GEOINT Systems Engineer Support - Imaging and Targeting Support (I&TS) DCS CorpGEOINT Systems Engineer Support - Imaging and Targeting Support (I&TS)Beavercreek, OhioThe Candidate will assist in supporting and conducting engineering performance, effectiveness, cost effectiveness, cost performance, life-cycle cost, producibility, maintainability, supportability, reliability, technical/schedule risk assessment, and scheduling trade-off studies. A Master’s or Doctorate Degree in a related field and at least 20 years of experience, 12 years of which must be in the DoW/DoD; Bachelor’s degree and 25 years of experience in the respective technical/professional discipline being performed, 15 years of which must be in the DoW/DoD; or 30 years directly related experience, 20 years of which must be in the DoW/DoD.
Hardware Test Engineer LeidosHardware Test EngineerDayton, OH$87,100–$157,450May 20, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Optical Characterization Engineer Ravee Optics IncOptical Characterization EngineerDAYTON, OH$110,000–$150,000The ideal candidate will combine strong optical physics knowledge, experimental expertise, and hardware–software integration skills (LabVIEW/Python) to build scalable, automated characterization platforms and extract meaningful insights from complex datasets. We are seeking a highly skilled Optical Characterization Engineer to lead the experimental validation and performance testing of advanced metasurface and meta-optic components.
Electro-Optical/Infrared (EO/IR) Engineer SME KBR IncElectro-Optical/Infrared (EO/IR) Engineer SMEOHRemoteKey Responsibilities: Lead Systems Engineering Integration: Leverage senior-level expertise to integrate advanced capabilities into existing systems, ensuring seamless support for Acquisition Category (ACAT) I programs critical to mission success. Analyze Engineering Data for Selloff: Review comprehensive engineering designs, lab data, and flight test results to validate and approve Raptor Release requirements, ensuring robust capability fielding.
Opto-Mechanical & Optical Assembly Engineer Ravee Optics IncOpto-Mechanical & Optical Assembly EngineerDAYTON, OH$150,000–$250,000This cross-disciplinary role combines opto-mechanical design with laboratory optical alignment expertise to enable high-performance laser communication terminals for space, airborne, and ground-based platforms. We are seeking a hands-on Opto-Mechanical & Optical Assembly Engineer to support the design, assembly, alignment, and integration of precision free-space optical communication (FSOC) systems.
Semiconductor Device Engineer KBR IncSemiconductor Device EngineerBeavercreek Township, OHIn this role, you will bridge the gap between virtual modeling and physical realization by performing TCAD simulations, fabricating test structures in our state-of-the-art cleanroom, conducting DC/RF electrical testing, and inspecting devices using advanced microscopy. Perform DC measurements (I-V, C-V) and RF/high-frequency measurements (S-parameters) using manual or semi-automated probe stations, parameter analyzers, and network analyzers.
Hardware Test Engineer Leidos Holdings IncHardware Test EngineerDayton, OH$87,100–$157,450 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Leidos is seeking an experienced Test Engineer to support the Integrated Threat Warning Laboratory at Wright Patterson Air Force Base in Dayton, Ohio.
GEOINT Systems Engineer Support, Principal - $5,000 Sign On Bonus AstrionGEOINT Systems Engineer Support, Principal - $5,000 Sign On BonusDayton / Wright-Patterson AFB, OhioApply Department of Defense (DoD) principles (DoD 5000.01, 5000.02) and United States Air Force (USAF), Headquarters Air Force Materiel Command (HQ AFMC), Air Force Life Cycle Management Center (AFLCMC) policies to engineering tasks, including data gathering, analysis, and acquisition expertise. Assist ISR & SOF innovation activities in helping to achieve desired program & Directorate outcomes; better leverage resources; aligning activities across the ISR and SOF enterprise; drive a more innovative internal culture at every level; and build stronger, more effective partnerships with the DoD innovation community / defense industrial base.
