OneMain FinancialNewPrincipal Cybersecurity Engineer- Architecture OneMain FinancialPrincipal Cybersecurity Engineer- ArchitectureBaltimore, MD$130,000–$156,000 / yearAlong with security platform mastery in more than one platform area (IDS/IPS, firewall/WAF, access and identity, malware defense, threat modeling, exposure management, among others), the Principal Cybersecurity Engineer is formally trained in enterprise IT design and architecture practices. The Principal Cybersecurity Engineer has a demonstrated mastery in multiple security and non-security technology platforms, with the ability to both lead and advise on the overall designs and strategies of both security and non-security technologies.
LeidosPrincipal Software Engineer (SWE-4) LeidosPrincipal Software Engineer (SWE-4)Annapolis Junction, MD$131,300–$237,350Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Seeking an experienced and talented software developer to join an existing team that develops and manages software products and tools integral to discovering new mobile data related to the mission.
Constellation EnergyNewPrincipal Technical Sales Manager - Federal Engineer Projects Constellation EnergyPrincipal Technical Sales Manager - Federal Engineer ProjectsGlen Burnie, MD$127,800–$142,000The Technical Sales Manager (TSM) provides building-systems knowledge & development/design expertise in support of sales efforts for Energy Efficiency focused Infrastructure Renewal and Building Upgrade & Improvement projects. Bachelor's degree in Mechanical Engineering and 8-years of project development or sales engineering experience developing facilities-based or building infrastructure projects or equivalent combination of education and relevant experience.
LeidosPrincipal Software Architect LeidosPrincipal Software ArchitectGaithersburg, MD$131,300–$237,350As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping next-generation air traffic automation capabilities by bridging mission needs, systems engineering rigor, and Agile software delivery. Leidos is seeking a Principal Software Architect to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP) and Common Baseline.
System OneNewCloud Security Engineer System OneCloud Security EngineerSalisbury, MD$126,000–$190,000 / yearSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. You will work closely with DevOps, IT, and development teams to design and implement best practices for cloud security, threat detection, incident response, and compliance.
Company ConfidentialPrincipal AI/ML Engineer - 27560 Company ConfidentialPrincipal AI/ML Engineer - 27560Annapolis Junction, MD$133,555–$175,000Full time7 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in realted field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 12 years relevant experience. HII, Mission Technologies has a need for an AI/ML Engineer who will be responsible for designing advanced model architectures, developing machine learning pipelines, and optimizing AI systems for operational deployment in government and mission critical environments.
Quantum SpaceSenior Engineer (Engineer III) / Principal Engineer (Engineer IV) – Propulsion Quantum SpaceSenior Engineer (Engineer III) / Principal Engineer (Engineer IV) – PropulsionRockville, MarylandQuantum Space, located in Rockville, Maryland, is seeking Senior Engineers (Engineer III)/Principal Engineers (Engineer IV) in Propulsion to lead the development of advanced flight-qualified propellant tanks and chemical/electric spacecraft propulsion systems. To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. § 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Russell Solutions GroupPrincipal Electrical Engineer Russell Solutions GroupPrincipal Electrical EngineerGermantown, MDJob Summary: We are looking for a Principal Electrical Engineer with 12+ years’ experience in design and development of Application Specific Integrated Circuits (ASIC) and micro-controller based embedded systems, specifically for battery powered medical devices. Building system architecture for sensor interface and connectivity to wearable and mobile devices using technologies such as near field communication (NFC) and Bluetooth.
Vantage Data CentersPrincipal Electrical Engineer, NA Vantage Data CentersPrincipal Electrical Engineer, NAMarylandDeveloping and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Highly skilled in project engineering and design work, the Principal Electrical Engineer handles complex and high-impact assignments, providing technical expertise to guide project success.
Northrop Grumman CorpSr. Principal/Principal Engineer Propulsion Northrop Grumman CorpSr. Principal/Principal Engineer PropulsionElkton, MDPreferred Qualifications both levels: • Ability to lead a multi-disciplinary team through various efforts required to plan, design, fabricate and install multiple subsystems • Experience with complex electro-mechanical systems • Current active Security Clearance • Proficiency with Siemens NX • Proficiency with Siemens Teamcenter United Architecture • Knowledgeable in systems engineering approach to ensure program requirements are met • Experience as a Cost Account Manager (CAM) maintaining budgetary and schedule compliance, while ensuring technical quality • Familiar with proactive risk management techniques, such as risk registers and failure modes, effects and criticality analysis (FMECA). Basic Qualifications for Principal Engineer (level 3): • Requires Bachelors in Engineering & 5 years of experience or Masters Degree in Engineering & 3 years of experience or a PhD & one year of experience • Ability to obtain a Secret Clearance which requires US Citizenship as a pre-requisite • Ability and willingness to travel.
