Principal Software Engineer
$123k - $308kClarity LLC
Principal Software EngineerHerndon, VA, Reston, VA, Tysons Corner, VA, Dulles, VA OR Columbia, MDClarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world.Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in Information Warfare, Cyber Operations, Operational Security, and Data Structuring, enabling end-to-end solutions that drive operational impact.We are committed to delivering cutting-edge tools and capabilities that address the most complex national security challenges, empowering our partners to stay ahead of emerging threats and ensuring the success of their critical missions. At Clarity, we are people-focused and set on being a destination employer for top talent, offering an environment where innovation thrives, careers grow, and individuals are valued. Join us as we continue to lead innovation and tackle the most pressing challenges in national security.Position OverviewThis position is part of a dynamic team at the forefront of prototyping infrastructure designs to support the next generation of cyber network operations. In this role, you will contribute to developing a platform that simplifies complex infrastructure management across cloud-native and on-premises environments. Your work will involve architecting scalable systems, implementing GitOps workflows for version-controlled and automated operations, and designing declarative interfaces. The goal is to create tools and processes that bridge the gap between development and operations, enhancing productivity and reliability in diverse infrastructure settings. The role presents unique opportunities, such as regular customer interaction to iterate, streamline, and multiply platform capabilities to meet customer objectives of broad deployment and exceptional flexibility. You will be expected to provide architectural design leadership, systems design leadership, and elegant solutions to pressing operational challenges.Key ResponsibilitiesLead prototyping efforts to validate design concepts and technologies, while supporting the full project lifecycle from discovery to production supportCommunicate through thoughtful and thorough design documents for new initiativesDevelop robust and high-quality software aligned with the overall product vision, balancing user requirements with strategic goals and consistently delivering working solutions on scheduleBuild and integrate automated testing into the product's codebaseFoster a collaborative team environment, mentoring junior developers and coordinating efforts across cross-functional teams to ensure project successRequired QualificationsBachelor's degree in Computer Engineering, Computer Science, Software Engineering, or a related technical discipline. (Degree requirement can be met with four years of hands-on experience in a Software Engineering or similar full-time position.)Current US TS/SCI security clearanceAbility to collaborate as a team but execute independentlyThrives in a high-trust, adaptable team environmentFamiliar with contributing to or leading the design of new capabilitiesExperience writing code in a general-purpose language such as Python or GoLangProficient with Kubernetes (K8s) deployment strategies, cluster lifecycle (deployment, troubleshooting, scaling), and container orchestrationExperience implementing modern DevOps practices and tools (e.g., CI/CD, IaC, GitOps) in production deployment workflowsProficient in containerization technologies (e.g., Docker, Podman)Familiarity with Cloud Native Computing Foundation (CNCF) utilities (Crossplane, Backstage)Desired QualificationsExperience designing and implementing solutions on Microsoft Azure and Amazon Web Services (AWS)Experience building and operating Go-based microservice distributed system architecturesSalary Range: $123,000 - $308,000We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
$147k - $237.5k
...filled anywhere in the United States*We’re looking for a Principal Escalation Engineer to serve as a key architect of customer stability and product... ...What You Bring8+ years of experience in the software industry (Technical Support, R&D, or Sustaining Engineering...SuggestedFull timeWork at officeImmediate startShift work- ...operating in high-stakes environments. This is not incremental AI - this is intelligence engineered for global impact. Responsibilities Design, develop, and deploy AI-native software products that transform large-scale geospatial data into actionable intelligence and...SuggestedPermanent employmentFull timeRemote work
$114.6k - $234.6k
Principal Application Software Engineer Position OverviewOracle Government Defense & Intelligence is seeking a Principal Application Software Engineer to design, build, and operate secure application services for sovereign and government cloud environments. This role is...SuggestedTemporary workFlexible hours$123k - $308k
...Principal Software EngineerHerndon, VA, Reston, VA, Tysons Corner, VA, Dulles, VA OR Columbia, MDClarity Innovations is a trusted national... ...in an evolving world.Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows...SuggestedFull time$142.8k - $274.8k
...officeRole type: People ManagerTravel: Less than 25%Profession: Software EngineeringDiscipline: Software EngineeringCompany: MicrosoftOverviewMicrosoft has an exciting opportunity for a Principal Software Engineer Manager to lead engineering teams responsible for developing...SuggestedOngoing contractLocal area3 days per week$250.6k - $362.6k
...single point products to comprehensive security outcomes, as a Principal Engineer. The team delivers secure, scalable capabilities enabling... ...scalability!Your ImpactInnovate, develop, and drive unique software and technology solutions with global impact across Cisco’s broader...Full timeTemporary workLocal areaRemote workFlexible hours$148.3k - $266.9k
...:Parsons Corporation is currently searching for a full-time Principal Software Developer position at our Herndon & Chantilly, VA locations.... ...adjacent skills abound.Job Responsibilities:Work closely with engineers, analysts, and other developers to brainstorm and implement...Full time$143k - $175k
...successful candidate will be the lead developer for embedded software within DTECH, as well as supporting other projects. The role is... ...role requires close coordination with the electrical and systems engineering teams to ensure the software is robust and effective.Essential...Full time$122k - $253k
