Software Engineer Sr - E3
$53.03 - $98.51 per hourLockheed Martin
Requisition ID: 698ERP Eligible?: YesERP amount: $5,000Relocation: PossibleType: ExemptShift: 1Clearance Prior to Start: Top SecretFinal Clearance: Top Secret with Investigation or CV date within 5 yearsPay Transparency: $110,300.00 - $204,900.00Experience Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: SpaceBusiness Unit: SpaceJob DescriptionSpace is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.Join us in shaping a new era in space and find a career that's built for you.*** This position is contingent upon the program award expected in early 2026.***Within the Victor Portfolio of Space Security, we are seeking a highly skilled, motivated, and experienced Software Engineer to join our dynamic team. This exciting position will fill a critical need in the new and emerging area of protecting space assets. As part of an Agile team, you will have the opportunity to work on a variety of tasks in various areas across the mission and collaborate with the development teams, contractors, customers, and subject matter experts.As a key member of the software development team, you will be part of the entire engineering life-cycle, and apply your Software Engineering background to develop web applications in an open architecture infrastructure. If you are looking for a new position in a fast-paced team environment, where every day brings a new challenge, and want to support a critical space security mission, then this is the place for you.In this position you will• Collaborate with an exceptional team of Software Engineers implementing solutions and developing new features for a command and control application.• Serve as a software developer on an Agile team tasked with developing cutting edge web applications within multiple classification domains• Participate in daily scrums, software sprint/release planning, demos, and retrospectives.• Develop & demonstrate software capabilities to both internal and external partners.Successful Applicants will demonstrate effective communication skills, desire challenges and be willing to engage in frequent internal interactions with peers, teammates, and customers.Selected applicants must meet eligibility requirements for access to classified information, and must maintain the required security throughout the course of employment.Standard Job DescriptionSpace is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.Join us in shaping a new era in space and find a career that's built for you.Within the Victor Portfolio of Space Security, we are seeking a highly skilled, motivated, and experienced Software Engineer to join our dynamic team. This exciting position will fill a critical need in the new and emerging area of protecting space assets. As part of an Agile team, you will have the opportunity to work on a variety of tasks in various areas across the mission and collaborate with the development teams, contractors, customers, and subject matter experts.As a key member of the software development team, you will be part of the entire engineering life-cycle, and apply your Software Engineering background to develop web applications in an open architecture infrastructure. If you are looking for a new position in a fast-paced team environment, where every day brings a new challenge, and want to support a critical space security mission, then this is the place for you.In this position you will• Collaborate with an exceptional team of Software Engineers implementing solutions and developing new features for a command and control application.• Serve as a software developer on an Agile team tasked with developing cutting edge web applications within multiple classification domains• Participate in daily scrums, software sprint/release planning, demos, and retrospectives.• Develop & demonstrate software capabilities to both internal and external partners.Successful Applicants will demonstrate effective communication skills, desire challenges and be willing to engage in frequent internal interactions with peers, teammates, and customers.Selected applicants must meet eligibility requirements for access to classified information, and must maintain the required security throughout the course of employment.Basic Qualifications• Experienced in software development using programming and scripting languages such as Java, JavaScript, C#, Python, etc.• Experience working in an Agile development environment, including tools such as Jira and Confluence• US citizenship is required to obtain a government security clearance• Active Top Secret Clearance • Ability to obtain and maintain SCI clearanceDesired Skills• Experience in application containerization (e.g. Docker, Kubernetes, Helm, etc.) in a cloud environment (AWS/Azure/Openstack/Openshift)• Experience with frameworks such as .NET Core, Angular, etc.• Experience with GitLab CI/CD - Deployment pipelines, automated build, and/or configuration tools• Experience with databases (PostgreSQL & Redis)• Strong knowledge of modern technology frameworks, cloud platforms (AWS, Azure, GCP), microservices, APIs, DevOps, and data architecture.• Experienced with Horizon software application providing command and control services for satellites, antennas, and ground hardware assets.• Experience with modern engineering practices such as Cross-Functional Agile teams and Capability-based planning• Active TS/SCI security clearance• Bachelor's degree in a related discipline, such as Computer Science, Software Engineering or other engineering disciplines or equivalent experience, with 9 or more years of professional experience; or 7 years of professional experience with a related Master’s degree#LMSpaceSoftwareEng#SpaceSecurity#SpaceNSSPay InformationFull-Time Salary Range: $110300.00 - $204900.00At 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.
