Top Tech Jobs & Startup Jobs in Los Angeles, CA

Designs and tests mechanical components and subsystems for floating pressurized water reactors. Responsibilities include experimental test planning, component sizing, vendor collaboration, NX CAD modeling, drawing generation, and designing for marine conditions such as vibration, shock, corrosion, and thermal cycling. The role requires cross-functional collaboration across nuclear, thermal, software, and manufacturing teams in a hands-on, on-site environment.

Manage commercial contracts through negotiation, execution, compliance, renewals, and administration. Lead customer-facing deal structuring, draft and review agreements, maintain contract databases, monitor obligations, and support business development and project management teams. The role also supports legal and regulatory diligence for distributed energy project acquisitions, sales, and financing, while improving templates, workflows, and internal approval processes.

Prepare monthly management accounts, journals, reconciliations, reporting packs, variance analysis, budgets, forecasts, cashflow reports, invoices, credit control, profitability reporting, and California sales tax returns. Partner with production managers, auditors, CPAs, and finance leadership while identifying cost savings, process improvements, and AI-driven automation opportunities.

Supports sales, coordination, and execution of group tours, private events, and museum programs. Responsibilities include managing inquiries and leads, maintaining CRM records, preparing sales reports, coordinating vendors and internal teams, processing payments, organizing event files, recording meeting minutes, coordinating group visits, and conducting venue tours. The role requires strong administrative, communication, customer service, and organizational skills, with evening and weekend availability.

Manage end-to-end paid digital and traditional media campaigns across multiple platforms and channels. Responsibilities include strategy, channel planning, campaign setup, tracking, copy editing, budget management, optimization, reporting, client communication, and strategic recommendations. The role also supports team training, industry engagement, and process improvement while working with US and international stakeholders.

Design immersive brand environments and installations from concept through visualization and fabrication. Produce mood boards, scaled CAD floorplans, high-quality 3D renderings, and client-facing visual decks using AI and visualization tools. Collaborate with producers and internal teams, conduct site visits, advise on materials, budgets, and lighting, and present design intent at client reviews.

Develop AI communication systems for humanoid robots, including generative AI, NLP, speech-to-text, text-to-speech, computer vision, multimodal interaction, gesture recognition, and emotion-aware capabilities. Optimize transformer-based models for real-time edge execution and integrate speech, vision, and movement for natural human-robot interactions.

Develop client-story videos from concept through delivery. Research brands, identify compelling narratives, conduct interviews, plan and execute shoots, edit footage, and direct production crews for larger projects. Build repeatable video-production workflows and collaborate with Design on visual language, art direction, and brand execution. The role requires strong storytelling, editing judgment, self-direction, hands-on production skills, and travel.

Entry-level hybrid role supporting clinical laboratory operations through workflow analysis, software and solution development, algorithm creation, clinical genetic data management, and project coordination. Responsibilities span software engineering, bioinformatics, analytics, process management, diagnostic reporting, and high-throughput workflow optimization. The role requires learning genetics, biology, healthcare standards, and laboratory procedures while collaborating across technical, scientific, operational, and business teams.

Lead and grow Parsons' Rail Systems practice in the US West, manage large rail transit projects (> $500M), direct design/integration of signaling, traction power, communications and SCADA, drive pursuits and proposals, mentor teams, ensure systems engineering, safety certification, testing and successful project delivery.