Senior Principal Engineer Edison Electric InstituteSenior Principal EngineerWashington, DC$158,843–$190,629 / yearAs Senior Principal Engineer in EEI’s Reliability department, you will be a go-to expert for member companies and a recognized voice in national conversations about grid reliability and resilience—working directly with NERC, FERC, and the DOE. Our members deliver electricity to more than 250 million Americans across all 50 states and Washington, DC, and together the electric power industry supports more than 7 million jobs nationwide.
Principal Engineer - Product Integrity Blue OriginPrincipal Engineer - Product IntegrityBay Area, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will solve unprecedented challenges in ensuring hardware survives the rigors of launch, orbit, and long-duration deployment—pioneering physics-of-failure methodologies, predictive reliability frameworks, and AI-driven engineering approaches that redefine how high-stakes hardware is designed, qualified, and validated.
Principal Engineer, State Estimation (R4602) Shield AI IncPrincipal Engineer, State Estimation (R4602)Washington, DC$270,000–$400,000 / yearThis role requires deep expertise in state estimation theory, extensive practical experience implementing ownship navigation systems in the aerospace domain, and strong software development skills for production-quality navigation code. The engineer will design and implement a unified navigation architecture that supports traditional GNSS/IMU fusion while being extensible to all-source navigation strategies incorporating diverse sensing modalities for GPS-degraded and denied environments.
Principal Engineer, Survivability (R4608) Shield AI IncPrincipal Engineer, Survivability (R4608)DC$200,000–$310,000 / yearLead or support signature testing efforts, including indoor and outdoor RCS range tests, validation campaigns, and supplier-level hardware evaluations. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide.
Principal Engineer, SCADA Engineering (BESS) Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS)DC$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.
Principal Engineer w/Top Secret Clearance TekSynapPrincipal Engineer w/Top Secret ClearanceWashington, Washington, DC$160,000–$200,000 / yearFull timeKnowledge of operating systems, including Windows, Linux, Mac, and mobile operating systems including iOS and Android, application behaviors, and network traffic analysis to identify malware exploits. Additional Job Information: TekSynap is a fast growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment.
Principal Engineer Thomson Reuters CorpPrincipal EngineerDCIndustry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing. About you: Youre a good fit for the role of Principal Engineer if your background includes: • 10+ years of hands-on software engineering experience with a proven record of developing scalable and resilient web-based products and solutions.
Principal Engineer, AI Factory Banyan SoftwarePrincipal Engineer, AI FactoryWashingtonProblem Solving: Apply strong analytical and structured problem-solving skills including technical problem definition, functional decomposition, and hypothesis-driven investigation to resolve complex engineering and operational challenges, with the ability to make confident technical decisions when problems or solutions are not well-defined (ambiguity). AI Automation System Development: Design, build, and deploy the core AI-enabled software development automation tools and services (e.g., custom agents, GenAI integrations) with a keen focus on legacy software analysis, requirement extraction, and architectural discovery leveraging multi-modal GenAI capabilities.
Principal Signalling Design Engineer CIMIC Group LtdPrincipal Signalling Design EngineerDCEngineer - Design'',''Engineer - Design'',''Australia-NSW-Southern Suburbs & Sutherland Shire'',''Australia-NSW-Southern Suburbs & Sutherland Shire'',''Australia-QLD-Brisbane CBD & Inner Suburbs'',''Australia-QLD-Brisbane CBD & Inner Suburbs'',''Full-time'',''Full-time'','''','''','''','''',''false'',''751591'',''751591'',''true'',''751591'',''false'',''Submission for the position: Principal Signalling Design Engineer - (Job Number: 268159)'',''false'',''751591'',''false'',''true''. The role is accountable for providing technical inputs into bid submissions and tender strategy as well as responsible for providing technical guidance, input and management during design and delivery of signalling projects.
