Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Fredericksburg • 50 milesRemote · Hybrid · Onsite · Field · All Environments
PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2mo
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Junior RF Engineer
Dahlgren, Virginia, United States
$80k-$100k/yr OnsiteFull Time
1+ YOEBachelor's in electrical engineering; 1 year RF/microwave test experience; MATLAB/Python; MS Office; active SECRET clearance.
MATLAB, Python, RF modeling/simulation software, Microsoft Office
2mo
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Junior Data Scientist
Arlington, Virginia, United States
HybridFull Time
1+ YOE1-3 years in data science/analytics; Python, R, SQL; Tableau; ML/NLP; bachelor’s in a quantitative field; US citizenship for clearance.
Python, R, SQL, Tableau, Excel, Jupyter, Git, AWS, pandas, NumPy, scikit-learn, spaCy, Keras, tidyverse, tidymodels, ggplot2, Shiny, NLP, BERT, dashboards, data visualization, statistical modeling
2mo
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Junior Software Engineer
Chantilly, Virginia, United States
$94k-$198k/yr OnsiteFull Time
0+ YOEBachelor's degree in CS/Software Engineering/Information Systems; TS/SCI with Polygraph; strong software fundamentals; experience with Java, C#, Python, or JavaScript; willingness to learn enterprise platforms and PeopleSoft.
Java, C#, Python, JavaScript, PeopleSoft, Oracle, Git
1mo
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Junior DevSecOps Engineer
McLean, Virginia, United States
HybridFull Time
1+ YOE1-2 years DevOps, 1+ year AWS and GitLab CI/CD, strong Docker/Kubernetes, scripting, Terraform or AWS CDK; Linux, Git; security and compliance knowledge.
React, Python, Node.js, AWS EKS, GitLab CI/CD, Terraform, Docker, Kubernetes
2mo
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Junior RF Analyst
Springfield or Chantilly
OnsiteFull Time
Master’s with 1 year experience or Bachelor’s with 2 years, or no degree with 4 years; TS/SCI clearance with adjudicated polygraph; RF/EMI concepts and test experience; ability to develop plans and analyze results.
MATLAB, Python, Excel
3mo
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Junior Database Administrator
Falls Church or Washington D.C.
OnsiteFull Time
0+ YOEBachelor’s degree; 0-3+ years DoD/database experience; Oracle/SQL Server knowledge; data analytics skills.
Python, R, SQL, Oracle Database, SEMOSS, AI analytics
1mo
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Junior AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree in Computer Science or related field; 2+ years experience; 3+ years software engineering; Python proficiency; experience operationalizing ML; familiarity with MLOps tools; cloud platforms; CI/CD practices.
AWS SageMaker, MLflow, Kubeflow, Airflow, TensorFlow Serving, TorchServe, ONNX runtime, Terraform, Helm, Kubernetes, Databricks, SHAP, LIME
1mo
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Junior Software Engineer
Washington, District of Columbia, United States
$100k-$145k/yr OnsiteFull Time
3+ YOEBachelor's degree in a technical field; 3 years software development; object-oriented programming; multi-INT or complex software systems; strong requirements analysis and documentation; collaboration and communication skills.
Java, C++, Python, Object-oriented programming, Multi-INT analysis tools, Software development tools
3mo
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Junior Full Stack Software Engineer (DevSecOps)
Herndon, Virginia, United States
$80k-$128k/yr OnsiteFull Time
2+ YOEBachelor's with 2+ years or Master's in a relevant field; TS/SCI with polygraph; proficient in Java, Python, JavaScript; REST/JSON, Git, Agile, Docker; AWS experience; unit testing.
Java, Python, JavaScript, TypeScript, REST, Git, Docker, AWS, JUnit, Pytest
3w
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Junior Developer
Rosslyn, Virginia, United States
$139k/yr OnsiteFull Time
0+ YOEBachelor's in CS/IT, 0–3 years software development experience, knowledge of Python/Java/C#, familiarity with Agile/Scrum/SAFe, Secret clearance, strong communication and problem-solving; cloud and DevOps certifications preferred.
Python, Java, C#, Agile, Scrum, SAFe, GitHub, Docker, AWS, Microsoft Azure
2mo
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Data Engineer - Junior
Quantico, Virginia, United States
$94k-$157k/yr OnsiteFull Time
0+ YOE0–3 years in data engineering; SQL and Python; bachelor’s in CS/IS/Engineering/Data Science; active TS/SCI clearance.
