Model-Based Systems Engineer (Journeyman) - Active Top Secret Clearance Macpower Digital Assets Edge Private LimitedModel-Based Systems Engineer (Journeyman) - Active Top Secret ClearanceDayton, OH$90,000–$185,000 / yearBasic Qualifications: Bachelor's degree in systems engineering, software engineering, test engineering, or related field plus 8-12 years of relevant experience; or Master's degree plus 6-10 years; or 12+ years without degree. Develop system structure and behavior using MBSE tools like NoMagic Cameo Systems Modeler (CSM).
Digital Engineer LeidosDigital EngineerBeavercreek, OhioThe Digital Engineering professional develops innovative solutions to complex technical challenges impacting multiple systems or operational areas and applies advanced analytical and engineering methods to improve system performance, integration, and lifecycle efficiency. Apply systems engineering, systems modeling, product lifecycle management, and related techniques, tools, and methodologies to construct, steward, curate, and leverage end-to-end digital content.
C++ Software Engineer (Dayton) Stellar Science Ltd CoC++ Software Engineer (Dayton)Dayton, OHJoin our unique, collaborative team to help implement leading-edge scientific software tools in fascinating domains including space situational awareness, computer vision, directed energy, metamaterials, and biothermal modeling. Stellar Science is seeking several modern C++20/23 Software Engineers with three or more years of industry experience creating reusable, maintainable code solving challenging math and physics problems.
Lead System Engineer, Model Based System Engineering AeroVironment IncLead System Engineer, Model Based System EngineeringDayton, OHUnderstanding of various engineering analyses, including affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, System security, regulatory, certification, product assurance and other specialties quality factors into a preferred configuration to ensure mission success. Support management in maintaining cost, schedule, risks, issues, opportunities, and technical baselines for ARD IRADs and contracts, and support identification, tracking and proactive management of metrics for program execution and product performance.
Back End Software Engineer ATR, LLCBack End Software EngineerDayton, OhioFull timeRequired Must Have Skills7+ years of experience designing, modifying, developing, writing, and implementing software programming applications7+ years of experience in software development with basic programming languages, technologies, tools, or web development stacksExperience in Python codingExperience leading end-to-end design, scoping, and implementation of Cloud-based toolsExperience in image processing, data exploitation, and analysis algorithm developmentExperience creating solutions to complex problems within a collaborative team environmentTS/SCI clearance with CI PolyBachelor's degree in CS, Computer Engineering, Aerospace Engineering, or an Engineering fieldDesired/Bonus Skills:Experience using back end and front-end languages to develop complete solutionsExperience with software configuration management using GitExperience with containerization tools and techniquesAbility to acquire client requirements and resolve workflow problems through automation optimizationQualifications (education/experience substitutions are allowed):Mid-level candidates must have a B.A./B.S. and 4 years of experienceSenior level candidates must have a B.A./B.S. and 10 years of experienceSME level candidates must have an M.A./M.S. and 18 years of experience Back End Software EngineerLocation: Dayton, OHEligibility: Candidate must possess an active TS/SCI clearanceJob Description:We are looking for TS/SCI cleared back-end Software Developers/Software Engineers with a strong understanding of OPIR image processing or expertise in missile systems, remote sensing, and sensor fusion.
Software Engineer GRVTYSoftware EngineerDayton, OHCollaborate with analysts and data scientists to automate complex workflows using Python and modern frameworks. We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored.
Senior Software Engineer NextGen Federal SystemsSenior Software EngineerDayton, OhioThese applications enable multi-domain analysis—including air, space, ground, and maritime systems—by leveraging physics-based modeling and simulation to assess system performance, coverage, communications, and operational effectiveness. NextGen Federal Systems, LLC is seeking a Software Engineer with experience in Systems Tool Kit (STK) to support the development and integration of mission analysis and modeling applications.
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.
Application Engineer FreudenbergApplication EngineerTroy, OhioResponsibilities: Apply engineering expertise to support sealing solutions across static and dynamic applications, including O-rings and emerging electrification/eMobility technologies. Act as a technical partner to assigned customers—promoting solutions, identifying conversion opportunities, and delivering product training and application expertise.
NewElectrical Engineer E.S.I., IncElectrical EngineerDayton, OHPart timeOperate computer aided engineering SKM Power Tools, AmpCalc, CYMCAP, Polywater, FC2 short circuit, and other software for short circuit, over current protective device coordination, arc flash, underground cable ampacity, cable pulling calculations. JOB RESPONSIBILITIES Operate computer aided design AutoCAD MEP & Revit software to develop electrical engineering drawings which may include 3-D and design permit/construction sets.
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.
