

Indotronix Avani Group
Kafka
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a QA Tester specializing in Kafka message testing, located in Pittsburgh, Cleveland, Birmingham, or Dallas. It offers a 3+ month contract with a W2 pay structure. Key skills include Kafka, SQL, Oracle, Mongo, and API testing.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
520
-
🗓️ - Date
February 11, 2026
🕒 - Duration
More than 6 months
-
🏝️ - Location
On-site
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📄 - Contract
W2 Contractor
-
🔒 - Security
Unknown
-
📍 - Location detailed
Dallas, TX
-
🧠 - Skills detailed
#Jira #Documentation #GIT #POSTMAN #SQL (Structured Query Language) #Automated Testing #API (Application Programming Interface) #Kafka (Apache Kafka) #Security #Swagger #Agile #Oracle #JSON (JavaScript Object Notation)
Role description
Position: QA Tester - Kafka Message testing
Location: Pittsburgh PA, Cleveland OH, Birmingham AL and Dallas, TX (3 days in office)
Duration: 3+ months to hire on W2
Contract to Hire, W2
Roles and Responsibilities:
• Strong understanding of Kafka concepts, including topics, partitions, consumers, producers, and security.
• Hands-on required on Oracle and Mongo - able to write queries based on mapping logic
• Must have Message testing experience (JSON, Avro, Kafka etc).
• Strong in Kafka client configuration and troubleshooting Kafka issues
• Experience in continuous integration and automated testing.
• Able to verify the integrity of data flowing through Kafka, including data serialization/deserialization, and data validation.
• Design, Develop and execute test plans and scenarios to verify Kafka functionality, including data production, consumption, and message processing.
• Working knowledge and experience of Postman, Git.
• Agile ceremonies, X-ray and Jira/Confluence experience
• Design, develop and execute test cases for API's using Postman and Swagger
• Validate JSON responses with proper response codes, performance and error handling
• Perform both manual and automated testing of APIs
• Strong hands-on required on SQL, Oracle and Mongo
Must Have Skills:
• KAFKA Message testing experience (JSON, Avro, Kafka etc).
• Experience in continuous integration and automated testing (Cucumber/Karate or similar tool experience)
• Swagger – API design, documentation, generation Postman
• Git – API testing, development
• SQL
• Oracle
• Mongo
• X-ray
• Jira/Confluence
• Strong knowledge of API testing disciplines and methodologies.
• Agile ceremonies
Flex Skills/Nice to Have:
• SOAP API
Education/Certifications:
• Bachelors in related technology field preferred, but will consider experience in lieu of education
Interview Process:
• 1st round video – 30 min to 1 hour, with 2-3 members from their respective teams and possibly hiring manager if can join 2nd round – optional, if needed
Position: QA Tester - Kafka Message testing
Location: Pittsburgh PA, Cleveland OH, Birmingham AL and Dallas, TX (3 days in office)
Duration: 3+ months to hire on W2
Contract to Hire, W2
Roles and Responsibilities:
• Strong understanding of Kafka concepts, including topics, partitions, consumers, producers, and security.
• Hands-on required on Oracle and Mongo - able to write queries based on mapping logic
• Must have Message testing experience (JSON, Avro, Kafka etc).
• Strong in Kafka client configuration and troubleshooting Kafka issues
• Experience in continuous integration and automated testing.
• Able to verify the integrity of data flowing through Kafka, including data serialization/deserialization, and data validation.
• Design, Develop and execute test plans and scenarios to verify Kafka functionality, including data production, consumption, and message processing.
• Working knowledge and experience of Postman, Git.
• Agile ceremonies, X-ray and Jira/Confluence experience
• Design, develop and execute test cases for API's using Postman and Swagger
• Validate JSON responses with proper response codes, performance and error handling
• Perform both manual and automated testing of APIs
• Strong hands-on required on SQL, Oracle and Mongo
Must Have Skills:
• KAFKA Message testing experience (JSON, Avro, Kafka etc).
• Experience in continuous integration and automated testing (Cucumber/Karate or similar tool experience)
• Swagger – API design, documentation, generation Postman
• Git – API testing, development
• SQL
• Oracle
• Mongo
• X-ray
• Jira/Confluence
• Strong knowledge of API testing disciplines and methodologies.
• Agile ceremonies
Flex Skills/Nice to Have:
• SOAP API
Education/Certifications:
• Bachelors in related technology field preferred, but will consider experience in lieu of education
Interview Process:
• 1st round video – 30 min to 1 hour, with 2-3 members from their respective teams and possibly hiring manager if can join 2nd round – optional, if needed






