Software Engineer Senior - Clearance Required
$98.1k - $182.1kLockheed Martin
Requisition ID: 2101ERP Eligible?: YesERP amount: $10,000Relocation: PossibleType: ExemptShift: 1Clearance Prior to Start: SecretFinal Clearance: SecretPay Transparency: $98100.00 - $182100.00Experience Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: RMS CoreBusiness Unit: RMS CoreStandard Job DescriptionWho We AreAt Lockheed Martin, we believe that by applying the highest standards of business ethics and forward-thinking, everything is within our reach – and yours as a Lockheed Martin employee. We value your unique skills and expertise, and we aim to give back continuously by offering a wide variety of benefits and amenities to help our employees live flexible, balanced, and fulfilling lives at, and outside of, work.What We’re DoingOur Team, the Command and Control, Battle Management and Communications (C2BMC) Regionalteam, is constantly engineering, developing and integrating new capabilities for the U.S. MissileDefense System. protecting both the United States and its allies. This large, fast paced team, is composed of many small agile teams working together dynamic environment with a common mission to develop and deploy leading-edge missile defense technologies.The WorkThe C2BMC-Regional Application Agile Release Train is seeking a software engineer that will thrive in a fast paced team environment in the design, development, and testing of the C2BMC applications. Under minimal direction, provides specialized expertise within multiple systems, software disciplines, as well as general knowledge of related disciplines, applications implications, and customer areas. Common responsibilities of a software engineer on the RA ART team include:• Design and develop new Java applications; Maintain existing Java applications• Support software testing and resolution of issues from multiple baselines• Perform in-depth analysis and technical support of systems software products, including complex problem resolution• Works from system specifications to develop or modify operating systems applications • Assist with design, coding, benchmark testing, debugging and documentation of programs • Interface with other system support groups • Generate software design artifacts and support design and code reviewsWhy Join Us• Excellent benefits and amenities• Ongoing career development and support• Rewards and recognition for your hard work• Medical and dental coverage• 401k retirement savings plan• Paid time off for work/life balance• Mentorship opportunitiesPlans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.Basic Qualifications• Bachelors degree from an accredited college in software engineering, or a related discipline, or equivalent experience/combined education, with 4+ years of professional experience.• Must currently hold an ACTIVE DoD Final Secret Security Clearance to be considered for this position.• Demonstrated experience software development of Java-based applications in a UNIX/Linux platform environment.• Demonstrated experience developing software in a structured, process-based integrated team environment.• Demonstrated experience utilizing configuration management tools in the development of software (e.g. Git/Gitlab/etc.).• Demonstrated experience utilizing standard system engineering design artifacts such as System requirements, Use Cases, and SysML diagrams to create software products.• Security+ or equivalent certification may be required within 60 days of starting.Proficient in AI prompting as it applies to this position and practice.Desired Skills• Missile Defense Domain experience• Design and development of real-time Java applications.• Developing new capabilities into a legacy software system.• Development of complex mathematical algorithms from design documents.• SW analysis against performance requirements.• Resolving cyber/security issues identified by Fortify/SonarQube/etc.• Maven or Gradle.• Automated unit testing frameworks.Pay InformationFull-Time Salary Range: $98100.00 - $182100.00At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
$98.1k - $182.1k
...Prior to Start: SecretFinal Clearance: SecretPay Transparency: $98... ...Regionalteam, is constantly engineering, developing and integrating... ...Release Train is seeking a software engineer that will thrive in... ...questions of program intent, output requirements, input data acquisition,...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...Clearance Prior to Start: Interim SecretFinal Clearance: SecretPay Transparency: $110300.00 -... ...Martin Space is seeking a full time Software Engineer. In this role, you will support the... ...Development Plan (SDP) to include requirements analysis, object oriented analysis & design...SeniorFull timeTemporary workWork experience placementInterim roleCasual workFlexible hours- ...Systems (NGDS) in Huntsville, AL is seeking a Senior Principal Software Engineer to lead the development of Java-based code... ...collaboration with cross-functional teams. Required qualifications include a DoD Secret clearance, 8+ years in STEM, strong Java/C++ and Shell...Senior
