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Co Founder Software Engineer Jobs (NOW HIRING)

NxT Level

Technical Co-Founder

Manhattan, NY · On-site

Co-Founder / Executive Leadership About Our Client Our client is building and launching new ... Recruit, hire, and lead a world-class engineering team * Work closely with operators, investors ...

NxT Level

Technical Co-Founder

Manhattan, NY · On-site

Co-Founder / Executive Leadership About Our Client Our client is building and launching new ... Recruit, hire, and lead a world-class engineering team * Work closely with operators, investors ...

FutureSight

Technical Co-founder (CTO)

Los Angeles, CA · On-site +1

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Los Angeles, CA · On-site

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Austin, TX · On-site +1

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

Corjl

Corjl Software

Phoenix, AZ · On-site

$54 - $71.50/hr

The role involves working with the technical co-founder and mentoring junior developers while ... Required : • 4-8 years' experience of working in software development • In-depth knowledge of ...

FutureSight

Technical Co-founder (CTO)

Seattle, WA · On-site

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

New York, NY · Remote

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Boston, MA · On-site

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Boston, MA · On-site +1

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Chicago, IL · On-site

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Seattle, WA · On-site +1

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

New York, NY · On-site

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

FutureSight

Technical Co-founder (CTO)

Chicago, IL · On-site +1

We are not looking for someone who manages engineers from a distance or adds AI language to a ... About FutureSight FutureSight is a leading venture builder that co-creates world-class software ...

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Co Founder Software Engineer information

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How much do co founder software engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for co founder software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What does a co founder software engineer do?

A Co-Founder Software Engineer is both a founding member of a startup and a technical leader responsible for building and maintaining the company's software products. They work closely with other co-founders to define the company's vision, develop technical strategies, and often write the initial codebase. In addition to coding, they may also handle hiring engineers, setting up development processes, and making key decisions about technology stacks. Their role combines entrepreneurship, leadership, and hands-on software development to help bring the company's ideas to life.

What are the key skills and qualifications needed to thrive as a co founder software engineer?

To thrive as a Co-Founder Software Engineer, you need a strong background in software development, product architecture, and entrepreneurial experience, often backed by a relevant degree or proven track record. Mastery of programming languages, software frameworks, cloud platforms, and familiarity with development tools like Git and DevOps systems are typically required. Exceptional problem-solving, leadership, adaptability, and communication skills help drive vision, build teams, and navigate startup challenges. These skills and qualities are vital to successfully launching products, scaling technology, and fostering a resilient business foundation.

What are some common challenges co founder software engineers face when balancing technical development with business responsibilities?

Co Founder Software Engineers often juggle multiple roles, managing both hands-on product development and high-level business decisions. This dual responsibility can make it challenging to allocate time effectively and maintain focus, especially in early-stage startups where resources are limited. Successful co-founders prioritize clear communication with their team, set realistic development timelines, and regularly align technical goals with overall business objectives. Learning to delegate and trust team members is key to managing these diverse demands.

Is 25 too late to become a co founder software engineer?

Becoming a co-founder and software engineer at age 25 is feasible, as many successful entrepreneurs start in their mid-20s or later. Key factors include technical skills, entrepreneurial mindset, and network, rather than age alone, making it possible to pursue this role at 25 or older.

What cities are hiring for Co Founder Software Engineer jobs?

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Co Founder Software Engineer jobs near you

Technical Co-Founder

Manhattan, NY • On-site

NxT Level
See more jobs at NxT Levelexternal

Full-time

Re-posted 16 hours ago

Job description

Technical Co-Founder
Location: Flexible / Venture-dependent
Company Stage: Day-one venture-backed startup
Focus: AI + Healthcare
Employment Type: Co-Founder / Executive Leadership
About Our Client
Our client is building and launching new companies at the intersection of healthcare and AI. Each venture is built around deeply researched, conviction-driven theses and backed by tier-one venture capital firms with committed day-one funding.
This is an opportunity for an exceptional technical founder to step in as a true Technical Co-Founder with meaningful equity, influence, ownership, and responsibility from the very beginning.
The platform behind these ventures has helped create more than $2B in portfolio value and has supported multiple breakout healthcare companies. Their company-building model is designed to give founders a stronger starting point, including committed capital, a tested operating playbook, technical resources, and venture-building support.
About the Role
Our client is looking for experienced technical founders to join new AI healthcare ventures as CTO Co-Founders.
This is not a traditional CTO role. This is a founder-level opportunity for someone who has already built before and wants to do it again with more leverage, more support, and a stronger launchpad.
You'll be responsible for shaping the technical vision, prototyping the product, building the engineering foundation, recruiting the early team, and partnering closely with the CEO and venture team to build a category-defining company.
What You'll Do
  • Join a new healthcare AI venture as CTO and true co-founder
  • Own the technical strategy, architecture, and product execution from day one
  • Prototype, launch, and iterate on the initial product
  • Partner with the founding team to validate the market, product, and business model
  • Build scalable technical systems that can support long-term company growth
  • Recruit, hire, and lead a world-class engineering team
  • Work closely with operators, investors, healthcare experts, and commercial partners
  • Build a venture-backed company with meaningful ownership and long-term impact

What We're Looking For
  • Former founders only - experience starting or co-founding a company is required
  • Strong technical background with the ability to build from zero to one
  • Experience in top-tier engineering environments, including Big Tech, elite startups, or late-stage technology companies
  • Computer Science or related technical degree from a highly regarded university
  • Strong product instincts and the ability to move quickly from concept to prototype
  • Bias toward action, high urgency, and relentless execution
  • Ability to operate with ambiguity and make high-quality decisions quickly
  • Strong leadership, recruiting, and communication skills
  • Deep interest in building at the intersection of AI, healthcare, and venture-scale company creation

Why This Opportunity
  • Join as a true co-founder with meaningful equity, influence, and ownership
  • Launch with $1.5M+ in committed day-one capital
  • Build within a proven company creation model with a strong track record
  • Work on deeply researched healthcare AI theses with real market demand
  • Access technical resources, operating support, investor networks, and company-building infrastructure
  • Help build a category-defining company with the potential for enduring impact
  • Partner with a team that has helped create more than $2B in portfolio value

Ideal Candidate Profile
The ideal candidate is a repeat founder or former technical founder who wants to build again in healthcare AI. They are deeply technical, highly resourceful, execution-oriented, and excited by the responsibility of building a company from the ground up.
This person does not want to simply join a startup - they want to co-found one.

Apply