About SavhFresh:

SavhFresh is on a mission to eliminate the $1 trillion food waste crisis by bringing radical transparency to the global supply chain. We're building an AI-powered blockchain platform that turns provenance data into a verifiable asset, allowing farmers to prove their quality and get paid what they deserve. We're pre-seed, backed by visionary angels, and building the foundational team to redefine an industry.

The Role:

• Design, develop, and audit smart contracts (Solidity) for anchoring supply chain data and generating verifiable provenance reports.
• Architect our blockchain strategy, selecting and implementing the optimal L2/L1 (e.g., Polygon, Arbitrum, Ethereum) for scalability and cost-efficiency.
• Build the backend services (Node.js/Typescript) that interact with our smart contracts, handling data hashing, wallet management, and transaction signing.
• Develop our public verification system, allowing anyone to scan a QR code and instantly verify the authenticity and journey of their food.
• Collaborate directly with our full-stack and data engineers to seamlessly integrate the blockchain layer into our user-facing application.
• Establish our Web3 development practices, including testing frameworks, deployment pipelines, and security protocols.

Who You Are:

• You have 2+ years of professional experience writing and deploying production-grade smart contracts in Solidity.
• You have a deep understanding of the EVM, gas optimization, and smart contract security best practices. (Experience with audits is a plus).
• You are proficient in Web3 libraries (ethers.js, web3.js) and have integrated blockchain functionality into full-stack applications.
• You are passionate about building scalable systems and understand the trade-offs between different blockchain architectures.
• You are a builder, a problem-solver, and thrive in zero-to-one environments. You don't wait for tickets; you identify what needs to be built and you build it.
• A strong plus if you have experience with verifiable credentials, zk-proofs, or other advanced cryptographic concepts relevant to supply chain.

Why Join Us?

Foundational Impact: You will write the first lines of code for our core trust layer. Your work will be the bedrock of everything we build.

Massive Problem: We're tackling a real, global problem that affects everyone on the planet. Your code will have a tangible, positive impact.

Significant Equity: As a foundational team member, you will receive a generous equity package, aligning your success with the company's success.

Expert Team: Work alongside passionate, experienced founders and engineers who are leaders in their fields.

Ready to Build Trust from the Ground Up?

If you're excited to move beyond DeFi speculation and use blockchain to solve a critical real-world problem, we want to hear from you.