Top Tech Jobs & Startup Jobs in Los Angeles, CA

Creates high-quality graphic and motion design for Unity’s brand, campaigns, product launches, social media, events, and marketing initiatives. Translates complex technical and business ideas into compelling visual stories, evolves brand systems, collaborates with cross-functional creative teams, and delivers production-ready assets across digital, print, presentation, and event formats. The role also explores AI-assisted workflows and emerging creative technologies.

Lead and grow Unity’s Platforms documentation team through hiring, coaching, and roadmap alignment. Redesign documentation workflows around generative AI, automation, quality frameworks, and AI-consumable content. Direct development of AI skills that enable assistants to use documentation as a source of truth. Partner with engineering and product stakeholders to deliver developer-facing documentation for platforms, SDKs, APIs, installation, programming, and user guidance.

Contract senior recruiter responsible for sourcing and hiring ML/AI talent, managing full-cycle recruitment, partnering with hiring managers, and supporting diversity and employer-branding efforts.

Optimize and deploy multi-modal models (transformers, diffusion, VLMs) to run on-device across mobile and desktop. Own export, quantization, kernel tuning, runtime integration, and profiling to meet strict latency, memory, and power budgets. Build packaging, benchmarking, and telemetry; partner with research to productionize models and mentor junior engineers.

Design and implement runtime protocols, formats, and systems to capture, serialize, stream, and replay interactive 3D content across engines. Own C++ runtime and C# APIs across editor, build, simulation, streaming, and playback. Optimize for low-latency, determinism, memory and bandwidth constraints, and build AI interfaces for inspecting and invoking engine state.

Architect and lead development of a greenfield consumer mobile rewards app (iOS/Android). Design app architecture, build gamified UI/UX, integrate with backend event pipelines and ML attribution, manage virtual currencies and on-device ledgers, ensure secure event tracking against fraud, and provide technical leadership, mentoring, and CI/CD standards for a high-frequency release cadence.