Northrop Grumman CorpSpace RADAR Data Processing - Principal/Sr Principal Engineer Systems Northrop Grumman CorpSpace RADAR Data Processing - Principal/Sr Principal Engineer SystemsLinthicum, MD$105,400–$158,000 / yearThe above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidates experience, education, skills and current market conditions. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nations history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.
Northrop Grumman CorpSpace RADAR Tasking Model - Principal/Sr Principal Engineer Systems Northrop Grumman CorpSpace RADAR Tasking Model - Principal/Sr Principal Engineer SystemsLinthicum, MD$105,400–$158,000 / yearThe above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidates experience, education, skills and current market conditions. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nations history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.
Northrop Grumman CorpEngineer/Principal Engineer RF Microwave Design (SkillBridge) Northrop Grumman CorpEngineer/Principal Engineer RF Microwave Design (SkillBridge)Baltimore, MD$87,600–$131,400 / yearDeveloping subject matter expertise in one or more areas of RF/Microwave discipline including but not limited to: RF components, assemblies, subsystems, requirements development, EM and related modeling & simulation, RF test verification, production test support, and design for producibility. This program provides comprehensive hands-on experience including professional development, networking with leadership, and training specifically focused on NG leadership principles, company history, customer/stakeholder engagement, product and service overview, and core job responsibilities.
Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS) Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS)Baltimore, MD$155,000–$180,000 / yearThis role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. Monitor construction progress remotely and via on site visits, support resolution of field issues, attend in person meetings with stakeholders, and provide on-site programming and field support during commissioning when required.
Chemring Group PLCPrincipal Electrical Engineer (26R0026) Chemring Group PLCPrincipal Electrical Engineer (26R0026)Salisbury, MDWe are looking for an experienced Principal Electrical Engineer to act as the site Subject Matter Expert (SME) for electrical compliance across our high‑hazard manufacturing facility. Answer reliably commute or plan to relocate before starting work no I would not be able to reliably commute or plan to relocate before starting work with an employer provided relocation package.
Northrop Grumman CorpSpace Mission Ground Simulator - Principal / Sr Principal Systems Engineer Northrop Grumman CorpSpace Mission Ground Simulator - Principal / Sr Principal Systems EngineerLinthicum, MD$108,800–$163,200 / yearNorthrop Grumman Space Systems is a strategic partner specializing in delivering intelligence, surveillance, and reconnaissance solutions for classified and unclassified missions in space. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Oshkosh CorpPrincipal Engineer - Robotics Oshkosh CorpPrincipal Engineer - RoboticsFrederick, MD$91,500–$148,100 / yearHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with Oshkosh Corporation's legal duty to furnish information. The Principal Engineer-Robotics will provide lead engineering support efforts for active safety, advanced driver assistance systems and unmanned ground vehicles system and subsystem design projects involving broad design assignments of considerable scope and complexity.
Eurofins Scientific SEPrincipal Engineer, Defense Environmental & Reliability Testing Eurofins Scientific SEPrincipal Engineer, Defense Environmental & Reliability TestingBaltimore, MD$120,000–$145,000 / yearThe Baltimore Environmental Simulation and Reliability Lab operates within a growing coast-to-coast defense testing network (Baltimore + Santa Clara) with active ITAR/EAR compliance, CMMC Level 1 (Level 2 in progress), and ISO/IEC 17025 accreditation including MIL-scope testing. Eurofins is one of the market leaders in certain testing and laboratory services for genomics, discovery pharmacology, forensics, advanced material sciences and in the support of clinical studies, as well as having an emerging global presence in Contract Development and Manufacturing Organisations.
