1,836 software entry level jobs at 749 companies in Rockville, MD
5d
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Associate Software Engineer (Entry-level)
Owings Mills, Maryland, United States
$78k-$132k/yr HybridFull Time
1+ YOETechnical degree or equivalent experience, 1+ year of software engineering experience, proficiency in multiple programming languages, SQL, databases, TDD, Agile, APIs, debugging, and SDLC methodologies.
SQL, Amazon Web Services (AWS), Microsoft Azure, Scrum, HireVue
5d
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Associate Software Engineer (Entry-level)
Owings Mills, Maryland, United States
$78k-$132k/yr HybridFull Time
1+ YOETechnical bachelor's or master's degree and 1+ year of hands-on software engineering experience; proficiency in programming languages, SQL, relational databases, stored procedures, TDD, APIs, Agile methods, and cloud deployment.
SQL, Stored Procedures, Amazon Web Services (AWS), Microsoft Azure, Scrum, HireVue
2mo
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Open Interviews for Entry Level Security Officers - Offers on the Spot!
Manassas or Fairfax or McLean or Vienna
$17-$22/hr OnsiteAll Commitments Available
Entry level security officer role; must pass drug screen and background check, have a valid driver’s license, English literacy, and be flexible for weekend shifts; basic computer skills and customer service focus required.
Computer
4w
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Junior Software Engineer Level 0 - Polygraph Required Annapolis Junction
Annapolis Junction, Maryland, United States
HybridFull Time
Entry-level software engineer with experience in one or more languages (Java, JavaScript, TypeScript, Python), familiarity with Git, software development principles, and strong communication and problem-solving skills.
Java, JavaScript, TypeScript, Python, Git
1w
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Software Engineer - Entry Level **Sign-on Bonus Potential**
Annapolis Junction, Maryland, United States
$90k-$112k/yr OnsiteFull Time
0+ YOEBachelor's in CS or related (or 4 years equivalent), active TS/SCI with polygraph, proficiency in Linux and coding with Python/C++/Java/JavaScript, RF signal processing experience preferred.
Linux, Python, C++, Java, JavaScript, Software-Defined Radio (SDR), GitLab, GitHub, Jira, Confluence
1mo
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Software Engineer, Level 0 (AE26061234C)
Annapolis Junction, Maryland, United States
$87k-$93k/yr OnsiteFull Time
0+ YOEBachelor's in CS/Software Engineering (or 4 years equivalent), Top Secret/SCI with polygraph required, no prior professional software engineering experience required; on-site SCIF work.
2mo
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Software Development Engineers (Level 2 or 3)
Dulles, Virginia, United States
$92k-$171k/yr OnsiteFull Time
2+ YOEU.S. citizen with active Top Secret clearance at time of application, Python/C++/Bash experience, 2+ years software development (Level 2) or 5+ years (Level 3), bachelor's in CS/Engineering preferred; support for ground software and test events.
Python, C++, Bash, Postgres, Ansible, PKI
2w
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Software Test Engineer (Level 2 or 3)
Dulles, Virginia, United States
$92k-$171k/yr OnsiteFull Time
2+ YOEActive U.S. Top‑Secret clearance, Bachelor's in STEM or equivalent experience, 2+ years (Level 2) or 5+ years (Level 3) software-test experience, proficiency with C, Python, Bash, test automation, and requirement decomposition.
C, Python, Bash, Git, GitLab, Bitbucket, Jira, Confluence, Jenkins, TestComplete, PyTest, Google Test (gTest), Robot Framework, AWS, Docker, Kubernetes, GitHub Copilot, Cursor, ChatGPT
6d
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Software Engineer
Colorado Springs or Bethesda or United States
HybridFull Time
Entry-level software development experience; familiarity with C, C++, or Java; exposure to Linux, Windows, or web platforms and agile practices; bachelor's degree in a related technical field.
C, C++, Java, Linux, Microsoft Windows, Web, Agile
2mo
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Software Engineer Level 0
Fort Meade, Maryland, United States
$110k-$115k/yr OnsiteFull Time
Active TS/SCI with Polygraph, Bachelor's in CS/CE/EE/Math or related, Linux development experience, proficiency in Python and C++, understanding of debugging and testing, strong analytical and communication skills.
Linux, Python, C++, Agile, Digital Signal Processing (DSP), Radio Frequency (RF)
2mo
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Software Engineer Level 0
Fort Meade, Maryland, United States
$110k-$115k/yr OnsiteFull Time
Active TS/SCI with poly, bachelor's in CS/CE/EE/Math, experience in Linux, Python and C++, strong debugging and problem-solving skills; DSP/RF and embedded exposure preferred.
Linux, Python, C++
1w
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Software Data Engineer Mid-Level
Fort Meade, Maryland, United States
$120k-$150k/yr OnsiteFull Time
2+ YOETS/SCI with full-scope polygraph; ~2 years software engineering experience with a Bachelor's (alternatives for Masters/PhD or HS/GED routes); experience with prompt engineering, RAG, LLM design/deployment, and data structure analysis.
Prompt Engineering, retrieval-augmented generation (RAG), large language models (LLMs)
3mo
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Mid-Level Backend Software Engineer
Gaithersburg, Maryland, United States
$87k-$157k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance with CI poly eligibility; bachelor's or master's in computer science/software engineering; 2–8 years experience depending on degree; strong Java or Python, REST API, SQL, and Linux skills.
Java, Python, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure
3mo
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CNO Software Engineer Level 0
Annapolis Junction, Maryland, United States
OnsitePart Time
4+ YOEActive TS/SCI with polygraph; Bachelor's degree in Computer Science or related; four years of software engineering experience or substitution of degree; experience in C/C++, Python, and/or Java; familiarity with Git and CI/CD; ability to work independently and in a team.
C/C++, Python, Java, Git, CI/CD
2d
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Entry Coordinator
Jamaica or Glen Burnie or Hanover
$55k-$65k/yr HybridFull Time
1+ YOEHigh school diploma required; 1–3 years in customs brokerage, entry writing, or international trade preferred. Requires customs regulations knowledge, accuracy, communication, organization, and customs software proficiency.
HTSUS, Microsoft Office
1mo
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Junior/Mid-level Software Engineer
Washington, District of Columbia, United States
$100k-$120k/yr OnsiteFull Time
1+ YOEBS in Engineering/CS, active U.S. Secret clearance, 1+ years Python development experience, familiarity with Windows/Linux, instrument integration, and data processing/analysis.
Python, NumPy, SciPy, matplotlib, seaborn, Bokeh, HDF5, GitLab, C++, gcc, cmake, Visual Studio, Linux, Windows, VISA, TCP/IP
1w
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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
2w
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Software Engineer (Entry Level to SME) TS/SCI with Poly REUQIRED
Arlington, Virginia, United States
$90k-$204k/yr HybridFull Time
Active TS/SCI with poly required. Programming in Python/Java/C++/JavaScript, familiarity with Git, databases, containerization, cloud and CI/CD; strong problem-solving and communication skills.
Python, Java, C++, JavaScript, C#, Go, Rust, Docker, Kubernetes, Git, AWS, Azure, GCP, CI/CD, SQL, NoSQL
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
3w
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Express Entry Attendant
Ashburn, Virginia, United States
OnsitePart Time
Provide welcoming check-in service, verify memberships and photos, use facility check-in software, communicate with members, and maintain entry area.
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