Senior Software Development Engineer in Test (SDET) – Game Engine SDKs - USA

Mountain View, California, United States

Job Description

This job posting has expired and no longer accepting applications.

Why Join Inworld

Inworld is the best-funded startup in AI and games with a $500 million valuation and backing from top tier investors including Intel Capital, Microsoft’s M12 fund, Lightspeed Venture Partners, Section 32, BITKRAFT Ventures, Kleiner Perkins, Founders Fund, and First Spark Ventures.

Inworld is the leading AI engine for games and interactive media. Inworld’s suite of AI components enables developers to build interactive, responsive, and personalized AI gaming experiences, orchestrate models to create intelligent game behaviors, and unlock enhanced productivity with AI-generated content. Inworld powers experiences built by Ubisoft, NVIDIA, Niantic, NetEase Games and LG, among others, and has partnerships with key industry players such as Microsoft Xbox, Epic Games, and Unity.

Inworld was recognized by CB Insights as one of the 100 most promising AI companies in the world in 2024 and was also named among LinkedIn's Top Startups of 2024 in the USA.

About the Role

We are seeking a skilled Software Development Engineer in Test (SDET), from Senior level and above, to join our team at Inworld AI with a focus on automation tools and pipelines for our QA, build, and release process in Unreal, Unity, NodeJS, and WebSDK client side applications.The ideal candidate would be someone who has worked in the game industry live service model and understands LLM functionality.

Key Responsibilities

Design, create, and maintain automation tools that support our test, build, and release processes across multiple platforms (Unreal, Unity, NodeJS, and WebSDK).
Create and manage CI/CD pipelines to automate testing and deployment workflows using tools like GitHub Actions, Jenkins, or similar platforms.
Propose and create QA tools and processes to speed up our testing.
Collaborate with SDK developers, backend engineers, and the QA team to develop a unified automation and tools plan.
Build and maintain QA demo test suites/rooms to demonstrate automation, new feature showcases, and performance testing.

Qualifications

5+ years of experience in software/game development with a focus on C++, C#, or similar programming languages and test automation.
Experience working with Unreal or Unity game engines, including building, testing, and optimizing for performance.
Hands-on experience with automation tools and CI/CD processes (GitHub Actions, Jenkins, etc.).

Nice-to-have

Experience in game development, especially in a tools engineering or automation capacity.
Background in Quality Assurance and familiarity with performance and stress testing.
Experience with building and testing for multiple platforms, including Android, iOS, and Mac.
Familiarity with LLM models.
Experience with test automation frameworks and tools, e.g. Playwright, Cypress.

In-office location: Mountain View, California, United States.

Remote location: United States.

The United States base salary range for this full-time position is between $120,000 - $200,000 + bonus + equity + benefits. Your recruiter can share more about the specific salary range for your targeted location during the hiring process.

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