Northrop Grumman CorpSr Principal Engineer Supplier Quality Northrop Grumman CorpSr Principal Engineer Supplier QualityLinthicum, MD$123,400–$185,000 / yearThis role is part of the GSC team and will be challenged to resolve issues and implement solutions, in a fast-paced environment - including process improvements, tools, metrics, data integration, and coordination and collaboration with key cross-functional stakeholders across the MGMN. Basic Qualifications: Bachelor's degree in STEM with a minimum of 8 years of relevant experience in Quality or Supply Chain; Masters degree in STEM with a minimum of 6 years of relevant experience in Quality or Supply Chain.
General Dynamics Mission Systems, IncSenior Principal Electrical-Optics Engineer General Dynamics Mission Systems, IncSenior Principal Electrical-Optics EngineerAnnapolis Junction, Maryland$202,197–$213,254 / yearThe breadth of these projects includes technologies for application in free-space optical (FSO) and fiber communications and sensors, photonic integrated circuits, active and passive optical remote sensing and imaging, microwave photonics, and quantum technologies. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Northrop Grumman CorpSr Principal Engineer Propulsion Northrop Grumman CorpSr Principal Engineer PropulsionElkton, MD$135,800–$203,600 / yearToday, the Elkton PS&C facility designs, develops, and produces solid-propellant propulsion, ordnance and motion controls systems in programs professionally managed for a wide variety of Government and commercial customers. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Science Applications International CorpSenior Principal Software Engineer Science Applications International CorpSenior Principal Software EngineerPatuxent River, MD$160,001–$200,000 / yearThe software engineer will work as part of the PMA-275 government Software Integrated Product Team (IPT) responsible for modifying aircraft and ground system software to correct defects, implement new capability, and improve aircraft readiness and maintainability. REQUIREMENTS: Bachelors in Computer Science, Mathematics, Electrical Engineering, Aerospace Engineering, or similar discipline and fourteen (14) years or more experience; Masters and twelve (12) years or more experience; PhD or JD and nine (9) years or more experience.
Stanley Black & Decker IncEmbedded Software Principal Engineer (AI) Stanley Black & Decker IncEmbedded Software Principal Engineer (AI)Towson, MD$134,300–$231,725 / yearLearning & Development: Our lifelong learning philosophy means you'll have access to a wealth of state-of-the-art learning resources, including our Lean Academy and online university (where you can get certificates and specializations from renowned colleges and universities). Join our top-notch team of approximately 43,500 diverse and high-performing professionals globally who are making their mark on some of the world's most beloved brands, including DEWALT, BLACK+DECKER, CRAFTSMAN, STANLEY, CUB CADET, and HUSTLER.
AstraZeneca PlcPrincipal Automation Engineer AstraZeneca PlcPrincipal Automation EngineerFrederick, MD$138,771–$208,156 / yearThis individual will provide strategic and hands-on leadership across automation platforms, ensuring systems meet regulatory expectations (FDA, EMA), and support validated processes, and align with business and operational objectives. The individual will partner with site engineering teams and customers to provide consultation and technical problem solving related to complex process controls including both Emerson DeltaV and Rockwell systems.
General Dynamics CorpSenior Principal Electrical-Optics Engineer General Dynamics CorpSenior Principal Electrical-Optics EngineerAnnapolis Junction, MD$202,197–$213,254 / yearThe breadth of these projects includes technologies for application in free-space optical (FSO) and fiber communications and sensors, photonic integrated circuits, active and passive optical remote sensing and imaging, microwave photonics, and quantum technologies. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Northrop Grumman CorpSpace Flight Operations - Engineer/Principal Engineer Systems Northrop Grumman CorpSpace Flight Operations - Engineer/Principal Engineer SystemsLinthicum, MD$87,600–$131,400 / yearWhen not on-shift, responsibilities include system test with on-orbit payloads and/or lab assets (e.g., engineering development units and/or simulators), coding/script development to analyze and interpret payload data for debug/troubleshooting and system performance evaluation, develop/improve/operate custom SW tools during trending, testing, analysis, and operational workflow, and help with discrepancy report adjudication and anomaly resolution. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Northrop Grumman CorpPrincipal Antenna Test / Sr Principal Antenna Test Engineer Northrop Grumman CorpPrincipal Antenna Test / Sr Principal Antenna Test EngineerSykesville, MD$108,800–$163,200 / yearBasic Qualifications for the Sr Principal Antenna Test Engineer: Bachelor of Science degree in Electrical Engineering or related STEM discipline 8+ or more years of relevant experience; or a Master of Science degree in Electrical Engineering or related STEM discipline 6+ or more years of relevant experience. Basic Qualifications for the Principal Antenna Test Engineer: Bachelor of Science degree in Electrical Engineering or related STEM discipline 5+ or more years of relevant experience; or a Master of Science degree in Electrical Engineering or related STEM discipline 3+ or more years of relevant experience.
