Top Tech Jobs & Startup Jobs in Los Angeles, CA

Lead a team of 5+ engineers building scalable game-platform services (game provisioning, data delivery, leaderboards). Manage hiring, onboarding, performance, and career growth. Own technical roadmap, design reviews, code reviews, and live service operations including on-call troubleshooting and cross-team collaboration to ensure reliability and scalability.

Design and implement stylized real-time VFX across gameplay and UI, integrate assets directly into game engines, optimize performance, prototype temporary FX, provide vendor feedback, and collaborate cross-discipline to establish the visual identity and workflows for an unpublished R&D product.

As a Senior Game Designer, you will enhance player experiences by designing and optimizing game rules, collaborating with teams on card mechanics, and mentoring junior designers.

Lead multiple engineering teams for VALORANT, overseeing service development, performance management, and cross-team collaboration, while driving technical direction and operational excellence.

Lead console development for an unpublished game. Collaborate across teams, solve technical problems, optimize performance, and mentor new engineers.

Test and evaluate upcoming VALORANT gameplay through playtests, create and manage test plans and risk assessments, provide evidence-based feedback, and work with developers to define objectives and conclude playtest results.

Lead and execute cross-team initiatives to improve developer experience: build production AI integrations and developer tools, define build/release standards, eliminate CI/source-control bottlenecks, and drive technical strategy and operational excellence across Riot.

As a Staff Software Engineer at Riot Games, you'll enhance developer experience and efficiency across VALORANT by designing tools, mentoring junior engineers, and influencing best practices in a collaborative environment.

Lead development of Riot Esports web applications using web technologies; provide technical leadership, architecture, mentorship, cross-functional collaboration, on-call incident response, and own long-running features from planning through release.

Own and execute global influencer strategy for Riot's Riftbound TCG: build creator programs across launches, events, and ongoing engagement; partner cross-functionally; manage creator relationships, agencies, contracting, measurement, and regional localization; monitor trends and lead issue resolution to support product, publishing, and community goals.