Top Tech Jobs & Startup Jobs in Los Angeles, CA

Own clinical quality for member-facing AI products by partnering with product, engineering, and clinical teams. Design clinical AI evaluations, define quality thresholds and rubrics, assess accuracy, omissions, hallucinations, medication-safety risks, and translate clinical reasoning into prompts and decision logic. Monitor evolving evidence and standards of care, validate product launches, and communicate findings to technical and clinical audiences.

The Assistant Controller will build and scale accounting infrastructure across domestic and international entities. Responsibilities include managing the general ledger, consolidations, AP, payroll, intercompany accounting, month-end close, GAAP compliance, international tax support, audits, investor reporting, and financial dashboards. The role will optimize ERP and finance technology, automate processes using AI and OCR, improve controls, and mentor accounting staff while partnering cross-functionally in a high-growth environment.

Design and operate scalable, cloud-native data pipelines and orchestration systems for imaging, biomarker, and healthcare data. Build Databricks and distributed processing workflows, integrate DICOM data into data lakes, and implement validation, observability, monitoring, and fault tolerance. Collaborate with data science, AI, R&D, product, and data management teams to deliver secure, compliant, reliable data for analytics and machine learning.

Lead Function's multi-channel social and creator strategy, scale organic and paid influencer programs, build creator/talent relationships, manage a small social and creator team, drive cultural relevance and measurable acquisition outcomes, and align social work to business metrics through real-time execution and cross-functional collaboration.

Own R&D budgeting, forecasting, financial modeling, headcount planning, variance analysis, and executive reporting. Partner with technical, product, people, medical, and finance leaders to translate AI/API usage, infrastructure, vendors, lab operations, and personnel investments into accurate financial plans. Build scalable finance processes and planning systems, improve reporting and forecast accuracy, and apply AI to streamline finance workflows in a fast-moving environment.

Lead and grow an engineering team, set technical vision, drive delivery of scalable secure systems, partner with product/design, establish engineering practices (Agile, CI/CD, TDD), mentor engineers, and promote innovation to advance Function's healthcare platform.

The Head of AI will define and execute an AI roadmap, lead research initiatives, mentor the AI team, and collaborate with senior leadership to enhance health technology.

Own product and member-facing copy across in-app flows, onboarding, notifications, and communications. Define and steward brand voice, collaborate with Design, Product, and Clinical teams, drive UX writing upstream of design decisions, iterate using A/B testing and member data, and raise editorial standards across the org. Work closely with AI tools and design for agentic experiences.

Develop and expand Function Health’s channel partnerships across the employee benefits ecosystem. Build relationships with benefits consultants, brokers, HSA/FSA platforms, PEOs, and healthcare partners; generate enterprise sales pipeline; support commercial agreements; represent the company at industry events; gather market intelligence; and collaborate with Sales, Marketing, Product, Legal, and leadership teams to scale partner-driven growth.

Lead product- and content-led organic growth across virality/referrals, conversion optimization, and search (SEO, AI-driven discovery, YouTube). Run experiments, build attribution, recruit and manage a lean team, and use AI tools to scale member acquisition and retention without paid channels.