Lead Electronic Verification & Validation Engineer TrimbleLead Electronic Verification & Validation EngineerDayton, OhioThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Plan and coordinate validation activities across multiple venues, including: Simulation / virtual testing, Bench and lab testing, Hardware-in-the-loop (HIL), Environmental testing, Machine-level testing, Field/Application testing.
Chief Engineer ME-EE Peerless TechnologiesChief Engineer ME-EEDayton, OHPeerless is searching for a skilled Chief Engineer Mechanical/Electrical (ME/EE) to grow and lead a team of mechanical and electrical engineers designing and engineering advanced solutions for DoD/DoW. Experience designing ruggedized/hardened systems for airborne platforms meeting MIL-STD-516 airworthiness and/or MIL-STD-8591 airborne stores criteria.
Data & ML Engineer EssilorLuxottica SAData & ML EngineerMason, OHWe offer our industry stakeholders in over 150 countries access to a global platform of high-quality vision care products such as the Essilor brand, with Varilux, Crizal, Eyezen, Stellest and Transitions, iconic brands that consumers love such as Ray-Ban, Oakley, Persol and Oliver Peoples, as well as a network that offers consumers high-quality vision care and best-in-class shopping experiences such as Sunglass Hut, LensCrafters, and Target Optical, and leading e-commerce platforms. The Data & ML Engineer is a self-sufficient engineering professional responsible for designing, building, and operating scalable, secure, and reliable data and machine learning platforms primarily on Azure, with exposure to multi-cloud environments (AWS, GCP) where applicable.
Mechanical/Electrical Engineer Peerless TechnologiesMechanical/Electrical EngineerDayton, OHExperience designing ruggedized/hardened systems for airborne platforms meeting MIL-STD-516 airworthiness and/or MIL-STD-8591 airborne stores criteria. Experience supporting field tests, flight testing, and/or flag exercises using Contractor-Owned Contractor-Operated (COCO) / Government-Owned Government-Operated (GOGO) platforms.
Component Verification Test Engineer TrimbleComponent Verification Test EngineerDayton, OhioThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Field Systems: The Trimble Field Systems segment provides solutions to increase precision and productivity in construction tasks by empowering stakeholders to collect accurate information and manage conditions with cutting-edge technology.
Systems & Firmware Validation Engineer TrimbleSystems & Firmware Validation EngineerDayton, OhioThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Field Systems: The Trimble Field Systems segment provides solutions to increase precision and productivity in construction tasks by empowering stakeholders to collect accurate information and manage conditions with cutting-edge technology.
Software Engineer Senior Verite Group, Inc.Software Engineer SeniorDayton, OHThis is hands-on engineering work - you will be designing and building Python-based software tools that support optical signature modeling, spectral data analysis, and machine learning-enabled sensor workflows. 9+ years of professional software development experience, with demonstrated focus on scientific computing, algorithm development, data processing, or related technical domains or 7+ years of experience and a Masters degree.
Principal Computer Engineer University of Dayton, OhioPrincipal Computer EngineerDayton, OhioThis may include writing and testing software in high level languages; writing and testing logic in hardware description languages; developing and testing signal processing algorithms from concept to implementation; and performing systems integration and testing for technology maturation. Demonstrated, successful experience with developing, integrating and maintaining multi int Intelligence, Surveillance and Reconnaissance (ISR) systems at high levels of technological readiness.
Senior Computer Engineer University of Dayton, OhioSenior Computer EngineerDayton, OhioThis may include writing and testing software in high level languages; writing and testing logic in hardware description languages; developing and testing signal processing algorithms from concept to implementation; and performing systems integration and testing for technology maturation. Demonstrated, successful experience with developing, integrating and maintaining multi int Intelligence, Surveillance and Reconnaissance (ISR) systems at high levels of technological readiness.