FullsightLead Principal Engineer Specialist FullsightLead Principal Engineer SpecialistBowie, MarylandLeads technical oversight report generation/assessment with strict confidentiality and compliance with procedural and regulatory requirements; conduct technical oversight as required; review/update reports; follow up and close non-conformances; ensure effective closure of reports for timely issuance of certificates; provide technical summary reports to the assigned task group; provide required alerts. Fullsight is a shared services group working across three affiliate organizations, SAE ITC, SAE International, and Performance Review Institute (PRI), uniformly delivering HR, IT, Legal, Customer Success, Finance, and Procurement services, which enables us to distribute resources across all parts of our businesses.
Westinghouse Air Brake Technologies CorpPrincipal Engineer - Software Systems Westinghouse Air Brake Technologies CorpPrincipal Engineer - Software SystemsGermantown, MD$104,800–$149,300 / yearWith roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike. The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location.
Northrop Grumman CorpPrincipal / Senior Principal Radar Modeling Simulation Analysis Systems Engineer Northrop Grumman CorpPrincipal / Senior Principal Radar Modeling Simulation Analysis Systems EngineerBaltimore, MD$108,800–$163,200 / yearWe strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. Integrate MS&A with operational flight software, collecting and analyzing data from laboratory or flight tests, the verification and validation of simulation performance against flight test data, and formally verifying that the models meet specified requirements.
Verint Systems, Inc.Principal Engineer, Software Verint Systems, Inc.Principal Engineer, SoftwareAnnapolis, MDYou will operate at the intersection of hands-on engineering excellence and strategic technical leadership — contributing directly to complex features while shaping how the entire engineering organization builds, scales, and operates its software. + Cloud and Infrastructure: Deep hands-on experience with AWS or Azure including serverless compute, managed messaging (SQS/SNS/Service Bus), managed databases, and cost optimization.
High Company LLCPrincipal Engineer High Company LLCPrincipal EngineerBaltimore, MDEngineering leadership and management: Ensure that on projects assigned within the region or national account, technical staff: Adhere to StructureCare quality, schedule, and budget requirements, adjusting as necessary to meet targets. Manage assigned direct and/or indirect report relationships including: Conduct all required performance reviews with regular check-ins, documentation and positive coaching as required to ensure the development of engineers assigned.
RTX CorpPrincipal Systems Engineer (ONSITE) RTX CorpPrincipal Systems Engineer (ONSITE)Fulton, MDSolipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
RTX CorpSenior Principal Systems Engineer (ONSITE) RTX CorpSenior Principal Systems Engineer (ONSITE)Fulton, MDSolipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience.
BCC-NIHProgram Principal Engineer BCC-NIHProgram Principal EngineerBethesda, MarylandBlack Canyon Consulting (BCC) is searching for a Program Principal Manager (C++ Software Developer) to support our work at the National Institutes of Health (NIH). Work with a diverse group of scientists, bioinformaticians and other developers across the center to implement efficient bioinformatics algorithms.
Northrop Grumman CorpPrincipal / Sr Principal Systems Field Test Engineer Northrop Grumman CorpPrincipal / Sr Principal Systems Field Test EngineerBaltimore, MD$94,200–$141,200 / yearWhat You'll get to Do: Join our Field Engineering Integration & Test team supporting the Surface Electronic Warfare Improvement Program (SEWIP) Block 3-an upgrade to the legacy AN/SLQ‑32 system that provides game‑changing, non‑kinetic electronic‑attack capability for the U.S. fleet. Basic Qualifications for a Sr Principal Systems Field Test Engineer: Bachelor of Science in Engineering or a related STEM field and at least 8 years of relevant experience, or a Master of Science in Engineering/related STEM field and at least 6 years of relevant experience.
