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Senior / Principal Flight Physics Engineer
Manassas, Virginia, United States
$130k-$180k/yr OnsiteFull Time
8+ YOEBachelor's in engineering, deep experience in aerodynamics/CFD/flight physics, proficiency with Pointwise, Flow360/FUN3D or similar, Python for analysis/automation, ParaView, VLM tools (AVL/xRotor), strong communication and validation skills.
Pointwise, Flow360, FUN3D, Python, ParaView, AVL, xRotor, MATLAB
2mo
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Process Engineer
Manassas, Virginia, United States
OnsiteFull Time
1+ YOEMaster's degree in a related engineering field with 1 year of experience; skills in process engineering, semiconductor physics, data analytics/mining, SPC, and project management.
Data Analytics, Data Mining, Statistical Process Control, Project Management
2mo
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Process Engineer
Manassas, Virginia, United States
OnsiteFull Time
1+ YOEMaster's in a relevant engineering field plus 1 year experience preferred. Skills in process engineering, semiconductor physics, data analytics/mining, SPC, FMEA/8D, and project management required for process optimization and yield improvement.
Process Engineering, Semiconductor Physics, Data Analytics, Data Mining, Statistic Process control, FMEA, 8D, Project management
3w
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Sr Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
12+ YOEActive TS/SCI with polygraph, BS in Engineering/Physics or related, 12 years in space/ground systems engineering, 5+ years agile acquisition experience, strong communication with senior government leaders.
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Sr. Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
12+ YOEBS in Engineering/Physics, 12 years space/ground systems engineering experience, active TS/SCI with CI Polygraph, 5+ years agile acquisition experience, strong SE and GEOINT domain knowledge.
3mo
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Antenna Engineer
Chantilly, Virginia, United States
OnsiteFull Time
8+ YOETS/SCI with polygraph; BS in Electrical Engineering or Physics; 8+ years in satellite antenna design/analysis; proficiency with RF design, simulation, and test; experience with RF measurement tools.
Electromagnetic simulation tools, RF measurement equipment, VNAs, spectrum analyzers
1w
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Project Engineer
Centreville, Virginia, United States
$108k-$173k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, minimum 7 years water/wastewater project experience, EIT or CCM required, PE preferred, valid Virginia vehicle operator's license, able to perform physical field work.
2mo
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Critical Facility Engineer
Santa Clara or Newton County or Menlo Park or Montgomery or Beaver Dam or Lebanon or Richmond or El Paso or Cedar Rapids or New Albany or Huntsville or Loudoun County or Santa Clara
$105k-$151k/yr OnsiteFull Time
7+ YOE7+ years in electrical/HVAC/mechanical/controls maintenance; engineering degree plus experience; strong physical and operational skills.
Building Management Systems (BMS), Hexagon (EAM), CAD/blueprints, EAM/CMMS systems
2mo
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Spacecraft Thermal Engineer
Reston, Virginia, United States
$135k-$175k/yr OnsiteFull Time
3+ YOEBS in engineering/physics; 3-5+ years in thermal engineering; spacecraft thermal modeling; TVAC testing; Thermal Desktop/Icepak; strong cross-functional collaboration; ability to obtain security clearance.
Thermal Desktop, Icepak, TVAC, Python, C++, MATLAB
1mo
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Senior Reliability Engineer
Sterling, Virginia, United States
HybridFull Time
8+ YOEActive Secret clearance, Bachelors in engineering/physics, 8+ years reliability engineering with RF/microwave hardware, expertise in FMEA/FMECA, reliability prediction, environmental/accelerated testing, FRACAS, and strong data-analysis skills (Excel + Python/R/MATLAB/Minitab/JMP).
