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William Pfeiffer Email & Phone Number

Location: Baltimore City County, Maryland, United States 6 work roles 3 schools
1 work email found @jhuapl.edu 1 phone found area 314 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email w****@jhuapl.edu
Direct phone (314) ***-****
LinkedIn Profile matched
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Role
Software Engineer
Location
Baltimore City County, Maryland, United States

Who is William Pfeiffer? Overview

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Quick answer

William Pfeiffer is listed as Software Engineer at The Johns Hopkins University Applied Physics Laboratory, based in Baltimore City County, Maryland, United States. AeroLeads shows a work email signal at jhuapl.edu, phone signal with area code 314, and a matched LinkedIn profile for William Pfeiffer.

William Pfeiffer previously worked as Simulation Engineer at Aveva and Undergraduate Researcher - Polymer Reaction Engineering Laboratory at University Of Maryland College Park. William Pfeiffer holds Master’S Degree, Computer Science from The Johns Hopkins University.

Company email context

Email format at The Johns Hopkins University Applied Physics Laboratory

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{first}.{last}@jhuapl.edu
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AeroLeads found 1 current-domain work email signal for William Pfeiffer. Compare company email patterns before reaching out.

Profile bio

About William Pfeiffer

William Pfeiffer is a Software Engineer at The Johns Hopkins University Applied Physics Laboratory. He possess expertise in microsoft office, matlab, powerpoint, engineering, microsoft excel and 12 more skills.

Listed skills include Microsoft Office, Matlab, Powerpoint, Engineering, and 13 others.

Current workplace

William Pfeiffer's current company

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The Johns Hopkins University Applied Physics Laboratory
The Johns Hopkins University Applied Physics Laboratory
Software Engineer
AeroLeads page
6 roles

William Pfeiffer work experience

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

Software Engineer

Current

Laurel, Maryland, Us

• Leading a team of developers in the development of a binary data processing and management web application written in ASP.NET Core with a SQL Server database• Review team members merge requests for correctness and code quality• Meet with key stakeholders to develop product roadmap and feature requirements• Technically mentored full-time group members, rotational program staff, and interns• Developed file mapping and scanning capabilities for several data types that gives users summaries of data contents and quality without needing to fully process it. • Made significant performance improvements to binary data and natural language processing software • Designed and created replacement for legacy VB and Access data analysis desktop application as a modern web application using React, ASP.NET Core, and SQL Server• Designed a .NET library that can create flexibly structured MAT and SQLite files. This library is used to generate analysis-ready deliverables for several projects.• Delivered demos and presentations of software to sponsors, program managers, and other groups• Assisted in the development of GitLab CI/CD pipeline that automatically builds, runs tests, and publishes NuGet packages of libraries for internal distribution

Jun 2018 - Present

Simulation Engineer

Cambridge, Gb

• Designing and implementing real-time transient models of oil pipelines for use in operator training systems• Streamlining the model creation and management experience by developing C# applications to automate complex tasks• Creating front-ends using WPF• Developing Fortran code to replicate programmable logic controller functionality for pipeline systems• Writing technical documentation to establish the scope of work for a project, document weekly progress, and define parameters for customer product acceptance testing

Jun 2014 - Jun 2018

Undergraduate Researcher - Polymer Reaction Engineering Laboratory

College Park, Md, Us

•Researched milli and micro reactor olefin polymerization

Sep 2013 - May 2014

Process Engineer Intern

West Palm Beach, Fl, Us

• Assisted in day-to-day plant operations• Accessed and suggested improvements for various plant processes• Ran and analyzed a variety of quality assurance tests

Jun 2013 - Aug 2013

Peer Tutor

Arnold, Maryland, Us

• Tutored for a wide range of math and chemistry courses • Helped students achieve their academic goals with former students in nursing, physician assistant and engineering programs

Jan 2010 - Jul 2013

Supplemental Instructor - Math Lab

Arnold, Maryland, Us

• Assisted students with a variety of math problems on a walk-in basis

Jun 2010 - Oct 2012
3 education records

William Pfeiffer education

Master’S Degree, Computer Science

The Johns Hopkins University

Bachelor Of Science (Bs), Chemical Engineering

University Of Maryland

Engineering Transfer

Anne Arundel Community College
FAQ

Frequently asked questions about William Pfeiffer

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

What company does William Pfeiffer work for?

William Pfeiffer works for The Johns Hopkins University Applied Physics Laboratory.

What is William Pfeiffer's role at The Johns Hopkins University Applied Physics Laboratory?

William Pfeiffer is listed as Software Engineer at The Johns Hopkins University Applied Physics Laboratory.

What is William Pfeiffer's email address?

AeroLeads has found 1 work email signal at @jhuapl.edu for William Pfeiffer at The Johns Hopkins University Applied Physics Laboratory.

What is William Pfeiffer's phone number?

AeroLeads has found 1 phone signal(s) with area code 314 for William Pfeiffer at The Johns Hopkins University Applied Physics Laboratory.

Where is William Pfeiffer based?

William Pfeiffer is based in Baltimore City County, Maryland, United States while working with The Johns Hopkins University Applied Physics Laboratory.

What companies has William Pfeiffer worked for?

William Pfeiffer has worked for The Johns Hopkins University Applied Physics Laboratory, Aveva, University Of Maryland College Park, American Sugar Refining, and Anne Arundel Community College.

How can I contact William Pfeiffer?

You can use AeroLeads to view verified contact signals for William Pfeiffer at The Johns Hopkins University Applied Physics Laboratory, including work email, phone, and LinkedIn data when available.

What schools did William Pfeiffer attend?

William Pfeiffer holds Master’S Degree, Computer Science from The Johns Hopkins University.

What skills is William Pfeiffer known for?

William Pfeiffer is listed with skills including Microsoft Office, Matlab, Powerpoint, Engineering, Microsoft Excel, Microsoft Word, Technical Writing, and Analysis.

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