EO/IR Engineer University of Dayton, OhioEO/IR EngineerDayton, OhioThis position is responsible for analyzing the modulation transfer function, effective focal length, back focal length, depth of focus, distortion, and field of curvature for optical lenses along with the minimum resolvable temperature difference (MRTD), noise equivalent temperature difference (NETD), signal transfer function (STF) for Short-wave infrared (SWIR), medium (or mid)-wave infrared (MWIR), long-wave infrared (LWIR) and visible sensors. - Proven experience in using EO/IR multi sensor fusion system engineering to obtain the performance characteristics, capabilities, limitations, and vulnerabilities of various SWIR/MWIR/LWIR and visible sensors.
Lead Electronic Verification & Validation Engineer Trimble IncLead Electronic Verification & Validation EngineerDayton, OH$99,600–$137,000 / yearThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Plan and coordinate validation activities across multiple venues, including: Simulation / virtual testing, Bench and lab testing, Hardware-in-the-loop (HIL), Environmental testing, Machine-level testing, Field/Application testing.
Process Engineer 3 Silfex IncProcess Engineer 3Springfield, OHQualifications: Education & Experience • Bachelors degree with 5 years of experience, or a Masters degree with 3 years of experience, in Mechanical, Manufacturing, Industrial Engineering, or a related field, with hands‑on experience in a manufacturing environment, preferably machining or CNC operations. Job Descriptions: Essential Function: The position is responsible for developing, optimizing, and controlling CNC machining processes for silicon and other brittle materials to ensure all dimensional, cosmetic, and performance requirements for semiconductor applications are met.
Automation Mechanical Engineer 3 Silfex IncAutomation Mechanical Engineer 3Springfield, OHCAD (2D & 3D) experience preferred, (Solid edge, AutoCAD, FlexSim)\n Analysis experience using business intelligence tools such as PowerBI\n Experience or formal training in data analytics, including data structuring, statistical modelling and simulation techniques.\n \nPhysical Demands:\n \nReasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. \n Coordinate cross-functional efforts to review, analyze, and model manufacturing process workflows, ensuring future state automated production systems meet reliability and layout requirements.\n \nCulture:\n\n Display a positive attitude and strong work ethic that reflects the Mission and Core Values of Silfex.\n
Manufacturing Engineer 3 Silfex IncManufacturing Engineer 3OHSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry. Evaluates and tests alternative products that improve Silfex's technical manufacturing capabilities, resulting in throughput increase, cost reduction, and yield improvement.
Quality Engineer I ResoneticsQuality Engineer IDayton, Ohio$54,000–$84,000 / yearFull timeOverview: Resonetics is a global leader in advanced engineering, prototyping, product development, and micro manufacturing, driving innovation in the medical device industry. Leads and/or contributes to root cause investigations using various problem-solving techniques and Develop Corrective Action plans and assess for effectiveness.
Component Verification Test Engineer Trimble IncComponent Verification Test EngineerDayton, OH$74,000–$101,800 / yearThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Field Systems: The Trimble Field Systems segment provides solutions to increase precision and productivity in construction tasks by empowering stakeholders to collect accurate information and manage conditions with cutting-edge technology.
Systems & Firmware Validation Engineer Trimble IncSystems & Firmware Validation EngineerDayton, OH$74,000–$101,800 / yearThe CTCT division (a joint venture between Trimble and Caterpillar) develops positioning, control, and automation products for earthmoving and paving machines in the construction and mining industries, using technologies such as GNSS, optical total stations, lasers, and sonics. Field Systems: The Trimble Field Systems segment provides solutions to increase precision and productivity in construction tasks by empowering stakeholders to collect accurate information and manage conditions with cutting-edge technology.
Laser communications systems engineer Ravee Optics IncLaser communications systems engineerDAYTON, OH$150,000–$225,000We are seeking a highly motivated Senior Laser Optical Communications Engineer /Architect to lead the design, development, and testing of advanced free-space optical (FSO) communication systems. You will work at the intersection of photonics, laser systems, and space/airborne communications to build next-generation terminals for terrestrial, airborne, and space-based platforms.
