Top Tech Jobs & Startup Jobs in Los Angeles, CA

Supports global brand strategy and integrated marketing campaigns for Gearbox gaming franchises. Coordinates go-to-market planning, creative development, regional adaptation, agencies, budgets, timelines, and cross-functional teams. Uses audience research, player telemetry, KPIs, and campaign performance analysis to optimize marketing programs and drive measurable results.

Provides comprehensive administrative support to Asset and Wealth Management executives, including complex calendar management, call screening, meeting and event coordination, domestic and international travel arrangements, expense processing, onboarding and offboarding, document maintenance, and preparation of professional communications, spreadsheets, and presentations. Requires discretion, strong organization, communication skills, Microsoft Office proficiency, and at least five years of administrative experience.

Leads and develops a team of Sales Development Representatives generating qualified demos and pipeline for a fintech payment solution. Establishes outreach strategies, KPIs, coaching, onboarding, and performance standards; partners with Account Executives, RevOps, Product, and Marketing to improve lead quality, conversions, handoffs, and CRM hygiene. Reports pipeline and performance metrics, identifies process and tooling improvements, and contributes as a player-coach to revenue growth.

Leads systems engineering execution for satellite command-and-control ground systems supporting national defense missions. Owns requirements, verification and validation, system architecture, space-to-ground interfaces, integration, testing, operational readiness, risk mitigation, and sustainment. Coordinates cross-functional teams, mission operations, government stakeholders, and technical review boards while applying MBSE and requirements management processes. The role requires extensive lifecycle leadership of classified aerospace ground systems and eligibility for DoD TS/SCI or TS/SAP clearance.

Design, build, and own scalable microservices and secure APIs that transfer value across blockchain and banking protocols. Extend in-house blockchain infrastructure, integrate with banks and cloud services, troubleshoot production issues, document system and testing procedures, and collaborate with product and engineering teams to deliver reliable payment experiences.

Own and grow a West Hollywood sales territory through extensive in-person prospecting, business visits, demos, partnerships, and full-cycle deal closing. Build pipeline, sell Square’s software and hardware ecosystem to local businesses, manage Salesforce activity and forecasts, support onboarding, develop referrals, and consistently exceed sales quotas.

Lead complex card-acquiring projects from design through production, building reliable payment systems, tooling, testing frameworks, and network integrations. Work hands-on with ISO messages, routing, authorization, clearing, settlement, reconciliation, interchange, and tokenization. Set technical direction, mentor engineers, improve reliability, participate in on-call operations, and establish standards adopted across teams. The role requires deep acquiring expertise and experience operating large-scale financial systems.

Leads paid-social user acquisition strategy across multiple markets and platforms, owning subscriber growth, marketing efficiency, investment decisions, measurement, experimentation, and creative strategy. Partners with Marketing, Creative, Product, Analytics, Finance, agencies, and regional teams to optimize performance, influence senior stakeholders, manage complex initiatives, and build scalable paid-social standards and playbooks. This is a senior individual contributor role reporting to the Senior Director of Growth Marketing.

Own Square’s organic social strategy, audience definition, content calendar, community management, social listening, creator and influencer partnerships, crisis support, and channel performance. Develop and publish content with creative partners, connect social to brand positioning and campaigns, coordinate organic and paid efforts, assess trends, and provide performance insights and recommendations across teams.

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.

Build and own scalable data platforms and ingestion pipelines using BigQuery, dbt, and modern ingestion tools. Design batch and CDC workflows, improve reliability and observability, implement governance and access controls, and support analytics and AI agents. Develop Python services and internal tooling, contribute to architecture and lakehouse experiments, collaborate with stakeholders, and mentor engineers. The role requires strong SQL, Python, cloud infrastructure, testing, CI/CD, and AI-assisted development experience.