65 software engineer i jobs at 41 companies in Gambrills, MD
3mo
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Software Engineer I
Silver Spring, Maryland, United States
$83k-$108k/yr OnsiteFull Time
0+ YOEEntry-level software engineer with Bachelor's or Master’s in CS/EE or similar; proficient in C/C++ or Java; interest in Navy AEGIS and defense tech; ability to obtain DoD clearance; US citizenship.
C/C++, Java, Qt, Microsoft Visual Studio, Windows, Linux
1mo
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Software Engineer I
Hartford or Atlanta or St. Paul or Hunt Valley
$99k-$163k/yr HybridFull Time
2+ YOEBachelor's in computer science or related STEM (or equivalent), 2+ years software engineering experience, strong OOP and SDLC knowledge, problem-solving, collaboration, and eagerness to learn Salesforce.
Salesforce
1mo
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Software Engineer I
Hartford or Atlanta or Cockeysville or Saint Paul
$99k-$163k/yr OnsiteFull Time
2+ YOEBachelor's in computer science or STEM (or equivalent), minimum 2 years software engineering experience, strong OOP and SDLC knowledge, problem-solving and communication skills, eagerness to learn Salesforce, authorized to work in the U.S.
Salesforce
1d
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Software Engineer (I)
Fort Meade, Maryland, United States
OnsiteFull Time
7+ YOEBachelor's degree and 7 years of experience required, with Python, software development lifecycle, Agile, Git, databases, networking, troubleshooting, and active TS/SCI with Maryland polygraph.
Python, Java, C#, JavaScript, Go, Git, SQL, NoSQL, Agile, Software Development Lifecycle (SDLC)
1mo
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Software Engineer I - Ground Software
Greenwood Village or Austin or Laurel
$70k-$125k/yr HybridFull Time
0+ YOEEarly‑career full‑stack engineer; 0–1 years experience; bachelor's (or pursuing) in CS or related; foundational React/Angular knowledge; familiarity with TypeScript, C#, REST, Git, SQL, front-end tools; ability to obtain security clearance.
React, TypeScript, C#, .NET, Docker, Kafka, REST, Yarn, Babel, Material-UI, Git, SQL, TanStack Query
1d
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Software Engineer I (Onsite)
Fulton, Maryland, United States
$63k-$120k/yr OnsiteFull Time
Bachelor's degree in STEM, multithreaded systems knowledge, and Java or C++ development experience. Secret clearance and U.S. citizenship are required; software development tools and full lifecycle experience preferred.
Java, C++, Maven, Apache Ant, Jenkins
6d
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Software Engineer I
Aberdeen, Maryland, United States
$60k-$75k/yr HybridFull Time
Techximius: Provides specialized IT and engineering services for defense missions.
1+ YOEBachelor's degree in computer science or similar, 1–5 years of programming experience, proficiency in Java, C/C++, Python, or JavaScript, and ability to obtain or hold a current DoD clearance.
Java, C, C++, Python, JavaScript, Windows, Linux, Android, Node.js, Vue.js, UML
1mo
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Software Developer I
Aberdeen Proving Ground, Maryland, United States
$95k/yr HybridFull Time
1+ YOEMust have Interim Secret/Top Secret clearance to start, obtain Security+ (IAT-II) within 90 days, 1+ years Java experience (Core Java 1.7+), and familiarity with JDBC/MySQL, JMS/Artemis/ActiveMQ, ESB and XML technologies. Bachelor's typical; 0-2 years experience.
C, C++, Java, Core Java (1.7+), JDBC, MySQL, JMS, Artemis, Apache ActiveMQ, Enterprise Service Bus, XML, XSD, XSLT, XPATH, Object XML mapping, GitLab, Apache Ant, IZPack, PHP, JavaScript, REST, Web Services, SNMP, Apache HTTP server, Windows IIS, LDAP, Active Directory, Wireshark, Java PCAP libraries, VMWare ESX, Microsoft HyperV
2mo
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Radio Frequency Software Engineer I
Hanover, Maryland, United States
OnsiteFull Time
4+ YOETS/SCI with Poly, US citizenship, 4+ years RF software or DSP experience, proficiency with C++, Python, Linux, and EM development; bachelor's in engineering/computer science required unless substituted by experience.
