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Christopher Ryan Email & Phone Number

Systems Engineer II at ALTEN Technology USA
Location: Golden, Colorado, United States 6 work roles 3 schools
1 work email found @sierraspace.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Work email c****@sierraspace.com
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Current company
Role
Systems Engineer II
Location
Golden, Colorado, United States
Company size

Who is Christopher Ryan? Overview

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Quick answer

Christopher Ryan is listed as Systems Engineer II at ALTEN Technology USA, a with 436 employees, based in Golden, Colorado, United States. AeroLeads shows a work email signal at sierraspace.com and a matched LinkedIn profile for Christopher Ryan.

Christopher Ryan previously worked as Systems Engineer, Systems Architecture at Alten Technology Usa and System Engineer III at Sierra Space. Christopher Ryan holds Master Of Science - Ms, Systems Engineering from Worcester Polytechnic Institute.

Company email context

Email format at ALTEN Technology USA

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{first}.{last}@sierraspace.com
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AeroLeads found 1 current-domain work email signal for Christopher Ryan. Compare company email patterns before reaching out.

Profile bio

About Christopher Ryan

Christopher Ryan is a Systems Engineer II at ALTEN Technology USA.

Current workplace

Christopher Ryan's current company

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ALTEN Technology USA
Alten Technology Usa
Systems Engineer II
Golden, CO, US
Website
Employees
436
AeroLeads page
6 roles

Christopher Ryan work experience

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

Systems Engineer, Systems Architecture

Current

Greensboro, North Carolina, Us

Working as a consultant for Amazon Robotics. Working on the Systems Architecture team to develop various robotic systems used for sorting and moving packages through Amazon fulfillment centers. Creating various systems artifacts including ConOps, Use Cases, Functional Decomposition, and State Machine diagrams to support system design. Working close with the software and hardware teams to verify the system being built is the most efficient and validate the system is built as designed. Working in the early design phase through the onsite implementation and validation.

Jun 2023 - Present

System Engineer Iii

Louisville, Colorado (Co), Us

Worked for Sierra Space as a contractor, the contract got cut short when Sierra Space stopped work for all contractors abruptly. Worked on the Orbital Reef program to develop a space station for commercial use. Specifically wrote requirements at levels 1, 2, and 3 to achieve the desired capability for the Flight Operations segment. Regularly attended and lead informal/formal reviews on the requirements development. Used Cameo to track requirements and MBSE framework.

Mar 2023 - May 2023

Systems Engineer Ii

Arlington, Va, Us

Performing requirements development for military radar, working primarily with IBM DOORS and MATLAB for classified projects.Areas worked include, system of systems, engagement planning, missile guidance, and power resource management.Creating requirements to supply communication between the user and multiple software/hardware components.Develop various processes to safely and effectively complete missile engagement and guidance to meet customer and other stakeholder needs.Conduct technical reviews with representatives from various software and systems engineering departments.Support software development by being the subject matter expert and systems engineering point of contact for 15 software engineers.Analyze and trouble shoot test results.Develop power management resource processing.

Sep 2019 - Mar 2023

Mechanical Engineer

Us

New product development division.Designing new heating and air conditioning products individually and on a teamConducting performance/reliability testing using IPM modeling software and physical testing inour labs using LabPro creating worst case conditionsCollaborating with manufacturing to ensure products and resources are ready for productionCollaborating with marketing and sales to properly promote our new productsPresenting to various stakeholders at different milestonesBeen the lead engineer in testing and releasing our new vertically packaged small airconditioners as well as new electric heaters. Both adjusted to meet new government regulationsand customer needsWorking on a team doing research and development of new ways to improve efficiency andreduce cost and create working models for new ideasConsult with and review presentations from different suppliers on quotes and potential contracts

Jun 2017 - Aug 2019

Mechanical Engineering Intern

Omaha, Ne, Us

Field engineer overseeing contractor workCreated tunnels for the Chicago sewer system, with superintendent/environmental engineerCollaborated with subcontractors and employees daily to ensure work was getting completed ontime and to the specificationsCommunicated with the owner regularly submitting written reports on progress of project andalignment with the listed specificationsRegularly attended meetings with engineers in charge of separate areas as well as the owner tocommunicate progress.

May 2016 - Aug 2016
3 education records

Christopher Ryan education

Master Of Science - Ms, Systems Engineering

Worcester Polytechnic Institute

Bachelor'S Degree, Mechanical Engineering

Worcester Polytechnic Institute

High School

Whitman-Hanson High School
FAQ

Frequently asked questions about Christopher Ryan

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

What company does Christopher Ryan work for?

Christopher Ryan works for ALTEN Technology USA.

What is Christopher Ryan's role at ALTEN Technology USA?

Christopher Ryan is listed as Systems Engineer II at ALTEN Technology USA.

What is Christopher Ryan's email address?

AeroLeads has found 1 work email signal at @sierraspace.com for Christopher Ryan at ALTEN Technology USA.

Where is Christopher Ryan based?

Christopher Ryan is based in Golden, Colorado, United States while working with ALTEN Technology USA.

What companies has Christopher Ryan worked for?

Christopher Ryan has worked for Alten Technology Usa, Sierra Space, Raytheon, Carrier Corporation, and Kiewit.

How can I contact Christopher Ryan?

You can use AeroLeads to view verified contact signals for Christopher Ryan at ALTEN Technology USA, including work email, phone, and LinkedIn data when available.

What schools did Christopher Ryan attend?

Christopher Ryan holds Master Of Science - Ms, Systems Engineering from Worcester Polytechnic Institute.

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