Software Engineer Level 4
Prescient Edge
Job TitleSoftware Engineer Level 4LocationWashington, DC 20032 US (Primary)CategoryResearch, Development, and EngineeringJob TypeFull-TimeCareer LevelStaffEducationBachelor's DegreeTravel-Security Clearance RequiredTS/SCIJob DescriptionPrescient Edge is seeking a Software Engineer Level 4 to support a federal government client.Please note that the availability of this position is contingent upon contract award.Benefits:At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class benefits package that includes:A competitive salary with performance bonus opportunities.Comprehensive healthcare benefits, including medical, vision, dental, and orthodontia coverage.A substantial retirement plan with no vesting schedule. Career development opportunities, including on-the-job training, tuition reimbursement, and networking.A positive work environment where employees are respected, supported, and engaged.Description:Planning, designing, developing, testing, installation, and maintenance of complex technical software systems supporting complex Multi-INT processing; and producing technical and user documentation, providing user training and system orientation; and consulting with other software development teams throughout the software development life cycle.Job RequirementsRequired experiences: 10 years experience applying relevant software development methodologies and practices, including traditional as well as more modern object oriented programming techniques using state of the art software development tools.Required education: Bachelor’s Degree in Mathematics, Engineering or Computer Science.Security Clearance:Security clearance required TS/SCI or TS and the ability to obtain SCI.Location:Washington, DC.Prescient Edge is a Veteran-Owned Small Business (VOSB) founded as a counterintelligence (CI) and Human Intelligence (HUMINT) company in 2008. We are a global operations and solutions integrator delivering full-spectrum intelligence analysis support, training, security, and RD&E support solutions to the Department of Defense and throughout the intelligence community. Prescient Edge is an Equal Opportunity Employer (EEO). All applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other characteristic that is protected by law. We strive to foster equity and inclusion throughout our organization because we believe that diversity of thought is critical for creating a safe and engaging work environment while also enabling the organization’s success.-
$87.1k - $157.45k
Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community... ...Engineering, or related field and 4-8 years of prior relevant experience or...SuggestedFull timeContract work- Steelcut Software is in the process of expanding. We are looking for Software Engineers, Systems Administrators, and Subject Matter Experts... ...other protected status. Entry-Level Software Engineer — Remote This... ...a related field; or at least 4 years of relevant experience...SuggestedRemote jobContract workInternshipFlexible hours
$170k
...Front-End Developer (Level 4) Location: Onsite – Springfield, VA Clearance Requirement: TS/SCI Salary: $170,000 DUTIES: Design and implement user interfaces for TSSC applications and analytical tools Develop and maintain user-facing features using modern...SuggestedFull time$166.9k - $309.9k
...SecretPay Transparency: $166,900.00 - $309,900.00Experience Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: SpaceBusiness... ...will support the Ground segment of the program as a Sr Staff Software Engineer for the software lifecycle including requirements analysis,...SuggestedFull timeTemporary workWork experience placementCasual workFlexible hours$122.69k - $190k
...$190,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides... ..., network architecture, reverse engineering, software and hardware development uniquely enable... ...Bachelor’s; 7 years with a Master’s; or 4 years with a PhD/JD.Active US TS/SCI with...SuggestedFull timeWork at officeLocal areaWorldwide$600 per month
...technical skills to the next level? Dev10 provides a path for individuals... ...and launch a career in Software Development. Dev10 provides a... ...Science, Information Technology, Engineering, or a related discipline)OR 12... ...We OfferPaid training (3-4 months) to build technical skills...Work experience placementH1bImmediate startRelocationWork visa- ...improve operations. Launched by former Big 4 Management Consultants; our... ...at DescriptionProSidian seeks a Mid-Level InfoSec Security Engineer (With Focus On Securing Virtual Machines... ...integrate complex computer technology and software into an effective information systems...Full timeFor contractorsWork experience placementInternshipWork at officeMonday to FridayShift work
$100k - $140k
...Date Posted: 2026-10-15 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day... ...Required: None Clearance Level Must Be Able to Obtain: Public Trust... ...has annual revenues of approximately $4.5 billion. For more information, visit...Full timeFor contractorsWork at officeRemote workShift work$87.1k - $157.45k
...programming, and mission‑driven engineering, and you’re ready for work that actually... ...with visibility at senior levels, you’ll thrive here.We’re hiring a Backend Software Engineer to support a high‑visibility... ..., or a related field with 4-8 years of experience; or a Master...Full time- ...Process | IT Effectiveness | Engineering | Environmental | Sustainability... ....Launched by former Big 4 Management Consultants; our multidisciplinary... ...Management: Task Order level project management to... ...the impact of infrastructure, software upgrades, capacity, and all changes...Full timeContract workTemporary workFor contractorsWork at officeFlexible hours
$110.3k - $204.9k
...Transparency: $110,300.00 - $204,900.00Experience Level: Experienced ProfessionalFT/PT/Casual:... ...hardware network appliance and a software lifecycle network management system for... ...exceptional team of software and systems engineers prototyping features and solutions and...Full timeTemporary workWork experience placementCasual workFlexible hours- ...utilize our great experience and expertise in industry of information technology to work with you. Job Description Entry Level Software Engineer Qualifications Must possess excellent written and verbal communication skills Must be able to authoritatively present material...
