14 coo jobs at 14 companies in Los Angeles, CA
3mo
Save
Mark Applied
Hide
Assistant to the COO
Newport Beach, California, United States
$34-$36/hr OnsiteFull Time
3+ YOEAdministrative and operational support to the COO; reporting, travel, procurement, and data analysis.
2mo
Save
Mark Applied
Hide
COO / Integrator [HT-1034018]
Eastlake or Laguna Niguel
$250k-$300k/yr OnsiteFull Time
5+ Mgmt5+ years direct manufacturing operations leadership; familiarity with EOS; experience selecting and integrating ERP, multi-site and BOM environments; proven ability to scale $10M–$30M+ businesses; AS9100/ISO9001, M&A, aerospace experience preferred.
ERP, EOS®, Bill of Materials (BOM), AS9100, ISO 9001, ITAR, CMMC
2mo
Save
Mark Applied
Hide
COO
Newport Beach, California, United States
$150k-$185k/yr HybridFull Time
Senior operator with prior COO/VP/GM experience, proven ability to scale service businesses, strong execution, accountability, leadership development, and financial/operational rigor.
5d
Save
Mark Applied
Hide
AI Co-Founder / COO (100 % remote) (m/f/d)
Los Angeles, California, United States
RemoteFull Time
Entrepreneurial candidates based in Europe or the Americas, or willing to relocate, who can take full responsibility for building and scaling a startup and communicate excellently in English.
2w
Save
Mark Applied
Hide
Senior Analyst, Treasury COO Office
El Segundo, California, United States
$98k-$147k/yr OnsiteFull Time
5+ YOE5+ years in finance transformation, treasury, analytics, consulting, or COO functions; finance knowledge; Excel and AI tool proficiency; strong communication; bachelor's degree in finance, economics, business, or related field.
Microsoft Excel, Kyriba, Pigment, Workday Adaptive Planning
1w
Save
Mark Applied
Hide
COO - ACUTE
Palmdale, California, United States
$195k-$295k/yr OnsiteFull Time
5+ YOE2+ MgmtRequires 5 years of hospital experience, including 2–3 years as a senior manager, plus a bachelor's degree in business, health administration, or a related field. Master's preferred; budgeting and forecasting knowledge required.
2mo
Save
Mark Applied
Hide
Chief Operating Officer (COO)
Copenhagen or New York City or London or Barcelona or Shanghai or Dubai or Los Angeles or Zurich
OnsiteFull Time
Seasoned operational leader with proven global experience, practical AI expertise, and the ability to transform operations across multiple international studios.
Artificial Intelligence (AI)
3w
Save
Mark Applied
Hide
Chief Operating Officer (COO)
Irwindale, California, United States
$215k-$230k/yr OnsiteFull Time
10+ YOEBachelor's degree required (MBA preferred), 10+ years progressive operations leadership in nutraceutical/pharmaceutical or related industries, expertise in supply chain, quality, compliance, and team leadership.
2w
Save
Mark Applied
Hide
Chief Operating Officer (COO)
Los Angeles, California, United States
OnsiteFull Time
Proven operator to scale omnichannel DTC and B2B business, P&L and cash-flow ownership, production and inventory planning, org design, and people leadership in a consumer-facing manufacturing environment.
1w
Save
Mark Applied
Hide
Chief Operating Officer (COO)
Santa Ana or Orange County or Los Angeles County or North America
$210k-$230k/yr OnsiteFull Time
10+ YOEMaster's degree preferred; 10+ years of progressively responsible executive leadership experience in complex healthcare, nonprofit, housing, behavioral health, or human services organizations.
2mo
Save
Mark Applied
Hide
Business Operations Manager - Office of COO
Seal Beach, California, United States
$93k-$157k/yr OnsiteFull Time
5+ YOEBachelor's preferred; 5+ years executive support/operations experience preferred; strong writing, analysis, stakeholder management; Microsoft Office proficiency; knowledge of banking compliance (BSA/AML/OFAC/CIP); ability to travel and work occasional Saturdays.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2mo
Save
Mark Applied
Hide
Executive Assistant
Azusa, California, United States
$59k-$91k/yr OnsiteFull Time
4+ YOEProvide advanced administrative support to COO/CIO; manage calendars, communications, travel, budgeting; maintain confidentiality; MS Office proficiency; four years EA experience; bachelor’s degree; CA driver license.
Microsoft Office, Excel, Word, PowerPoint
1mo
Save
Mark Applied
Hide
Senior Business Operations Manager
San Francisco or New York City or Seattle or Los Angeles or Washington or Boston or San Diego or Colorado or United States or Canada or Poland or Germany
$124k-$202k/yr RemoteFull Time
4+ YOE4+ years in management consulting, business/strategic operations, or CEO/COO office; strong analytical skills, financial/operational modeling, experience with CRM and analytics tools, ability to lead cross-functional initiatives and build executive-ready recommendations.
Salesforce, Looker, Tableau, ChatGPT, Claude, Cursor, SQL
1mo
Save
Mark Applied
Hide
Executive Assistant
Vancouver or Toronto or Los Angeles or Seattle or Phoenix or Chicago
$75k-$115k/yr HybridFull Time
3+ YOEProvide high-level executive and personal assistant support to C-suite (President, CFO, COO); manage calendars, global travel, household logistics, confidential projects; minimum 3 years executive support, valid driver’s license, MS Office and AI tool proficiency.
AI, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint