Top Software Engineer Jobs in Los Angeles, CA

Design, build, and operate compiler and runtime systems for device-level and platform software used to control automated factory, test, and launch systems. Own features end-to-end across design, implementation, testing, deployment, and operation. Build platform services, automation tooling, real-time data pipelines, and low-latency execution engines while partnering with hardware, manufacturing, and test teams to ensure safety, observability, and resilience.

Design and implement full-stack web and mobile applications, build UI components, optimize JavaScript performance and rendering, contribute shared libraries and systems, instrument and analyze operational and engagement metrics, and follow high-quality design, testing, and implementation practices.

Implement and optimize rendering features for AR applications using modern mobile GPUs. Collaborate with engineers to enhance rendering algorithms and research advanced effects for mobile devices.

Manage and mentor the engineering team, set strategy and goals, collaborate with stakeholders, and evaluate technical trade-offs for ad data processing systems.

As a Data Engineer at Whatnot, you'll design data architectures, implement data workflows, ensure data quality, and support analytics across teams.

As a Frontend Engineer, you'll build user interfaces for Crunchyroll's Service Monetization Platform, optimizing performance and enhancing user experience in a collaborative team environment.

As a Senior Software Engineer, you will develop low-latency data pipelines, integrate algorithms, and enhance developer tools while collaborating with various teams in a dynamic environment.

As a Full-Stack Engineer at Clerkie, you will develop and maintain a B2B CRM, optimizing performance across the tech stack and collaborating with various teams to ensure a seamless user experience.

The Senior Solutions Engineer will collaborate with Sales and Account Management to support seller integrations, advise on suitable Square solutions, and offer ongoing support to strategic sellers and partners.

Design and implement character control systems using Unreal Engine 5. Collaborate on gameplay systems, optimize for performance, and ensure responsive player experience.

Design and implement scalable mobile advertising experiences using React Native and Google Mobile Ads SDK. Translate revenue requirements into ad implementations, support native/interstitial/rewarded formats, manage ad configuration/loading/display, ensure performance and user experience, and collaborate with stakeholders while guiding engineering peers on consent management and programmatic advertising.

The Senior Software Engineer will design and maintain backend services for recognition AI solutions, lead a small team, and drive technical improvements.