Bizoforce Hiring – Backend OTA Tester | Automotive / Over-the-Air Domain | Lewisville, Texas, USA

We are seeking a skilled and detail-oriented Backend OTA Tester to validate Over-the-Air (OTA) update mechanisms, deployment systems, and backend infrastructure supporting device software and firmware updates. The successful candidate will design and execute test cases, validate backend services, test staged and progressive deployments, verify database integrity, and perform regression, load, and stress testing. The role also involves test automation, defect tracking, update rollback validation, and collaboration with backend engineering, DevOps, and product teams to ensure reliable and secure OTA update delivery.

Experience Required

• 2+ years of experience in backend testing or Quality Assurance (QA).
• Strong understanding of OTA update mechanisms and device firmware distribution.
• Experience in API testing, test case design, and defect management.
• Programming experience in Python, Java, Go, C++, or a similar language.

Required Skills

• Backend Testing and Quality Assurance
• OTA Update Mechanisms and Firmware Distribution
• Test Case Design and Execution
• Regression Testing and Defect Tracking
• RESTful APIs and HTTP Protocols
• SQL and Basic NoSQL Database Knowledge
• Python, Java, Go, C++, or Similar Programming Language
• Postman, JMeter, pytest, or Similar Testing Tools
• Git / GitHub / GitLab
• Update Rollback, Recovery, and Failure Scenario Testing

Good-to-Have Skills

• Docker and Kubernetes
• Jenkins, GitLab CI, or GitHub Actions
• AWS, Azure, or Google Cloud Platform
• API Performance Testing and Load Testing
• IoT or Device Management Systems
• Grafana, ELK Stack, or Similar Monitoring Tools
• Bash, PowerShell, or Similar Scripting Languages
• Automotive connected vehicle or OTA domain experience

Key Responsibilities

• Design and execute test cases for OTA update delivery systems.
• Validate backend services responsible for firmware and software distribution.
• Test progressive rollouts, staged deployments, and update recovery mechanisms.
• Verify database integrity and conduct load and stress testing.
• Identify, document, and track defects with clear reproduction steps.
• Develop automated test scripts and support CI/CD improvements.
• Document test strategies, plans, and results.
• Collaborate with engineering, DevOps, and product teams.

Assignment Details

• Project: PACCAR GCS – OTA Project
• Location: Lewisville, Texas, USA
• Work Mode: Hybride
• Job Type: Contract / Subcontract
• Open Positions: Multiple