Marc Cull
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Marc Cull Email & Phone Number

Location: Oakland, California, United States 16 work roles 1 school
1 work email found @hingehealth.com 24 phones found area 502, 510, 719, 303, 970, 415, and 650 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 24 phones

Work email m****@hingehealth.com
Direct phone (502) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CTO
Location
Oakland, California, United States

Who is Marc Cull? Overview

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Quick answer

Marc Cull is listed as CTO at FreeWorld, based in Oakland, California, United States. AeroLeads shows a work email signal at hingehealth.com, phone signal with area code 502, 510, 719, 303, 970, 415, 650, and a matched LinkedIn profile for Marc Cull.

Marc Cull previously worked as Chief Technology Officer at Freeworld and Vice President Of Engineering at Hinge Health. Marc Cull holds Master'S Degree, Linguistics from University Of Colorado Boulder.

Company email context

Email format at FreeWorld

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{first}.{last}@hingehealth.com
86% confidence

AeroLeads found 1 current-domain work email signal for Marc Cull. Compare company email patterns before reaching out.

Profile bio

About Marc Cull

For over two decades, I've been building and leading high-performing product engineering teams that deliver innovative and impactful solutions for consumer software. As a VP of Engineering, I have scaled teams from 15 to 150 engineers, expanded globally, and ensured operational excellence across web, mobile, and platform services. I have flourished in a wide variety of scales, environments, constraints, and technical stacks, from scrappy start-ups to highly regulated health tech companies. My leadership style is people-focused, outcome-driven, cross-functional, inclusive, and kind. I empower my teams to solve meaningful problems, think big, take risks, and learn from their experiences. I foster a culture of customer focus, quality, and craft, and I collaborate with other leaders and stakeholders to align on the vision and strategy. I love making new and interesting things that matter with brilliant and diverse colleagues. I am always looking for new challenges and opportunities to grow and contribute.

Listed skills include E Commerce, Software Development, User Experience, Web Development, and 46 others.

Current workplace

Marc Cull's current company

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FreeWorld
Freeworld
CTO
AeroLeads page
16 roles

Marc Cull work experience

A career timeline built from the work history available for this profile.

Chief Technology Officer

Current

Austin, Texas, US

FreeWorld's vision is to end generational poverty and recidivism.

Jun 2024 - Present

Vice President Of Engineering

San Francisco, California, US

  • Hinge Health is the world's most-effective, least-expensive treatment for back and joint pain, trusted by over 1,600 companies and available to nearly 20m working Americans. Computer vision, Bluetooth wearables, and.
  • Grew team from 15 (2019) to 150 (2023), doubling every 9 months, with sub-1% annual attrition.
  • Built regional offices in Portland, Denver, Seattle, and Austin, expanded globally to Canada, South America and India.
  • Scaled systems for rapid delivery and transformative product innovation while earning HITRUST and SOC2 certifications, 99.99% availiabilty, and 4.9 star app store ratings.
  • Hands-on gap-filler in Tech Lead, Engineering Manger, and Director roles while leading from the front as head of consumer technology across 15 full stack scrum teams.
Apr 2019 - Feb 2024

Head Of Web And Platform Engineering

San Francisco, CA, US

  • Lumosity is a leading brain training program. Lumosity’s scientists take neuropsychological and cognitive research tasks, or design new ones, and work with game designers to transform them into 50+ cognitive games.
  • Led Lumosity’s front end web and back end platform services teams, 15 engineers.
  • Focused on operational improvements and organizational design that doubled velocity and decreased defect rate and impact
  • Led front- and back-end re-architecture to improve app responsiveness and shore up core functions such as order processing and email marketing.
Feb 2017 - Apr 2019

Head Of Engineering

San Francisco, CA, US

  • AnyRoad makes an experiential marketing platform that helps companies quantify and manage the effectiveness of their live events, tours, and other IRL presence with the same sophistication they get from digital channels.
  • Led a small, nimble engineering team working across SF, Bucharest, and Athens.
  • Successfully pivoted a global tour guide booking platform to accommodate enterprise partners such as Honda, Anchor Steam, and the Golden State Warriors, earning mention in Marc Benioff's list of top 20 personal.
Aug 2016 - Feb 2017

Principal Software Engineer

San Francisco, California, US

  • Touch of Modern curates a flash-sale catalog of high-end lifestyle products featuring modern design, offering bespoke makers an audience of +10m buyers.
  • Hands on IC role to learn Ruby on Rails at scale, sought depth in hands on experience to strengthen leadership acumen.
  • Identified and delivered platform improvements for 3x speed
  • Applied a “thermodynamic” product listing algo to increase conversion 10%
  • Built a high-volume in-house email platform which drove the primary revenue channel, saving $5m/year in vendor fees
Aug 2015 - Aug 2016