Principal Engineer - AI Platform & Operations Serko LimitedPrincipal Engineer - AI Platform & OperationsDCWhen you join Serko, you become part of a team of passionate travellers and technologists bringing people together, using the world's leading business travel marketplace. With offices in New Zealand, Australia, North America, and China, we are thrilled to be expanding our global footprint, landing our new hub in Bengaluru, India.
Principal Engineer Senior Manager Accenture Federal ServicesPrincipal Engineer Senior ManagerWashington, DCThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is:$177,900—$203,600 USD What We BelieveAs a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland.
Principal Engineer High Company LLCPrincipal EngineerDCEngineering 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.
NewPrincipal Engineer, Software (R5284) Shield AI IncPrincipal Engineer, Software (R5284)Washington, DC$220,000–$330,000 / yearHivemind consists of four products: EdgeOS (C++ based high-performance middleware for autonomy development), Pilot (autonomy for the edge built atop EdgeOS; a models-based, modular and open architecture C++ codebase), Forge (Shield AI's AI Factory for the design, development, and testing of Hivemind Edge systems; a service-oriented architecture leveraged through an SDK, CLI, and web portal; a Go, Python, Typescript codebase), Commander (Software and hardware to support rich human-in-the-loop and human-on-the-loop interactions with the Hivemind; a C++-based back-end for interaction with Pilot; and a web-application UI for mission planning, command and control by operators implemented in a Typescript/React codebase). Work closely with the technical leads of Hivemind Commander (mission planning, command and control, air-ground communications) and Hivemind Design (configurations, test and evaluation, rehearsal, analysis) to enhance the user experience of their products.
NewPrincipal Engineer, Software (R5285) Shield AI IncPrincipal Engineer, Software (R5285)Washington, DC$220,000–$330,000 / yearHivemind consists of four products: EdgeOS (C++ based high-performance middleware for autonomy development), Pilot (autonomy for the edge built atop EdgeOS; a models-based, modular and open architecture C++ codebase), Forge (Shield AI's AI Factory for the design, development, and testing of Hivemind Edge systems; a service-oriented architecture leveraged through an SDK, CLI, and web portal; a Go, Python, Typescript codebase), Commander (Software and hardware to support rich human-in-the-loop and human-on-the-loop interactions with the Hivemind; a C++-based back-end for interaction with Pilot; and a web-application UI for mission planning, command and control by operators implemented in a Typescript/React codebase). Work closely with the technical leads of Hivemind Commander (mission planning, command and control, air-ground communications) and Hivemind Design (configurations, test and evaluation, rehearsal, analysis) to enhance the user experience of their products.
Principal Engineer, Ground System Software (R5199) Shield AI IncPrincipal Engineer, Ground System Software (R5199)DC$220,000–$330,000 / yearThe ideal candidate combines deep technical software expertise with an understanding of systems engineering principles, including requirements management, model-based systems engineering (MBSE), verification and validation, configuration management, customer communications and cross-functional technical leadership. Work with software responsible engineers to develop and model high-quality, scalable, maintainable software solutions using modern programming languages, frameworks & System Modeling Tools.
Principal Engineer w/Top Secret Clearance TekSynap CorpPrincipal Engineer w/Top Secret ClearanceDCKnowledge of operating systems, including Windows, Linux, Mac, and mobile operating systems including iOS and Android, application behaviors, and network traffic analysis to identify malware exploits. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Principal Engineer - Agentic AI Applications Serko LtdPrincipal Engineer - Agentic AI ApplicationsWashington, DC$168,000–$210,000Engineering for Reliability: Implement robust infrastructure to handle non-deterministic loops, including automated circuit-breakers, latency-aware orchestration (targeting P99 SLAs), and granular token/cost-observability. The Expertise: Deep hands-on experience shipping LLM-powered or agentic systems to production (utilizing frameworks like LangGraph, AutoGen, CrewAI, or custom-built runtimes).