- ...Sciences is a premier provider of systems engineering, software engineering, system integration and... ...as software development and testing.Required Qualifications:• Bachelor’s degree in... ...• Must have an Active Secret Security Clearance• Linux Operating System Experience• Object...Senior
- ...Job Title: Software Engineer (Senior) Location: Huntsville, AL Position Type: Full-Time... ...Life Cycle (SDLC), including planning, requirements gathering, coding, testing, deployment... ...environments. ~ Active Top Secret security clearance (required). Preferred Skills:...SeniorFull time
- We are seeking an experienced Senior Software Engineer with a strong background in algorithm design... ...using modern standards.· Analyze system requirements to architect scalable algorithmic... ...US citizenship and an Active Security Clearance is required· Bachelor’s degree in Computer...Senior
$107.9k - $195.05k
...Division is seeking a talented, self-motivated Senior Software Engineer with strong expertise in Java and C++, modern containerized... ...to support U.S. government defense programs requiring eligibility for a Secret security clearance.As part of our team at Redstone Arsenal, you...SeniorFull timeFor contractorsRelocation- ...Department Summary: Do you want to engineer software systems that contribute to... ...:MITRE is seeking a Senior Agentic Software Engineer to... ...Basic Qualifications:Typically requires a minimum of 5 years of related... ...considered for a security clearance.This position requires a...SeniorInternshipLocal areaImmediate start
$98.1k - $182.1k
...Prior to Start: SecretFinal Clearance: SecretPay Transparency: $98... ...Lockheed Martin, is dedicated to engineering, developing, and integrating... ...Martin is seeking a software engineer that will thrive in... ...reviewsPlease Note:-This position requires a government security...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$86.8k - $165.2k
...Person, or Immigration Status Requirements:Active and transferable U.S... ...government issued security clearance is required prior to start... ...of experience and renowned engineering expertise to meet the needs... ...aerospace and defense.As a Senior Software Engineer, you will support...SeniorTemporary workWork experience placementInterim roleWork at officeLocal areaRemote workFlexible hours$86.8k - $165.2k
...Person, or Immigration Status Requirements:Active and transferable U.... ...issued security clearance is required prior to start... ...of experience and renowned engineering expertise to meet the needs... ...safer, more secure world.As a Senior Radar Software Engineer, you will support...SeniorFull timeTemporary workPart timeWork experience placementInterim roleWork at officeLocal areaRemote workFlexible hours- ...Description Insight Global is seeking a Senior Software Engineer to join our clients growing... ...systems is highly desirable. This role requires a true software engineer—someone who... ...need the ability to obtain US Secret Clearance. We are a company committed to creating...Senior
- ...Sciences is a premier provider of systems engineering, software engineering, system integration and... ...software development and testing. Required Qualifications: Bachelor's degree in... ...Must have an Active Secret Security Clearance Linux Operating System Experience...SeniorFor contractors
- ...Software Engineer NextGen Federal Systems, LLC is seeking a Software Engineer with experience... ...backend frameworks such as Flask is required ~ Strong expertise in React JS for building... ...deadlines ~ Active Top Secret (TS) clearance required (SCI eligibility preferred)...SeniorWork experience placement
- ...Senior Software Engineer PeopleTec is currently seeking a Senior Software Engineer to support our... .... Candidate will develop software requirements to satisfy system requirements for integration... ...U.S. Citizen An active DoD Secret clearance is required to perform this work....SeniorLocal area
- ...Software Engineer Penta is seeking a highly-motivated Software Engineer to join... ...test environments. This is a Senior-Level Development role position that requires strong technical depth, proven... ...experience with a related PhD Clearance Level: Secret Support...SeniorContract work