Northrop Grumman CorpRF/Digital Test & Principal RF/Digital Test Engineer 2nd shift Northrop Grumman CorpRF/Digital Test & Principal RF/Digital Test Engineer 2nd shiftBaltimore, MD$87,600–$131,400 / yearBasic Qualifications for the Principal RF/Digital Test and Development Engineer 3: Bachelor's degree in Electrical Engineering or related STEM field and a minimum of 5 years of relevant experience; or a Master's degree in Electrical Engineering or related STEM field and a minimum of 3 years of experience. Basic Qualifications for the RF/Digital Test and Development Engineer 2: Bachelor's degree in Electrical Engineering or related STEM field and a minimum of 2 years of relevant experience; or a Master's degree in Electrical Engineering or related STEM field and a minimum of 0 years of experience.
Northrop Grumman CorpSr Principal Engineer RF Microwave Design Northrop Grumman CorpSr Principal Engineer RF Microwave DesignBaltimore, MD$135,800–$203,600 / yearNorthrop Grumman Space Systems is seeking experienced engineers in the following areas: Antennas, Electromagnetics, Computational Electromagnetics, RF/Microwave design and Senior Principal RF Microwave Design Engineer will join a team working toward advanced optimization algorithms that leverage high-fidelity Computational Electromagnetic (CEM)-based simulations. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Northrop Grumman CorpSr. Principal PWB Design Engineer Northrop Grumman CorpSr. Principal PWB Design EngineerSykesville, MD$111,700–$185,000 / yearPrincipal Design Engineer: Bachelor's degree in STEM field with 8 years of directly related professional working experience or Master's degree in STEM field with 6 years of directly related professional working experience or 12 years of directly related professional working experience in lieu of degree. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Marriott International IncFLEX Director, Principal Engineer Marriott International IncFLEX Director, Principal EngineerBethesda, MDFull-time positions also offer coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, and paid parental leave. You will work with product owners, UX, back-end/front-end engineers and QA engineering to build scalable web software that performs well on all modern web browsers and devices.
Thales Defense & Security IncPrincipal Quality Engineer Thales Defense & Security IncPrincipal Quality EngineerGermantown, MD$121,230–$154,905 / yearWith over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. Supports Program Quality Assurance activities for production programs to include First Article Inspections (FAI), Material Review Board (MRB), Change Control Board (CCB), Failure Review Board (FRB), and Work Product review and approval.
Northrop Grumman CorpSr. Principal Design Engineer Northrop Grumman CorpSr. Principal Design EngineerAnnapolis Junction, MD$111,700–$185,000 / yearPrincipal Design Engineer uses their expert knowledge in Circuit Card Assembly (CCA) and Printed Circuit Board (PCB) fabrication to generate and maintain design rules, perform design for manufacturing checks, generate PCB notes for fabrication. Principal Design Engineer: Bachelor's degree in STEM field with 8 years of experience, or Master's degree in STEM field with 6 years of experience OR in lieu of the degree an additional 4 years of relevant work experience.
RTX CorpPrincipal Embedded Software Engineer RTX CorpPrincipal Embedded Software EngineerColumbia, MDThe Subsystem Engineering and Photonics Group is a hands-on, multi-disciplinary engineering team that works to design, develop, and fabricate the next generation of RF and photonic systems. The Principal Embedded Software Engineer will be responsible for supporting our design and testing efforts by working with the engineering team to develop and implement firmware solutions in prototype hardware demonstrations.
Northrop Grumman CorpPrincipal/Sr. Principal RF Hardware Subsystem Integration and Test Engineer (Evergreen) Northrop Grumman CorpPrincipal/Sr. Principal RF Hardware Subsystem Integration and Test Engineer (Evergreen)Baltimore, MD$108,800–$163,200 / yearExhibit proficiency in near field or compact antenna test ranges on tasks including antenna range integration, test, data collection, data analysis, and system integration Exhibit proficiency with RF test equipment including network analyzers, signal generators, spectrum analyzers, and oscilloscopes Ability to develop highly novel solutions to a broad variety of RF/Microwave design and test related problems of complex difficulty which require the regular use of ingenuity and creativity Established subject matter expertise in numerous areas of RF/Microwave discipline including but not limited to: Antenna, RF performance analysis, RF test verification, and production test support Exhibit proficiency in electrical and mechanical troubleshooting Exhibit proficiency in software scripting and debugging in MATLAB, Visual Basic, and C++ Exhibit general aptitude in antenna range scheduling, staffing, technical team leadership, requirements, prioritization, time management, team building, work dissemination, planning, and early identification of issues Ability to design, implement, install and maintain electrical systems. Ability to obtain a SAP Clearance Expert user of both near-field and compact antenna test ranges Expert user of NSI-MI Technology antenna range test systems Expert user of MATLAB for post-processing antenna range test data.
