Binance is the leading global blockchain ecosystem and cryptocurrency infrastructure provider whose suite of financial products includes the world’s largest digital\-asset exchange. Our mission is to accelerate cryptocurrency adoption and increase the freedom of money.If you’re looking for a fast\-paced, mission\-driven organization where opportunities to learn and excel are endless, then Binance is the place for you. ### Responsibilities: + Build smart contracts in Solidity for the Ethereum / BSC blockchain. + Design, scope, and estimate complex contract based on requirements given. + Enthusiastically collaborate with a small team to plan projects at the task level. + Collaborate with cross functional partners on all aspects of product development. + Identify and advocate for team\-wide areas of improvement and best practices. ### Requirements: + 5\+ years of experience in software engineering. + Understands and applies Solidity patterns to solve common problems. + Understands gas optimization the tradeoff between efficient code and readable code. + Knows how to write migrations and deploy code to EVM\-compatible networks. + Familiar with Hardhat.Truffle, Waffle, and Hardhat, and the pros and cons of each framework. **Working at Binance**• Be a part of the world’s leading blockchain ecosystem that continues to grow and offers excellent career development opportunities• Work alongside diverse, world\-class talent in an environment where learning and growth opportunities are endless• Tackle fast\-paced, challenging and unique projects• Work in a truly global organization, with international teams and a flat organizational structure• Competitive salary and benefits• Flexible working hours, remote\-first, and casual work attireLearn more about how Binancians embody the organization’s [**core values**](https://www.binance.com/en/blog/ecosystem/what-exactly-is-binances-culture-7265423), creating a unified culture that enables collaboration, excellence, and growth. Apply today to be a part of the Web3 revolution! Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. *By submitting a job application, you confirm that you have read and agree to our [**Candidate Privacy Notice**](https://www.binance.com/en/candidate/privacy/notice).*