Senior Blockchain Engineer - DeFi & dApps (Hybrid)

Placements24 is seeking a Senior Blockchain Developer to design, build, and deploy secure smart contracts and dApps for a rapidly growing DeFi ecosystem in Midrand, Gauteng. You will work across Ethereum, Solana, and Polygon, ensuring robust architecture and scalable solutions. The role requires 5 years in blockchain, expertise in Solidity, Rust or Go, and familiarity with Hardhat, Truffle, and Web3.js. Hybrid work combines in-office collaboration in Midrand with remote flexibility. J-18808-Ljb… This vacancy is listed on Adzuna. Read the full advert and apply there; Insly does not receive applications for it. Employer: Placements24