Top Tech Jobs & Startup Jobs in Los Angeles, CA

Provides high-level support to multiple senior executives by managing complex calendars, domestic and international travel, meeting preparation, communications, expenses, and follow-through. Serves as a trusted, discreet strategic partner, coordinating priorities across global stakeholders and supporting business initiatives, board-level interactions, and transformation projects. Requires strong judgment, executive presence, organization, confidentiality, and independent decision-making in a fast-paced, remote environment.

Serves as a strategic and hands-on HR partner to Operations, Development, and Global Program leaders. Leads workforce planning, organizational design, talent reviews, succession planning, employee relations, leadership development, engagement, compensation, performance management, and organizational effectiveness. Advises leaders on talent and workforce risks, supports compliance with employment laws, SOX, and FDA requirements, and helps align HR programs with business growth and biotech industry practices.

Build and maintain responsive web, PWA, and mobile app experiences; design secure APIs and third-party integrations; develop conversational AI and voice bots; implement targeted messaging, ad-tech, analytics, and A/B testing; and optimize performance, reliability, and uptime. The role requires full-stack development, marketing technology integration, cloud and DevOps fundamentals, and collaboration in a fast-paced startup environment.

Provides technical leadership for enterprise AI security, designing secure AI platform architectures, vetting frameworks, identity and posture management for AI agents, and preventative security guardrails. The role requires building scalable security systems with Python, Go, or Java, managing infrastructure as code, addressing cloud and container security, mentoring engineers, and advising leadership on AI security risks.

Lead high-priority cross-functional projects, including European expansion, while building the project management function. Manage timelines, dependencies, risks, stakeholders, and regulatory requests across finance, compliance, legal, and operations. Own or support controllership activities such as accounting, month-end close, tax compliance, treasury, internal controls, and audit preparation. Improve finance processes using NetSuite, strengthen accounting policies, and partner with executives and external advisors in a regulated, multi-entity fintech environment.

Processes, reconciles, and reports student enrollment certifications for VA educational benefits. Reviews student records, monitors enrollments, ensures compliance with VA regulations, resolves escalated certification issues, supports students and staff, coordinates with internal and overseas contacts, and develops job aids and training materials.

Provides desktop support, hardware procurement and inventory management, computer imaging, account setup, software training, and troubleshooting for end users. Manages employee onboarding and offboarding across Active Directory, Exchange, Google Workspace, and other systems. Prepares weekly management reports and supports corporate applications and hardware in a hybrid Pittsburgh office environment.

Represents Revvity’s scientific solutions to researchers, scientists, and clinicians across U.S. remote territories. The posting provides limited role-specific responsibilities or qualification details.

Long-term fractional Talent Partner responsible for approximately 20 annual hires across sales, operations, finance, and fractional CFO support. The role includes proactive pipeline development, scalable recruiting process design, and year-round talent acquisition for food, beverage, CPG, and alcohol businesses. The recruiter must be U.S.-based, detail-oriented, and experienced in building predictable hiring systems.

Designs, develops, tests, reviews, and deploys complex Appian BPM solutions, including business logic, process models, expression rules, interfaces, and UI screens. Analyzes legacy systems, optimizes performance, ensures data integrity and security, coordinates requirements and deployments, collaborates with business analysts and QA teams, and mentors junior developers.