Top Tech Jobs & Startup Jobs in Los Angeles, CA

Provides administrative support to senior management by managing calendars, meetings, travel arrangements, correspondence, presentations, records, files, and office supplies. The role requires strong organization, attention to detail, prioritization, and proficiency with Microsoft Office. Candidates must be U.S. persons due to export-control compliance. A bachelor’s degree and five or more years of administrative experience are valued.

Leads and develops an Account Management team responsible for campaign performance, client growth, gross profit targets, and incremental spend. Coaches team members, improves processes, supports cross-functional campaign initiatives, promotes analytics-driven reporting, and develops go-to-market best practices. The role also owns organizational projects, communicates with senior stakeholders, and travels up to 20%.

The Security Operations Engineer will build and manage cloud and enterprise security detections, lead incident response and threat hunting, automate security operations with SOAR playbooks, and maintain security telemetry pipelines. The role also involves vulnerability remediation, cloud architecture security reviews, cross-functional collaboration, on-call participation, and continuous improvement of runbooks and alert quality. Candidates need strong AWS security, SIEM, incident response, detection engineering, scripting, attacker tradecraft, and compliance framework experience.

Own Magnite’s Help Center strategy, platform, information architecture, search, navigation, governance, and documentation workflows. Lead the technical writing practice while creating guides, release notes, FAQs, diagrams, code samples, audio, and video. Partner with Product, Engineering, Product Marketing, and client-facing teams to support launches and improve self-service. Use analytics, customer feedback, and AI-enabled tools to identify content gaps, improve discoverability, and scale accurate documentation.

Leads end-to-end pharmacy claims and physician-level data integrations for pharmaceutical and media partners. Translates business needs into technical requirements, coordinates Product, Engineering, Analytics, Legal, Privacy, Sales, and Client Success teams, manages timelines and risks, resolves data issues, oversees contractual data-sharing workflows, and drives testing, launch, handoff, documentation, and process improvements.

Lead end-to-end flight software development for autonomous spacecraft, including mission operations tools, ground services, embedded vehicle software, telemetry, commanding, testing, simulation, and flight readiness. Collaborate with avionics, propulsion, GNC, and systems teams to define interfaces and data models. Support CI/CD, software- and hardware-in-the-loop testing, environmental testing, and flight campaigns in a fast-moving, on-site aerospace startup environment.

Own US and Canadian payroll processing, including bi-weekly, off-cycle, and manual payments. Manage UKG Pro configuration, troubleshooting, process improvements, documentation, controls, tax filings, and employee data changes. Coordinate international payroll providers, reconcile payroll to the general ledger, support audits, and collaborate with HR, Benefits, and Accounting. Train and back up team members while protecting confidential information and meeting recurring deadlines.

Senior Account Executive responsible for acquiring, expanding, and renewing mid-market startup accounts across the Southeast. Develop territory plans, build pipeline, conduct consultative technical sales, negotiate contracts, forecast revenue, and exceed quotas. The role requires engaging technical and executive stakeholders across security, networking, development, and infrastructure teams while building long-term customer relationships and driving adoption of Cloudflare solutions.

Own paid media strategy and execution across Meta, Google, TikTok, and emerging channels. Manage campaign architecture, budgets, bidding, product feeds, creative testing, reporting, attribution, and incrementality testing. Build dashboards, forecast budgets with Finance, and partner with Ecommerce, Retention, Brand, and Merchandising on launches and promotions. Evaluate vendors and optimize acquisition and retargeting performance using ROAS, CAC, MER, and contribution metrics.

Own and define the technical direction of Dubsado’s data infrastructure as its first dedicated data hire. Assess and improve existing pipelines, warehouse systems, analytical models, reliability, quality, and observability. Build scalable data infrastructure, establish engineering standards and guardrails, support AI and customer-facing data features, and collaborate with engineering, product, and business stakeholders. Over time, expand contributions to backend services, infrastructure, and agentic systems while distributing data ownership across engineering.