Top Tech Jobs & Startup Jobs in Los Angeles, CA

Work across frontend and backend to design, build, and ship annotation and review features; implement ingestion, storage, user management, and annotation pipelines; integrate model inference into workflows; optimize performance for large images/videos; design APIs and collaborate with product, operations, and annotators.

Design and build scalable backend systems, data pipelines, and cloud infrastructure. Own CI/CD, containerization, databases, and reliability; collaborate with tech leads to deliver secure, production-grade solutions for startups in a fully remote environment.

Designs and leads recruitment strategy and talent acquisition programs, improving sourcing, hiring processes, candidate experience, and workforce outcomes. Builds recruitment analytics frameworks, dashboards, and monthly reporting around time-to-fill, cost-per-hire, quality of hire, and offer acceptance. Partners with Talent Acquisition, HR leaders, hiring managers, candidates, and community organizations while developing social media branding and optimizing sourcing-channel ROI.

Leads company strategy and operations directly with the CEO at an early-stage payments fintech. Owns planning, goals, operating cadence, executive and board materials, cross-functional execution, operational team management, service levels, staffing, escalations, and decision analysis including pricing, corridor economics, partnerships, and market entry. Partners with product on prioritization and market strategy while managing support, product operations, and compliance operations.

Lead product and brand design on a freelance basis: produce developer-ready UX/UI in Figma, build and maintain design systems, craft intuitive user flows, conduct design research, collaborate with PMs and developers, and ensure on-brand visual assets across product and marketing.

Lead company-wide strategy and operating cadence directly with the CEO. Manage customer support, product operations, and compliance operations; own planning, goals, service levels, executive workstreams, board materials, and cross-functional execution. Analyze corridor economics, pricing, partner performance, market entry, and build-versus-buy decisions. Support product prioritization and competitive positioning while ensuring operations scale within regulated payments and fintech environments.

Own the full enterprise sales cycle as Voidhawk’s first sales hire, from prospecting and discovery through technical evaluation, negotiation, procurement, and close. Build pipeline independently, establish repeatable sales processes, refine ICP and messaging, maintain CRM discipline, forecast accurately, and provide market feedback to product teams. The role requires selling complex security or technical infrastructure solutions to security, engineering, executive, finance, legal, and procurement stakeholders, while using AI to improve research, outreach, preparation, follow-up, proposals, and CRM workflows.

Manages and expands strategic B2B accounts by increasing revenue, developing account plans, building customer relationships, coordinating internal resources, leading solution development, and achieving sales, profitability, and customer satisfaction objectives. The role requires complex multi-location account experience, strategic planning, negotiation, CRM proficiency, and frequent overnight travel.

Leads GiveWell’s media and public affairs function, setting communications strategy, building journalist and stakeholder relationships, developing thought-leadership opportunities, managing rapid-response communications, advising executives, serving as a spokesperson, and preparing leaders for public appearances. The role also builds systems, hires and develops a growing team, oversees sensitive external communications, and ensures GiveWell’s research and mission are represented accurately and effectively.

Leads the commercial learning and development strategy for a global CRO. Builds learning frameworks, competency models, curricula, onboarding programs, training content, and governance processes from the ground up. Consults with commercial leaders to identify capability gaps, facilitates workshops, supports commercial system onboarding and change communications, and measures learning effectiveness against business metrics. Requires strong instructional design, LMS management, stakeholder influence, communication, and facilitation skills, with travel up to 50%.