$110.3k - $204.9k
...evolving prioritiesOur team leverages industry standard open-source software solutions such as GitLab, Kubernetes, Docker, and Rancher. Our... ...-first and “everything as code” mindset allows our software engineers to focus their time and efforts on what is most important -...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$110.3k - $204.9k
...environment, where you will design and develop technically complex software systems. In this role, you will be responsible for supporting... ...external customers, and cross-functional teams.Team-oriented engineers who are comfortable communicating technical capabilities to...SeniorFull timeTemporary workWork experience placementInterim roleCasual workFlexible hours$166.9k - $309.9k
...and cutting-edge defense technology, is seeking a Release Train Engineer (RTE) to join our team. This role offers the opportunity to... ...nation’s defense.In this position, you will play a key role in software development and integration as part of our Agile Development Team...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...SpaceBusiness Unit: SpaceStandard Job DescriptionLockheed Martin Space’s Software Product Line (SSPL) delivers reusable, high‑performance... ...met.Basic Qualifications- 8+ Years of Professional Software Engineering with focus on CI/CD for Embedded Systems- Knowledge of Cross...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$110.3k - $204.9k
...evolving prioritiesOur team leverages industry standard open-source software solutions such as GitLab, Kubernetes, Docker, and Rancher. Our... ...-first and “everything as code” mindset allows our software engineers to focus their time and efforts on what is most important -...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...Enterprise Business ServicesStandard Job DescriptionThis Lockheed Martin (LM) Enterprise Business and Digital Transformation (EBDT) Software Engineer position is for a Java / COTS developer for the EBDT Engineering Enablement team supporting the Rotary & Mission Systems (RMS)...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...FullTimeDepartment: SpaceBusiness Unit: SpaceBasic Qualifications• Bachelor of Science or higher from an accredited college in Computer Engineering, Electrical Engineering or related discipline, or equivalent experience/combined education.• Experience in the verification of...SeniorFull timeTemporary workWork experience placementCasual workWork at officeFlexible hours$50 per hour
...reflects the standard job description for this position: Coordinates planning, organization, control, integration and completion of engineering projects within area of assigned responsibility. Plans and formulates engineering program; reviews product design for compliance...SeniorFull timeContract workTemporary workWork experience placementCasual workFlexible hours$95.9k - $178.1k
...studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities... ...in a collaborative environment • Experience developing Systems Engineering artifacts (e.g. requirements, architecture, procedures, etc.)...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours- ...solutions improve the techniques and outcomes of surgery so patients can resume their lives as quickly as possible. The Senior Software Engineer will be a part of our rapidly growing surgical navigation division. Here, we develop novel tracking platforms, sensors and...SeniorFull timeWork at office
$50 per hour
...description for this position:Researches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy....SeniorFull timeContract workTemporary workWork experience placementCasual workFlexible hours$110.3k - $204.9k
...with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready.Who You AreAs a Senior Software Engineer in the Radar Modeling and Simulation group, you will develop high performance C++ software. Your contributions will directly support...SeniorFull timeTemporary workWork experience placementInterim roleCasual workFlexible hours$95.9k - $178.1k
...procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at... ...that do not perform IT responsibilities, use E146, Systems Engineer.Basic QualificationsMust have an active Top Secret / SCI clearance...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$130k - $150k
We are looking for a passionate Senior Full Stack Software Engineer, who is ready to work on the cutting edge of FinTech software solutions. You will be joining our team of experts to build the next generation of alternative investments platforms. You will engineer solutions...SeniorFull timeWork at officeFlexible hours$50 per hour
...ProfessionalFT/PT/Casual: FullTimeDepartment: SpaceBusiness Unit: SpaceStandard Job DescriptionCome join our team as our next Propulsion Engineer!In this role you will support the engineering team as a Certified Responsible Engineer (CPE) delegate for the divert and attitude...SeniorFull timeTemporary workWork experience placementFor subcontractorCasual workWork at officeFlexible hours$95.9k - $178.1k
