Jobs in the United States

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Added 1 min ago
Structural Senior Project Associate
ECS Ltd
Raleigh, NC
…clients and multidisciplinary project teams to evaluate existing structures, investigate performance concerns, support rehabilitation and restoration projects, and deliver practical…
Added 2 mins ago
Program Manager - Principal Water Director
Terracon
Dallas, TX
…collection systems, reservoirs and dams, water storage tanks, intake structures, pipeline corridors, pump stations, and related horizontal…
Added 4 mins ago
Digital Systems Engineer
Dynetics, Inc
Huntsville, AL · King Of Prussia, PA · San Diego, CA · Reston, VA · Arlington, VA · Beavercreek, OH
Leidos Defense Systems is seeking a skilled Digital Systems Engineer who loves collaboration and being a part of something big, to join our team. As a Leidos Digital Systems Engineer, you…
Added 4 mins ago
High Speed Systems Engineer
Dynetics, Inc
Huntsville, AL · King Of Prussia, PA · San Diego, CA · Arlington, VA · Beavercreek, OH
Leidos Defense Systems is seeking a highly motivated Systems Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation of…
Added 5 mins ago
Structures Engineer Mechanical - Level 2/3 - Dulles
SP - Orbital Space Systems
United States
Northrop Grumman’s Space Sector is seeking a Mechanical Structures Engineer – Level 2 or 3 to join our team in Dulles, VA. This position is 100% onsite and cannot accommodate telecommute…
Added 5 mins ago
Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3)
CORP-Corporate Office
United States
…for a Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3) to join our team of highly qualified and diverse individuals. MGSE is non-flight hardware used to support the…
Added 5 mins ago
Principal Manufacturing Engineer
CORP-Corporate Office
United States
Working knowledge of at least one of the following commodities: Machined parts, Machined Structures, Composites, Sheet Metal, Tooling
Added 8 mins ago
Design Engineer - Structural
Default Brand
Remote, United States
Ulteig is currently seeking talented and motivated Engineer level candidates to join our team.The ideal candidate has excellent problem solving skills; uses advanced techniques, theory,…
Added 9 mins ago
Assistant Chief Engineer - Structural (Bridge)
French & Parrello
Wall Township, NJ
The Assistant Chief Engineer – Bridge will have the opportunity to lead projects that shape the region’s transportation network, including major highway structures, historic bridge…
Added 10 mins ago
Network Engineer_Voice & Video
BAE Systems
Sterling, VA
…Intelligence Community. In this role, you will collaborate to engineer and integrate V&V systems with customer enterprise, partner networks, and publicly available services, to include…
Added 10 mins ago
Network Engineer_Network Serices
BAE Systems
Sterling, VA
Information Technology or Engineer Bachelor's or Master’s Degree(s)
Added 10 mins ago
Mid Level DevSecOps Engineer
BAE Systems
Sterling, VA
Job Description BAE Systems is looking for a Software Engineer/ DevSecOps to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that…
Added 10 mins ago
Design/Construction Project Engineer
BAE Systems
Hill AFB, UT
Job Description Join BAE Systems as a Design and Construction Project Engineer, and be part of a diverse and enthusiastic team that solves some of the world's most complex technical…
Added 10 mins ago
Network Engineer_Network Ops Center
BAE Systems
Sterling, VA
Information Technology or Engineer Bachelor's or Master’s Degree(s)
Added 10 mins ago
Cyber Security Engineer_ISSE
BAE Systems
Sterling, VA
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations,…
Added 10 mins ago
Mid Level Systems Engineer - Platform/Infrastructure
BAE Systems
Sterling, VA
Job Description BAE Systems is looking for a Platform or Infrastructure Systems Engineer experienced in configuring, deploying, and maintaining infrastructure tools and COTS applications as…
Added 10 mins ago
Cyber Security Engineer
BAE Systems
Sterling, VA
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations,…
Added 10 mins ago
Network Engineer_COMSEC
BAE Systems
Sterling, VA
Information Technology or Engineer Bachelor's or Master’s Degree(s)
Added 10 mins ago
Data Engineer_ SPLUNK
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Sterling, VA
Systems Engineer with Data Engineer background
Added 10 mins ago
UT
Engineer
USA Thornton Tomasetti, Inc.
Chicago, IL
- $75,000 to $90,000 USD / year
…connection design, temporary stability analysis, design of structures delegated to the contractor, design of industrial structures, and construction means-and-methods engineering. There…
Added 13 mins ago
Intermediate Professional, Civil Engineer
WSP
Seattle, WA
WSP is seeking an Intermediate Professional, Civil Engineer to join Pacific Mountain West Transportation Engineering Team. This position will be based out of our Seattle, WA office.
Added 14 mins ago
Electrical Engineer Manager
Outpost Technologies
Huntsville, AL
Outpost Technologies is seeking an experienced and driven Electrical Engineer Manager to design, develop, integrate, and support innovative electrical systems across aerospace, defense, and…
Added 14 mins ago
Software Engineer II
Outpost Technologies
Huntsville, AL
Outpost Technologies is seeking a Software Engineer II to join our team. The ideal candidate will work as a member of our Test and Evaluation team in the generation of a digital scoring…
Added 16 mins ago
Sr Salesforce Administrator Data Cloud Lead Maplewood, NJ, US
ESRhealthcare and EXEC STAFF RECRUITERS
Maplewood · Maplewood, NJ
…complements our existing Salesforce Developer & Automation Engineer by focusing on platform administration, data governance, Data Cloud management, and solution design while handling…
Added 17 mins ago
Software Engineer Principal-Informatica/Oracle/SQL
PNC Bank NA
PA
…opportunity to contribute to the company’s success. As a Software Engineer Principal within PNC's Technology organization, you will be based in Pittsburgh, PA. Weekly time in the office is…