C++, Python, Linux
4w
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AI/ML Software Engineer I
Annapolis Junction, Maryland, United States
$126k-$166k/yr OnsiteFull Time
7+ YOEActive TS/SCI with poly required, 7+ years software engineering experience (or bachelor's + experience), DoD 8570, LLM/customization, API and UI design, security and access control, EM/security measures, Microsoft Office integration.
LLM, API, Microsoft Office
6d
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Software Engineer Level I or II, Mission Systems Division
Blacksburg or Washington
$70k/yr OnsiteFull Time
Bachelor's or master's degree in computer science, engineering, or related field; software development proficiency, hardware-software integration experience, teamwork ability, U.S. citizenship, and ability to obtain and maintain security clearance.
CUDA, TensorFlow, PyTorch, Keras
10h
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Software Test Engineer I
Rockville, Maryland, United States
RemoteFull Time
3+ YOERequires 3+ years of software testing or QA experience, test planning and automation, web application SDLC testing, JIRA, Agile/Scrum, Section 508, Microsoft Office, and strong analytical and communication skills.
JIRA, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
1d
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2026 Intern Conversion - Software Development Engineer I
Seattle or Van Horn or Denver or Huntsville or Arlington or Los Angeles or Longmont or Reston or Florida
$101k-$155k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship, enrolled in or recently graduating from college, B.S. in mechanical, aerospace, or astronautical engineering, and eligible to work under U.S. export controls.
2mo
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Software Tool Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOEExperience supporting software productivity, configuration management, or systems engineering tool environments; SDLC/CM familiarity; enterprise tool support; DoD 8570 IAT Level I; active TS/SCI with poly.
IBM Rational, HP Service Manager, Enterprise productivity tools
2w
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Software Engineer I- CoStar Suite- Arlington, VA
Arlington, Virginia, United States
$103k-$154k/yr HybridFull Time
2+ YOEBachelor's degree required; 2+ years production development; experience with React, Vue, TypeScript, NodeJS, C#, .NET, OpenSearch, Kafka, SQL/NoSQL, AWS; Agile and testing experience; familiarity leveraging AI.
React, Vue, TypeScript, NodeJS, C#, .NET, OpenSearch, Kafka, SQL, NoSQL, AWS
2w
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Software Engineer I- CoStar Suite- Arlington, VA
Arlington, Virginia, United States
$103k-$154k/yr HybridFull Time
2+ YOEBachelor's degree, 2+ years production development, experience with React/Vue/TypeScript/NodeJS/C#/ .Net/OpenSearch/Kafka/SQL/NoSQL and cloud (AWS), Agile and CI/CD practices, testing, and AI; strong communication and product focus.
React, Vue, TypeScript, NodeJS, C#, .Net, OpenSearch, Kafka, SQL, NoSQL, AWS
5d
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Embedded Software Engineer I - Product Development
New Freedom, Pennsylvania, United States
$65k-$80k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science, electrical engineering, or related field; 2+ years in software development and testing; 1+ year manual testing; C/C++, Python, embedded systems, and hardware debugging experience.
C, C++, Python, oscilloscopes, logic analyzers, JTAG
2mo
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Research Engineer I
Arlington, Virginia, United States
$90k-$105k/yr OnsiteFull Time
0+ YOEMaster's degree; <1 year experience; TS/SCI eligibility; strong programming and Linux/Networking skills.
Python, C++, Golang, Linux, SDN, Ansible, Bash, Nagios, Prometheus, SNMP, iptables, NFS, TensorFlow, PyTorch, Docker
1mo
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Software Developer
McLean, Virginia, United States
$138k-$164k/yr OnsiteFull Time
Bachelor's in computer science or IT, IAT I certification (A+ CE, CCNA-Security, CND, Network+ CE, or SSCP), experience with Interrogator/CSM/RMF Writer, proficiency in Python, PHP, JavaScript, C/C++, Java, TS/SCI clearance.
RHEL, Interrogator, CSSP Subscriber Manager (CSM), RMF Writer, Python, PHP, JavaScript, C/C++, Java
1mo
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Traffic Project Engineer I
Hunt Valley, Maryland, United States
$50-$60/hr OnsiteFull Time
5+ YOEBachelor's in civil engineering, 5+ years discipline experience, proficiency in design software and Microsoft Office, strong written and verbal communication; PE license preferred.
Microsoft Office
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