Engineering

Blockchain Engineer

Sun Feb 15 2026

We are looking for a blockchain engineer who can take projects from prototype to production. You will be a core contributor on our blockchain team, building smart contracts, designing tokenomics, and architecting decentralized systems that handle real economic value.

We’re looking for someone with

- Strong systems programming skills and a deep understanding of distributed systems
- Production experience building on at least one major blockchain platform
- Solid understanding of cryptographic primitives, consensus mechanisms, and security best practices
- Experience shipping and maintaining a production smart contract or dApp
- Comfortable working in a quick-moving, research-driven environment

Desired

- Deep experience with Solidity,



Rust (Substrate/ink!), or both
- Familiarity with multiple chains — Ethereum, Polkadot, Solana, Hyperledger, Stellar
- Understanding of DeFi primitives (AMMs, lending protocols, staking mechanisms)
- Experience contributing to open-source blockchain projects
- Strong written and verbal communication skills for protocol design discussions

Perks and Benefits

- 5 Days Working
- Flexible Timings
- Work on cutting-edge blockchain infrastructure

Apply for Blockchain Engineer Role?

- ️ We are not hiring for Blockchain Engineer at the moment. Please check back later.

📌 Blockchain Engineer (Thiruvananthapuram)
🏢 Lightrains Technolabs
📍 Thiruvananthapuram