Firefly Aerospace

Test Engineer I, Component

Briggs, TX, United States

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Job details

Posting language: English
Posted: Jul 31, 2026

Original job description

ABOUT FIREFLY AEROSPACE

Firefly Aerospace is a space and defense technology company on a mission to reliably and repeatedly launch, land, and operate space systems from Earth to the Moon and beyond. As the partner of choice for critical space missions, Firefly is the first commercial company to launch a satellite to orbit with 24-hour notice and the first company to achieve a successful Moon landing. Headquartered in north Austin, Texas, Firefly is looking for passionate, hardworking innovators to join our team and help fuel our successful trajectory into space.. This position is located at our manufacturing and test facility in Briggs, TX, north of Cedar Park.?

SUMMARY

This Level I position is for an engineer who has developed a foundation in aerospace testing, operations, or a related engineering environment and is ready to take greater ownership of test execution and test system development. Test Engineer II’s applying for this role can expect to work on Firefly's Component Test Stand. Test Engineers partner with responsible engineers from across all programs (Alpha, A330/MLV, Blue Ghost and Elytra) and across the company to test and validate hardware in the pursuit of developing, qualifying, and accepting flight components. Firefly is a new aerospace company, full of creative and talented people, and the engineers in Launch and Test are the where the “Lox hits the TEA-TEB”.

Engineers on this team are responsible for not just partnering with their fellow engineers to hash out plans to test components to their flight-like limits, but also developing the required infrastructure, mechanical, electrical and software, to support these tests. Engineers are expected to be fast on their feet, adaptive and responsive to challenges. They are expected to be in the field, working in hands on and time sensitive applications. Operations Engineers are expected to be self-sufficient, driven and highly motivated engineers up for learning new skills and taking on challenges to excel.

RESPONSIBILITIES

Work with RE’s to develop test procedures and execute test plans on console for a wide range of valves, mechanisms, COPV’s, and other aerospace components
Integrate test articles into our existing fluid and data systems to hit required pressures, temperatures, and data measurement requirements
Design and develop automated scripts to streamline test operations
Identify and execute improvement opportunities for the test stand and our processes to increase operational cadence and reliability
Analyze and review data to ensure that hardware is operating as expected utilizing numerical data analysis tools to interpret test results
Participate in resolving any issues and non-conformances that arise during operations, and support failure and anomaly investigations, troubleshooting and resolution development
Ensure all operations are performed on time, safely, and in a professional manner
Develop and execute system validations, activations, upgrades and other tests required to ensure your stand is ready to support testing

QUALIFICATIONS

Required

BS in Engineering or related engineering discipline
Typically 0-2 or more years of relevant engineering experience in testing, operations, manufacturing, integration, launch operations, or a related technical environment
Demonstrated experience executing engineering work in a hands-on operational environment
Independent, driven and able to develop solutions with minimal guidance and oversight
Works well in a collaborative multidisciplinary environment with exceptional verbal and written communication skills
Ability to read, understand, and develop P&IDs
Exceptional comprehension of engineering fundamentals – particularly fluid dynamics and basic electronics
Experience with 3D and 2D CAD software
Ability to lift 50 pounds and to be on your feet all day when required
Ability to work on test stands and use standard mechanical and electrical tools
Must be able to work 2nd shift up to 50% of the time

Desired

Fluid System testing, preferably with high pressure gas, water, and cryogenics (highly desired)
Aerospace testing including launch and test operations
Deep understanding of Data Acquisition Systems, instrumentation, and the connections between the two
Ability to design and fabricate basic structures
Able to prioritize and execute tasks in a high pressure fast-paced environment
Data analysis and processing up to and including custom code development and implementation

Firefly offers outstanding benefits for our employees, including generous health, dental and vision plans with low plan deductibles, parental leave, educational reimbursement, short term disability, pet Insurance, and flexible PTO options.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Firefly Aerospace, Inc. is an Equal Opportunity Employer; employment with Firefly is governed based on merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status

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Skills

Develop test procedures
Data analysis
Troubleshooting
Communication skills
CAD software
Data acquisition systems

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