Manufacturing Engineer Silfex, a Lam Research CompanyManufacturing EngineerEaton, OhioSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry. Evaluates and tests alternative products that improve Silfex’s technical manufacturing capabilities, resulting in throughput increase, cost reduction, and yield improvement.
Remote Sensing Software Engineer, Senior Booz Allen HamiltonRemote Sensing Software Engineer, SeniorDayton, OhioRemoteMaster’s degree in Computer Science, Software Engineering, Physics, Mathematics or related field preferred;Doctorate degree in Computer Science, Software Engineering, Physics, Mathematics or related field a plus. As a Senior Remote Sensing Software Engineer, you will architect advanced SDA and remote sensing exploitation pipelines, guide technical direction, and lead multi-disciplinary teams building high-fidelity space observation analytics.
Process Engineer Silfex, a Lam Research CompanyProcess EngineerSpringfield, OhioBachelor’s degree with 5 years of experience, or a Master’s degree with 3 years of experience, in Mechanical, Manufacturing, Industrial Engineering, or a related field, with hands‑on experience in a manufacturing environment, preferably machining or CNC operations. Silfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry.
Entry-Level Radar Exploitation Engineer AeroVironment IncEntry-Level Radar Exploitation EngineerOH$60,500–$86,100 / yearBachelor's degree in Electrical Engineering, Physics, Applied Mathematics, Aerospace Engineering, Computer Engineering, or a closely related technical field. Strong analytical and problem-solving skills; ability to communicate technical results clearly to technical and non-technical audiences.
IT Systems Engineer (Hybrid - Cloud & On-Prem) Silfex, a Lam Research CompanyIT Systems Engineer (Hybrid - Cloud & On-Prem)Springfield, OhioSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry. At Silfex, we are the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry.
Senior Software Engineer Silfex, a Lam Research CompanySenior Software EngineerSpringfield, OhioThe Senior Software Engineer serves as a technical leader responsible for designing and delivering complex, scalable systems and integrations while ensuring security, reliability, and performance across the enterprise. Silfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry.
Operations Analysis Engineer Resonant SciencesOperations Analysis EngineerDayton, OhioThe ideal candidate is a rare blend of hands-on analyst and strategic thinker – someone who can execute rigorous, data-driven studies while also helping chart the path for how the company applies operations analysis to inform strategic direction, technical roadmaps, and long-term vision. The candidate should also have an appropriate level of expertise and engineering skills to work collaboratively with the engineering / technical development team to fully understand and contribute to system design and architecture, performance modeling, platform integration, and flight testing.
Facilities Engineer 4 Silfex IncFacilities Engineer 4Springfield, OHEvaluates manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling and materials; conferring with equipment vendors and; soliciting observations from operators. Evaluates maintenance programs (preventive, predictive, TPM & FMEA) ensuring minimal equipment downtime by analyzing maintenance processes and recommending preventative maintenance programs, as well as drive process improvements.
Principal Materials Engineer University of Dayton, OhioPrincipal Materials EngineerDayton, OhioThis will include material/process risk assessments and selection, troubleshooting, ideation for process improvements and/or material replacement, providing subject matter expertise on structure-property and process-property relationships, test plan development and execution, test data interpretation, validation of part performance vs. This is your chance to be part of a world-renowned research institution dedicated to advancing the frontiers of science and technology, performing more than $3 billion in cumulative sponsored research, with sponsored research for 2024 alone exceeding $250 million.
Principal Autonomy Software Engineer University of Dayton, OhioPrincipal Autonomy Software EngineerDayton, OhioDemonstrated, successful experience with developing, integrating and maintaining multi int Intelligence, Surveillance and Reconnaissance (ISR) systems at high levels of technological readiness. Multi-vehicle Autonomous Controls research involves coordinating, synchronizing, and overseeing groups of autonomous vehicles involving control theory, computer science, and human factors.