Principal Engineer / Aviation Specialist - Multiple Levels Noblis IncPrincipal Engineer / Aviation Specialist - Multiple LevelsDC$114,390–$264,300 / yearFor over 25 years, Noblis has provided specialized engineering, acquisition, and program management services to the Federal Aviation Administration (FAA), playing a key role in the acquisition and implementation of mission-critical systems and capabilities across the Air Traffic Organization (ATO) and the Office of NextGen (ANG). As part of our team, you'll have the opportunity to contribute to projects that streamline the acquisition and deployment of next-generation air traffic management and surveillance systems, improve infrastructure at airports and in the airspace, and support the integration of unmanned aircraft systems and commercial space ventures.
Principal BSP Embedded Software Engineer – Silicon Systems Blue OriginPrincipal BSP Embedded Software Engineer – Silicon SystemsBay Area, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Supply Chain Engineer - Enterprise Commodity Strategy Blue OriginPrincipal Supply Chain Engineer - Enterprise Commodity StrategyWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Lead Principal Software Engineer - TS/SCI The Fountain Group LLCLead Principal Software Engineer - TS/SCIWashington, DC$90–$100 / hourThis role carries architectural authority and mentorship responsibility: the successful candidate will lead the development of reusable Helm charts, GitOps templates, and deployment strategies; contribute to platform-wide architecture decisions; and guide junior engineers through design decisions and tradeoffs. The SWE Level 3 is a senior engineer capable of designing, implementing, and improving distributed application orchestration logic across a Kubernetes-native platform in a classified environment.
Principal Software Engineer - Remote or Hybrid in MN and DC UnitedHealth Group IncPrincipal Software Engineer - Remote or Hybrid in MN and DCDCRemote$132,200–$226,600 / yearThe fraudulent LinkedIn messages and emails, which do not originate from any Executives LinkedIn account or of UnitedHealth Group's email domains, or those of any of its operating divisions, supposedly conducts an interview via a Zoom meeting, offers a work from home job at Optum, emails an application, sends a fake check by next day delivery through USPS and asks recipients to pay a vendor a large dollar amount. Serving all of UnitedHealth Group"s digital technology needs, the CDO team is responsible for driving outcomes across nearly 30 million+ human lives with UnitedHealthcare insurance, a number which puts UHC at the top of the pack as the largest managed care provider in the United States.
Principal Cribl Engineer - Observability LiquidKineticsPrincipal Cribl Engineer - ObservabilityWashington, DC$145,000–$185,000This senior role involves architecting scalable Cribl infrastructure, collaborating with cross-functional teams to enhance data visibility, and driving best practices in data management to support real-time analytics and monitoring. LiquidKinetics is seeking an experienced Principal Cribl Engineer specializing in Observability to lead the design, implementation, and optimization of data routing and processing solutions within our observability platforms.
Principal DevOps Engineer - Federal Zscaler IncPrincipal DevOps Engineer - FederalDCRemoteDeep mastery of AWS services and architecting AWS-managed SQL and NoSQL data stores, with a focus on designing scalable local and multi-region deployment strategies. You will architect and manage the global cloud infrastructure for our Zero Trust Networking Services, owning the delivery pipeline and operational health of a massive-scale, multi-region distributed system.
Principal Structural or Architectural Engineer (MS/PhD) Exponent IncPrincipal Structural or Architectural Engineer (MS/PhD)DC$181,000–$284,000 / yearD. in Civil Engineering, Structural Engineering, Architectural Engineering, or a related field Significant business development experience with a proven track record Licensure as a Professional Engineer (PE) or Structural Engineer (SE) in at least one state Ability to attract projects to support full-time staff and to manage and develop a group of highly motivated individuals Minimum of 10 years of experience in technical engineering and project management post-graduation An outstanding professional reputation with an existing client base Experience providing expert testimony in a dispute resolution setting Significant experience in construction claims, dispute resolution, and litigation services Experience in architectural engineering and building technology is a plus, but not required Experience drafting/reviewing analysis, reports, and presentations Effective leadership skills with the ability to positively interact with professionals, technical staff, and administrative staff Outstanding professional reputation and a record of publications Strong client base in similar market areas A dedication to quality and accuracy. You will be responsible for: Lead business generation and client development efforts Inspection, analysis, and determination of root causes of structural/building envelope performance failures Conducting projects and supervising others Analytical and computer problem-solving Leading field investigations and diagnostic surveys Preparing and presenting technical reports and complicated engineering assessments Continued professional development towards maintaining professional expertise Providing expert testimony where appropriate.
