Cybersecurity Software Intern Engineer General Dynamics CorpCybersecurity Software Intern EngineerManassas, VAEngineering 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. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Civil Engineering Intern Kimley-HornCivil Engineering InternArlington, Virginia$31–$32 / hourInterns will learn one or more software programs specific to their disciplines: AutoCAD, Revit, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!
Summer 2027 Software Engineering Intern The Nuclear CompanySummer 2027 Software Engineering InternWashingtonThe actual pay offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role. As a Software Engineering Intern, you take real scope on NOS across one of our engineering squads (product, platform, or data), and increasingly that means AI-powered software: LLM- and agent-backed features, retrieval, and tool-calling in the tools our teams use.
Summer 2027 AI/ML Engineering Intern The Nuclear CompanySummer 2027 AI/ML Engineering InternWashingtonAs an AI/ML Engineer Intern on the Platform Integration & AI/Data squad, you take real scope on the machine learning and agent capabilities inside NOS: LLM-driven workflows, retrieval-augmented generation, and agents that operate against NOS data and tools, plus the evals and monitoring that keep AI features safe in production. The actual pay offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role.
Spring 2027 AI/ML Engineering Intern The Nuclear CompanySpring 2027 AI/ML Engineering InternWashingtonAs an AI/ML Engineer Intern on the Platform Integration & AI/Data squad, you take real scope on the machine learning and agent capabilities inside NOS: LLM-driven workflows, retrieval-augmented generation, and agents that operate against NOS data and tools, plus the evals and monitoring that keep AI features safe in production. The actual pay offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role.
Technology Intern - Arlington, VA (Summer 2027) CoStar Group IncTechnology Intern - Arlington, VA (Summer 2027)Arlington, VA$40–$45 / hourDepending on the team and project, interns may gain exposure to technologies such as TypeScript, React, Angular, Vue,js, Java, C#, NET, SQL, Python, Kotlin, Swift, AWS, Kubernetes, Docker, NoSQL databases, Elasticsearch, Kafka, and emerging AI tools, although some teams may vary. Interns may also have the opportunity to learn about AI-related areas such as machine learning, large language models, natural language processing, computer vision, AI APIs, prompt engineering, and model evaluation.
Structural Engineer Intern Thornton TomasettiStructural Engineer InternWashington DC, WashingtonWhether safeguarding a cultural landmark, securing a healthcare facility, or planning for crowd safety at a major event, our approach is grounded in intelligence, simulation, and human-centered design to deliver resilient solutions with demonstrable performance and lasting impact. As a Structural Engineering Intern in our Protective Design & Security practice, you will support risk-led security strategies, hardened façades and structures, and secure site design for facilities and campuses across a range of sectors.
Marketing Intern The Whiting-Turner Contracting CoMarketing InternWashington, DC$14–$26 / hourBasic qualifications for Entry-Level Engineer candidates include: Bachelor of Science in an Engineering discipline, Engineering Technology or Construction Management, Construction Technology. The marketing intern is responsible for assisting the marketer and operations groups, project managers through senior vice presidents, in their pursuits to get work.
Transportation Engineer Intern - May 2027 A. Morton Thomas And Associates IncTransportation Engineer Intern - May 2027Herndon, VAMust be at least 18 years old; Pursuing Bachelor or Associates Degree in Civil/Transportation Engineering or related field; Minimum GPA of 3.0; Has excellent verbal and written communication skills; Possesses solid technical and problem-solving skills; Self-motivated, detail oriented person; Proficient in Microsoft Office (Word, Excel, and Power Point); and. A. Morton Thomas and Associates, Inc. (AMT) is seeking a highly motivated and diverse Transportation Engineer Intern (STEM - Science, Technology, Engineering or Math) to join us in our Herndon, VA office for the 2027 internship period.
Civil Engineer Intern - May 2027 A. Morton Thomas And Associates IncCivil Engineer Intern - May 2027Washington, DCMust be at least 18 years old; Pursuing Bachelor or Associates Degree in Civil/Transportation Engineering or related field; Minimum GPA of 3.0; Has excellent verbal and written communication skills; Possesses solid technical and problem-solving skills; Self-motivated, detail oriented person; AutoCAD experience is preferred; Proficient in Microsoft Office (Word, Excel, and Power Point); and. Perform data entry, management, evaluation, and presentation; Support the preparation of reports, plans, and specifications for clients; May work on engineering field assignments as needed; May work on survey field assignments as needed; Will be supported by leaders, mentors, and teammates; Perform other related duties and responsibilities as necessary.