Vp Product And Engineering

Weddington Way
  • Weddington Way offered a more convenient, connected way for bridal parties to shop together async and produced an affordable, high-end catalog of dresses designed in-house.
  • Led Product and Engineering depts, connecting product strategy to world-class technical execution is a strength and passion
  • Revamped website and worked on reducing friction through every part of customer journey. Short tenure do to funding/business goal misalignment.
Feb 2015 - Jul 2015

Vice President Of Engineering

Cafepress Inc
  • Cafepress pioneered print-on-demand e-commerce, letting everyday creatives apply their original designs to over 100 hard and soft goods. Cafepress hosted both branded storefronts (like Shopify), and a highly-trafficked.
  • Responsible for operational excellence and efficient cost structure up to and through a successful IPO.
  • Successfully integrated four acquired companies into both the technical stack and the organization.
  • Additionally, responsible for R&D and new product innovation, prototyping novel ways of extending Cafepress into emerging social, mobile, and 3D-printing.
Jun 2012 - Aug 2014

General Manager, Imagekind.Com

Cafepress Inc
  • Imagekind is a fine art print marketplace bought by Cafepress in 2008. In 2013, I took responsibility for the business and turned it around, from -30% annualized losses to +50% year over year gains.
  • Ground-up tech rebuild from on-prem.NET to AWS-hosted Ruby on Rails in less than a month.
  • Introduced novel features (at the time) such as a WYSIWYG framing tool, search-by-color, and in situ visualizations of prints in living spaces.
  • Increased SEO traffic 100x with on-page optimizations and page linking strategy, and became one of Amazon.com's largest merchant sellers
Aug 2013 - Jul 2014

Sr. Director, Engineering

Cafepress Inc
  • Reported directly to the CEO, and responsible for all of Cafepress's tech: network operations, IT, QA, and software development.
  • Doubled the team from 30 to 75, keeping engineers in SF while opening offices in Lousville, Manilla, and Belarus.
  • Successfully integrated four acquired companies into both the technical stack and the organization.
Aug 2011 - Jul 2012

Director Of Software Engineering

Cafepress Inc
  • Responsible for the technical and product roadmaps of three 10-person teams, as well as BI/Analytics.
  • Strong emphasis on diverse and inclusive hiring.
Aug 2009 - Jul 2011

Engineering Manager, Search & E-Commerce

Cafepress Inc
  • Built and led a team to evolve both the high-performance Search platform, and customer-facing marketplace UI it drive.
  • Built an internal A/B testing platform and championed a culture of rapid testing and results-driven development.
  • Responsible for product strategy and feature roadmap that added over $10M in incremental revenue/year.
Aug 2006 - Jul 2009

Lead Developer

Cafepress Inc
  • Designed and delivered a suite of "bulk workflow" shopkeeper tools that were used to create nearly a billion unique Cafepress SKUs.
  • To handle such explosive growth, I then co-authored a high-performance, horizontally scaling Search & Discovery engine that became the foundation of CafePress's fast-growing online retail business.
Mar 2004 - Jul 2006

Primary School English Teacher

Washington, District Of Columbia, US

Uzbekistan

Jan 2003 - Aug 2003

Lead Developer

Labvelocity

Life sciences portal running Dynamo. Authored CMS tools, and contributed to custom search engine for journal abstracts.

Nov 2000 - Nov 2002

Java Developer

London, GB

  • Helped migrate a legacy C++ portfolio management system to Java
Feb 2000 - Oct 2000

Web Developer

Medius Iv
  • Custom web sites for a variety of clients in a small mom and pop design agency
Aug 1999 - Feb 2000
1 education record

Marc Cull education

  • University Of Colorado Boulder
    University Of Colorado Boulder
    Linguistics
FAQ

Frequently asked questions about Marc Cull

Quick answers generated from the profile data available on this page.

What company does Marc Cull work for?

Marc Cull works for FreeWorld.

What is Marc Cull's role at FreeWorld?

Marc Cull is listed as CTO at FreeWorld.

What is Marc Cull's email address?

AeroLeads has found 1 work email signal at @hingehealth.com for Marc Cull at FreeWorld.

What is Marc Cull's phone number?

AeroLeads has found 24 phone signal(s) with area code 502, 510, 719, 303, 970, 415, 650 for Marc Cull at FreeWorld.

Where is Marc Cull based?

Marc Cull is based in Oakland, California, United States while working with FreeWorld.

What companies has Marc Cull worked for?

Marc Cull has worked for Freeworld, Hinge Health, Lumos Labs (Lumosity), Anyroad, and Touch Of Modern.

How can I contact Marc Cull?

You can use AeroLeads to view verified contact signals for Marc Cull at FreeWorld, including work email, phone, and LinkedIn data when available.

What schools did Marc Cull attend?

Marc Cull holds Master'S Degree, Linguistics from University Of Colorado Boulder.

What skills is Marc Cull known for?

Marc Cull is listed with skills including E Commerce, Software Development, User Experience, Web Development, Web Applications, Product Management, Management, and Mobile Applications.

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