Engineer, Electrical Test The AES CorpEngineer, Electrical TestDayton, OHSet up training for test equipment/processes for such things as relay testing/commissioning, power factor testing, recloser testing, contact resistance testing, phasing, ground grid testing, DGA/oil sampling, meggering, hi-pot testing, carrier/TTR testing, soil resistivity testing, SFRA, and trip testing. Employing extensive and diversified knowledge of engineering principles and practices and devising new approaches to problems encountered, plans, schedules and coordinates detailed phases of major projects such as equipment design and development, materials tests, preparation of specifications, applications studies, analyses of system or process troubles, research investigations, system planning studies and preparation of technical reports.
NewManager Software Engineering 1 Northrop Grumman CorpManager Software Engineering 1Beavercreek, OH$121,000–$181,400 / yearBasic Qualifications: Bachelor of Science in Engineering, Computer Science or other STEM discipline with 5+ years of relevant experience in engineering development projects or Master''s degree with 3+ years of relevant experience in engineering development projects. The selected candidate will also actively participate in engineering or Scrum Master activities related to our Intelligence, Systems, Infrastructure, Tools & Enhancements (InSITE) Program as well as other relevant Northrop Grumman Defense Systems programs.
DIGITAL ENGINEER Quantum Research International IncDIGITAL ENGINEERBeavercreek, OHOverview: Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. Certifications: Applicable Certifications include but are not limited to any of the following: Software Engineer and Modeling & Simulation Industry related certifications such as OCSMP Certifications, INCOSE CSEP, or Project Management PMP (among others) related training/certification(s) a plus!
Software Engineering Manager 1 Northrop Grumman CorpSoftware Engineering Manager 1Beavercreek, OH$121,000–$181,400 / yearExperience working with National Air Space Intelligence Center (NASIC), National Space Intelligence Center (NSIC), Air Force Research Laboratory (AFRL), Air Combat Command (ACC) or Defense Intelligence Agency (DIA). Basic Qualifications: Bachelor of Science in Engineering, Computer Science or other STEM discipline with 5+ years of relevant experience in engineering development projects or Master''s degree with 3+ years of relevant experience in engineering development projects.
Lead Full Stack Engineer Deloitte Touche Tohmatsu LtdLead Full Stack EngineerDayton, OH$105,600–$210,000 / yearAdvanced Technical Proficiency: Possess deep expertise in modern software engineering practices and principles, including Agile methodologies and DevSecOps to deliver daily product deployments using full automation from code check-in to production with all quality checks through SDLC lifecycle. The Team: US Deloitte Technology Product Engineering has modernized software and product delivery, creating a scalable, cost-effective model that focuses on value/outcomes that leverages a progressive and responsive talent structure.
Software Developer JF TaylorSoftware DeveloperDayton, OhioThe Software Developer will develop, integrate and apply state-of-the-art military simulations as part of the JFTI technical team. The position requires knowledge and experience in the following areas: Software requirements, design and systems integration.
Jr Software Developer JF TaylorJr Software DeveloperDayton, OhioThe Junior Software Developer will develop, integrate and apply state-of-the-art military simulations as part of the JFTI technical team. The position requires knowledge and/or experience in the following areas: Software requirements, design and systems integration.
Engineer Mechanical 3 - 27349 Huntington Ingalls Industries IncEngineer Mechanical 3 - 27349Dayton Wright-Patterson AFB, OH$89,325–$92,812 / yearOur workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.
Senior Embedded Systems Security Engineer - 27742 * Huntington Ingalls Industries IncSenior Embedded Systems Security Engineer - 27742 *Dayton Wright-Patterson AFB, OH$87,989–$125,000 / year9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience. Support technical interchange meetings and program reviews with US Air Force and DoD program offices and weapon system and sensor developers, and provide real time feedback to help achieve acceptable anti-tamper implementations.
Embedded Systems Security Engineer - 27932 * Huntington Ingalls Industries IncEmbedded Systems Security Engineer - 27932 *Dayton, OH$98,280–$134,521 / year5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Support technical interchange meetings and program reviews with US Air Force and DoD program offices and weapon system and sensor developers, and provide real time feedback to help achieve acceptable anti-tamper implementations.
Mid-Senior Structural Engineer ADF EngineeringMid-Senior Structural EngineerMiamisburg, OH$120,000–$140,000 / yearFull timeWHAT YOU GET: PAY & BENEFITS You'll earn $120,000 - $140,000/year, plus merit-based bonus. You will have a steady, reliable schedule each week without extensive travel requirements.
Journeyman Avionics Engineer Huntington Ingalls Industries IncJourneyman Avionics EngineerDayton Wright-Patterson AFB, OH$106,688–$145,000 / yearWhen extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills. Assist with execution of the USAF Airworthiness process per MIL-HDBK-516 and the AF Life-Cycle Systems Engineering (LCSE) and Operational Safety, Suitability, and Effectiveness (OSS&E) processes as prescribed by AFMCI 63-1201.
