Fullstack Engineer at Leading Sui DeFi Protocol backed by OKX Ventures & Hashed

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Job Title

Fullstack Engineer

Salary

Not Disclosed

Company Description

Leading Sui-based DeFi protocol co-led by OKX Ventures, Hashed, and dao5 with $400M+ TVL.

Job Description

Join a high-growth DeFi infrastructure team building the performance layer for decentralized finance on Sui. As a Fullstack Engineer, you will own the end-to-end development of new financial products, from React interfaces to Node.js backends. This is a greenfield role focused on scaling a platform that already serves 900,000 users.

Location

San Francisco, USA

Why this role is remarkable

• Build on the leading lending and LSDeFi platform on Sui, supported by top-tier investors including OKX Ventures and Hashed.
• Ship high-impact, greenfield products from scratch within a lean, 15-person engineering team rather than maintaining legacy code.
• Exceptional market traction with over $400M in Total Value Locked (TVL) and a massive user base of 900,000 global users.

• Design and develop secure, end-to-end web applications using React and Node.js for high-demand DeFi use cases.
• Collaborate with smart contract engineers to integrate frontend systems seamlessly with blockchain protocols and automated vaults.
• Optimize application performance and scalability to handle significant financial transaction volume at scale.

• 3+ years of experience in fullstack development with deep proficiency in React, Node.js, and modern JavaScript environments.
• Proven track record in a fast-paced startup environment with the ability to own features from conception to deployment.
• Strong fundamentals in REST APIs and database design, with a deep curiosity for blockchain technology and decentralized finance.

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps

Step 1. Visit the job listing.

Step 2. Click 'Talk to Jack', or go straight there: https://www.jackandjill.ai/jobs/fullstack-engineer-at-leading-sui-defi-protocol-backed-by-okx-ventures-and-hashe-6c0e4071-bd9c-4416-85c7-ce9a1ff2d15f?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_6c0e4071-bd9c-4416-85c7-ce9a1ff2d15f

Step 3. Talk to Jack so he can understand your experience and ambitions.

Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.

Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.

Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.

Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.

We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

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