Blockchain Developer

WOTRANSFER PTE. LTD.; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A blockchain technology firm in Singapore is seeking a Blockchain Developer to design and develop blockchain-related products, including smart contracts and DApps. The ideal candidate will possess a Bachelor's degree, with at least 2 years of experience in blockchain development. Proficiency in Solidity, Rust, or Go is required, along with a strong passion for the Web3.0 ecosystem and contributions to open-source projects.

Qualifications

• At least 2 years of blockchain development experience.
• Strong expertise in smart contract development and security auditing.
• Knowledge of cryptographic principles and distributed systems is a plus.

Responsibilities

• Design, develop, and deploy blockchain-related products, including smart contracts and DApps.
• Research and optimize the performance of mainstream public chains.
• Collaborate to integrate blockchain technology with existing systems.

Skills

Solidity

Rust

Go

Smart contract development

Security auditing

Cryptographic principles

Education

Bachelor’s degree in Mathematics, Computer Science, or related field

Tools

Truffle

Hardhat

Job description

Blockchain Developer

Responsibilities

• Design, develop, and deploy blockchain-related products, including smart contracts and decentralized applications (DApps).
• Research and optimize the performance of mainstream public chains (e.g., Ethereum, EOS), consortium chains, or private chains.
• Collaborate with teams to integrate blockchain technology with existing systems, ensuring data security and consistency.
• Stay updated with blockchain technology trends and explore applications in token economies and decentralized finance (DeFi).

Qualifications

• Bachelor’s degree or higher in Mathematics, Computer Science, or a related field.
• At least 2 years of blockchain development experience, with proficiency in Solidity, Rust, or Go.
• Strong expertise in smart contract development and security auditing, with familiarity in tools like Truffle and Hardhat.
• Knowledge of cryptographic principles (e.g., hashing, asymmetric encryption); experience with distributed systems is a plus.
• Passion for the Web3.0 ecosystem; contributions to open-source projects or DApp cases are highly advantageous.