$165k - $218k
...ABOUT THE TEAM Anduril's Software Engineers excel at developing state-of-the art algorithms... ...what you’re doing and why REQUIRED QUALIFICATIONS ~ C/C++, Python,... ...an active U.S. Top Secret SCI security clearance We request transcripts as part of...SeniorFull timeWork experience placementImmediate start- ...is seeking a talented Software Developer with a degree... ...Science, Computer Engineering, Software Engineering,... ...compute clusters without requiring dedicated cluster lockouts... ...DoD Secret Security Clearance. Required Education... ...veteran. Keyword: senior; software engineer;...SeniorFull timeWork at officeRelocation
- ...in the areas of full stack software development, artificial intelligence... ...we offer! Job Title: Senior Software Engineer Job Location: Huntsville... ...environment. This role requires a self-starter who can... ...transferable DoD security clearance with current investigation...SeniorLocal areaRemote workFlexible hours
- ...Senior Software Engineer This position supports U.S. Department of Defense contracts that legally require all personnel to be U.S. citizens. Candidates who are not U.S. citizens will... ...at least Collatera l Secret security clearance. Bachelor's degree in Computer...SeniorFull time
$117 - $125 per hour
...Senior Software Engineer (Onsite) — Huntsville, AL Type: Contract-to-hire Work schedule: 40 hours/week Security clearance: Active Secret clearance or ability to obtain Pay rate: $117-125/HR Overview We’re hiring a Senior Software Engineer...SeniorContract workLocal area- ....SPA has an immediate need for a Senior Program-Level Software Systems Engineer. #MSResponsibilitiesThis is a Software... ...systems, software, hardware, requirements decomposition, or MBSE tools and... ...the intended usersActive US Secret clearance and the ability to maintain it...SeniorFor contractorsWork at officeImmediate start
- ...Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking... ...Software Development Plan (SDP) to include requirements analysis, object-oriented analysis &... ...will require government security clearance prior to starting. This position is...SeniorFull timeTemporary workFor contractorsRemote workFlexible hours
- ...Senior Agentic Software Engineer At MITRE, your passion fuels work that impacts our nation and improves... ...Qualifications: Typically requires a minimum of 5 years of related experience... ...U.S Government issued Security Clearance. Per the U.S. Government's eligibility...SeniorLocal areaImmediate start3 days per week
$131.3k - $237.35k
...responsive, cost-effective engineering, scientific and IT solutions... ...is seeking a talented Senior Software Engineer to work in our Huntsville... ..., and maintainability requirements. Lead code reviews, ensuring... ...field. ~ Active Secret clearance or ability to obtain one....SeniorWork at officeLocal areaImmediate start$157k - $177k
...Description Full Visibility is seeking a Senior Software Engineer to work in Huntsville, AL.... ...possess an ACTIVE Top Secret/SCI eligible clearance. Individuals selected for this... ...must be able to obtain and maintain any required CI Polygraph eligibility throughout the...SeniorContract workLocal area$86.8k - $165.2k
...Senior Software Engineer At RTX, the world's largest aerospace and defense company, 185,000 great... ...Development Life Cycle (SDLC) - requirements, design, development using C++, test,... ...government issued interim secret security clearance is required prior to start. U.S....SeniorTemporary workWork experience placementInterim roleLocal areaFlexible hours- ...Software Engineer, Senior SimTech, Inc., recognized as one of the 2026 Best Places for Working Parents... ...and analytical solutions required for calculations, transformations, and... ...Citizenship with Active Secret Security clearance and ability to maintain the designated...SeniorWork at officeLocal areaRemote workShift work
- DescriptionSAIC is hiring a Senior Software Systems Engineer to join the Army UAS Training Test team located in Huntsville, Alabama (Redstone... ...experience may be substituted for a bachelors degree.Required Clearance:Must have an active Interim Secret Security Clearance;...SeniorInterim roleWork at office
- DescriptionSAIC is currently seeking a Software Safety Engineer in Huntsville, Alabama to... ...safety requirements are incorporated into software... ...mannerProvide updates to senior management regarding safety... ...lieu of a degree.Required Clearance:Must be able to obtain a Secret...SeniorWork at officeRemote workRelocation2 days per week1 day per week
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