SalaryPeak

Blockchain Developer

WOTRANSFER PTE. LTD.
Singapore 2+ years Posted Mar 4, 2026

Salary Range

SGD 60,000 - SGD 96,000 /year

SGD 5,000 - SGD 8,000/month

Skills Required

Design PatternsData StructuresMathematicsCryptographyAgileJavaScriptAuditingDistributed SystemsPythonWritingJavaEncryptionResearch DesignSoftware DevelopmentRustC++

Job Description

Blockchain Developer


Responsibilities

1.Design, develop, and deploy blockchain-related products, including smart contracts and decentralized applications (DApps).

2.Research and optimize the performance of mainstream public chains (e.g., Ethereum, EOS), consortium chains, or private chains.

3.Collaborate with teams to integrate blockchain technology with existing systems, ensuring data security and consistency.

4.Stay updated with blockchain technology trends and explore applications in token economies and decentralized finance (DeFi).


Qualifications

1.Bachelor’s degree or higher in Mathematics, Computer Science, or a related field.

2.At least 2 years of blockchain development experience, with proficiency in Solidity, Rust, or Go.

3.Strong expertise in smart contract development and security auditing, with familiarity in tools like Truffle and Hardhat.

4.Knowledge of cryptographic principles (e.g., hashing, asymmetric encryption); experience with distributed systems is a plus.

5.Passion for the Web3.0 ecosystem; contributions to open-source projects or DApp cases are highly advantageous.