ApiceFlow
Blockchain Engineer
ApiceFlowPoland8 hours ago
ContractEngineering, Information Technology

About ApiceFlow

ApiceFlow is a Hong Kong-based software agency delivering production-grade web, mobile, AI and blockchain solutions for clients worldwide. We build secure, scalable products — from enterprise platforms to tokenization and AI-driven systems.


What you’ll do


⦁ Lead end-to-end blockchain engineering initiatives for clients (architecture, smart-contract design, on-chain/off-chain integration, deployments).

⦁ Manage blockchain project delivery, timelines, security reviews and technical quality (including audits and remediation).

⦁ Rapidly recruit, build and lead a local blockchain team using your network.

⦁ Define and communicate technical strategy and trade-offs for token economics, consensus layers, privacy, and integration to clients and stakeholders.


Must-have


⦁ Deep, proven experience in blockchain engineering with delivered projects and references (smart contracts, tokenization, wallets, oracles, bridges).

⦁ Strong English communication skills for client-facing work.

⦁ Demonstrated team & project management experience in fast-moving product deliveries.

⦁ Extensive network of blockchain engineers / smart-contract developers to recruit and scale a team quickly.


Nice to have


⦁ Hands-on experience with Solidity, Rust (e.g., Solana/Substrate), Foundry/Hardhat/Truffle, and automated smart-contract testing.

⦁ Knowledge of smart-contract security best practices, formal verification, and working with third-party auditors.

⦁ Experience with Layer-2 solutions, zk-rollups, optimistic rollups, cross-chain bridges, and DeFi primitives (AMMs, lending, governance).

⦁ Familiarity with web3 infra: IPFS/Filecoin, Infura/Alchemy, Chainlink oracles, key management (HSM, KMS), and gas/tx optimization.

⦁ Cloud deployments and CI/CD for blockchain services (AWS/GCP/Azure + containerized backend integrations).


Why join ApiceFlow


⦁ Lead high-impact blockchain products with autonomy and visible business impact.

⦁ Fast-paced, supportive environment with cross-functional teams.

⦁ Competitive package and clear path to regional leadership.


Key Skills

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