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OpenZeppelin

Senior Web Developer Contractor

RemoteRemoteUSD 72k–80kvia web3.careerPosted 7/26/2026
Remotecontractordevseniorremote
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About the role

As a Senior Web Developer Contractor at OpenZeppelin, you will play a crucial role in building secure and scalable web applications that leverage blockchain technology. This remote position offers the flexibility to work from anywhere while collaborating with a talented team dedicated to advancing the web3 ecosystem. What you'll do • Design, develop, and maintain high-quality web applications on blockchain platforms. • Collaborate with cross-functional teams to define, design, and ship new features. • Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability. • Implement best practices in code quality, security, and performance. • Conduct code reviews and mentor junior developers to foster a culture of learning and improvement. • Stay updated with the latest industry trends and technologies to continually enhance our web applications. What we're looking for • Proven experience as a web developer with a strong portfolio of web applications, preferably in the blockchain or web3 space. • Proficiency in modern web technologies such as JavaScript, HTML, CSS, and frameworks like React or Angular. • Familiarity with smart contract development and blockchain protocols (e.g., Ethereum, Solana). • Strong understanding of software development best practices and agile methodologies. • Excellent problem-solving skills and the ability to work independently in a remote environment. • Effective communication skills and a collaborative mindset. This is a BlockJobs summary of the role. See the original listing to apply.

Skills & technologies

OpenZeppelin is hiring for Senior Web Developer Contractor with a focus on Remote, contractor, dev, senior, remote. Highlight these on your profile to rank higher for this role.

How to apply

You can apply to this Senior Web Developer Contractor role at OpenZeppelin directly from BlockJobs. Sign in with LinkedIn and we’ll match you against every open crypto & web3 role — then auto-apply to all your matches in one click for a flat $10. You can also apply on the original listing.

Frequently asked questions

Is the Senior Web Developer Contractor role at OpenZeppelin remote?

Yes — this Senior Web Developer Contractor position is remote-friendly.

What skills does the Senior Web Developer Contractor role need?

Key skills for this role include Remote, contractor, dev, senior, remote.

How do I apply for Senior Web Developer Contractor at OpenZeppelin?

Open the role on BlockJobs and apply directly, or apply via the original listing. Sign in with LinkedIn to auto-apply to every matching crypto role in one click.

What's the salary for Senior Web Developer Contractor?

The listed compensation is USD 72k–80k per year.

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This listing was sourced from web3.career and ranked for crypto candidates. Apply via the original source.