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Digital Transformation Services LLC
Senior Unit Testing Engineer (SDET)

Senior Unit Testing Engineer (SDET)

On site

Lisle, United states

Senior

Freelance

13-09-2025

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Skills

Java CI/CD DevOps Docker Kubernetes Azure DevOps Test git Azure api testing Agile Springboot Junit .NET Spring Spring Boot CI/CD Pipelines Kafka Microservices

Job Specifications

We're Hiring: Senior Unit Testing Engineer (SDET) | 8-10 Yrs Experience

Start Date: Immediate

Are you passionate about ensuring code quality, building robust unit test suites, and working on enterprise-level applications? We're looking for an experienced Unit Testing Engineer (SDET) to join our agile QA and DevOps teams!

What You'll Do:

Design & implement unit tests for Java, .NET, and Spring Boot applications

Validate Kafka message flows & microservices through unit testing

Work with mocking frameworks (Mockito, Moq, etc.)

Ensure unit-level test coverage for REST/SOAP APIs

Integrate tests into CI/CD pipelines (Azure DevOps + Git)

Collaborate with developers for scalable and testable code

Analyze failures, debug issues, and support root cause analysis

Contribute to code quality using tools like SonarQube, Codacy

What We're Looking For:

8-10 years of hands-on experience in software/unit testing

Strong command over Java, .NET, Spring Boot, Kafka, Microservices

Expert in JUnit, TestNG, Mockito, xUnit, NUnit, Moq

Familiarity with REST/SOAP API testing

Agile mindset and team collaboration experience

Bonus: Experience with Docker/Kubernetes, TOSCA, qTest, or open-source contributions

Why Join Us?

Be part of a forward-thinking QA team

Work on challenging enterprise systems

Collaborative and growth-driven culture

Access to modern tools and CI/CD practices

Interested? Let's Talk!

Send your CV to: dtshr@digitaltransformationservices.com

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About the Company

Digital Transformation Services LLC (DTS), headquartered in Milwaukee, WI, specializes in SAP ERP business transformation projects. We are uniquely positioned to support the niche area of SAP Variant Configuration, along with its integration into Configured to Order (CTO) and Engineered to Order (ETO) processes. In collaboration with our customers, we work closely with SAP Product Owners at SAP Walldorf, Germany, offering feedback and testing support for the latest features of AVC and CPQ integration on the S/4 HANA platform... Know more