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Open Position

Cardano Blockchain Developer

We're looking for a Cardano Blockchain Developer to help build the next generation of decentralised solutions within Opus & Managewise. If you're passionate about blockchain, smart contracts, and decentralised applications, this is your opportunity to shape the future of hiring and workforce management.

"We need a highly skilled Plutus/Haskell developer with experience in smart contract development, blockchain architecture, and decentralised identity systems. You should be a problem solver, a deep thinker, and someone who thrives in cutting-edge technology."

About the Job

As a Cardano Blockchain Developer, you will be responsible for designing, developing, and implementing smart contracts and blockchain integrations within Opus & Managewise. You will work closely with the product team to ensure seamless blockchain interactions and efficient performance.

Day-to-Day Responsibilities

Smart Contract Development & Optimisation

Develop and maintain Plutus smart contracts for blockchain-based hiring, reputation tracking, and decentralised identity management. Ensure transaction efficiency and ensure compliance with best practices.

Blockchain Integration & Development

Integrate Cardano blockchain with Opus & Managewise using smart contracts and APIs. Develop reusable chain components using Haskell, Marlowe, or other suitable tools. Work on wallet integrations, including stake-based rewards and trust-based hiring mechanisms.

Security & Performance

Ensure smart contract security by conducting audits and implementing best practices. Identify and mitigate vulnerabilities within the blockchain architecture.

Collaboration & Research

Work with frontend and backend teams to create seamless blockchain interactions. Stay up-to-date with Cardano advancements, CIP (Cardano Improvement Proposals), and industry trends.

About You

Let's See If We're a Match

You have experience developing smart contracts in Plutus/Haskell.
You understand blockchain fundamentals, UTXO models, and decentralised identity systems.
You're familiar with Cardano's ecosystem, including wallets, stake pools, and governance mechanisms.
You thrive in a fast-paced startup environment and love solving complex problems.
You're detail-oriented and focused on writing secure, scalable blockchain applications.
You have experience with blockchain APIs, off-chain computation, and transaction optimization.
You're excited about decentralised applications, Web3, and bringing trust to workforce management.

Apply Now

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We're not here for long essays. If you're excited about working with us, just drop a few words about yourself. No pressure, no formalities - Opus is all about making hiring easier, and that starts right here.

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