Top Tech Jobs & Startup Jobs in Los Angeles, CA

Lead definition, design, simulation, layout, and testing of photonic integrated circuits on a heterogeneous silicon–III/V platform. Map customer requirements to the platform, coordinate packaging and fabrication, define test plans, analyze data, and prioritize PDK components to deliver market-ready PIC products.

Execute end-to-end customer onboarding using defined playbooks, configure and train customers for early product adoption, track milestones, escalate risks and bugs, coordinate with Engineering and Product, and contribute to onboarding documentation and process improvements to ensure timely first value and high customer satisfaction.

Manage curriculum assessment and liaison activities between the College and Nightingale Innovations: evaluate program outcomes, support faculty training, develop assessment instruments, lead curriculum committees, ensure DoE and accreditation compliance, and support instructional strategy and LMS integration.

Drive sales and business development for an immigration consulting firm: generate and follow up leads across channels, manage and optimize the CRM pipeline, coordinate with internal teams, conduct market research, build networks, and create marketing content to convert prospects into clients.

Build and ship full-stack features for an AI-powered onboarding platform: design UIs, embeddable components, workflow automations, a compliance rules engine, internationalization, and third-party API integrations while ensuring testability and observability.

First marketing hire responsible for building the full marketing function: messaging, inbound demand generation, content and thought leadership, PR/founder positioning, website conversion, customer case studies/reviews, and HubSpot marketing operations to drive demo requests and enable sales.

Own and optimize the end-to-end activation-to-show funnel: landing pages, eligibility/intake, booking, reminders, and lifecycle messaging. Run weekly experiments, fix drop-offs, build measurement and dashboards, stand up referrals, and improve retention and revenue while partnering with marketing, operations, and engineering.

Senior full‑stack engineer responsible for building backend services (Node.js/TypeScript) and integrating with frontends (React/Vue). Ship production APIs, collaborate cross‑functionally, own delivery, mentor peers, and develop modular, testable, performant systems across diverse greenfield projects.

Manage and support a team of Care Advocates to drive customer acquisition, retention, and satisfaction. Collaborate cross-functionally to map customer journeys, identify process gaps, implement scalable systems, and continuously improve Customer Success operations.

As a founding Staff Platform Engineer, you will architect and build core platform components, design and implement scalable distributed backend systems, drive CI/CD and testing practices, collaborate closely with the CEO/CTO, work in an Agile environment, and help deliver reliable fintech products.