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John Kleinschmidt Email & Phone Number

Principal Software Engineering Manager at Microsoft
Location: Harrisburg, Pennsylvania, United States 9 work roles 1 school
2 work emails found @microsoft.com 4 phones found area 717 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 4 phones

Work email j****@microsoft.com
Direct phone (717) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Microsoft
Role
Principal Software Engineering Manager
Location
Harrisburg, Pennsylvania, United States
Company size
10 employees

Who is John Kleinschmidt? Overview

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Quick answer

John Kleinschmidt is listed as Principal Software Engineering Manager at Microsoft, a company with 10 employees, based in Harrisburg, Pennsylvania, United States. AeroLeads shows a work email signal at microsoft.com, phone signal with area code 717, and a matched LinkedIn profile for John Kleinschmidt.

John Kleinschmidt previously worked as Senior Software Engineering Manager at Microsoft and Senior Software Engineer at Microsoft. John Kleinschmidt holds Bachelor Of Science (Bs), Computer And Information Science from Bloomsburg University Of Pennsylvania.

Company email context

Email format at Microsoft

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{first}.{last}@microsoft.com
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AeroLeads found 2 current-domain work email signals for John Kleinschmidt. Compare company email patterns before reaching out.

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Profile bio

About John Kleinschmidt

20+ years of diverse experience developing enterprise web applications. 5+ years experience managing and maintaining open source projects. Professional technical speaker with a focus on offline-first development.

Listed skills include Ajax, Software Development, Javascript, Css, and 31 others.

Current workplace

John Kleinschmidt's current company

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

Microsoft
Microsoft
Principal Software Engineering Manager
Redmond, WA
Website
microsoft.com
Employees
10
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9 roles

John Kleinschmidt work experience

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

Principal Software Engineering Manager

Current
Microsoft

Redmond, Washington, US

Mar 2024 - Present

Senior Software Engineering Manager

Microsoft

Redmond, Washington, US

Jul 2023 - Feb 2024

Senior Software Engineer

Microsoft

Redmond, Washington, US

Dec 2019 - Jun 2023

Senior Software Engineer - Electron

Github

San Francisco, CA, US

Participate as a maintainer of Electron, an open source framework for building desktop applications, by investigating issues, fixing bugs, and reviewing pull requests.Contribute to continuous upgrades of Electron to the latest Chromium version.Upstream fixes and improvements to Chromium.Maintain the CI infrastructure across 9 platforms and 3 CI.

Jun 2017 - Dec 2019

Vp Of Technology Innovation/Interim Vp Of Information Technology

Cure International, Inc.

Grand Rapids, Michigan, US

Provide architectural oversight and direct technology development activities at CURE.Architect, code, and provide community leadership for the HospitalRun project. HospitalRun is an offline-first web application for hospitals in the developing world and is built with Ember.js, Node.js, CouchDB, PouchDB, and ElasticSearch.Provide DevOps support to.

May 2016 - May 2017

Director Of Technology Development

Cure International, Inc.

Grand Rapids, Michigan, US

Started the HospitalRun project, including designing, coding, and building community involvement.Helped to create and lead a technology team.Built a offline-first research database with an ExtJS frontend and WordPress backend.Lead development efforts of cure.org, the marketing and donation platform for CURE International.Provided DevOps support for.

Jul 2010 - May 2016

Ui/Ux Lead Developer

Mzinga

Burlington, MA, US

Provide technical leadership for UI development.Member of the Engineering Leadership Team.Architect, design and build UI/UX related projects for a SaaS social software platform.Engineering advocate for UI/UX.ExtJS RIA framework guru. When a developer has a question about ExtJS, they come to me.

Sep 2009 - Jul 2010

Software Architect

Mzinga

Burlington, MA, US

KnowledgePlanet merged with Shared Insights to form Mzinga late in 2007Architected and coded integration of an enterprise Java application and a.net/C# application into one UIArchitected an ExtJS application that was completed by offshore resourcesDeveloped HTML and CSS standardsMaintained existing ExtJS applications including Java and C# backends

Jan 2008 - Sep 2009

Senior Software Engineer

Knowledgeplanet

Created an ExtJS page editor to allow drag and drop configuration of page content.Refactored existing page based file library application as a dynamic ExtJS application.Architected and lead development on an online learning content player which included an OO Javascript data model communicating to a Java based rules engine and persistence layer. This.

Aug 1997 - Dec 2007
Team & coworkers

Colleagues at Microsoft

Other employees you can reach at microsoft.com. View company contacts for 10 employees →

黎 黎格粦 黎格粦 Colleague at MicrosoftShenzhen, Guangdong, China, China View → LB L- Brazuka L- Brazuka Colleague at MicrosoftTulum, Quintana Roo, Mexico, Mexico View → CL Conor Letham Conor Letham Colleague at MicrosoftHayes, England, United Kingdom, United Kingdom View → PC Paul Collinge Paul Collinge Colleague at MicrosoftGreater Reading Area, United Kingdom View → KS Kevin Souza Kevin Souza Colleague at MicrosoftAlbany, New York Metropolitan Area, United States View → AB Amine Barchalona Amine Barchalona Colleague at MicrosoftBarcelona, Catalonia, Spain, Spain View → PS Patrick Su Patrick Su Colleague at MicrosoftHaidian District, Beijing, China, China View → CM Carl Martens Carl Martens Colleague at MicrosoftNairobi County, Kenya, Kenya View → MJ Micheal Jenet Micheal Jenet Colleague at MicrosoftHialeah, Florida, United States, United States View → DD Dara Darabi Dara Darabi Colleague at MicrosoftSanta Clara, California, United States, United States View →
1 education record

John Kleinschmidt education

  • Bloomsburg University Of Pennsylvania
    Bloomsburg University Of Pennsylvania
    Computer And Information Science
FAQ

Frequently asked questions about John Kleinschmidt

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

What company does John Kleinschmidt work for?

John Kleinschmidt works for Microsoft.

What is John Kleinschmidt's role at Microsoft?

John Kleinschmidt is listed as Principal Software Engineering Manager at Microsoft.

What is John Kleinschmidt's email address?

AeroLeads has found 2 work email signals at @microsoft.com for John Kleinschmidt at Microsoft.

What is John Kleinschmidt's phone number?

AeroLeads has found 4 phone signal(s) with area code 717 for John Kleinschmidt at Microsoft.

Where is John Kleinschmidt based?

John Kleinschmidt is based in Harrisburg, Pennsylvania, United States while working with Microsoft.

What companies has John Kleinschmidt worked for?

John Kleinschmidt has worked for Microsoft, Github, Cure International, Inc., Mzinga, and Knowledgeplanet.

Who are John Kleinschmidt's colleagues at Microsoft?

John Kleinschmidt's colleagues at Microsoft include 黎格粦, L- Brazuka, Conor Letham, Paul Collinge, and Kevin Souza.

How can I contact John Kleinschmidt?

You can use AeroLeads to view verified contact signals for John Kleinschmidt at Microsoft, including work email, phone, and LinkedIn data when available.

What schools did John Kleinschmidt attend?

John Kleinschmidt holds Bachelor Of Science (Bs), Computer And Information Science from Bloomsburg University Of Pennsylvania.

What skills is John Kleinschmidt known for?

John Kleinschmidt is listed with skills including Ajax, Software Development, Javascript, Css, Java, Html, Enterprise Software, and Web Development.

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