Software Engineer, Senior GRVTYSoftware Engineer, SeniorDayton, OHThis is hands-on engineering work — you will be designing and building Python-based software tools that support optical signature modeling, spectral data analysis, and machine learning-enabled sensor workflows. 9+ years of professional software development experience, with demonstrated focus on scientific computing, algorithm development, data processing, or related technical domains or 7+ years of experience and a Masters degree.
Principal Systems Engineer Odyssey Systems Consulting Group, Ltd.Principal Systems EngineerDayton, OhioFull timeApply Department of Defense (DoD) principles (DoD 5000.01, 5000.02) and United States Air Force (USAF), Headquarters Air Force Materiel Command (HQ AFMC), Air Force Life Cycle Management Center (AFLCMC) policies to engineering tasks, including data gathering, analysis, and acquisition expertise. Apply knowledge and skills in civil engineering technical support as a draftsman/surveyor, experimental research and test, instruction in mathematical sciences, logistical support of weapons platforms, metrics development and reporting, staff support positions, and program management.
Facilities Engineer Silfex, a Lam Research CompanyFacilities EngineerSpringfield, OhioEvaluates manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling and materials; conferring with equipment vendors and; soliciting observations from operators. Evaluates maintenance programs (preventive, predictive, TPM & FMEA) ensuring minimal equipment downtime by analyzing maintenance processes and recommending preventative maintenance programs, as well as drive process improvements.
Environmental Health and Safety Engineer Silfex, a Lam Research CompanyEnvironmental Health and Safety EngineerSpringfield, OhioSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry. Provide the safest possible workplace to our employees by modeling and following all company safety policies, reporting any incidents or unsafe conditions immediately to Silfex management.
Quality Engineer I Resonetics, LLCQuality Engineer IDayton, OH$54,000–$84,000 / yearLeads and/or contributes to root cause investigations using various problem-solving techniques and tools and assesses effectiveness of corrective actions. Resonetics is a global leader in advanced engineering, prototyping, product development, and micro manufacturing, driving innovation in the medical device industry.
Process Engineer- CNC Silfex, a Lam Research CompanyProcess Engineer- CNCSpringfield, OhioSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools, which enable the trillion-dollar global electronics industry. The position is responsible for developing, optimizing, and controlling CNC machining processes for silicon and other brittle materials to ensure all dimensional, cosmetic, and performance requirements for semiconductor applications are met.
GEOINT Systems Engineer Support, Principal Axient LLCGEOINT Systems Engineer Support, PrincipalDayton, OHAssist ISR & SOF innovation activities in helping to achieve desired program & Directorate outcomes; better leverage resources; aligning activities across the ISR and SOF enterprise; drive a more innovative internal culture at every level; and build stronger, more effective partnerships with the DoD innovation community / defense industrial base. Apply Department of Defense (DoD) principles (DoD 5000.01, 5000.02) and United States Air Force (USAF), Headquarters Air Force Materiel Command (HQ AFMC), Air Force Life Cycle Management Center (AFLCMC) policies to engineering tasks, including data gathering, analysis, and acquisition expertise.
Electrical Engineering Intern Applied OptimizationElectrical Engineering InternFairborn, OhioThis internship will provide exposure to both electrical and optical engineering disciplines, allowing you to develop your skills in designing and testing imaging, sensing, and optical communication systems. Basic computer and software skills including but not necessarily limited to Microsoft Office products (e.g., Outlook, Word, Excel, and Power Point).
Senior Specialist, Mechanical Engineering L3Harris Technologies IncSenior Specialist, Mechanical EngineeringMason, OHJob Description: L3Harris Space & Sensors Division, headquartered in Mason, Ohio, designs, develops, and manufactures complex systems (electronic, avionics, transceivers, transmitters, electro-optical, and electro-mechanical) for the defense, aerospace, and commercial markets. 6 years of experience in relevant prototype development and production required, experience w/ hardware development for aerospace applications is strongly preferred, 4+ years with a Master's degree.