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133 software architect jobs found

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Lockheed Martin
Jul 16, 2026
Staff Software Architect
Lockheed Martin Offutt Air Force Base, NE
Description: WHAT WE'RE DOING By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. THE WORK Lockheed Martin has been embedded with the USSTRATCOM Nuclear Mission for 30+ years and has a track record of bringing innovative mission software solutions to this domain. Lockheed Martin Rotary & Mission...
Lockheed Martin
Jul 10, 2026
Software Architect
Lockheed Martin Colorado Springs, CO
Description: Space 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. Lockheed Martin, a leader in advancing secure communications and cutting-edge defense...
Lockheed Martin
Jul 02, 2026
Software Architect
Lockheed Martin Huntsville, AL
Description: Space 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. The Lockheed Martin Next Generation Interceptor (NGI) team is seeking experienced...
Lockheed Martin
Jul 02, 2026
Software Architect Senior Staff
Lockheed Martin Huntsville, AL
Description: Space 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. The Lockheed Martin Next Generation Interceptor (NGI) team is seeking experienced...
Lockheed Martin
Jul 02, 2026
Software Architect
Lockheed Martin Colorado Springs, CO
Description: Space 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. Lockheed Martin, a leader in advancing secure communications and cutting-edge defense...
Arrow Electronics
Jun 02, 2026
Software Architect (Avelabs LLC Egypt)
Arrow Electronics Cairo
Position: Software Architect (Avelabs LLC Egypt) Job Description: Job Description Summary Avelabs (an Arrow Company), a leading Automotive Software Engineering services provider, is seeking a skilled Software Architect to join our team in Cairo. This role involves working closely with our customer's brake business unit team. The successful candidate will be responsible for defining the overall architecture and design of Brake Business Unit SW projects and of SW Product platforms. Within an international environment, the Software Architect is responsible for the modular and standardized architecture of the software platform and their deployment on application projects.   Job Description Responsibilities: Collaborator with software project team, System, Hardware, Safety engineering teams of the related platform. Owner of SW Architecture ASPICE process area SWE2 definition, development, and deployment including architecture of...
SAIC
Jun 01, 2026
Software - Architect
SAIC CA
Description SAIC is seeking a Software Architect to join our team in El Segundo, CA or Colorado Springs, CO. The Software Architect will work closely with the Principal Engineer to define the platform's overall design, reference architecture, and supporting demonstrators. This role demands broad technical depth and is well suited to someone experienced across the full stack of large-scale, deployed systems who can make principled, high-quality design decisions across diverse technologies. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I) for the US Space Force's Space Systems Center (SSC). We support the Space Force's acquisition of state-of-the-art satellite communications systems, providing global secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using...
SAIC
Jun 01, 2026
Software - Architect
SAIC CO
Description SAIC is seeking a Software Architect to join our team in El Segundo, CA or Colorado Springs, CO. The Software Architect will work closely with the Principal Engineer to define the platform's overall design, reference architecture, and supporting demonstrators. This role demands broad technical depth and is well suited to someone experienced across the full stack of large-scale, deployed systems who can make principled, high-quality design decisions across diverse technologies. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I) for the US Space Force's Space Systems Center (SSC). We support the Space Force's acquisition of state-of-the-art satellite communications systems, providing global secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using...
SAIC
May 27, 2026
Software Architect
SAIC CO
Description SAIC is seeking a Software Architect to join our team in Colorado Springs, CO. SAIC provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security. The Software Architect will work closely with the Principal Engineer to define the platform's overall design, reference architecture, and supporting demonstrators. This role demands broad technical depth and is well suited to someone experienced across the full stack of large scale, deployed systems who can make principled, high quality design decisions across diverse technologies. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) contract provides leading edge Systems Engineering & Integration (SE&I) for the US Space Force's Space Systems Center (SSC). We support the Space Force's acquisition of...
Lockheed Martin
Jun 24, 2026
Global Systems and Software Architect - Top Secret
Lockheed Martin Colorado Springs, CO
Description: What We’re Doing Our team, the Command and Control, Battle Management and Communications (C2BMC) team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security, and enhancing critical missile defense technologies. The Work C2BMC is a dynamic and exciting program in the Missile Defense and Space mission areas. C2BMC has had a long history of providing solutions to the Missile Defense Agency and continues to be contracted to provide new and innovative solutions to both of these missions. Candidate will be part of an integrated architecture & systems engineering team, on a multi-company...
Lockheed Martin
Jun 24, 2026
Software Systems Architect Manager - Space Protection Programs
Lockheed Martin Littleton, CO
Description: Space 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. Space Protection Programs (SPP) is seeking an experienced and forward-thinking Software...
General Dynamics Mission Systems, Inc
Mar 12, 2026
Software Solutions Architect
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is preferred at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: Are you a visionary architect ready to lead cutting-edge work on some of the nation's most critical defense systems? Join General Dynamics Mission Systems as a Software Solutions Architect.   You'll lead a dynamic, cross-functional...
Lockheed Martin
Jul 02, 2026
Senior Software Engineer
Lockheed Martin King of Prussia, PA
Description: Who We Are: Want to work with cutting-edge technologies in a fun, fast-paced, and dynamic environment? Are you a problem solver that takes on challenges that others think are impossible? If you answered yes to these questions, then we invite you to join Lockheed Martin Rotary and Missions Systems (RMS) as a Senior Software Engineer! Lockheed Martin is a global leader in aerospace, defense, and technology solutions. You will be joining Lockheed Martin Rotary and Mission Systems About Rotary and Mission Systems Our team supports the Strategic Spectrum Solutions portfolio of RMS, and consists of a variety of engineering disciplines that work together to execute design, development, integration and test of systems. We have expertise in Software Defined Radios (SDR), digital signal processing (DSP), GNSS constellation simulation, and signal transceivers. Our team members build strong relationships with one another, founded on trust, open communication, and a...
