Web3/Smart Contract Developer

3 weeks ago

Hanoi, Hanoi, Vietnam TwentyFour7 Full time $150,000 - $180,000 per year

About TwentyFour7
TwentyFour7 provides software product engineering services to the technology companies worldwide covering all processes of the software development lifecycle. We are proud of our work with more than 400 clients, including Fortune 500 tech giants.
Whether you need to build a blockchain project from scratch or implement a blockchain-based module in an existing solution, TwentyFour7 can handle it. Our experienced developers and business analysts are ready to share their knowledge and help you decide whether (and in what ways) your project could benefit from a blockchain.
TwentyFour7 relies on the unique agile-based process that guarantees in-time quality delivery even for hardly predictable research projects.
TwentyFour7 is seeking a seasoned Software Engineer with a minimum of 5 years hands-on experience. A Bachelor’s degree in Computer Science is a plus, but not a requirement. We provide a unique opportunity to learn and work with world-class experts on Smart Contract engineering. This opportunity will equip you with valuable skills in this emerging field. You will get to learn about smart contract security, architecture, and contribute to bleeding edge open source projects across all verticals.


Key Responsibilities
• Collaborate with a cross-functional team to develop, test, and deploy smart contract systems.
• Participate in system architecture, protocol design and decision-making to ensure security and minimize attack surface.
• Learn Smart Contract programming under expert guidance and contribute to blockchain projects.
• Stay updated with emerging technologies in the blockchain space and continuously enhance your knowledge.
• Work on cutting edge cross chain, DEX platforms.
• Ensure code quality and perform code reviews.


Qualifications
• 5+ years of professional experience in software engineering.
• 2~5 years of extensive experience in blockchain development
• Rich experience in Web3 development.
• Proficiency in modern programming languages like Rust, Solidity, Go, or Python.
• Strong analytical and problem-solving skills.
• Ability to think through edge cases and identify architectural issues.
• Security oriented mindset, thinking both as an attacker and defender.
• Excellent communication skills and the ability to work well in a team.


The Perks and Benefit We Offer
• Competitive salary and comprehensive benefits package.
• Unlimited PTO.
• 401K
• Fully Remote 
• Opportunity to learn Smart Contract programming from world-class experts.
• Diverse and inclusive work environment.
• Work on meaningful projects at the forefront of blockchain technology.
• In person workplace to up-skill as fast as possible

Ready to take the leap into building the next generation of on-chain applications? Send your resume along with a codebase you worked on that you are most proud of. Explain why you are particularly proud of this work. Applications without the codebase and attached explanation will not be considered.

TwentyFour7 is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences.

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