...evaluations including product requirements, specifications, models/designs, drawings and procedures. Collaborates with program management, engineering, manufacturing, supply chain and customers on quality related issues to ensure quality standards are in place. Engages in product...SeniorFull timeTemporary workWork experience placementInterim roleCasual workWork at officeFlexible hoursShift work- ...Certara accelerates medicines using proprietary biosimulation software, technology and services to transform traditional drug discovery... ...guide its customers through drug approval. As a Senior Software Engineer on the Certara Admin team, you play a role in designing,...Senior
- ...from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.Job TitleSenior Software Engineer, Backend and PostgreSQLWhat does a successful Senior Software Engineer do at Fiserv?Finxact, a Fiserv company, is an...SeniorFull timeTemporary workH1b
$50 per hour
...Conduct cybersecurity test and evaluation of hardware and/or software designs to verify and validate compliance with defined specifications... ...II (CISSP, CAP, etc.).• Understanding of System Security Engineering (SSE) principals and process.• Understanding of Risk...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours- ...solutions improve the techniques and outcomes of surgery so patients can resume their lives as quickly as possible. As a Senior Software Engineer, you will be part of a small pluri-disciplinary development team of 5 to 10 engineers, dedicated to the development of a...SeniorFull time
$110.3k - $204.9k
...craft and build solutions to some of the world’s most complex engineering problems. Our culture supports employees to dream big, perform... ...of the United States in space. We are developing and evolving software solutions that solve critical emerging needs:• Generating and...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...an international customer, you'll help develop and deploy advanced software capabilities supporting one of Lockheed Martin's premier international defense programs.THE WORKAs a Senior Software Engineer, you'll design, develop, integrate, and test software solutions supporting...SeniorFull timeTemporary workWork experience placementCasual workFlexible hoursNight shiftWeekend work- ...network sensors and RF communications. What You’ll Get to Do: Engineer complex multidisciplinary solutions for customers that span... ...schedule. This is done while collaborating with other software/hardware engineers, stakeholders, and end users to ensure a perfectly...SeniorFull timeTemporary workImmediate start
- ...wealth management. We develop scalable, resilient systems that support the full transaction lifecycle, combining distributed systems engineering, financial domain expertise, and platform reliability. What makes this team exciting is the blend of deep technical ownership and...SeniorTemporary work
- ...us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Lead / Sr. Developer Java to join our team in King of Prussia, Pennsylvania (US-PA), United States (US).Job Responsibilities Include:• Works on...SeniorWork experience placement
- ...Responsibilities Design, develop, test, and maintain scalable software applications, APIs, and services. Use AI tools for code... ...code reviews, and architecture decisions. Improve AI-assisted engineering workflows and development standards. Collaborate with...Senior
$98.5k - $206.8k
Job Title: Full Stack Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity...Full timeContract workWork experience placementWork at officeLocal areaFlexible hours$68 - $70 per hour
...Overview Job Title: Sr .NET Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day remote) Job Type:... ...lead a team of developers while remaining actively involved in software design, development, and delivery. The ideal candidate will be a...SeniorContract workFor contractorsImmediate startRemote work$50 per hour
...Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: SpaceBusiness Unit: SpaceStandard Job DescriptionPerforms as the Software Architect for a demonstration mission, leads trades, makes decisions impacting the execution of the mission. Plans, conducts, and...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours- The Lead Senior Network Operations Center (NOC) Engineer (Tier 3) serves as the highest technical escalation point within the global NOC organization. This role delivers advanced troubleshooting expertise, architecture-level insight, and deep subject matter knowledge across...SeniorFull timeNight shift
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