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Java Full-Stack Architect: Cloud, AI, React & Microservices

Posted yesterday

ethereum technologiesChicago (IL)

SENIORITY

Lead

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About the role

Ethereum Technologies in Chicago seeks a senior software engineer to architect and deliver cloud-native microservices. You will build Java backends, REST APIs, and data integrations, while shaping frontend experiences with React/TypeScript and reusable components. You will work across OMS/ERP systems, payments, catalog and content services, deploy in AWS with Docker/Kubernetes, and implement CI/CD, tests, and automation. Strong problem solving and collaboration are essential.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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