrangements, residency requirements, and work authorization before accepting an offer.

• Role and authorization note: This position is designed for remote source-code review, verification planning, automated testing, security analysis, documentation, and technical oversight. Physical server, network, hardware, and data-center maintenance must be performed by qualified local personnel. Production smart contract deployments, mainnet upgrades, privileged key operations, cryptographic key custody, treasury transfers, token issuance or burning, protocol parameter changes, and live transaction execution must be performed or explicitly approved by authorized personnel under established change-control and security procedures. Formal security certifications, independent audit opinions, regulated digital-asset activities, legal interpretations, regulatory submissions, and statutory compliance sign-offs must be provided by appropriately qualified or authorized professionals. The role does not independently confer authority to approve production deployments, control digital assets, or make regulated financial decisions.