Blockchain Java Developer

SumasEdge Corporation
Chicago, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Chicago, United States of America

Tech stack

Java
Artificial Intelligence
Amazon Web Services (AWS)
Business Logic
Azure
Cloud Computing
Key Management
Blockchain
Enterprise Software Applications
Cloud Platform System
GitHub Copilot
Spring-boot
Backend
Ethereum
Solidity

Job description

  • Develop and enhance enterprise applications with a blockchain component

  • Work within a primarily backend environment

  • Build and maintain:

  • Java / Spring Boot business logic

  • Blockchain smart contracts using Solidity

  • Cloud based infrastructure hosted primarily in Azure

Requirements

  • Backend: Java, Spring Boot
  • Blockchain Layer: Solidity (Ethereum based)
  • Cloud: Azure (primary), some AWS exposure
  • AI Coding Tools: GitHub Copilot and similar AI assisted coding tools

Must Have Skills

  1. Strong Java Development (Required)

  • Java is non negotiable

  • Majority of the application is built in Java

  • Strong experience with:

  • Java

  • Spring Boot

  • Complex backend systems

  • More senior level experience preferred due to complexity of environment

  1. Solidity / Blockchain Experience

  • Experience with Solidity for Ethereum smart contracts preferred

  • Candidates with:

  • Strong Java + limited Solidity exposure will be considered

  • Strong Solidity + moderate Java may also be considered

Team is flexible if candidate demonstrates strong learning ability

  1. Cloud Experience
  • Azure preferred
  • AWS acceptable if candidate is technically strong
  • Cloud platform knowledge considered transferable

Nice to Have Skills

Blockchain / Security Knowledge

Experience with the following is a plus but not mandatory:

  • Blockchain key management

MPC (Multi Party Computation) protocols

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