Principal Engineer - Agentic AI Applications Serko LimitedPrincipal Engineer - Agentic AI ApplicationsDCYou will partner closely with Product, Research, and Platform teams to turn cutting-edge LLM capabilities into reliable, high-availability products. You will define how autonomous AI agents are designed, orchestrated, and deployed at scale, moving beyond simple wrappers to create robust, deterministic systems out of non-deterministic models.
NewPrincipal Software Engineer Alarm.comPrincipal Software EngineerWashington, DC$167,500–$213,750 / yearOur comprehensive suite of solutions—including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness—is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
Principal Data Engineer The Upside Travel Company, LLC.Principal Data EngineerWashington, DCRemote$2–$3 / hourOur technology uses the sophistication of online retail-profit measurement, attribution, and incrementality-to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers. Our technology uses the sophistication of online retail: profit measurement, attribution, and incrementally to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers.
Principal Data Engineer UpsidePrincipal Data EngineerWashington, District of ColumbiaRemoteOur technology uses the sophistication of online retail—profit measurement, attribution, and incrementality—to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers. Our technology uses the sophistication of online retail: profit measurement, attribution, and incrementally to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers.
Principal Network Engineer (CCIE) Quadrant IncPrincipal Network Engineer (CCIE)Washington, DCTranslate stakeholder and Government requirements into network solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing). Strive to understand the application of current and emerging network software and hardware technology and protocols to provide innovative and new ideas to solve complex engineering challenges.
Principal Data Center Infrastructure Engineer (VMware Engineer) Quadrant IncPrincipal Data Center Infrastructure Engineer (VMware Engineer)Washington, DCDemonstrated experience ensuring the reliability, scalability, and efficiency of data center operations, including servers, storage, networking, power, and environmental resource requirements. Use enterprise data center technologies to manage and operate servers, storage, networking, and power systems supporting mission-critical environments within the federal government.
1327 - Lead Principal Software Engineer = Pos: 794 - Software Engineer (SWE) - Skill Level 2 Metasys Technologies1327 - Lead Principal Software Engineer = Pos: 794 - Software Engineer (SWE) - Skill Level 2Forte Meade, MD$70–$82.76 / hourFamiliarity with two or more of the following: Kubernetes CRDs/operator patterns, event-driven architectures (Kafka, pub/sub), Terraform or Ansible, secrets management solutions, Rancher or OpenShift, observability tools (Prometheus, Grafana, ELK/EFK). The ideal candidate will collaborate with cross-functional teams to develop deployment pipelines, integrate services, and support scalable Kubernetes-based applications while emphasizing automation, documentation, and code reusability.
Principal Software Development Engineer - Frontend Re:CarPrincipal Software Development Engineer - FrontendWashingtonYou drive awareness about the impact and consequences of technical decisions on the business, balancing technical leadership with strong business judgment to make the right long-term decisions about technology choices. You must be able to thrive and succeed in a fast-paced startup environment where your contributions have a direct impact on the company’s direction and success and should not be hindered by ambiguity or competing priorities.
Sr Principal SAP BTP Engineer - 90405295 - Washington (Washington, DC, US, 20001) AmtrakSr Principal SAP BTP Engineer - 90405295 - Washington (Washington, DC, US, 20001)Washington, DC$149,400–$193,644 / hourOur values of ‘Do the Right Thing, Excel Together and Put Customers First’ are at the heart of what matters most to us, and our Core Capabilities, ‘Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak. Collaborate with project managers, Senior Principal Software Engineers, Business System Analysts, IT service owners, and leads to keep everyone updated on development efforts and issue statuses, providing technical leadership for both operational and project initiatives.