Senior Engineer - Mechanical QualusSenior Engineer - MechanicalWest Chester, OhioFull timeThe firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, energy efficiency and specialized field services. Qualus also provides software and technology enabled services and develops breakthrough solutions for critical power industry challenges such as distributed and variable resource integration, emergency management, and secure data exchange.
NewData Engineer Guidehouse IncData EngineerBeavercreek, OH$53,000–$88,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
Realtime Data Analytics Engineer Booz Allen Hamilton Inc.Realtime Data Analytics EngineerBeavercreek, OH$77,500–$176,000 / yearUsing agile lifecycle development and Git-based workflows, you'll partner with engineers, architects, and data scientists to operationalize streaming analytics, embed models into production systems, and deliver insights where milliseconds matter. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
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.
Senior Signatures Modeling Engineer LeidosSenior Signatures Modeling EngineerBeavercreek, OhioBasic Qualifications: Bachelor’s degree with 12+ years’ experience or a master’s degree or higher with 10+ years’ experience in Electrical Engineering or a closely related scientific field such as Physics, Optics, Engineering Physics, etc. As a Signatures Modeling Engineer, you will apply your skills and critical thinking to a wide variety of signature modeling programs supporting AFRL, NASIC, LCMC, and other customer agencies.
Junior HPC Infrastructure Engineer - Full Time Travel Role PGTEKJunior HPC Infrastructure Engineer - Full Time Travel RoleDayton, OHWe are seeking an entry-level (or Junior-level) Infrastructure / High-Performance Computing (HPC) Support Engineer to join our growing team. PGTEK is a true consulting organization dedicated to helping clients achieve their business and technology objectives utilizing our decades of experience and business relationships.
Modeling and Simulation Engineer LeidosModeling and Simulation EngineerDayton, OhioThe successful candidate will use strong technical capabilities and communication skills to collaborate with technical teams of engineers and scientists to develop, upgrade, and integrate models of threat systems in the air domain. February 26, 2026 For 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.
Senior Electrical Engineer Macpower Digital Assets Edge Private LimitedSenior Electrical EngineerDayton, OH$120,000–$130,000 / yearIn this role, you will participate in complex activities related to electrical engineering to enable projects and improve our capabilities by providing engineering support for the organization. Experience with Microsoft Office (Word, Excel, Outlook, Power Point, Teams, etc.) knowledge or experience with SAP system .
Software Engineer-Level 2-Mobility (Mason, OH, US, 45040) Cintas CorpSoftware Engineer-Level 2-Mobility (Mason, OH, US, 45040)Mason, OHWith offerings including uniforms, mats, mops, towels, restroom supplies, workplace water services, first aid and safety products, eye-wash stations, safety training, fire extinguishers, sprinkler systems and alarm service, Cintas helps customers get Ready for the Workday. Cintas Corporation helps more than one million businesses of all types and sizes get Ready to open their doors with confidence every day by providing products and services that help keep their customers' facilities and employees clean, safe, and looking their best.
AI-Native Software Engineer Elevance Health IncAI-Native Software EngineerMason, OH$112,640–$176,640 / yearMinimum Requirements: Requires an BA/BS degree in Information Technology, Computer Science or related field of study and a minimum of 3 years experience on one platform, multi database, multi language or multi business application; or any combination of education and experience, which would provide an equivalent background. Experience building or integrating AI agents, tool/function calling, RAG, memory, model routing, evaluations, guardrails, observability, and secure API/tool access strongly preferred.
Senior Software Engineer Applied Research SolutionsSenior Software EngineerDayton, OhioMaster's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field with twelve (12) years of relevant experience, including five (5) years supporting Department of Defense (DoD) programs; OR Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field with fifteen (15) years of relevant experience, including five (5) years supporting Department of Defense (DoD) programs; OR twenty (20) years of directly related experience with applicable certifications, including eight (8) years supporting Department of Defense (DoD) programs). The selected candidate will provide software engineering expertise across the full system lifecycle, supporting software design, integration, testing, implementation, sustainment, and modernization efforts for mission-critical aircraft systems.
Software Engineer, Senior GrvtySoftware Engineer, SeniorDayton, OhioThis 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.
Senior Software Engineer Vets HiredSenior Software EngineerDayton, OhioThis role supports the design, development, and sustainment of web-based, full-stack microservices for command and control systems used in space operations. Design, develop, test, integrate, debug, and maintain software architectures and applications using both custom and open-source technologies.
Software Engineer Leonardo DRS IncSoftware EngineerBeavercreek, OHThe Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. May include Image and Signal Processing, Real-time, Firmware, Nuclear/Hi-Rel, FAA Certified, Database Design, Operating Systems, Operator/Machine Interface, or others.
