Top Staff Software Engineer Jobs in Los Angeles, CA

The role involves architecting and building LLM-based AI systems, overseeing AI feature development, optimizing engineering workflows, mentoring engineers, and driving AI tooling decisions.

The Staff Software Engineer will architect and deliver high-performance systems, mentor engineers, and drive platform reliability and scalability.

As a Staff Software Engineer, you will lead simulation-based validation for autonomous vehicles, developing and prototyping evaluation methods, analyzing driving behaviors, and mentoring team members.

Architect and implement solutions for subscription products, manage projects, mentor engineers, and ensure product health and operational excellence.

Lead technical initiatives for large-scale distributed systems, architect backend systems, mentor engineers, and elevate technical standards across the organization.

As a Staff Software Engineer, you'll lead frontend engineering for patient onboarding, focusing on architecture, user experiences, and mentoring other engineers.

The Staff Software Engineer will develop software for artificial gravity space stations, mentor junior engineers, and manage software lifecycle.

The Staff Software Engineer will lead the design and development of scalable access control solutions for Identity and Access Management. Responsibilities include architecting authorization systems and mentoring engineers, ensuring high-quality, high-scale platform solutions.

The Staff Software Engineer will lead technical projects, mentor junior engineers, manage system health, and collaborate across teams while writing high-quality code and documentation.

Develop ML/RL models and infrastructure for AV simulations, optimize training loops, and support project timelines in autonomous vehicle tech.

The Staff Software Engineer, Tools will architect and implement developer tools for a new game, collaborating with cross-functional teams and mentoring engineers while adhering to best practices.

The Staff Software Engineer will design scalable web applications, manage architectural decisions, mentor engineers, and enhance development workflows using AI, in a dynamic environment.

Lead architecture and implementation of a new frontend platform, define org-wide frontend best practices, mentor engineers, collaborate with product/design/backend, operationalize tools and CI/CD, drive cross-team initiatives, and ensure high-performance, maintainable, and accessible frontend systems.

Design, build, and operate backend services and APIs for affiliate systems (tracking, attribution, commission settlement, partner management, anti-fraud). Own end-to-end service lifecycle, ensure production reliability, scalability, and correctness for financially sensitive workflows.

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

Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.

Design and implement blockchain data systems, interact with stakeholders, manage projects, mentor team members, and write quality code.

Lead AI feature development, integrate large models, collaborate cross-functionally, ensure technical quality, monitor AI advancements, and build user interfaces and tools for AI applications.

As a Staff Software Engineer at Vetcove, you'll lead complex product initiatives, enhance applications, mentor engineers, and design scalable systems to improve veterinary clinic operations.

Lead design and delivery of an AI-assisted, least-privilege access platform for developer experience. Define architecture, partner with security and data teams, build APIs and automation, ensure auditability and compliance, mentor engineers, and drive cross-team alignment and best practices.

The Staff Software Engineer leads backend development, ensuring scalability and reliability of systems, mentoring engineers, and enforcing technical standards in Python-based infrastructure.

As a Staff Software Engineer, you will build and maintain services for League of Legends, lead technical design, and enhance cross-team collaborations. Your responsibilities include integrating UI components, consulting with backend engineers, and ensuring code quality through engineering excellence practices.

The Staff Software Engineer will own backend architecture for Agiloft's CLM platform, driving AI adoption and system evolution while mentoring teams and enhancing developer experiences.

Design and operate Airbnb's network infrastructure, contributing to cloud-native networking initiatives and collaborating with open source communities like Istio.

As a Staff Software Engineer, you'll enhance Airbnb's build infrastructure, optimize performance, and mentor engineers to improve software development processes.