Spring 2027 Software Engineering Intern The Nuclear CompanySpring 2027 Software Engineering InternWashingtonThe actual pay offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role. As a Software Engineering Intern, you take real scope on NOS across one of our engineering squads (product, platform, or data), and increasingly that means AI-powered software: LLM- and agent-backed features, retrieval, and tool-calling in the tools our teams use.
AI/Agentic Solution Engineer Intern (Summer 2027) Dev TechnologyAI/Agentic Solution Engineer Intern (Summer 2027)Reston, Virginia$21–$30 / hourRequired Skills and Experience: Rising juniors and seniors working toward a bachelor’s degree in Computer Science, Information Technology, or a related field are preferred Ability to understand complex business processes and how they relate to the systems supporting them. As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy: .
2027 Digital Systems Engineering Graduate Intern The Aerospace Corp2027 Digital Systems Engineering Graduate InternChantilly, VA$32–$48 / hourFrom systems CONOPs and architecture development to system design and analysis, mission assurance, cost and schedule assessment, and economic market analysis, SED leverages a vast array of engineering and business disciplines across a diverse and dynamic portfolio of space programs and national challenges spanning the total space system lifecycle.". The Systems Engineering Division (SED) offers unparalleled expertise in systems engineering to the U.S. government and various public and private agencies, universities, nonprofit organizations, consortia, and commercial companies involved in the advanced development and application of space systems.
Engineering Intern Phoenix Mecano AGEngineering InternFrederick, MDProvide support in configuring and testing systems, applications, and integrations, leveraging Microsoft suite power tools such as Power Automate, Power Apps, and Power BI to streamline processes and enhance productivity. Educational Requirements: Must be enrolled in a Bachelor's degree program in Mechanical Engineering or a similar Engineering discipline from a four-year college or university and completion of at least two years of engineering course work.
Spring 2027 - Software Engineering Intern - 90413033 - Washington (Washington, DC, US, 20002) AmtrakSpring 2027 - Software Engineering Intern - 90413033 - Washington (Washington, DC, US, 20002)Washington, DC$18–$35 / hourOur values of ‘Do the Right Thing, Excel Together and Put Customers First are at the heart of what matters most to us, and our Core Capabilities, Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak. In accordance with DOT regulations (49 CFR § 40.25), Amtrak is required to obtain prior drug and alcohol testing records for applicants/employees intending to perform safety-sensitive duties for covered Department of Transportation positions.
Corporate Intern - Business Development, VA The Lane Construction CorpCorporate Intern - Business Development, VAVAAs a Business Development Intern, you will work alongside experienced professionals to help identify opportunities, strengthen client relationships, and support initiatives that drive growth across the heavy civil engineering and construction market. This internship provides an exciting opportunity to gain exposure to the business development, client relations, and strategic growth efforts that support major heavy civil infrastructure projects.
Construction Intern - VA The Lane Construction CorpConstruction Intern - VAVAThis internship offers a unique opportunity to work alongside experienced construction professionals, develop technical and leadership skills, and gain real-world exposure to the heavy civil construction industry. For 135 years, it has contributed to the development of the country's transportation systems including the Interstate Highway System and a vast network of roads, bridges, airports, metros, and railways.
Plumbing & Fire Protection Intern - Washington, DC - Summer 2027 Buro Happold LtdPlumbing & Fire Protection Intern - Washington, DC - Summer 2027Washington, DC$24–$34 / hourAs a Plumbing and Fire Protection Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.
Electrical Intern - Washington, DC - Summer 2027 Buro Happold LtdElectrical Intern - Washington, DC - Summer 2027Washington, DC$24–$34 / hourAs an Electrical Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.
Mechanical Intern - Washington, DC - Summer 2027 Buro Happold LtdMechanical Intern - Washington, DC - Summer 2027Washington, DC$24–$34 / hourAs a Mechanical Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.