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Urgent || Blockchain Developer_ Hybrid

Quantum World Technologies Inc.Jersey City, NJ🇺🇸United StatesPosted 27 Aug 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Jersey City, NJ, United States
Posted
22 hours ago
EthereumSmart ContractsBlockchainJava

Job Description

Title: Blockchain Developer

Location: Jersey City, NJ (Onsite - Hybrid)

Mode of hire: Full time

Job Description:

Core Blockchain Developer Tasks Design network architecture and overall system rules Build consensus protocols to validate data safelySet up security patterns and protect nodes from threats Supervise and maintain the health of the live network Blockchain Software Developer Tasks Write smart contracts using code that runs automatically on platforms like Ethereum Build decentralized apps dApps that let users interact with the blockchain Test and audit code to find bugs and prevent hacks Connect frontend web interfaces with backend blockchain data

Skills

Mandatory Skills : Java

Thanks & Regards,

Shubham kumar

Senior Technical Recruiter

Quantum World Technologies Inc.

+1

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