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# Quality Assurance Engineer - Cloud & Data Platforms

- **Company:** ONE STOP COLLECTIBLE CORP
- **Location:** Houston, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, JIRA, Automation of Tests, Microsoft Azure, Bash Shell, Cloud Computing, Databases, Continuous Integration, Extract Transform Load (ETL), Database Queries, Database Testing, Domain Name System (DNS), Monitoring of Systems, Identity and Access Management, Virtual Private Networks (VPN), Apache JMeter, Python (Programming Language), PostgreSQL, Load Testing, Windows PowerShell, Aws Command Line Interface (CLI), Runbook, Test Data, Scripting, Performance Testing, Grafana, Boto3, AWS Lambda, Firewalls (Computer Science), Cloudformation, AWS Fargate, Bitbucket, Data Management, Route53, Cloud Migration, Opsworks, Cloudwatch, Terraform
- **Published:** October 27, 2026
- **Apply:** https://startup.jobs/senior-quality-assurance-engineer-cloud-data-platforms-onenergy-10581473

## About the Role

* 5+ years of experience in QA or test engineering, ideally for cloud infrastructure and data platforms.
 * 3+ years of experience in writing Python scripts
 * Cloud management: Hands-on experience with AWS Organizations in a multi-account setup, including IAM and Service Control Policies (SCPs).
 * Compute: Experience testing workloads on AWS Lambda, ECS on EC2 and ECS on Fargate.
 * Networking: Working knowledge of AWS Transit Gateway, Site-to-Site VPN, Client VPN, Route 53, AWS WAF, Route 53 DNS Firewall and AWS Network Firewall.
 * Security: Familiarity with GuardDuty, Security Hub, Inspector, Detective, AWS Config and CloudTrail, and how findings are remediated.
 * Databases: Strong SQL skills with RDS PostgreSQL and Aurora PostgreSQL.
 * CI/CD and tooling: Experience with Azure DevOps (ADO) Pipelines, Repos and Boards, or similar tools such as Bitbucket and Jira.
 * Observability: Experience with monitoring tools and CloudWatch.
 * FinOps: Understanding of tagging strategies and tag enforcement through SCPs.
 * Scripting skills in Python, Bash or PowerShell for test automation, with experience using the AWS CLI or SDK (boto3).
 * Strong documentation and communication skills.

PREFERRED EXPERIENCE

 * Exposure to Infrastructure as Code (Terraform, CloudFormation or CDK).
 * Experience with data testing frameworks
 * Experience with performance testing tools (JMeter, k6, Locust).
 * Experience validating legacy-to-cloud migrations.
 * AWS certification (Solutions Architect, SysOps Administrator or Security Specialty).

## Description

* Validate AWS access management (IAM, SSO, cross-account access, SCP guardrails).
 * Test deployments, configuration changes and environment consistency.
 * Validate network and firewall changes (Transit Gateway, VPN, Route 53, WAF).
 * Verify remediation of security findings and retest to confirm closure.
 * Validate CI/CD pipeline adoption, quality gates and rollback.
 * Test alerts, alarms and Grafana dashboards for accuracy and correct routing.
 * Perform database checks and performance testing.
 * Test data lake and ETL pipelines, including the Data Catalog and Data Quality Dashboard.
 * Validate legacy asset management data and track related bugs to resolution.
 * Support AWS service upgrades and migration testing as needed.
 * Maintain test plans, test cases, reports and runbooks.