- ...Job Title for Careers Page: Full-Stack Software Engineer Location: National Capital Region (2... ...HI (1 position) | On-site Clearance Level: TS/SCI eligibility required Required... ...ship in the next increment. Objective 4: Raise engineering quality across both...Work at officeRemote work
$87.1k - $157.45k
...mission operators have reliable, secure software they can depend on to make critical decisions... ...a detail-oriented, mission-focused Mid-Level Test Engineer to support the Chinook program for an... ...Technology or related field and 4-8 years of prior relevant experience or...Full time$69.55k - $125.73k
...aids (TDAs) . At Leidos, we empower our engineers to do meaningful work while continually... ...scale program. Own and deliver backend software solutions in Java SE , Servlets , JSP ,... ...Certification: Must be willing to earn an IAT Level I (or higher) certification after hire (...$170k - $230k
...do not apply if you currently do not possess this level of clearance. Are you a Senior Full Stack Software Engineer who is ready for a new challenge that will launch... ...experience: 8 years & Bachelors of Science Degree, or 4 additional years in place of a BS Degree....Full timeContract workRemote workWork from homeRelocation package$65.2k - $101.95k
...translate these needs into working software.Working closely with the Scrum... ...s degree in Computer Science, Engineering, Analytics/Informatics, or a... ...degree and an additional 4 years of relevant experienceSalary... ...Range: $65,200 - 101,950Mid Level:Bachelor's in Computer Science...Permanent employmentFull timeContract workPart timeLocal areaRemote work$86k - $138k
...safe and secure.ResponsibilitiesPeraton is seeking a Mid-level Full‑Stack Engineer to join our Federal Strategic Cyber program—an environment... ...#CISAQualificationsMinimum Requirements Are:Bachelor's degree and 5+ years of software engineering experience (or 9+ years without a degree)....Contract workTemporary workCasual workShift work- ...Tharseo IT is seeking a Principal Cloud Architect (Cloud Architect Level 4) to lead the design and implementation of secure, enterprise-... ...cloud infrastructure, networking, security, and platform engineering initiatives while guiding engineering teams through complex modernization...Remote work
$197.3k - $225.1k
...Job Description AI Engineer 4 (Gen AI Platform Services: Agentic AI, Guardrails, Evaluation... ..., develop, test, deploy, and support AI software components including foundation model... ...Define and maintain service-level objectives (SLOs) for AI reliability, including...Full timePart timeLocal area$118k - $219.1k
...00.00 - $219,100.00Experience Level: Experienced ProfessionalFT/PT... ...Staff Systems Integration & Test Engineer. Responsibilities will include... ...& test of enterprise software products is required.The information... ...Full-time salary range (GEOZONE 4): $94400.00 - $175200.00...Full timeTemporary workWork experience placementCasual workFlexible hours$87.1k - $157.45k
...technology-enabled services and mission software capabilities in the areas of cyber,... ...Business Area, is currently seeking a Mid-Level DevSecOps Engineer on the Maru Program. The successful candidate... ..., or related discipline with 4-8 years of relevant experience; or Master...Full timeContract workShift work- ...solve problems and improve operations. Launched by former Big 4 Management Consultants; our multidisciplinary teams bring... ...at DescriptionProSidian Consulting Seeks an Mid Level Energy Programs Engineering Advisor to support requirements that address the global demand...Full timeContract workTemporary workFor contractorsWork at officeRemote workFlexible hours
- ...Job Description Job Description:\n\nSenior Applications Engineer – Level 4\nLabor Category: Applications Engineer (Senior) 4\nWyetech... ...management, maintenance, and performance optimization.\n \n Support software integration, migration, testing, and deployment activities...Contract workImmediate start
$120k - $190k
...DISPLAY/GRAPHICS SOFTWARE ENGINEER - Redmond, WA - $120,000-$190,000/year Don’t just write... ...Android platforms. Solve tough system-level problems, find the root cause and turn it... ...debugging, validation and integration. ~4+ years of hands-on C/C++ and 3+ years...Full time$50 per hour
...00.00 - $204,900.00Experience Level: Experienced ProfessionalFT/PT... ...DescriptionJoin our team as a Senior AI Engineer focused on ontologies,... ...data systems.Build production software across services, APIs,... ...Full-time salary range (GEOZONE 4): $88300.00 - $163900.00Includes...Full timeTemporary workWork experience placementCasual workFlexible hours$107.9k - $195.05k
...currently has an exciting opportunity for a Software Engineer to perform design, development, and... ...we offer competitive benefits including 4 or more weeks Paid Time Off, 11 paid Holidays... ...tools (Jenkins)Must have active Secret level security clearance with the ability to...Full timeImmediate startFlexible hours$93.7k - $156.2k
SMX is seeking Software Engineers (Junior/Mid/Senior/SME) supporting the design and implementation of secure,... ...and minimum 1-3 years' experience for junior-level. Must have Bachelor’s degree or equivalent certification plus 4 years' experience for mid-level. Must have Bachelor...Contract workWork experience placementH1b$87.1k - $157.45k
...opening for you, as our next TS/SCI cleared Software Engineer supporting a long-term DIA-NDOC DOMEX... ...Engineering, or related field and 4 or more years of prior relevant experience... ...450.00The Leidos pay range for this job level is a general guideline only and not a guarantee...Full timeContract workRemote workFlexible hours$87.1k - $157.45k
Leidos has a new and exciting opportunity for Software Engineers (hiring junior level, mid-level, up to senior level) in our Intelligence Sector's Cyber &... ...test/production bench.Basic QualificationsRequires BS and 4 - 8 years of prior relevant experience or Masters with 2...Full timeImmediate startFlexible hours
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