1+ years full-time experience in consulting, banking, PE/VC, high-growth startup, or founding; exceptional problem-solving, analytical, and communication skills; hands-on AI tool use; ability to…
Bachelor's degree in instructional design, HR, or related field; 4+ years L&D experience; experience with LMS and AI tools; proficiency in Microsoft Office; ability to travel up to 30%.
6+ years executive business partner or executive assistant experience; proven support of multiple executives; data visualization in Excel/PowerPoint; cross-functional partnership; AI tool…
6+ years experience as Executive BP or executive assistant; proven support of multiple executives; data visualization in Excel/PowerPoint; cross-functional partnership; AI tool implementation; strong…
3-5 years outside sales, restaurant sales, franchise development, or supplier sourcing; track record hitting monthly quota; disciplined pipeline and CRM hygiene; willing to travel to non-glamorous…
Must be an active runner able to run alongside the CEO; strong coaching ability in running, strength, and nutrition; certifications valued but athletic ability and judgment more important.
Bachelor's degree in HR, business, or related field; 6-8+ years progressive HR experience with 3+ years as business partner; HRIS and people analytics; SHRM or HRCI certification or ability to obtain…
Bachelor's degree in IT, Business, Computer Science or related; 7+ years as IT Business Partner or similar; experience with Finance, HR, Legal; enterprise application support; strong business…
5+ years partner, channel, agency, or business development experience with proven revenue track record; experience with ecommerce agencies or systems integrators; AI fluency; strong communication and…
Bachelor's degree in training and development, organizational development, business administration or related field preferred; 5+ years L&D experience; financial services experience preferred; strong…
Bachelor's degree in social work or related field; 3+ years social work experience; valid driver's license, personal vehicle, and insurance; ability to conduct home visits and manage caseload of…
Master's degree in social work or related field; 3+ years social work experience; valid Florida driver's license and auto insurance; ability to work evenings and occasional weekends; on-call and…
Associate degree in related field required; Bachelor's in HR preferred; 3+ years HR experience and 3-5 years recruiting required; HRIS and application tracking experience required; ADP Workforce Now…
3-5 years in-house recruiting in AI or SaaS infrastructure; proven track record hiring technical GTM talent; strong understanding of developer-first security market; exceptional communication and…
Bachelor's degree preferred; 2+ years office project-based experience; 1+ year ecommerce or retail experience; strong analytical, communication, and organizational skills; proficient in Microsoft…
1-3 years HR support or generalist experience; experience with ADP Workforce NOW strongly preferred; education in HR, business, or psychology preferred; Microsoft 365 proficiency; remote role in US…
TSI TSSP certification (or obtainable within 2 years), 3+ years progressive transit experience, knowledge of DOT/ADOT/FTA/OSHA/EHS standards, Microsoft Word and Excel expertise, ability to hire and…
Four-year degree in architecture, engineering, or related field or equivalent experience; 12+ years in construction, project management, estimating, or preconstruction; advanced knowledge of…
How many co-founder jobs in the USA are open right now?
There are 486 open co-founder jobs in the USA on Weekday as of 24 October 2026, with 125 added in the last 7 days. 1 of them were posted on Weekday by the employer and take one step to apply; they are listed first. The list updates daily.
Which companies are hiring for co-founder roles in the USA?
Arrow Senior Living Management, Brighton Collectibles, Microsoft, Pacific Clinics and Community Health Network have the most open co-founder roles in the USA on Weekday right now. Pick a company under "Top companies hiring" to see only its jobs.
Which skills do co-founder jobs in the USA ask for most?
Among the newest listings, Microsoft Excel, Microsoft Powerpoint and Microsoft Word come up most often.
Is Weekday free for job seekers?
Yes. Browsing and applying to jobs on Weekday is free for candidates. Companies pay Weekday to hire.
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