Senior Software Test Engineer Frontier Technology Inc.Senior Software Test EngineerDayton, OhioFull timeOverview: We are a cutting-edge Defense Innovation Company seeking a Senior QA Engineer to join our engineering organization and raise the bar for quality across our web application portfolio. Partner with developers, product managers, and DevOps to shift quality left and embed testability into design and architecture decisions.
NewKubernetes Software Platform Engineer Peerless TechnologiesKubernetes Software Platform EngineerDayton, OHPeerless is seeking an individual with a current TS/SCI clearance who is highly skilled and motivated Platform Engineer to design, implement, and improve our Kubernetes platform using open-source and enterprise solutions. Possess and maintain IAT Level II (CompTIA Security+, etc.) certification or higher as required by Air Force Manual (AFMAN) 17-1303, Department of Defense (DoD) Directive 8140.01, and DoD 8570.01-M.
Senior Roadway Engineer WSP Global IncSenior Roadway EngineerMiamisburg, OH$94,300–$155,500 / yearWork as an individual or as part of a cross-functional team of engineers, planners, and scientific professionals to execute project work on multiple concurrent projects, assist with laying out installations, establishing reference points/elevations/grades to guide construction, calculating costs and quantities of material/equipment/labor, and ensuring project work conforms with specifications, permit applications, compliance documentation, and regulatory and technical analysis memos. Determine well-defined methods for collecting, compiling, and analyzing data from the physical work site, surveys, blueprints, GIS data, subsurface utility information, maps, hydrologic analysis, geotechnical data, and other matrices for project development, design, and construction.
Environmental Engineering (Professional Engineer) WSP Global IncEnvironmental Engineering (Professional Engineer)Miamisburg, OHAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. Further duties include preparing components of investigation and engineering reports, such as work summaries, data summaries, engineering calculations, summary tables, figures, engineering drawings and specifications, and report text.
NewPublic Health Data Engineer Guidehouse IncPublic Health Data EngineerBeavercreek, OHNote that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. What We Offer: Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
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 Developer deciBel Research, Inc.Software DeveloperBeavercreek, OHFull timedeciBel Research has an immediate opening for a software developer in Dayton, OH.Position Description: deciBel Research is a seeking a Software Developer with versatile technical skills in computer science and computer engineering who will employ information system architecture, management, and automation techniques. Responsibilities Include:Architect / rearchitect an information system that enables distributed systems and software engineering based on new and evolving requirements.
Senior Technical Recruiter CredenceSenior Technical RecruiterDayton, OhioCredence has an immediate need for an experienced Senior Technical Recruiter specializing in the US Air Force and Defense sectors who will be responsible for full life cycle recruiting - sourcing and screening active and passive talent, determining qualifications against open requisitions, submitting candidates to hiring managers for review, as well as supporting the overall administrative hiring processes. Credence has an immediate need for an experienced Senior Technical Recruiter who will be responsible for sourcing and screening active and passive talent, determining qualifications against open requisitions, submitting candidates to hiring managers for review, as well as supporting the overall administrative hiring processes.
Senior MBSE Modeler University of Dayton, OhioSenior MBSE ModelerDayton, OhioPosition Summary: Join the University of Dayton Research Institute (UDRI) as a Senior Model-Based Systems Engineering (MBSE) Modeler where you will bring your MBSE expertise to transform data integration and software lifecycles into powerful system models! The ideal candidate will bridge the gap between systems engineering, software engineering, and data management, using MBSE methodologies to drive development decisions, improve traceability, and ensure system alignment with mission and stakeholder needs.
Mid-Level Systems Engineer MMB Solutions LLCMid-Level Systems EngineerDayton, OH$130,000–$185,000The successful candidate will work with a multidisciplinary engineering team designing and integrating cloud-native infrastructure, distributed processing systems, and advanced analytics workflows supporting complex mission and research environments. This role focuses on research, development, and experimentation with distributed computing architectures, data pipelines, and scalable analytics systems designed to process and analyze multi-modal data sources.
Lead Devops Engineer System OneLead Devops EngineerWest Chester Township, OH$160,000 / yearYou will own critical projects from design through deployment, with a major focus in your first year on infrastructure modernization and a hosting migration initiative. This role blends software engineering and systems automation to scale reliable cloud and hybrid environments.
Manufacturing Engineer System OneManufacturing EngineerLebanon, OH$80,000 / yearSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. • Engage with customers on manufacturability enhancements and interface with engineering and production staff.
Software Engineer with DevOps Platinum Global Talent SolutionsSoftware Engineer with DevOpsDayton, OhioAs part of a small, highly skilled team, you will enhance and modernize cloud architectures supporting vital operations: Design, develop, and deploy scalable applications in containerized environments. Platinum Global Talent Solutions is seeking a dynamic Software Engineer with 2–10 years of DevOps experience to design and deliver mission‑critical applications for the Intelligence Community and Department of Defense.