SQL, Python, Relational Databases
3d
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Junior Software Engineer
Warrenton or McLean or Fort Eisenhower
$100k-$150k/yr OnsiteFull Time
Bachelor's in CS or related, familiarity with Java/Python/JavaScript and modern web stacks, TS/SCI clearance required, strong communication and problem-solving skills.
Java, Python, JavaScript, Typescript, Angular, React, ElasticSearch, ELK stack, Redis, Web Services (REST), docker, lxc, Kubernetes, helm, Machine Learning, Data Analytics, Android, NoSQL, SQL, Xmidas, Digital Signal Processing
2d
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Data Engineer Junior
Fairfax, Virginia, United States
$80k-$92k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
1+ YOEBachelor's or equivalent,1+ years data engineering experience,Python and SQL proficiency,experience with Spark and ETL,ability to obtain SECRET clearance,U.S. citizenship required.
Python, SQL, Spark, Apache Airflow, Hadoop, AWS, Azure, Google Cloud
1w
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Junior Systems Integrator
Denver or Springfield or Sterling or St. Louis
$58k-$116k/yr OnsiteFull Time
0+ YOEBachelor's in CS/Engineering or equivalent,0–3 years technical experience,foundational Linux/networking/system admin knowledge,Python/Bash familiarity,TS/SCI clearance and polygraph.
Linux, Python, Bash
1w
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Junior Engineer/Analyst
King George or Dahlgren
OnsiteFull Time
U.S. citizen able to obtain Secret clearance, BS in CS/CE or related field, familiarity with Python/C#/C++, Linux/Bash, Docker, CI/CD and DevOps/MLOps practices.
Python, C#, C++, Linux, Bash, Docker, Jenkins, Artifactory, MLflow, Kubeflow, PyTorch, TensorFlow, Windows
1mo
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Junior Data Scientist
Chicago or Austin or Denver or Washington or Atlanta or Boston or United States
$115k-$135k/yr RemoteFull Time
2+ YOEBachelor's in a quantitative field, 2+ years experience in research/analytics/data science (real estate preferred), proficiency in Python/R and SQL, geospatial and econometric methods, working knowledge of cloud platforms.
Python, R, SQL, ArcGIS, QGIS, ACS, TIGER, LODES, BLS, IPUMS, NLCD, Overture Maps, Azure, AWS
2w
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Junior DevOps Engineer
St. Louis or Springfield
$100k-$110k/yr OnsiteFull Time
2+ YOEActive TS/SCI clearance, 2+ years relevant DevOps experience, container and cloud operations experience, GitLab/CI familiarity, Python/Bash scripting, networking knowledge, strong troubleshooting and communication skills.
Kubernetes, Docker, OpenShift, GitLab, Python, Bash, Shell, Helm, Jira, Confluence, IAM, S3, SSH, VPN
1mo
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JUNIOR SPLUNK DEVELOPER
Arlington or Springfield
HybridFull Time
1+ YOEActive Secret clearance and U.S. citizenship required. 1+ years Splunk experience, Splunk Enterprise Certified Admin, familiarity with Linux, building Splunk content, REST APIs, JavaScript, Python, and Microsoft Office.
Splunk Enterprise, Universal Forwarder, SPL, JavaScript, HTML, CSS, XML, JSON, REST APIs, Python, Bash, PowerShell, Tenable, Fortify, Carbon Black, NetWitness, Adobe Photoshop, AWS CloudWatch, AWS CloudTrail, AWS Lambda, Microsoft Office
1w
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Junior Orbital Analyst
Dahlgren, Virginia, United States
OnsiteFull Time
US citizen with active DoD Secret clearance, foundational orbital mechanics knowledge, scripting (Python/Perl/shell) familiarity, MS Office proficiency, and bachelor's degree or equivalent experience; willingness to train in mission tools.
Python, Perl, shell, MS Office, Excel, Word, PowerPoint, Astrodynamics Support Workstation (ASW), NumPy, Pandas, Matplotlib, SciPy, Linux, Red Hat, SUSE
3w
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Junior Software Engineer
Reston, Virginia, United States
$90k-$122k/yr HybridFull Time
2+ YOE2+ years software development experience, BS in Computer Science or equivalent, proficiency in C/C++/Rust and Python, Linux, CI/CD and infrastructure automation (Terraform, Ansible, Puppet, OpenStack), strong CS fundamentals and communication skills.
Terraform, Ansible, Puppet, OpenStack, Jenkins, Groovy, GitHub, Python Behave, Cucumber, C, C++, Rust, Python, Linux, tcpdump, Docker, Kubernetes