Lockheed Martin
May 23, 2026
We're Hiring - Software Engineers (Java/C++/Python) TS/SCI w/Poly
Lockheed Martin MD
Description: At Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, we are driven by innovation and integrity. 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. Lockheed Martin values your skills, training, and education. Come and experience your future! These are some of the exciting cleared Engineering roles available: - Software Developer - System Engineer - Software Engineers - Front End/ Back End Developer - Software Architect - Cloud Architect - Data Engineer - Cyber Engineer - Data Architect - Machine Learning Engineer - Integration & Test Engineer - Offensive/ Defensive Cyber & More We offer: - Comprehensive benefits package that includes health, dental, vision, etc. starting Day 1 - Lucrative 401k program - Work/ Life Balance with a generous PTO program By applying to this job, you are expressing interest in this position...
Lockheed Martin
Jul 29, 2026
Data Modernization System Engineer - Clearance Required
Lockheed Martin MD
Description: This position is participating in our External Referral Program . If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer Data Modernization System Engineer - Clearance Required WHAT WE'RE DOING • Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. • As a Data Modernization System Engineer, you'll be empowered to create "new realities" and pioneer solutions that break boundaries. • Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality. • Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions. THE WORK TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions...
SAIC
Jul 29, 2026
Software Engineer
SAIC SC
Description SAIC is seeking a Software Engineer to own full stack development and technical maturation of a government software prototype as it transitions from research/prototype status to a Program of Record (PoR) for our customer site in North Charleston, SC. Key Responsibilities: Serve as the full-stack engineer for a government software system, overseeing backend services, frontend applications, and supporting infrastructure. Design, develop, and maintain APIs and services using Go and Python, while driving the technical roadmap to transition a research prototype into a production-ready system for a Program of Record. Refactor, re-architect, and harden prototype code to meet security, scalability, maintainability, and supportability standards required for fielded DoD/government systems. Collaborate with cybersecurity/ISSO personnel to implement RMF-compliant technical controls, support ATO accreditation, and contribute to required security...
Lockheed Martin
Jul 28, 2026
Senior Software Engineer - Tactical Emulation
Lockheed Martin Grand Prairie, TX
Description: We are seeking a motivated Software Engineer to join a tight-knit team building and maintaining an automated test suite for a family of tactical-system emulators. You'll design, implement, and evolve software that mimics complex operational environments, enabling rigorous, repeatable testing of frequently updated firmware and software under test. This role demands strong software engineering fundamentals in text-based languages (Python, C#, C++, or similar) to architect test frameworks, automate sequences, integrate with CI/CD pipelines, and handle data processing. You'll also work with LabVIEW to interface with test hardware, build measurement VIs, and maintain existing LabVIEW-based test scripts—but your primary value will come from your ability to write clean, maintainable code in modern programming languages. The ideal candidate brings strong problem-solving skills, clear communication, and a proactive, "hungry-to-learn" attitude in a fast-paced,...
Lockheed Martin
Jul 28, 2026
Senior Staff HPC Architect- Secret- Orlando, FL
Lockheed Martin Orlando, FL
Description: We are seeking an experienced and motivated High Performance Computing (HPC) Systems Architect. The HPC Systems Architect will be responsible for development and sustainment of the HPC Architectures across the Classified IT Organization. This role will be responsible for establishing the direction of HPC service offerings along with meeting and enforcing architecture standards across the organization. The role will require the architect to interact closely with teams across Lockheed Martin IT and Engineering. The ideal candidate for this position has the ability to establish big picture view and set overall direction for the proper use and implementation of HPC across the Corporation. Other responsibilities include: • Creation and sustainment of accurate systems architectures capable of describing the system to both technical and non-technical audiences • Definition of the Architectural features and constraints for large classified multi-tenant HPC systems •...
Lockheed Martin
Jul 28, 2026
Systems Engineer Sr. Staff - SE & IT
Lockheed Martin Huntsville, AL
Description: WHAT WE'RE DOING • Advancing the Integrated Discrimination and Electronic Protection capabilities of the Missile Defense System (MDS) • Leading systems engineering trades, analysis, and studies related to requirements generation • Developing and delivering MDS capabilities and engineering artifacts into the Technical Baseline (TBL) THE WORK National Team employees may have the opportunity to work on a variety of niche projects based on their backgrounds. MBSE Tools Administrator establishes and administers the Tool Suite to enable model-based systems engineering environment in support of requirements development for the Missile Defense Agency. This includes access control and configuration control for multiple users of Missile Defense System requirements as depicted in the IBM Rational DOORS database, and their connectivity to the system-level architecture/Use Cases maintained in the MBSE Architect tool. Individual will adhere to the Program Configuration...
LMI
Jul 28, 2026
Senior Full Stack Developer
LMI Remote, UNAVAILABLE
Overview LMI is seeking a Senior Full Stack Engineer to help architect, build, and extend IronSled, a Platform as a Service designed to host applications in secure federal environments. You will be a senior technical contributor on a small, cross-functional product team responsible for evolving the platform and establishing the engineering practices, architecture, and technical foundation needed for its long-term success.   This is not a role focused on maintaining a backlog or implementing narrowly defined tickets. You will own complex capabilities from concept through production, make consequential technical decisions, identify and resolve architectural risks, and help guide less-experienced engineers. The successful candidate will be comfortable operating with significant autonomy in an environment where the roadmap and technical approach are still being formed.   This position requires the ability to obtain a security clearance. U.S. citizenship is...
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