Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Build and scale production Generative AI applications: design multi-agent systems and LangGraph workflows, implement advanced RAG with vector DBs, integrate and fine-tune LLMs, deploy FastAPI async services in Docker, and optimize GenAI performance, cost, and monitoring.

Analyze legacy TIBCO BusinessWorks/MFT processes to extract business logic, design and build a decoupled Java/Spring Boot microservices platform, migrate protocols to Kafka/RabbitMQ/REST, translate XML-heavy transformations to modern formats, and validate performance and SLAs to match legacy throughput.

Design, develop, and maintain scalable Android applications using Kotlin/Java and Jetpack components. Integrate REST APIs, optimize performance and security, participate in architecture and deployment activities, troubleshoot and resolve issues, and collaborate with cross-functional teams in an Agile environment while supporting CI/CD and release management.

Lead design, architect, implement, test, and maintain scalable React-based web applications. Define low-level design, ensure coding standards, optimize performance, integrate with APIs/headless CMS, maintain CI/CD and observability, and mentor engineering teams.

Design, implement, and own end-to-end scalable ML systems and MLOps lifecycle (deployment, monitoring, metrics). Optimize models and system performance, work with Java/Python and TF/PyTorch, use CI/CD, Terraform, Docker/Kubernetes, lead inter-team communication, document work, and meet deadlines.

Build and maintain a scalable design system: reusable, accessible UI components and tokens; translate Figma/Sketch specs into production code; enforce design standards, accessibility (WCAG/ARIA), versioning, and improve developer experience through tooling and documentation while collaborating with designers, product managers, and engineers.

Build and maintain scalable React-based web applications using TypeScript and JavaScript. Create reusable UI components, integrate APIs, manage client-side state, optimize performance and accessibility, and collaborate with UX, backend, and product teams in a large engineering environment.

Lead front-end implementation using React and Next.js, mentor a small team, translate architecture into plans, ensure test coverage and performance, coordinate CI/CD and deployments, and collaborate with product, UX, and backend teams.

Lead UX design for client-facing products, creating wireframes, prototypes, and design systems using Figma. Drive data-informed decisions, conduct user research and usability testing, facilitate workshops, communicate designs to stakeholders and engineering, integrate AI-driven solutions, and ensure high-quality handoffs and documentation.

Design, develop, and maintain scalable full-stack applications for intermediary clearing and custody platforms. Collaborate with product, architecture, and engineering teams to modernize applications, implement cloud migrations, build APIs, automate workflows, and improve CI/CD, observability, security, and deployment practices in an Agile environment.