Top Tech Jobs & Startup Jobs in San Francisco, CA

As a Staff Software Engineer, you will develop a multi-platform game engine for voice-controlled AI games, collaborate with product teams, support team growth, address technical challenges, and establish best practices for stability and observability.

As Head of Design, you will lead and expand a design team, drive product strategy, and innovate design practices across games and consumer products. Your responsibilities include overseeing design quality, balancing user needs with business goals, and mentoring team members within a collaborative environment.

As a Senior Software Engineer on the Platform team, you will be responsible for developing and delivering scalable voice-powered games and applications across multiple devices. You'll work closely with cross-functional teams to ensure high quality and effectively manage product roadmaps and technical architecture, while also mentoring other engineers.

As a Senior Analyst in the Supply Chain team at Otsuka, you will manage complex product portfolios, optimize costs, balance inventory, and facilitate communication across departments. Responsibilities include leading S&OP meetings, developing replenishment plans, managing purchase orders, and reporting supply chain metrics.

The (Senior) Director of CMC at insitro will lead the CMC strategies for the company’s pre-clinical and clinical pipeline. Responsibilities include overseeing technical development activities, ensuring regulatory compliance, and collaborating with CDMO partners while driving the advancement of therapeutic targets into clinical trials.

As a Senior Microscopy Hardware Engineer, you will maintain and optimize the microscopy fleet, ensuring bias-free imaging data for biological and data science teams. Responsibilities include preventative maintenance, predictive methods development, interfacing with research teams for requirements collection, and participating in advanced microscopy technology development.

Lead the neuroscience therapeutic area focusing on neurodegenerative disease, design experimental strategies and machine learning models, lead drug discovery projects, and build partnerships with data scientists and biologists.

The Lead UX Researcher, AI at PayPal will lead research initiatives to improve user experience across various products. Responsibilities include conducting user interviews, usability testing, and quantitative analysis to inform design decisions and product development, ensuring alignment with PayPal's mission to democratize financial services.

Seeking a Senior Director of Quality Operations to lead a team of quality professionals in ensuring continuous product supply and quality oversight. Responsibilities include global product disposition, managing quality events, overseeing analytical method development, and collaborating with internal and external quality teams. Requires 12+ years in pharmaceuticals with 6+ years in Quality, strong knowledge of GMPs, method development, biological products, and Quality Risk Management.

The Lifecycle Marketing Manager will lead Quizlet's lifecycle marketing efforts, focusing on user engagement, retention, and loyalty through personalized, data-driven campaigns. Responsibilities include strategy development, leveraging user behavior data, optimizing programs, and collaborating with product, design, and analytics teams to enhance user experiences.

The Sr. Software Engineer will enhance Quizlet's payments infrastructure, working on backend services for payments and subscriptions, and developing user-facing features for payment experiences. This role involves collaborating with teams to ensure reliable systems while optimizing the payment strategy and user interactions.

As a Senior Product Manager, you will design core navigation and enhance user engagement for Quizlet's learning platform, focusing on personalized experiences and optimizing mobile usage. You will lead product strategy, conduct user research, collaborate with engineering teams, and prioritize product features to improve user retention and satisfaction.

The Associate will assist experienced Agents in driving business development, generating leads, and supporting client interactions within commercial real estate. Responsibilities include cold calling, creating proposals, conducting property tours, and drafting legal documents. The role aims to build skills for future opportunities as an Agent.