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16 software engineering summer intern jobs found

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LMI
Jan 06, 2026
Software Engineering Intern (USPS) - Summer 2026
LMI Tysons, VA, USA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   *This position is currently full-time onsite at the customers Washington DC office.    Responsibilities Collaborate with Development Teams...
Lockheed Martin
Mar 10, 2026
Mechanical/Aero Engineer - Intern
Lockheed Martin Stratford, CT, USA
Description: Great opportunity to join industry leading team enabling condition based maintenance and enhancing safety for Sikorsky Helicopters through the analysis of the Health and Usage Monitoring data. Team looking for energetic individual that can help continue to mature our capabilities into the future. Team has high visibility and provides fleet support to large customer base. Scope includes developing new novel methodologies, software product development, resolving customer inquiries, performing fleet monitoring, and supporting internal testing. Must be a US Citizen. Basic Qualifications: - Pursuing a Bachelor's degree in Mechanical Engineering, Aero Engineering, or Electrical Engineering from an accredited university or college - Working Knowledge of Word, Excel, PowerPoint - Interest in rotorcraft and flight - Effective communication and data presentation skills are required. Desired Skills: - Knowledge of Data Analytics - Knowledge of Statistics - Knowledge of...
Lockheed Martin
Mar 10, 2026
Cyber Security Intern
Lockheed Martin Huntsville, AL, USA
Description: 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. Lockheed Martin Space is seeking a Summer 2026 Intern. In this role, you will: • Support Cyber risk assessment activities, which include threat modeling, vulnerability analysis, and development/updates of mitigations. • Acquire the skills to...
General Dynamics Mission Systems, Inc
Mar 10, 2026
Electrical Engineer Internship (Summer 2026)
General Dynamics Mission Systems, Inc Fort Wayne, IN, USA
Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology.  Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher.     Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: Apply your classroom-learned skills to a program supporting the defense of our country. GDMS has an opening for an Electrical Engineering Intern to join our team during the summer of 2026 at our Fort Wayne, IN location. The position provides an opportunity to work on programs that support some of our nation’s fundamental defense services, including smart weapons and navigation...
General Dynamics Mission Systems, Inc
Mar 10, 2026
Custom Applications Intern - Summer 2026
General Dynamics Mission Systems, Inc Chantilly, VA, USA
Basic Qualifications Candidates should demonstrate a thorough understanding of cybersecurity principles. Interns must be enrolled in an accredited degree program with a preference in a related field such as Computer Science, Information Systems, Computer Engineering.       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 Summary Join our Custom Applications Team as a Software Development Intern and gain hands-on experience building internal tools and APIs that streamline engineering, operations, and compliance. You’ll work on real projects across multiple departments, implement features across the stack, and contribute to modernizing legacy systems. This internship is...
Lockheed Martin
Mar 06, 2026
Industrial Engineer - Intern
Lockheed Martin Orlando, FL, USA
Description: 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 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. Summer 2026 Internship in Production Operations organization. Candidate will perform Industrial Engineering related tasks in support of Production Operations at our Missiles and Fire Control Orlando facility. Candidate must be pursuing a 4 year...
Lockheed Martin
Mar 06, 2026
Mechanical Engineer Intern
Lockheed Martin Moorestown, NJ, USA
Description: 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. We are seeking an Intern to join the Mechanical Antenna Design group in the Sensor Mechanical Design Center. In this role, the selected candidate will work as part of an engineering team to responsible for the design, analysis, verification, and...
Lockheed Martin
Mar 03, 2026
Controls GNC Intern
Lockheed Martin Palo Alto, CA, USA
Description: 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. In this role, you will conducting innovative research and development on next generation systems ranging from directed energy, beam control, and power beaming to quantum sensing and laser technologies. The successful candidate will have...
Lockheed Martin
Feb 26, 2026
Electro-Optical Engineering Intern
Lockheed Martin Louisville, CO, USA
Description: 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. Lockheed Martin is seeking a College Student summer intern in Electrooptical engineering. The successful candidate will have an understanding of basic optical physical principals (such as reflection, refraction, diffraction, absorption,...
Lockheed Martin
Feb 26, 2026
Systems Engineer Intern
Lockheed Martin Colorado Springs, CO, USA
Description: 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. Lockheed Martin Space is seeking a Summer 2026 Intern Systems Engineer. In this role, you will provide support to engineers on a variety of technical tasks such as setting up administrator and service accounts, maintaining system documentation,...
Lockheed Martin
Feb 25, 2026
Avionics Product Center Operations - Intern
Lockheed Martin Stratford, CT, USA
Description: 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. Lockheed Martin Rotary and Mission Systems is seeking a Summer 2024 Intern to support the Sikorsky Aircraft Avionics Product Center's operations business team. In this role, you will perform assignments in technical/engineering organizations...
LMI
Feb 19, 2026
Data Science Intern - Summer 2026
LMI Tysons, VA, USA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value. Responsibilities Analyzing complex processes from an enterprise perspective.   Assessing operations, identifying opportunities for enhancement, and developing...
LMI
Jan 09, 2026
Power Platform Intern - Summer 2026
LMI Tysons, VA, USA
Overview LMI is seeking a motivated Power Platform Automation & App Development Intern to support business and IT teams by designing and delivering low-code solutions that streamline processes and improve efficiency. This internship provides hands-on experience building real-world applications and automated workflows using Microsoft Power Platform technologies, while working closely with stakeholders across the organization. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense,...
LMI
Jan 07, 2026
Data Science Intern (USPS) - Summer 2026
LMI Tysons, VA, USA
Overview LMI is seeking a highly motivated Data Science & AI/ML Intern for Summer 202 6 to contribute to impactful projects in data science, software development, and artificial intelligence/machine learning (AI/ML). This internship provides an opportunity to work with cutting-edge technologies, analyze complex datasets, and develop AI-driven solutions that support LMI’s mission to provide innovative solutions for government clients.       This role is dedicated to bolstering our Advanced Analytics & AI practice and supporting our USPS customer.      *This position is currently full-time onsite at the customers Washington DC office.      LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at...
LMI
Jan 07, 2026
AI Engineer Intern (USPS) - Summer 2026
LMI Tysons, VA, USA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   *This position is currently full-time onsite at the customers Washington DC office.    Responsibilities Identify opportunities where AI/ML or...
LMI
Jan 06, 2026
Systems Analyst Intern (USPS) - Summer 2026
LMI Tysons, VA, USA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   *This position is currently full-time onsite at the customers Washington DC office.    Responsibilities The Systems Analyst will be responsible...
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