Microsoft Excel, Python, R, MATLAB, Minitab, JMP, MIL-HDBK-217, MIL-STD-810, MIL-HDBK-338, Telcordia SR-332, FIDES, GEIA-STD-0009, MIL-STD-785, FRACAS, FMEA, FMECA, Crow-AMSAA, HALT, HASS, vector network analyzer, spectrum analyzer, signal generator, DRFM, X-ray, SEM/EDS, network analyzer
3mo
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RF Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
8+ YOE8+ years RF engineering experience; TS/SCI with Polygraph; Bachelor's in Engineering/Physics/Math; strong communication; experience with CONOPs, architecture products, and requirements; satellite RF mission fundamentals; SIGINT topics.
RF engineering, Digital Signal Processing, Modeling and Simulation, System engineering
2w
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Modeling & Simulation Engineer (Systems Engineer, Sr)
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's in STEM preferred, 1+ years building physics‑based models or simulation engines, experience with MBSE/SysML, numerical methods, V&V, and cross‑disciplinary collaboration.
MATLAB/Simulink, Python, NumPy, SciPy, JAX, C++, STK, GMAT, Orekit, Trick, Modelica, CUDA, Vulkan, OpenCL, REST, gRPC, GraphQL, Three.js, WebGL, React Three Fiber, CesiumJS, Cameo, Teamwork Cloud, Jama, DOORS, MBSE, SysML
1mo
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Software Engineer
Ypsilanti or Chantilly
$82k-$172k/yr OnsiteFull Time
5+ YOEUS citizen able to obtain Top Secret clearance; degree in CS/EE/Physics or 4 yrs equivalent; 5+ years software engineering experience; familiarity with Python, C++, Rust, Linux, AWS; strong problem-solving and teamwork skills.
Python, C++, Rust, Linux, AWS, Jira
2mo
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Flight Dynamics Engineer
Colorado Springs or El Segundo or Chantilly or Albuquerque
$95k-$166k/yr HybridFull Time
2+ YOEBachelor's in aerospace/astronautical engineering, physics, or applied mathematics; 2 years in flight dynamics or related fields; strong programming and modeling skills.
C, C++, Fortran, Python, Linux, MATLAB
1mo
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Software Engineer
Ypsilanti or Chantilly
$82k-$172k/yr OnsiteFull Time
5+ YOEUS citizen eligible for Top Secret clearance; degree in CS/EE/Physics or 4+ years equivalent; 5+ years software engineering experience; familiarity with Python, C++, Rust, Linux, AWS; strong problem-solving and teamwork skills; onsite work.
Python, C++, Rust, Linux, AWS, Jira
2mo
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Senior Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOE10+ years program management/analytical experience; Bachelor’s in Engineering/Physics/Statistics/CS or Science; TS/SCI eligible; DoD acquisition experience desired.
1mo
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Satellite Subsystem System Engineer
Chantilly, Virginia, United States
OnsiteFull Time
14+ YOEActive TS/SCI clearance; BS in Aerospace or Electrical Engineering, Systems Engineering, Physics or related; 14+ years experience; strong systems engineering background; DoD/Space domain familiarity.
2w
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Principal Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in engineering or applied physics, 10+ years payload/spacecraft integration experience with radar/ISR, ICD and verification expertise, hands-on system-level test and space hardware certification, active TS/SCI clearance required.
Cameo, MagicDraw
1mo
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Senior System Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in engineering/physics, active Top Secret/SCI or ability to obtain CI Poly, 10+ years in aerospace/space/defense, MBSE/SysML experience, radar/RF/payload and lifecycle expertise, strong communication and briefing skills.
Cameo, MagicDraw, Tableau, Confluence, Jira, DOORS, Python, MATLAB
1mo
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Applications Engineer
Warfordsburg or Nashville
OnsiteFull Time
Bachelor's in Mining/Mechanical/Civil Engineering required; 2-3 years related experience preferred. Duties include equipment selection, aggregate flow analysis, drafting proposals, startup assistance, plant optimization. CAD, AggFlow/Bruno, and Microsoft Office skills required. Pre-employment drug screen and physical required.
AutoCAD, Inventor, AggFlow, Bruno, Microsoft Office