SR Software Engineer -TS/SCI w/poly
$176k - $282kPeraton
ResponsibilitiesPeraton is seeking a Software Engineer to support a suite of web-based applications that automate data management for IC data custodians. The products facilitate the capture of information and approvals that allow for the movement of data through the customer mission space in a compliant manner. These products are critical to standardize and simplify data movement as well as data reuse and integration with downstream tools.Candidate will become a member of a mature software development effort using Java as the primary language. The development effort uses Agile methods to assign, track and manage software activities and requirements within the team.This position will allow an advanced developer to broaden their skills in the Java language as well as use technologies such as Quarkus and PrimeFaces.#MDFSPQualificationsBasic Qualifications: Shall have at least the following experience:Twenty (20) years’ experience as a SWE in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.Design and implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints; Perform quality control on team products. Implement recommendations for improving documentation and software development process standards. Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces. Coordinate software system installation and monitor equipment functions to ensure operational specifications are met.TS/SCI clearance with polygraph clearance is requiredAdditional Desired Qualifications: Experience with the following:JavaDBA developmentSQLQuery creationPostGreSQLElasticSearch aggregationsBenefits:Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan.Peraton OverviewPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.Target Salary Range$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Job SummaryRequisition ID: 2026-167192Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly
$126.61k - $215.27k
...Software EngineerBAE Systems is seeking a Software Engineer to support our government customer. The selected applicants will join the team as we seek to deliver... ....Required Education, Experience, & SkillsTS/SCI w/CI poly requiredSome Cloud Formation experienceRDS experienceDoD...SuggestedFull timeFor contractorsLocal areaWeekend workAfternoon shift$100k - $120k
...Software EngineerWhite Sky Technologies specializes in systems engineering and technology management solutions for U.S. Government clients. We are committed to meeting... ...may be substituted for Bachelor's degreeTS/SCI w/ poly Clearance Required** Salary between $100,000...SuggestedLocal areaRemote work$102.1k - $202.2k
...Software Engineering Individual ContributorThis is a fantastic opportunity to work with incredibly talented engineers on our next set of big challenges... ...with access to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation (SSBI) with...SuggestedOngoing contractLocal area$131.3k - $237.35k
...entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of... ...the next generation of capabilities.The Software Engineer will be responsible for: Test front... ...Requirement:ActiveTop Secret/SCI clearance with Polygraph.Preferred Qualifications...SeniorFull time$131.3k - $237.35k
...to customers in the national security, engineering, and health industries. We deliver innovative... ...technology-enabled services and mission software capabilities to support Intelligence... ...opportunitiesRequired QualificationsClearanceTS/SCI with Polygraph upon Application, to be...SeniorFull time- Description*This position requires an active Top Secret/SCI w/ Fullscope Polygraph clearance to be considered.*ProSync is... ...processing and the development of mission‑critical software components. The engineer will work on high‑complexity systems that require deep expertise...Contract workFlexible hours
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$125.1k - $225.2k
...Full Stack Software EngineerParsons is looking for an amazingly talented Full Stack Software Engineer to join our team! In this role you will get to develop and enhance complex... ...Clearance Requirement:An active Top Secret SCI w/Polygraph security clearance is required for...Flexible hours- ...Software Engineer*This position requires an active Top Secret/SCI w/ Fullscope Polygraph clearance to be considered.*ProSync is seeking a Software Engineer with strong satellite protocol processing experience and excellent critical-thinking skills to support a mission-...
