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Java Backend Developer/SDET

SDH SystemsCO🇺🇸United StatesPosted Oct 14, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
CO, United States
Posted
19 hours ago
MicroservicesSQLSpringSpring BootSeleniumCucumberGitGitHub ActionsHTTPJUnitJavaJavaScriptJenkinsPlaywrightPostmanPythonRESTTestNGTypeScript

Job Description

Job Title: Java Backend Developer/SDET

Location: Alpharetta, Georgia

Visa: Any- W-2

Interview Process: Video + In-Person

Work Schedule: Onsite

Job Description:

Primary Skills: Java, Spring Boot, REST APIs, Microservices, API Testing, Automation Testing

Design, develop, and maintain backend applications using Java and Spring Boot.

Develop scalable and reusable RESTful APIs and microservices.

Design and develop REST APIs following standard API design principles.

Work with JSON/XML payloads, HTTP methods, status codes, authentication, and authorization.

Use tools such as Swagger/OpenAPI and Postman for API documentation and validation.

Develop automated tests for REST APIs using frameworks such as REST Assured, JUnit, TestNG, or Cucumber.

Build and maintain automated regression suites for backend services.

Perform functional, integration, API, and end-to-end testing.

Validate API requests, responses, schemas, business rules, database changes, and error scenarios.

Integrate automated tests into CI/CD pipelines.

Identify defects early through developer-level testing and automation.

Collaborate with developers, QA engineers, product owners, and other stakeholders to improve overall product quality.

Mandatory Skills:

Strong programming experience in at least one language:

o Java

o Python

o JavaScript/TypeScript

Test Automation: Hands-on experience with at least one

Selenium

Playwright

API & Backend Testing

Postman

REST Assured or equivalent

JSON/XML validation

SQL and database validation

CI/CD & DevOps

Jenkins / GitHub Actions

Git

Experience integrating automated tests into CI/CD pipelines

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