Principal Applied AI Engineer, Finance Genesys Cloud Services IncPrincipal Applied AI Engineer, FinanceDC$225,200–$396,000 / yearThe ideal candidate is both a strategic technical leader and hands-on builder-capable of architecting complex AI systems with a software engineering mindset, influencing organizational direction, and delivering measurable business impact. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences at scale to drive customer loyalty, workforce engagement, efficiency and operational improvements.
Principal DevOps Engineer - 90372837 - Remote (Washington, DC, US, 20002) AmtrakPrincipal DevOps Engineer - 90372837 - Remote (Washington, DC, US, 20002)Washington, DCRemote$124,600–$161,352 / hourOur values of ‘Do the Right Thing, Excel Together and Put Customers First’ are at the heart of what matters most to us, and our Core Capabilities, ‘Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak. In accordance with DOT regulations (49 CFR § 40.25), Amtrak is required to obtain prior drug and alcohol testing records for applicants/employees intending to perform safety-sensitive duties for covered Department of Transportation positions.
Principal Compliance Engineer True Anomaly IncPrincipal Compliance EngineerDC$195,000–$270,000 / yearWork Location-Successful candidates will be located near one of our office locations including Centennial, CO; Long Beach, CA; Colorado Springs, CO, or Washington D.C. While we observe a hybrid work environment, some work must be done on site. The ideal candidate brings at least 10 years of experience in security engineering or technical compliance and will work cross-functionally to align cloud infrastructure and operations with frameworks such as RMF (DoD IL5 and IL6), and CMMC.
Principal DevOps Engineer - 90372837 - Remote National Railroad Passenger CorpPrincipal DevOps Engineer - 90372837 - RemoteDCRemote$124,600–$161,352 / hourOur values of 'Do the Right Thing, Excel Together and Put Customers First' are at the heart of what matters most to us, and our Core Capabilities, 'Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security' are what every employee needs to know and do to be most impactful at Amtrak. In accordance with DOT regulations (49 CFR § 40.25), Amtrak is required to obtain prior drug and alcohol testing records for applicants/employees intending to perform safety-sensitive duties for covered Department of Transportation positions.
Sr Principal SAP BTP Engineer - 90405295 - Washington National Railroad Passenger CorpSr Principal SAP BTP Engineer - 90405295 - WashingtonDC$149,400–$193,644 / hourOur values of 'Do the Right Thing, Excel Together and Put Customers First' are at the heart of what matters most to us, and our Core Capabilities, 'Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security' are what every employee needs to know and do to be most impactful at Amtrak. Collaborate with project managers, Senior Principal Software Engineers, Business System Analysts, IT service owners, and leads to keep everyone updated on development efforts and issue statuses, providing technical leadership for both operational and project initiatives.
Principal Network Engineer Blue OriginPrincipal Network EngineerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Systems Engineer, Principal Peraton IncSystems Engineer, PrincipalDC$176,000–$282,000 / yearPeraton is seeking a Systems Engineer, Principal to join our national intelligence program in Northern Virginia as the primary technical authority responsible for the strategic design, implementation, and 24/7 operational excellence of the IT Enterprise Infrastructure clients technology stack. • Oversee cloud migrations, data center modernization, global networking, and cybersecurity integration with the mission is to transform "legacy" into "leading-edge" while maintaining the 99.99% uptime our global operations demand.
Principal Software Engineer (Auth0) Okta IncPrincipal Software Engineer (Auth0)Washington, DC$274,000–$376,200 / yearYou constantly strive to hit the right balance between simplicity and flexibility You have a talent to grok customers needs and continuously iterate on your understanding of a problem space based on their feedback, industry trends and available technology You are able to work in a team environment, have good communication skills and understand the value of collaboration Nice to have: can design and architect large scale distributed systems Understand the cost implications of cloud systems you design Have 10+ years of software development experience Have 4+ years of identity experience and working on cloud services Have 3+ years of experience working in developer tooling or strong passion and demonstrable taste for it #LI-HYBRID#LI-SH1P-1171_3481461The annual base salary range for this position for candidates located in the San Francisco Bay area is between:$274,000-$376,200 USDBelow is the annual base salary range for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York and Washington. Classification of protected categories is as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.
