Sean Johnson
AeroLeads people directory · profile

Sean Johnson Email & Phone Number

Co-Founder and CTO at SpecStory
Location: Charleston, South Carolina Metropolitan Area, United States 16 work roles 2 schools
2 work emails found @hexawise.com 4 phones found area 530 and 919 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 4 phones

Work email s****@hexawise.com
Direct phone (530) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Co-Founder and CTO
Location
Charleston, South Carolina Metropolitan Area, United States
Company size

Who is Sean Johnson? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sean Johnson is listed as Co-Founder and CTO at SpecStory, a company with 6 employees, based in Charleston, South Carolina Metropolitan Area, United States. AeroLeads shows a work email signal at hexawise.com, phone signal with area code 530, 919, and a matched LinkedIn profile for Sean Johnson.

Sean Johnson previously worked as Co-Founder & CTO at Specstory and CEO at Stoat Labs. Sean Johnson holds Computer Science from Clemson University.

Company email context

Email format at SpecStory

This section adds company-level context without repeating Sean Johnson's masked contact details.

{first}.{last}@hexawise.com
89% confidence

AeroLeads found 2 current-domain work email signals for Sean Johnson. Compare company email patterns before reaching out.

Profile bio

About Sean Johnson

I'm a technologist with both deep technical skills and business experience in start-up and entrepreneurial environments. I'm an expert in product design and software development.My specialty is taking ideas from back of a napkin, through version 2.0 and to profitability. I've done this consistently throughout my career at places as diverse as IBM, VC-backed startups, consultancies and bootstrapped entrepreneurial ventures.I believe beauty is in the details. I believe in craftsmanship. I abhor complexity. My experience has taught me that great software products are marked by internal and external simplicity. I believe in releasing quickly, and then iterating based on customer feedback and an informed vision for the product.Business Specialties: Taking ideas from conception to product launch, early stage software development, product design, product management, ease of use and user experienceTechnology: Clojure/ClojureScript, Cloud computing (Amazon AWS), Ruby on Rails, Postgres/MySQL, Objective-C/Swift Mac and iOS development, Erlang/Elixir, Go, Elm, NoSQL Databases.

Listed skills include Software Development, Saas, Cloud Computing, Ruby On Rails, and 41 others.

Current workplace

Sean Johnson's current company

Company context helps verify the profile and gives searchers a useful next step.

SpecStory
Specstory
Co-Founder and CTO
Charleston, SC, US
Website
Employees
6
AeroLeads page
16 roles

Sean Johnson work experience

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

Co-Founder And Cto

Charleston, SC, US

Co-Founder & Cto

Current
Jul 2024 - Present

Ceo

Current
Stoat Labs

Stoat Labs is the creative force behind Wantlister, a better Discogs™ wantlist!Wantlister gives you exactly you want, without all the clutter and noise of the Discogs wantlist feed.

May 2022 - Present

Chief Technologist

Current

Sarasota, Florida, US

Skylight is a digital government consultancy driven by making government work in a digital world through design, technology, and procurement. https://skylight.digital/

Jun 2017 - Present

Cto And Co-Founder

Carrot

Leadership communication platform for growing and distributed teams.

Aug 2015 - May 2022

Cto And Co-Founder

Opencompany

Open source solutions that helps teams create greater transparency and alignment. Our first product is Carrot, https://carrot.io.

Jul 2015 - May 2022

Cto

Durham, NC, US

Worked with the founding team to create Hexawise. Hexawise started with some sketches on a napkin and the founder's passionate desire to bring statistical design of experiments approaches to the masses of software testers. Hexawise is now a very successful product and company, the pre-eminent test design SaaS company in the world, with hundreds of.

Feb 2009 - May 2022

Founder

Snooty Monkey

Snooty Monkey makes numerous open source projects as well as BubbleTimer, the best way to achieve your goals through better time management, and Goalie Trainer for the iPad.

Jan 2007 - Jan 2019

Engineering Director

San Francisco, CA, US

Path aquired TalkTo. I ran Path's remote engineering team with engineers throughout the Southeastern United States and in Italy. The remote team worked on a wide range of products, doing full-stack + devops development of web and mobile apps.

Jul 2014 - Jun 2015

Product Manager

Talkto

Working with the co-founders of TalkTo through early stage product and company ideas. We built prototypes and betas and went through multiple pivots seeking product/market fit before securing venture funding and launching TalkTo. TalkTo was acquired by Path.

May 2010 - Jun 2014

Open Source Software Engineer

Ibm

Armonk, New York, NY, US

Worked on the technical strategy and the implementation of IBM's open source activities in the area of text search with the Apache's Lucene, Solr and Tika projects. Helped create an embeddable text search component from open source and IBM assets for use across all IBM products.

Feb 2008 - Jan 2009

Product Manager

Ibm

Armonk, New York, NY, US

Product Manager for Search and Discovery in IBM's Software Group. Responsible for the conception, approval, development and launch of IBM OmniFind Yahoo Edition, an award winning product that re-invented what product consumability means at IBM.Mentored other product groups across IBM in the areas of consumability, user experience and how to make the IBM.

Mar 2006 - Feb 2008

Lead Software Architect

Ibm

Armonk, New York, NY, US

Led the technical activities of the engineering team as Venetica was integrated into the IBM organization. Worked across IBM product teams to embed Venetica's Venice Bridge product capabilities into various existing IBM products. Led the effort to align the product architecture to the IBM technology stack including internationalization, localization.

Oct 2004 - Mar 2006

Co-Founder

3Volve Technology

Exploratory venture. Researched, conceived and built a minimally viable product in the area of syllabus creation and management in higher education. This was a result of work I'd done at the School of Information and Library Sciences at UNC.

Aug 2007 - Jun 2008

Lead Architect & Technology Strategist

Founded the software product group at a small consultancy and led product strategy and architecture for what then grew to become a 50 person VC funded startup. Conceived and built 3 successful, profitable products in the area of content management and process automation.Invented a new market segment, Enterprise Content Integration, that grew to be.

May 1998 - Oct 2004

Senior Software Engineer

US

Designed, developed and deployed enterprise imaging, content management, workflow automation and product data management systems for Fortune 500 manufacturers and banks.

Jun 1995 - May 1998
2 education records

Sean Johnson education

Computer Science

Clemson University

Philosophy

University Of North Carolina At Chapel Hill
FAQ

Frequently asked questions about Sean Johnson

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

What company does Sean Johnson work for?

Sean Johnson works for SpecStory.

What is Sean Johnson's role at SpecStory?

Sean Johnson is listed as Co-Founder and CTO at SpecStory.

What is Sean Johnson's email address?

AeroLeads has found 2 work email signals at @hexawise.com for Sean Johnson at SpecStory.

What is Sean Johnson's phone number?

AeroLeads has found 4 phone signal(s) with area code 530, 919 for Sean Johnson at SpecStory.

Where is Sean Johnson based?

Sean Johnson is based in Charleston, South Carolina Metropolitan Area, United States while working with SpecStory.

What companies has Sean Johnson worked for?

Sean Johnson has worked for Specstory, Stoat Labs, Skylight Digital Llc, Carrot, and Opencompany.

How can I contact Sean Johnson?

You can use AeroLeads to view verified contact signals for Sean Johnson at SpecStory, including work email, phone, and LinkedIn data when available.

What schools did Sean Johnson attend?

Sean Johnson holds Computer Science from Clemson University.

What skills is Sean Johnson known for?

Sean Johnson is listed with skills including Software Development, Saas, Cloud Computing, Ruby On Rails, Agile Methodologies, Product Management, Mysql, and Entrepreneurship.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.