Senior Full-Stack Dev: React.js + Spring Boot + Mainframe

Ethereum Technologies; Warren (MI); On-site; USD 90,000 - 120,000; Full time

Job summary

Ethereum Technologies is seeking a Senior Full Stack Developer with strong React.js and Spring Boot expertise. The role involves building robust front-end interfaces and scalable backend services, with exposure to IBM mainframe technologies.

The ideal candidate will be a strong full-stack developer first, capable of integrating frontend with backend/mainframe services, and familiar with IBM z/OS environments and related components.

Qualifications

• Strong hands-on experience with React.js.
• Strong Spring Boot / Java backend development.
• Exposure to IBM z/OS environments.
• Experience with IBM z/OS Connect.
• Experience integrating frontend applications with backend/mainframe services.
• Knowledge of CICS, IMS, or Db2 is preferred.

Responsibilities

• Develop user-friendly web applications using React.js.
• Build backend services and REST APIs using Spring Boot.

Skills

React.js

Spring Boot

IBM z/OS

z/OS Connect

Frontend-backend integration

CICS/IMS/Db2

Job description

Ethereum Technologies is seeking a Senior Full Stack Developer with strong React.js and Spring Boot expertise. The role involves building robust front-end interfaces and scalable backend services, with exposure to IBM mainframe technologies.

The ideal candidate will be a strong full-stack developer first, capable of integrating frontend with backend/mainframe services, and familiar with IBM z/OS environments and related components.