Software Development Engineer in Test (SDET)
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Job Location:
Westbrook, ME - USA
Monthly Salary:
Not Disclosed
Posted on:
4 hours ago
Vacancies:
1 Vacancy
Job Summary
IDEXX is looking for a skilled Software Development Engineer in Test (SDET) who is passionate about automated testing in a cloud-native serverless environment to join our team focused on the payments industry. You will be responsible for ensuring the reliability scalability and security of our AWS serverless-based payment processing platform. As an SDET you will design and implement test automation frameworks validate AWS Lambda functions API integrations and DynamoDB operations and contribute to a robust CI/CD pipeline.
In this role:
Test Automation & Framework Development
Design develop and maintain automated test frameworks for serverless architectures.
Implement API test automation for payment processing services.
Automate functional integration security and performance tests across AWS services (Lambda API Gateway DynamoDB S3 SNS SQS).
AWS & Serverless Testing
Develop event-driven test strategies for AWS Lambda-based applications.
Write test cases to validate DynamoDB transactions ensuring data consistency and scalability.
Test serverless workflows involving Step Functions EventBridge and SQS/SNS messaging.
Implement monitoring and validation checks using CloudWatch Logs X-Ray and AWS Config.
CI/CD & Infrastructure as Code (IaC) Testing
Integrate automated tests into CI/CD pipelines (Octopus Deploy).
Work with developers to enable test automation in Infrastructure as Code (IaC) deployments (Terraform CloudFormation).
Ensure secure payment transactions by testing against PCI DSS compliance standards.
Performance & Security Testing
Conduct load and stress testing on payment APIs using k6 (preferred) JMeter or Gatling.
Implement security testing to detect vulnerabilities in API endpoints and AWS resources.
Work with DevOps and security teams to enforce least privilege access control and security best practices in AWS IAM roles.
Design and engineer tools for creating simulated game-day outage events for reliability testing.
What you need to succeed:
Bachelors/Masters degree in Computer Science Engineering or a related field.
5 years of experience as an SDET Test Automation Engineer or QA Engineer in a cloud-based environment.
Strong programming skills in TypeScript (preferred) Python or Java for test automation.
Hands-on experience with AWS services particularly Lambda API Gateway DynamoDB S3 SNS SQS Step Functions.
Experience in testing RESTful APIs and event-driven architectures.
Familiarity with serverless development frameworks (AWS SAM Serverless Framework or CDK).
Expertise in CI/CD pipelines GitHub Actions AWS CodePipeline or similar.
Preferred Qualifications:
Experience in testing APIs and WebSockets in payment processing.
Knowledge of AWS KMS for encryption and secure data handling.
Familiarity with contract testing (e.g. Pact for API compatibility).
Experience in synthetic monitoring and observability tools like Datadog New Relic AWS X-Ray.
Experience with testing tools like Playwright.
Understanding of payment industry standards (PCI DSS EMV tokenization fraud prevention).
LetsPursue What Matters.
IDEXX values a diverse workforce and workplace and strongly encourages women people of color LGBTQ individuals people with disabilities members of ethnic minorities foreign-born residents and veterans to apply.
IDEXX is an equal opportunity employer. Applicants will not be discriminated against because of race color creed sex sexual orientation gender identity or expression age religion national origin citizenship status disability ancestry marital status veteran status medical condition or any protected category prohibited by local state or federal laws.
Why IDEXX
Wereproud of the work wedo becauseour work matters. An innovation leader in every industry we serve we follow our Purpose and Guiding Principles to help pet owners worldwide keep their companion animals healthy and happy to ensure safe drinking water for billions and to help farmers protect livestock and poultry from disease. We have customers in over 175 countries and a global workforce of over 10000 talented people.
So what does that meanforyou We enrich the livelihoods of our employees with a positive and respectful work culture that embraces challenges and encourages learning and discovery. At IDEXX you will be supported by competitive compensation incentives and benefits while enjoying purposeful work that drives improvement.
LetsPursue What Matters.
IDEXX values a diverse workforce and workplace and strongly encourages women people of color LGBTQ individuals people with disabilities members of ethnic minorities foreign-born residents and veterans to apply.
IDEXX is an equal opportunity employer. Applicants will not be discriminated against because of race color creed sex sexual orientation gender identity or expression age religion national origin citizenship status disability ancestry marital status veteran status medical condition or any protected category prohibited by local state or federal laws.
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Required Experience:
IC
Key Skills
- Continuous Integration
- APIs
- Jenkins
- Junit
- Quality Assurance
- Agile
- Testng
- Software Testing
- Java
- Test Automation
- Cucumber
- Selenium
