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
Save
Mark Applied
Hide
Senior Dev Ops Engineer
Manassas, Virginia, United States
$101k-$188k/yr OnsiteFull Time
5+ YOESenior DevOps engineer with Linux, CI/CD, Python, Ansible, ServiceNow; strong troubleshooting, scripting, database knowledge, and incident management.
Python, UNIX/Linux, Ansible, ServiceNow, Oracle, Git, Docker, Kubernetes, VMware, KVM, Shell, Perl
1d
Save
Mark Applied
Hide
DCIM Development Engineer - Senior Infrastructure Engineer
Irving or Shoreview or Manassas or Charlotte or Saint Louis
$87k-$168k/yr OnsiteFull Time
4+ YOE4+ years infrastructure engineering experience; developing applications, integrations, and automation; strong SQL and Python skills; experience with APIs, PowerShell, and enterprise tooling.
Python, PowerShell, Microsoft SQL Server, SQL, APIs, ServiceNow, Git, GitHub, Azure DevOps, DCIM
3w
Save
Mark Applied
Hide
Computer Engineer
Dahlgren, Virginia, United States
$79k-$135k/yr OnsiteFull Time
6+ YOEActive Secret clearance required (US citizenship). Bachelor’s in Computer Engineering (Master’s preferred). 6+ years experience. Strong bare-metal C/C++ firmware, embedded hardware design, Altium, GitLab; Docker/Kubernetes and full-stack (SQL, React/Next.js) desired. Test-driven development, ability to lift 50 lbs, minimal travel (<10%).
C, C++, Altium, Docker, Kubernetes, GitLab, SQL, React, Next.js
2d
Save
Mark Applied
Hide
Senior Software Test Engineer
Charlottesville or United States
$85k-$117k/yr RemoteFull Time
10+ YOEStrong programming skills (C#, .Net, Java, Python), 10+ years testing experience, manual and automated testing, CI/CD, test automation frameworks, SDLC and Agile experience, Public Trust eligibility, bachelor’s degree in CS/IT/engineering.
C#, .Net, Java, Python, Selenium, TestNG, JUnit, QTP, LoadRunner, GitHub Actions, Git, Subversion, JMeter, Gatling, JIRA, Bugzilla, SQL, AWS, Azure, Microsoft Teams
3w
Save
Mark Applied
Hide
Senior Software Engineer
Warrenton or State College or Augusta or Centennial
$150k-$200k/yr OnsiteFull Time
Strong Java and JavaScript/TypeScript skills required; Bachelor's in CS/CE/EE or related; experience with full-stack development, containers, Kubernetes, REST, and related tooling; Top Secret clearance required.
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
1mo
Save
Mark Applied
Hide
Regional Threats Modeling and Simulations Engineer (Senior-Level)
Charlottesville, Virginia, United States
HybridFull Time
12+ YOESenior data scientist/engineer with 12 yrs relevant experience (8 yrs with Bachelor's). Requires mastery in data science, ML, modeling & simulations, R/Python/SQL, Power BI/Tableau, analytic leadership, and wargaming; TS/SCI required.
R, Python, SQL, Microsoft Office, Microsoft Power BI, Tableau
3w
Save
Mark Applied
Hide
Cloud Developer, Senior
Fort Belvoir or Charlottesville
$87k-$198k/yr OnsiteFull Time
7+ YOE7+ years building and operating enterprise secure systems; 3+ years IaC in AWS/Azure/GCP with Terraform or CloudFormation; 2+ years Golang/Python/SQL/Scala/Java, Ansible, Kubernetes/Docker, networking, CI/CD; Secret clearance and ability to obtain DoD 8570 IAT Level II.
AWS, Azure, GCP, Terraform, CloudFormation, Golang, Python, SQL, Scala, Java, Ansible, Kubernetes, Docker, Helm, GitLab, Linux
1d
Save
Mark Applied
Hide
Senior Databricks Platform Engineer
Arlington, Virginia, United States
$140k-$165k/yr OnsiteFull Time
5+ YOEAbility to obtain Public Trust; Bachelor's+5 years (or 9 years in lieu); expertise building enterprise Databricks platforms on AWS/Azure, Unity Catalog, Spark/Delta Lake; SQL and Python/Scala/Bash/PowerShell; Databricks certification.
