Software Engineer

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

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: Software Engineer
Location: Newark,NY
Duration: 12 Months + Extension
Bill Rate: 69/hour
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD

Job Description

The Software Engineer will 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.

Key Responsibilities:

Design and develop backend services, REST APIs, and modular or microservice-based applications using Python and/or Java.

Design data access layers and integrations for PostgreSQL, SQL Server, MySQL, MongoDB, or comparable databases.

Write clean, maintainable, testable code using object-oriented design, SOLID principles, defensive validation, and appropriate error handling.

Create unit and integration tests; participate in code reviews, defect resolution, release readiness, and production support.

Containerize and deploy applications using Docker and CI/CD pipelines across cloud or Linux environments.

Use Git, Maven, Swagger/OpenAPI, Postman, and Jira to support development, documentation, testing, and delivery tracking.

Collaborate within Agile/Scrum teams and communicate technical tradeoffs, delivery risks, dependencies, and progress.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.