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Stephen Johnson Email & Phone Number

VP Operations @ Expedition Technology | Scientific and Executive Leadership at Expedition Technology Inc
Location: Reston, Virginia, United States 10 work roles 3 schools
2 work emails found @exptechinc.com 3 phones found area 703 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email s****@exptechinc.com
Direct phone (703) ***-****
LinkedIn Profile matched
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Current company
Role
VP Operations @ Expedition Technology | Scientific and Executive Leadership
Location
Reston, Virginia, United States

Who is Stephen Johnson? Overview

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Quick answer

Stephen Johnson is listed as VP Operations @ Expedition Technology | Scientific and Executive Leadership at Expedition Technology Inc, based in Reston, Virginia, United States. AeroLeads shows a work email signal at exptechinc.com, phone signal with area code 703, and a matched LinkedIn profile for Stephen Johnson.

Stephen Johnson previously worked as Vice President Operations at Expedition Technology Inc and Director Of Engineering at Expedition Technology Inc. Stephen Johnson holds Phd, Physics from Stony Brook University.

Company email context

Email format at Expedition Technology Inc

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{first}.{last}@exptechinc.com
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AeroLeads found 2 current-domain work email signals for Stephen Johnson. Compare company email patterns before reaching out.

Profile bio

About Stephen Johnson

As the Vice President Operations at Expedition Technology Inc, I oversee the technical and business aspects of a diverse portfolio of AI and data science programs, covering applications in signal and image/video processing, visualization, and natural language processing. With over 30 years of experience in applied R&D, I have a proven track record of delivering innovative solutions for multidisciplinary challenges in various domains.I am passionate about building and leading high-performing teams, establishing effective systems and processes, and translating customer requirements and stakeholder needs into program priorities and strategic goals. I have extensive experience in recruiting, managing, and mentoring R&D staff, as well as writing and winning proposals, managing budgets, and building a successful, productive organization. I also have deep technical expertise in pattern recognition, computer vision, physics, data analysis, and detector design and construction. My mission is to build a world class organization advancing science and technology.

Listed skills include Algorithms, Simulations, Image Processing, Software Development, and 43 others.

Current workplace

Stephen Johnson's current company

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Expedition Technology Inc
Expedition Technology Inc
VP Operations @ Expedition Technology | Scientific and Executive Leadership
AeroLeads page
10 roles

Stephen Johnson work experience

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

Vice President Operations

Current

Herndon, VA, US

Organizational Leadership:- Scaled the team from 5 to 120 engineers (140 total employees) by establishing agile systems and processes for multidisciplinary teams.- Directed recruitment, performance evaluation, and career growth initiatives across 30 programs.Business Development:- Drove corporate growth from $2M to $50M annual revenue by translating.

Dec 2022 - Present

Director Of Space Programs

Albuquerque, New Mexico, US

Manage technical and program side of a variety of scientific applications and programs, including image analysis and computer vision, simulations, and machine-learning applications. Oversight over half a dozen related software and algorithm development programs.Perform physics-based analyses and publish community and internal studies.Design and implement.

Jan 2011 - Nov 2015

Director Of Real-Time Computing

Arlington, VA, US

Build internal capabilities for near-real-time signal processing under a variety of constraints. Efforts in GPGPU computing and many-core embedded processors as well as algorithmic enhancements for typical CPU architectures in effort to close the collection gap between data and analysts.Enhance IvySys's technical consulting and research and development.

Nov 2009 - Jan 2011

Principal Systems Engineer

Herndon, VA, US

Systems engineer for multi-stream HD medical video application. Involved in full product design and development, especially embedded video algorithm development, architecture design, testing, configuration management, system integration, and Scrum-based management.

Aug 2008 - Nov 2009

Software Branch Manager / Image Scientist

Reston, VA, US

Manager of software branch in the Advanced Technologies Division where I developed the strategic plan for software and hardware infrastructure and implemented cross-division right-sized software processes for development of science-based algorithms from concept to running on various hardware choices such as clusters, GPUs, and FPGAs. Duties also included.

Apr 2006 - Aug 2008

Senior Scientist

Albuquerque, New Mexico, US

Small Business Innovative Research (SBIR) computer vision project for 3D model generation from 2D imagery. Success led to current funding of Phase II funding.Project lead in development of specialized cross-platform C++ multi-spectral image analysis and computer vision algorithms for the Department of Defense. Duties include code design, scientific.

Apr 2004 - Apr 2006

Owner

Red Ink Consulting

Single person LLC effort writing scientific and analysis software as a contractor to Lawrence Livermore National Laboratory

Dec 2003 - Jan 2005

Physicist

Livermore, CA, US

Principle Investigator and Program Manager of ten person, 2 year project to construct particle physics detector for the PHENIX particle physics experiment. Trained students and postdocs; intimately involved in the hiring process.Technical Lead of program to computationally evaluate effectiveness of radiation detectors for Homeland Security border patrol.

Jun 2000 - Dec 2003

Postdoctoral Researcher

Stony Brook, NY, US

Designed basis of pattern recognition, momentum reconstruction, and tracking algorithms in C++ for high energy particle detectors.Appointed Mock Data Challenge Coordinator to lead the stress testing of the full PHENIX computing model including Beowulf cluster management and access to High Performance Storage System (HPSS) holding petabytes of data, data.

Oct 1997 - Jun 2000
3 education records

Stephen Johnson education

Phd, Physics

Stony Brook University

Ba, Physics

Lawrence University

Education record

Centaurus High School
FAQ

Frequently asked questions about Stephen Johnson

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

What company does Stephen Johnson work for?

Stephen Johnson works for Expedition Technology Inc.

What is Stephen Johnson's role at Expedition Technology Inc?

Stephen Johnson is listed as VP Operations @ Expedition Technology | Scientific and Executive Leadership at Expedition Technology Inc.

What is Stephen Johnson's email address?

AeroLeads has found 2 work email signals at @exptechinc.com for Stephen Johnson at Expedition Technology Inc.

What is Stephen Johnson's phone number?

AeroLeads has found 3 phone signal(s) with area code 703 for Stephen Johnson at Expedition Technology Inc.

Where is Stephen Johnson based?

Stephen Johnson is based in Reston, Virginia, United States while working with Expedition Technology Inc.

What companies has Stephen Johnson worked for?

Stephen Johnson has worked for Expedition Technology Inc, Stellar Science Ltd Co, Ivysys Technologies, Llc, Rivulet Communications, and Saic.

How can I contact Stephen Johnson?

You can use AeroLeads to view verified contact signals for Stephen Johnson at Expedition Technology Inc, including work email, phone, and LinkedIn data when available.

What schools did Stephen Johnson attend?

Stephen Johnson holds Phd, Physics from Stony Brook University.

What skills is Stephen Johnson known for?

Stephen Johnson is listed with skills including Algorithms, Simulations, Image Processing, Software Development, Python, C++, Signal Processing, and Physics.

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