...intelligence, lifecycle mission enablement, and software modernization. Nightwing brings... ...technical challenges. The team comprises engineers of multiple disciplines including vulnerability... ...national security, apply today! Senior Principal Cyber EngineerCyber Offense and Defense...Full timeRelocationRelocation package$161.5k - $218.5k
...Principal Software EngineerLocation: USA VA Oakton Full Part/Time: Full time Job Req: RQ219570 Type of Requisition: Regular Job Family: Software Engineering Job Qualifications: Skills: C++ STL, Data ETL, Data Warehouse, Linux Bash, Multithreaded Application Development...Full timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours$220k - $372k
...cutting-edge technologies and thrive.Key ResponsibilitiesLead design, architecture, implementation, and delivery of complex software engineering projects in the cloud storage service organization.Serve as a technical leader on demanding, cross-functional engineering projectsFunctionally...Local area$220k - $372k
...tech stack, this might be the right opportunity for you!As a Principal Engineer in NetApp's Cloud Storage organization, you will lead and... ...Job Requirements ~ Experience Requirements ~15+ years in software development. ~7+ years hands-on with fault-tolerant, highly...Work at officeLocal area- ...developer experience. Responsibilities Key Responsibilities Platform Software Development: Lead cross-team evolution of middleware patterns... ...NFCU. Collaborate with Oracle SaaS, OCI, CSS, and Product Engineering teams. Support technical governance and production readiness...Permanent employment
$125.3k - $175k
Principal Embedded Software Engineer - Onsite position Do you have a passion to invent, design and implement embedded software along with a curiosity and desire to learn. Your job will be to create or modify Board Support Packages (BSPs), device drivers, power-on firmware...Full timeFlexible hours$122k - $253k
...intelligence, lifecycle mission enablement, and software modernization. Nightwing brings... ...technical challenges. The team comprises engineers of multiple disciplines including vulnerability... ...covers every side of cyber. Senior Principal Cyber Engineer Cyber Offense and...RelocationRelocation package$120k - $175k
...platforms that drive member engagement, data-driven growth, and operational excellence. We are seeking a deeply technical Principal Software Engineer / Technical Lead - a senior individual contributor who writes high-impact production code daily while leading the...$120k - $222k
...Principal Embedded Software EngineerAt Trident Systems, we believe that strong engineering principles are fundamental to driving innovation and solving complex problems. We promote a culture characterized by rigorous engineering practices and a commitment to continuous...- ...position does not have the ability to sponsor candidates for clearance processing. RedRock is actively seeking a proficient Software Engineer specializing in independent work within a dynamic Agile scrum software development environment. The ideal candidate will...Full time
- ...Securiport is hiring a Software Engineer (3–5 years experience) to build modern, high-performance user interfaces supporting global border security, threat detection, and analytics systems. In this role, you’ll develop responsive front-end applications and integrate...Full timeContract workRemote work
- ...DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on...Full timeFlexible hours
- ...Position Title: Software Engineer Location: Reston, VA Work Arrangement: 100% onsite Endurance IT Services is seeking an experienced Software Engineer in Northern Virginia! You'll join a small, agile team focused on building and supporting scalable solutions...Full time
$165k - $220k
...What Impact You'll Have GRVTY is looking for a Senior Software Engineer to join a small, technically focused team supporting national security missions at a customer site in Herndon, Virginia. This is hands-on engineering work — you will be designing and building...Full timeContract workImmediate startRemote work- ...Government Security Clearance at the TS/SCI level with CI polygraph. You. Platinum Technologies is seeking a Senior Software Engineer to join our team. In this position you will design, develop, integrate, and maintain software applications and services that support...Full time
$750 per month
...Full-time Description Seeking engineers to grow their knowledge and further their careers. Interclypse has numerous software development openings ranging from full stack developers to dedicated frontend and backend developers. Requirements Interclypse...16 hoursFull timeTemporary work- ...Job Summary: Securiport is hiring a Software Engineer (3–5 years experience) to build scalable, high-impact systems supporting global border security and threat detection. In this role, you’ll develop C#/.NET backend services, APIs, and microservices that power...Full timeContract workRemote work
- ...Company Description We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium... ...analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation...Full time
$155.89k - $233.83k
...team and support our customers in building a safer global future. Overview of Opportunity Two Six Technologies is hiring a Software Developer to support the customer's mission-essential applications within an Agile Team. The developer will be responsible for the...Full timeContract workWork experience placementLocal area- ...Analyze and study complex system requirements. Design software tools and subsystems to support software reuse and domain analyses... ...efficiency. ITIL knowledge. Position requires a TS/SCI clearance. Requirements Bachelors Degree in Computer Science or Engineering....Full time
- ...with application teams to onboard and troubleshoot, harden the software supply chain and artifact flow, and document platform patterns... ...Qualifications: ~ TS/SCI Clearance ~ BS in Software Engineering or related field ~2-10 years of experience in CI/CD and Kubernetes...Full timeFlexible hours
$125k - $190k
...and support our customers in building a safer global future. Overview of Opportunity As a Two Six Technologies Senior Software Engineer for a large-scale platform for situational awareness and command and control, you will work with the development team, designers...Full timeContract workWork at officeLocal area
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