Backend Software Engineer - Python/Java Microservices

Ethereum Technologies; Village of Newark (NY); On-site; USD 78,000 - 112,000; Full time

Job summary

Ethereum Technologies in Newark, NY seeks a Software Engineer to design, build, test, deploy, and support scalable software applications and services. The role suits an engineer with experience in Python and Java, REST APIs, microservices, relational and NoSQL databases, modern web technologies, cloud platforms, Linux, Docker, and CI/CD.

The engineer will collaborate with product, business, quality, and data teams to convert requirements into reliable, maintainable solutions.

Qualifications

• Experience in Python and Java
• REST APIs, microservices, and modern web tech experience
• Experience with relational and NoSQL databases
• Familiarity with cloud platforms, Linux, Docker, and CI/CD

Responsibilities

• Design and develop backend services, REST APIs, and microservice-based apps using Python and/or Java
• Design data access layers for PostgreSQL, SQL Server, MySQL, MongoDB, or similar databases
• Write clean, testable code with SOLID principles and proper error handling
• Create unit and integration tests; participate in code reviews and release readiness
• Containerize and deploy apps using Docker and CI/CD pipelines across cloud/Linux environments
• Collaborate in Agile/Scrum teams and communicate tradeoffs and risks

Skills

Python

Java

REST APIs

Microservices

Cloud platforms

Linux

CI/CD

Agile/Scrum

Tools

Docker

Git

Maven

Swagger/OpenAPI

Postman

Jira

Job description

Ethereum Technologies in Newark, NY seeks a Software Engineer to design, build, test, deploy, and support scalable software applications and services. The role suits an engineer with experience in Python and Java, REST APIs, microservices, relational and NoSQL databases, modern web technologies, cloud platforms, Linux, Docker, and CI/CD.

The engineer will collaborate with product, business, quality, and data teams to convert requirements into reliable, maintainable solutions.