Web3 Wallet Developer (Java) - WalletKit
April 18, 2025
Open
Open
Location
Asia
Occupation
Full-time
Experience level
Mid-level
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 250 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.
Responsibilities:
- Design, implement and optimize blockchain protocols using Java
- Integrate various blockchains and features into the Web3 wallet.
- Build the most fundamental and core cross-platform library for Web3.
- Communicate effectively with the team and document your code, conduct code reviews to ensure quality and security.
Requirements:
- At least 2 years of experience in Web3 wallet development, familiarity with blockchain technology stacks such as Ethereum, Bitcoin, Solana, and TON.
- Can read and understand protocol specifications and be able to break them into issues and turn them into Java code
- Maintain a large codebase with many components and keep it well-designed, future-proofed, modular and highly performant
- Experience contributing to open-source blockchain projects is preferred.
- Familiarity with various EIPs and BIPs is a plus.
Why Binance
• Shape the future with the world’s leading blockchain ecosystem
• Collaborate with world-class talent in a user-centric global organization with a flat structure
• Tackle unique, fast-paced projects with autonomy in an innovative environment
• Thrive in a results-driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)
Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.
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Binance
HQ Location
George Town, Cayman Islands
Company type
Scale-up
Domain
Cryptocurrency & Blockchain