Northrop Grumman CorpSpace Payload I&T - Engineer/Principal Engineer Northrop Grumman CorpSpace Payload I&T - Engineer/Principal EngineerLinthicum, MD$85,400–$128,000 / yearinclude I&T analysis and analysis tool development, coding/script development to analyze and interpret RF data for the purposes of debug/troubleshooting and system compliance assessment, support various test environments with different analysis needs, create/improve/operate custom SW tools during I&T and operational workflow. Basic Requirements: Level 2: BS in STEM (Science, Technology, Engineering, or Math) with 2 years relevant experience Level 3: BS in STEM (Science, Technology, Engineering, or Math) with 5 years relevant experience; or 3 years of relevant experience with MS degree.
Northrop Grumman CorpPrincipal or Sr. Principal Embedded Software Engineer (Signal Processing) Northrop Grumman CorpPrincipal or Sr. Principal Embedded Software Engineer (Signal Processing)Annapolis, MD$108,800–$163,200 / yearBasic Qualifications for Senior Principal Embedded Software Engineer: Bachelor of Science (B.S) degree in Computer Science, Electrical Engineering, Computer Engineering, or an equivalent STEM related discipline with 8+ years of software development experience working on embedded real-time systems or 6+ years with a master's degree or 3+ years with a PhD. Basic Qualifications for Principal Embedded Software Engineer: Bachelor of Science (B.S) degree in Computer Science, Electrical Engineering, Computer Engineering, or an equivalent STEM related discipline with 5+ years software development experience working on embedded real-time systems or 3+ years with a master's degree, 0 years with a PhD.
Marriott International IncPrincipal Software Engineer (Guest Communications Platform) Marriott International IncPrincipal Software Engineer (Guest Communications Platform)Bethesda, MDThis role is responsible for defining, governing, and evolving a cloud‑native, event‑driven, provider‑agnostic communications platform that reliably delivers Email, SMS, Chat, and future channels to Bonvoy members and hotel guests globally. The Principal Engineer sets technical direction, drives architectural consistency, ensures reliability at scale, and mentors engineering teams to deliver mission‑critical guest communications with zero regression from legacy systems.
Marriott International IncPrincipal Engineer, Web Platform Marriott International IncPrincipal Engineer, Web PlatformBethesda, MDFull-time positions also offer coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, paid parental leave and educational assistance. 7+ years' experience in software design and development with expert level expertise in multiple programming languages like JavaScript, TypeScript, NodeJS, Next.js, React.js.
EchoStarPrincipal Engineer I - Software EchoStarPrincipal Engineer I - SoftwareGermantown, MarylandSkills, Experience and Requirements: Requires: Bachelor’s degree in Computer Science, or a closely related field plus 5 years of experience in job offered, senior software engineer, or closely related role. Whether through research and development, technology innovation or solution engineering, our team members play a vital role in connecting consumers with the products and platforms of tomorrow.
Northrop Grumman CorpSr Principal Engineer Systems Northrop Grumman CorpSr Principal Engineer SystemsAnnapolis, MD$135,800–$203,600 / yearThe successful candidate will have the opportunity to: Work within multi-disciplined teams, performing in one or more of the following functions: mission engineering, requirements development & management (using DOORS), system architecture development, system modeling including Model-Based Systems Engineering (MBSE), establishing and integrating components of a digital design thread, interface development & management, concept of operations (CONOPS) development & management, trade studies / analysis of alternatives, integration & test, and verification & validation. This opportunity will allow you to contribute to the development of state-of-the-art oceanic systems, providing exposure to a wide range of advanced technologies, including uncrewed undersea vehicles (UUVs), remotely operated vehicles (ROVs), undersea payloads, acoustic and non-acoustic sensors, sensor processing, navigation, platform integration, subsea and maritime-surface communication technologies, advanced algorithms, digital engineering, and more.