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3Core Systems , Inc

Senior SDET Java REST API and Performance Testing

Posted 7 Days Ago
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In-Office
Chicago, IL, USA
Senior level
In-Office
Chicago, IL, USA
Senior level
Designs and maintains Java-based API test automation and performance-testing frameworks. Develops automated functional, integration, regression, and end-to-end tests using Java, Cucumber, Karate, REST, and JMeter. Supports CI/CD, exploratory testing, test strategy, and test planning while collaborating with product owners, developers, business users, and distributed test teams. Provides technical leadership, mentoring, and guidance on testing methodologies and best practices.
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Role: Senior SDET Java REST API and Performance Testing (509924)

Location: Chicago, IL - Onsite 3-5 days/week

Duration: 13 Month Contract

 

Must Have Skills/Attributes: API, Automation Testing, Cucumber, Java, JMeter, REST

Experience Desired:

·        Test automation framework design (8+ Years),

·        Java, Cucumber, JBehave, BDD testing frameworks (3-5 Years),

·        Experience testing Web services/REST APIs (3-5 Years),

·        Experience developing scenario based performance testing using JMeter (3+ Years),

·        Experience testing full stack and integration testing with 3rd parties (8 Years)

Required Minimum Education: Bachelor’s Degree

 

Job Description

Education Requirements:
Bachelor's degree

 

Required Skills for the Senior SDET:

·        Strong design and development skills in two or more of the following technologies and tools: Java (3-5 years) Cucumber (3-5 years), JBehave or other BDD testing frameworks

·        At least 8 years of test automation framework design

·        Strong experience in testing Webservices (REST APIs) (3+5 years)

·        Proven experience developing test scripts, test cases, and test data

·        The ability to write queries in SQL or other relational databases

·        3+ years of experience in developing scenario based performance testing using JMeter

·        Experience testing full stack and integration testing with 3rd parties

·        End-to-end system integration testing experience for software platforms

·        Ability to adapt quickly to a complex environment

·        Pro-active, flexible and creative

·        Very strong communication skills and the ability to collaborate with developers and business users

 

Preferred Skills:

·        Hands on experience with Python

·        Development experience in AWS Cloud technology

·        Experience in TDD, continuous integration, code review practice is strongly desired

·        Experience with Apigee or other API gateways is a plus

·        Experience with DevOps concepts and tools (e.g., CI/CD, Jenkins, Git)

·        At least 2 years working on an Agile team with a solid understanding of Agile/Lean practices.

·        Understanding of a micro service Architecture

·        Experience load and performance testing

·        Strong documentation skills

 

Senior SDET Overview:

·        Extend testing automation framework using JAVA/JAVA Script

·        Take ownership in understanding business requirements/ACs and develop test strategy/test plan

·        Develop automation test cases using existing automation framework


Responsibilities
:

·        Develop test automation code for Continuous Integration (CI), Continuous Delivery (CD), of systems, infrastructure, and test framework

·        Plan, design, develop, and maintain API test automation framework that facilitates automation scripting, execution, and analysis of results

·        Provide technical leadership and mentoring for test engineers on multiple applications/projects onshore and offshore; train and mentor project team members to create, execute, analyze, and maintain automated regression suites

·        Coordinate with product owner to resolve open issues/enhancements/upgrades and understand the use of a specific functionality as needed

·        Develop automated functional scripts using tools such as Java, Karate, JMeter

·        Perform exploratory and manual testing of the product suite as appropriate

·        Provide expertise in testing methodologies, best practices, and standards



HQ

3Core Systems , Inc Naperville, Illinois, USA Office

Naperville, IL, United States

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