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- ...an ELEVI team player you will need: ~ You must hold a current Poly clearance ~Twelve (12) years' experience as a SWE in programs... ...(4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelors degree. ~ Required...SeniorContract workWork experience placementLocal area
- ...Ventures, LLC in Columbia, MD is seeking a Senior Signals Software Engineer to develop, maintain, and enhance RF signal processing software... ...Fourier transforms and digital modulation. A Top-Secret/SCI with poly security clearance is required for this role. #J-18808-Ljbffr...Senior
$106.4k - $203.6k
...Computer Science, Information Technology, Engineering, Business, Liberal Arts, or related... ...systems administration, network operations, software development/support, technology... ...to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation...Ongoing contractLocal areaRemote workWorldwide3 days per week$102.1k - $202.2k
...Cloud Network EngineerWe are looking for a Cloud Network Engineer to join a fast-paced team responsible for designing, building, automating... ...Clearance with access to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation (SSBI) with Polygraph...Ongoing contractLocal area- ...Sr Cybersecurity Consulting & Microsoft Security Platform Technical SpecialistWe are... ...requires both architectural breadth and engineering depth across Microsoft's Zero Trust security... ...to Sensitive Compartmented Information(SCI) based on a Single Scope Background Investigation...SeniorLocal area
$95.5k - $181.7k
...rapidly evolving global market. Solipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Principal Software Engineer who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related...SeniorTemporary workWork experience placementWork at officeRemote workFlexible hours- ...safety and security. Make an impact by using your expertise to protect our country from threats. Job Description The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm...Senior
- ...Software EngineerThe Software Engineer shall be responsible for providing engineering support for mission applications in a SaaS/PaaS Linux environment deployed on an 'on-prem' cloud offering developed with open source software using Kubernetes, Docker, Istio, Rook and...Senior
- Description*This position requires an Active Top Secret SCI with Fullscope Polygraph clearance to be considered.*The GG C++ Software Engineer (SWE) is in an extremely customer facing role leading multi-faceted mission critical system development, deployment and evolution...Contract workFlexible hours
- ...This position requires an Active Top Secret/SCI with Fullscope Polygraph clearance to be considered.*ProSync is seeking a Software Engineer II to support a small, cross‑contract... ...and troubleshooting.An active Top Secret/SCI w/ Polygraph is required.Desired RequirementsExperience...Contract workWork at officeFlexible hours
$150k - $200k
...power and technology solutions through engineering expertise and smart systems integration.... ...specific components of complex hardware/software systems.Specific responsibilities include... ...access to classified information; ActiveTS/SCI w/ polygraph clearance is...Contract workWork at officeLocal area- ...Overview Bering-Alaka`ina Holdings (BAH) has a potential need for a Sr. Training Content Developer to provide support for our government... .... (Green Card not acceptable) Must have an active Top Secret/SCI clearance. Bering-Alaka`ina Holdings (BAH) is a fast-growing government...SeniorContract workTraineeship
$179k - $237k
...Software Engineer, Dataflow and Distributed ProcessingMake an Impact Where It Matters MostAt Intelliforce, we build software that helps mission systems move, process, and act on data at scale. In this role, you will bring deep expertise in dataflow design, data transport...SeniorImmediate start- ...Senior Software EngineerFreedom Technology Solutions Group is seeking a Software Engineer to support the enhancement, sustainment, and modernization of ground-based satellite geolocation systems. The ideal candidate will contribute to the full engineering lifecycle—from...SeniorWork at officeFlexible hoursNight shift
- ...Software EngineerAt Lockheed Martin's RMS business in Mount Laurel, NJ, we are working on many exciting defense programs and developing... ...looking to fill roles on the Mission Planner DevSecOps Engineering Team.The Software Engineer will contribute to a wide variety of...SeniorTemporary workWork experience placementFlexible hours
- Description*This position requires an active Top Secret/SCI w/ Fullscope Polygraph clearance to be... ...Java developer to join a small, mission‑focused engineering team responsible for building and sustaining operational software in secure environments. The ideal candidate...Contract workFlexible hours
$167.7k - $245.2k
...infrastructure using advanced technologies across Linux and Windows.Our software agent team builds high-performance, secure, and lightweight... ...and endpoint environments.As part of the Windows agent engineering team, you will focus on extending these security capabilities...SeniorFull timeTemporary workLocal areaRemote workFlexible hours- ...Description Job Description RiVidium Inc. is seeking a Senior Software Engineer to support mission-critical software development efforts... ...(DoD) environment . Clearance ~ Active Top Secret / SCI clearance required . Substitution Policy One academic...Senior
$170.4k - $200k
...Software Engineer Mid LevelAnnapolis Junction, MDIn order to join the ELEVI team you will need:You must be willing to work in the Annapolis Junction, MDA CURRENT OR ACTIVE SECURITY CLEARANCE WITH POLY IS REQUIRED.Fourteen (14) years experience as a SWE in programs and...Contract workWork experience placementLocal area$148k - $184k
...DutiesAnalyze user requirements to derive software design and performance requirementsDebug... ...performance standards, confer with users or system engineers; analyze systems flow, data usage and... ...are metRequired SkillsUS Citizens OnlyTS/SCI Clearance and Polygraph requiredSeven (7)...Contract workWork experience placementLocal area
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