Top Tech Jobs & Startup Jobs in Los Angeles, CA

Resolves complex customer inquiries, owns support areas, analyzes feedback trends, improves workflows and product processes, mentors contractors, and enhances self-service resources to reduce support volume. The role requires strong platform expertise, independent prioritization, excellent written communication, and a proactive approach to improving customer experience.

Provides tier 1 service desk support for employees’ hardware, software, network, telephone, and audio-visual issues. Logs and documents tickets, resolves low- to medium-complexity problems, escalates incidents, communicates outages, and supports software installations, patches, upgrades, and equipment rollouts. Maintains hardware and software inventories and participates in rotating evening, weekend, and emergency on-call coverage. The role is primarily in-office and requires lifting and handling equipment.

Leads a Long Beach engineering site and manages approximately 20 mechanical, systems, and aerospace engineers. Responsibilities include team leadership, staffing, performance management, engineering process compliance, and recruitment. The role also directs design and development of controllable solid propulsion systems, including rocket motors, igniters, pressure vessels, actuators, and thrusters. Additional duties cover CAD, structural and thermal analysis, materials and manufacturing, ballistics, systems integration, DoD project oversight, EVM, MBSE, risk management, technical documentation, and stakeholder communication.

Coordinates marketing, communications, outreach, advertising, events, and promotional initiatives for USC’s Institute of Urology. Produces and edits marketing content, manages promotional materials and marketing calendars, coordinates internal partners and external vendors, supports branding compliance, monitors campaign effectiveness, and prepares management reports and presentations.

Leads proposal and pursuit activities in partnership with regional operations and business development teams. Manages proposal processes, capture plans, client research, quality control, customized collateral, statements of qualifications, and client presentations. Participates in business planning and pipeline meetings, coordinates kickoffs and rehearsals, develops proposal content, maintains marketing databases, and supports continuous improvement and strong capture rates.

Design and implement real-time audio, video, and voice AI applications with customer engineering teams. Build integrations, prototypes, reference implementations, and scalable architectures; guide customers on APIs, SDKs, infrastructure, and deployment. Troubleshoot production issues, lead technical workshops, translate customer needs into product insights, and contribute to LiveKit’s open-source ecosystem. The role requires strong backend or infrastructure engineering experience, customer-facing communication, and fluency in Spanish and English.

Provides recruiting operations consulting to mid-market customers through one-on-one and paid engagements. Interprets recruiting analytics, develops processes and reports, creates educational content, enables customer success managers, and partners with Professional Services, Product, and Sales. The role scopes consulting projects, facilitates stakeholder alignment, translates customer insights into product feedback, and supports advanced recruiting operations education and strategy.

Design and implement real-time audio, video, and voice AI applications with customer engineering teams. Build integrations, prototypes, reference implementations, and scalable architectures; support SDKs, APIs, infrastructure, and deployment strategies; troubleshoot production issues; lead technical workshops; and provide customer insights to Product and Engineering. Contribute to LiveKit’s developer experience, tooling, documentation, and open-source ecosystem. Fluency in Spanish and English is required.

Deploy, operate, validate, and improve Ateme video delivery platforms in customer environments, including critical live production systems. Responsibilities include Linux administration, networking, video technology integration, troubleshooting, performance investigations, documentation, customer training, technical collaboration with R&D, and ensuring service availability. The role supports live production events and participates in a 24/7 on-call rotation.

Associate supporting industrials M&A transactions from initiation through closing. Responsibilities include client coordination, industry and buyer research, financial modeling, valuation, quality of earnings analysis, transaction materials, vendor due diligence, bidder engagement, dataroom management, negotiation analysis, analyst oversight, and business development. The role is based in Los Angeles under a Monday–Thursday in-office hybrid structure.