Flight Software Systems Engineer, Principal - New Glenn Blue OriginFlight Software Systems Engineer, Principal - New GlennWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Software Engineer, SIEM Ruby/Rails Huntress Labs IncPrincipal Software Engineer, SIEM Ruby/RailsDCRemoteAs a Principal Software Engineer at Huntress, you will be responsible for leading a feature delivery team in the design, development, and high-quality release of software features for the Huntress SIEM Platform that provides for automated detection and human-powered threat hunting. Collaborate closely with the team engineering manager, product manager, security research, platform, and architect on strategic initiatives and technical designs.
Principal Systems Engineer III Network ECS Federal LLCPrincipal Systems Engineer III NetworkDCCreate and maintain network infrastructure for both bare metal and virtual machines with the appropriate LAN, WAN, vLAN, SDN, firewall and load balancer configurations, using both OEM and third-party tools that include virtual network tools (NSX) and services. Ensure technical documentation exists for all systems and is kept up to date to include inventory and patch levels of all systems to include hostnames, property numbers, IP addresses, enclave, number of cores, number of processors, admin passwords, certificates, and service accounts on a monthly interval.
Principal Sales Engineer ECS Federal LLCPrincipal Sales EngineerDCYou will work directly with new prospects and existing customers to understand their technical challenges plan engagement approaches and then roll up your sleeves to design and develop the solutions that win deals and deepen relationships. The right candidate is equally comfortable leading a whiteboard session with a CTO writing production-quality prototype code and planning a multi-phase technical engagement.
Sr Principal SW Development Engineer UKGSr Principal SW Development EngineerWashington, DC$163,900–$235,550 / yearOperating at a principal level, this role goes well beyond traditional requirements gathering—serving as a trusted advisor, systems strategist, and transformation leader across large, multi-phase programs involving D365 Finance & Operations, and integrated enterprise platforms. This role partners closely with Finance and Go To Market teams and IT leadership to translate complex business objectives into scalable, compliant, and future-ready system solutions.
Principal Software Engineer Recorded Future IncPrincipal Software EngineerDC$152,000–$228,500 / yearAs a Principal Software Engineer, you will work across application code and infrastructure to collect, transform, and deliver structured threat data: tracking malware infrastructure, phishing campaigns, spam networks, command-and-control systems, and more. What You'll Do: Data Pipeline Ownership: Design, build, and maintain scalable data pipelines that collect, transform, and deliver structured threat intelligence data powering the Security Intelligence Graph.
Principal Cyber Defense Engineer Accenture Federal ServicesPrincipal Cyber Defense EngineerWashington, DCHands-on design and engineering experience with three or more cybersecurity tools and technologies such as (but not limited to): firewall security configuration and best practices, intrusion detection/prevention systems (IDS/IPS), endpoint protection, Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), network security monitoring, Network micro-segmentation, Secure Access Service Edge(SASE), Cloud Native Application Protection Platform (CNAPP) . The pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is:$126,300—$243,100 USD What We BelieveAs a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people.
Principal Software Engineer S3 & MinIO - North America Software Center Taiwan Semiconductor Manufacturing Co LtdPrincipal Software Engineer S3 & MinIO - North America Software CenterWashington, WA$137,300–$183,650 / yearThe ideal candidate will have hands-on experience in designing and implementing scalable storage solutions, developing automation for storage workflows, and troubleshooting storage-related challenges in cloud-native environments. • Collaboration Work closely with cross-functional teams including DevOps, cloud engineers, and application developers to ensure smooth integration and operation of storage systems.