Staff Software Developer
Current
Oct 2024 - Present
AeroLeads people directory · profile
John Stemler Email & Phone Number
Experienced full stack developer
at
Patch
1 work email found
@janeapp.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Experienced full stack developer
Location
Sunfield, Michigan, United States
Company size
Who is John Stemler? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Stemler is listed as Experienced full stack developer at Patch, a with 8 employees, based in Sunfield, Michigan, United States. AeroLeads shows a work email signal at janeapp.com and a matched LinkedIn profile for John Stemler.
John Stemler previously worked as Staff Software Developer at Patch and Staff Developer at Jane.App. John Stemler holds Bachelor Of Science (B.S.), Mathematics, 3.8 from Michigan State University.
Company email context
Email format at Patch
This section adds company-level context without repeating John Stemler's masked contact details.
{first}@janeapp.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Stemler. Compare company email patterns before reaching out.
Profile bio
About John Stemler
John Stemler is a Experienced full stack developer at Patch. He possess expertise in javascript, ruby on rails, sql, mobile application development, elasticsearch and 5 more skills.
Listed skills include Javascript, Ruby On Rails, Sql, Mobile Application Development, and 6 others.
Current workplace
John Stemler's current company
Company context helps verify the profile and gives searchers a useful next step.
Patch
6 roles
John Stemler work experience
A career timeline built from the work history available for this profile.
Staff Developer
Apr 2022 - Nov 2023
Group Lead
Jan 2021 - Mar 2022
Ruby On Rails Developer
Nov 2019 - Jan 2021
Ruby Developer
May 2018 - Oct 2019
May 2015 - May 2018
Team & coworkers
Colleagues at Patch
Other employees you can reach at usepatch.com. View company contacts for 8 employees →
MP
Madeleine Phillips
Colleague at PatchSan Francisco, California, United States
View →
KL
Katie Lyons
Colleague at PatchWashington, District Of Columbia, United States
View →
KM
Karen Meynard
Colleague at PatchLondon, England, United Kingdom
View →
KL
Kristy Love
Colleague at PatchUnited States
View →
RS
Rebekah Scudder
Colleague at PatchSan Francisco Bay Area, United States
View →
HD
Helen Deng
Colleague at PatchSan Francisco, California, United States
View →
RT
Renee Torres
Colleague at PatchUnited States
View →
GS
Gracee Shorter
Colleague at PatchVictoria, British Columbia, Canada
View →
MS
Matt Sjoholm
Colleague at PatchSan Francisco, California, United States
View →
VM
Viola Marku
Colleague at PatchLondon, England, United Kingdom
View →
Madeleine Phillips
Colleague at PatchSan Francisco, California, United States
View →
KL
Katie Lyons
Colleague at PatchWashington, District Of Columbia, United States
View →
KM
Karen Meynard
Colleague at PatchLondon, England, United Kingdom
View →
KL
Kristy Love
Colleague at PatchUnited States
View →
RS
Rebekah Scudder
Colleague at PatchSan Francisco Bay Area, United States
View →
HD
Helen Deng
Colleague at PatchSan Francisco, California, United States
View →
RT
Renee Torres
Colleague at PatchUnited States
View →
GS
Gracee Shorter
Colleague at PatchVictoria, British Columbia, Canada
View →
MS
Matt Sjoholm
Colleague at PatchSan Francisco, California, United States
View →
VM
Viola Marku
Colleague at PatchLondon, England, United Kingdom
View →
1 education record
John Stemler education
FAQ
Frequently asked questions about John Stemler
Quick answers generated from the profile data available on this page.
What company does John Stemler work for?
John Stemler works for Patch.
What is John Stemler's role at Patch?
John Stemler is listed as Experienced full stack developer at Patch.
What is John Stemler's email address?
AeroLeads has found 1 work email signal at @janeapp.com for John Stemler at Patch.
Where is John Stemler based?
John Stemler is based in Sunfield, Michigan, United States while working with Patch.
What companies has John Stemler worked for?
John Stemler has worked for Patch, Jane.App, Root Insurance Company, and Web Ascender.
Who are John Stemler's colleagues at Patch?
John Stemler's colleagues at Patch include Madeleine Phillips, Katie Lyons, Karen Meynard, Kristy Love, and Rebekah Scudder.
How can I contact John Stemler?
You can use AeroLeads to view verified contact signals for John Stemler at Patch, including work email, phone, and LinkedIn data when available.
What schools did John Stemler attend?
John Stemler holds Bachelor Of Science (B.S.), Mathematics, 3.8 from Michigan State University.
What skills is John Stemler known for?
John Stemler is listed with skills including Javascript, Ruby On Rails, Sql, Mobile Application Development, Elasticsearch, Html, Css, and Node.Js.
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