Test Engineer – Central Task Manager

DeWinter BH ·www.dewintergroup.com

Location Foster City, CA, United States
Salary USD 35 / hour
Type Full time
Level Mid
Source Shazamme
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Title: Test Engineer – Central Task Manager
Job Type: Contract
Contract Length: 6 Months
Pay Range: $30 – $35/hr
Start Date: ASAP
Location: Onsite in Foster City, CA or San Diego, CA (5 days in office)

About the Opportunity:

Our client, a leader in the Autonomous Vehicle (AV) industry, is looking for a skilled Test Engineer to join their Autonomous Vehicle Operations Software QA team for a 6-month engagement. This project focuses on the testing, integration, and monitoring of "CTM," a mission-critical backend service responsible for coordinating operational tasks and tickets across their autonomous vehicle fleet. This is a high-impact role that requires a self-motivated professional who can hit the ground running, collaborate effectively with backend engineers and operations teams, and ensure the reliability of complex, large-scale systems.

Key Responsibilities & Deliverables:

This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:
  • API Testing & Automation: Develop, maintain, and expand Playwright-based API integration tests (using TypeScript) to enhance regression coverage across critical task, ticket, notification, and scheduling workflows.
  • Manual Validation: Perform manual API testing for new features, releases, hotfixes, and pre-merge validations to ensure system integrity.
  • Monitoring & Triage: Monitor and triage synthetic test failures running on scheduled cycles; identify, reproduce, and verify bugs across Dev, Staging, and Production environments.
  • Release Readiness: Provide QA sign-off for releases, ensure all validation activities meet strict quality standards, and track issues to closure in Jira and TestRail.
  • Infrastructure Improvement: Contribute to ongoing enhancements in test infrastructure, including testcontainer setups, cleanup patterns, and CI pipeline optimizations (Bazel/Buildkite).
Required Skills & Experience:

We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have:
  • 1–3 years of experience as a QA/Test Engineer with proven skills in testing large-scale, complex backend services.
  • Strong proficiency in TypeScript or JavaScript.
  • Solid experience with API testing (REST) and related tools (e.g., Postman, curl, or programmatic HTTP clients).
  • A Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.
  • Demonstrated ability to work autonomously and manage your own time effectively to meet project goals.
  • Strong communication skills to provide clear and concise status updates to the project team.
  • (Bonus) Familiarity with Grafana, Docker, testcontainers, event-driven systems, WebSockets, or build systems like Bazel is a significant plus.
W2 only (No C2C or 1099 contractors)

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Frequently asked questions

Who is hiring for the Test Engineer – Central Task Manager role?
DeWinter BH is hiring for the Test Engineer – Central Task Manager position, a Shazamme client. Apply directly on the employer's career site.
Where is the Test Engineer – Central Task Manager job located?
The Test Engineer – Central Task Manager role with DeWinter BH is based in Foster City, CA, US.
What does the Test Engineer – Central Task Manager role pay?
DeWinter BH lists the Test Engineer – Central Task Manager role at up to USD 35 per hour.
Is the Test Engineer – Central Task Manager role full-time or contract?
This is a full time position at DeWinter BH.
What experience level is the Test Engineer – Central Task Manager role?
The Test Engineer – Central Task Manager position is aimed at mid-level candidates.
How do I apply for the Test Engineer – Central Task Manager role at DeWinter BH?
Apply directly on DeWinter BH's career page via the Apply button on this listing. ZammeJobs links straight through to the employer's ATS — no third-party form, no resume database.
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