Top Tech Jobs & Startup Jobs in Los Angeles, CA

Manage daily liquidity, cash-flow forecasting, investment portfolios, capital management, payment infrastructure, and financial risk. Develop quantitative models, execute short-term investment strategies, prepare treasury and risk reports, maintain regulatory controls, manage banking relationships, and strengthen policies, reconciliations, automation, and financial technology integrations. Lead treasury operations in a regulated fintech banking environment while supporting audit readiness and organizational scalability.

Research, develop, validate, and backtest quantitative trading strategies, indicators, and signals. Analyze market relationships, performance, risk, and statistical robustness while accounting for biases, costs, slippage, and overfitting. Collaborate with product, engineering, data, trading teams, and users to translate quantitative concepts into intuitive no-code trading tools and requirements.

Lead the engineering and configuration of meter control systems, ensuring compliance with industry standards and performing hands-on configuration of flow computers. Responsibilities include leading testing activities, troubleshooting, and system integration in oil and gas environments.

The Reliability Engineer develops reliability, availability, and maintainability strategies for defense systems and equipment. Responsibilities include supportability analysis, risk assessment, asset criticality ranking, failure and performance analysis, reliability metrics monitoring, root cause analysis, FMEA, fault-tree analysis, mitigation planning, maintenance optimization, and participation in design reviews. The role supports U.S. Department of Defense customers and requires collaboration with maintenance, operations, and engineering teams.

Create and publish short-form video content, schedule and manage social media posts, monitor engagement, grow audiences across multiple platforms, analyze performance metrics, and collaborate with founders on content calendars and marketing initiatives. The internship also includes training in AI tools, analytics, and content strategy.

Lead a three-person team conducting remote first-party ISO management system audits for a multinational client. Coordinate auditors, conduct the Australia site audit, lead opening and closing meetings, review findings for quality and consistency, complete audit checklists and reports, and respond to follow-up questions. The role requires recognized Lead Auditor qualifications, recent audit leadership experience, internal audit expertise, and availability aligned with Zurich and Australian time zones.

Source and engage specialized hardware and engineering candidates for Loft Orbital’s technical hiring needs. Responsibilities include proactive headhunting, talent mapping, market research, candidate outreach, technical alignment evaluation, pipeline development, and sourcing strategy across multiple requisitions. The role partners with recruiters and hiring managers, uses LinkedIn Recruiter and ATS tools, tracks outreach activity, and supports remote recruiting operations on a six-month contract.

Designs, implements, integrates, secures, and optimizes cybersecurity technologies across cloud, on-premises, hybrid, and multi-vendor environments. Leads security tool integration and automation using scripts, APIs, connectors, and orchestration workflows. Supports security architecture reviews, technology evaluations, incident response, security operations, troubleshooting, and continuous improvement. Collaborates with engineering, operations, development, administration, and customer stakeholders to improve cyber defense capabilities and resilience.

Represent Villa in Altadena by building community relationships, managing showcase-home tours and events, generating leads, and guiding homeowners through rebuilding decisions. Sell ADUs statewide from lead qualification through contract, using Salesforce to manage the pipeline and Bluebeam to create preliminary site plans. Coordinate with marketing, product, construction, and project management teams while providing empathetic, high-quality customer service.

Supports media planning and campaign execution for programmatic digital out-of-home advertising. Develops media plans and presentations, manages opportunities from planning through reporting, communicates deal requirements, coordinates with Sales, Client Success, Ad Operations, publishers, Marketing, and Operations, and contributes to documentation and process improvements.