Databricks, Databricks Unity Catalog, Apache Spark, Apache Hive, Delta Lake, Hadoop, AWS, Azure, S3, EMR, Glue, Data Factory, SQL, Python, Scala, Bash, PowerShell, SAML, SCIM, Active Directory, IAM, KMS, Git, GitHub, GitLab, Bitbucket, CI/CD
3w
Save
Mark Applied
Hide
Software Developer, Senior
Quantico, Virginia, United States
$87k-$198k/yr HybridFull Time
2+ YOETop Secret clearance required; Bachelor's in software engineering plus 2+ years experience (or 6+ years experience). Experience with C#, .NET, MVVM, WPF, XAML, SQL, Visual Studio, and PostgreSQL. Strong verbal/written communication.
C#, .NET, MVVM, WPF, XAML, SQL, Visual Studio, PostgreSQL
3mo
Save
Mark Applied
Hide
GIS Geodatabase Engineer
Quantico, Virginia, United States
OnsiteFull Time
12+ YOEBachelor’s degree and 12 years of relevant experience; ESRI software familiarity; DoD Cyber Workforce Framework qualification; DBA certification; ESRI Enterprise Geodata Management Professional; senior-level GIS/database expertise.
ESRI ArcGIS, PostgreSQL, SQL Server, Python
5d
Save
Mark Applied
Hide
Power Apps Developer - Senior
Quantico, Virginia, United States
HybridFull Time
5+ YOE5+ years Power Platform development experience, Power Apps/Power Automate/SharePoint proficiency, ability to integrate SIEM/EDR/GRC data, Power Fx and SQL proficiency, active Secret clearance, meet DoD 8570 IAM/IAT Level I certification.
Power Apps, Power Automate, SharePoint, Tenable, ACAS, eMASS, XACTA, CrowdStrike, Splunk, Elastic, Power Fx, SharePoint Online, Microsoft Dataverse, SQL, Excel
3w
Save
Mark Applied
Hide
Software Engineer (Associate/Senior Associate)
Manassas, Virginia, United States
HybridFull Time
Bachelor's in Computer Science/Data Engineering or similar; proficient in Python, RESTful/gRPC, Linux; ability to obtain Secret clearance and pass background check; U.S. citizenship required. Desired: SQL/NoSQL, Kubernetes, Docker, GPU tooling (CuPy/Numba), multiprocessing, shell scripting.
Python, RESTful, gRPC, Linux, SQL, NoSQL, Kubernetes, Docker, Podman, KVM, Helm, CuPy, Numba, multiprocessing
1mo
Save
Mark Applied
Hide
Senior Data Scientist / AI Machine Learning Research Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEMaster’s degree in quantitative field with 7+ years of experience; strong ML/statistics background; Linux familiarity; US citizen with ability to obtain/maintain security clearance; Top Secret/SCI clearance.
Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux, AWS, Azure, GCP, Docker, Kubernetes, CI/CD
1mo
Save
Mark Applied
Hide
Analytic Support/ Software Sustainment and Engineer
Quantico or Dayton
OnsiteFull Time
5+ YOEBachelor's plus 5+ years in software engineering and sustainment including maintenance, databases, requirements analysis, defect triage, version control, scripting, test/validation, and secure environment experience. TS/SCI required.
1mo
Save
Mark Applied
Hide
Simulation Developer
Quantico, Virginia, United States
OnsiteFull Time
7+ YOEBachelor's in CS or related (or 10 years experience), 7+ years simulation/game-focused software development, proficiency in C++, C#, Python or Java, experience with simulation engines (AFSIM, OneSAF, Unity, Unreal Engine, etc.), and active TS/SCI clearance.
C++, C#, Python, Java, AFSIM, NGTS, OneSAF, Unity, Unreal Engine, Simio, Arena, SQL
3mo
Save
Mark Applied
Hide
Data Engineer (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
10+ YOETen years IT experience with at least six years in data engineering; strong SQL and coding skills; cloud experience; DoD/DoN or law enforcement familiarity preferred.
SQL, Python, Java, R, Scala, AWS, Azure, GCP
3w
Save
Mark Applied
Hide
IT Analyst Sr, BI Developer -Clinical Analytics
Charlottesville, Virginia, United States
$125k-$156k/yr HybridFull Time
5+ YOEBachelor’s in Health Informatics or related and 5+ years experience (alternatively Master’s+3 or PhD+1). Proficient with SQL/T-SQL, relational databases, EMR familiarity, Microsoft Excel/Word; Epic certification preferred.
SQL, T-SQL, Microsoft Excel, Microsoft Word, Epic
3mo
Save
Mark Applied
Hide
Senior Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
10+ YOEMaster’s degree in data science, computer science, engineering, mathematics, or related field; 10+ years in data science or advanced analytics; experience with software integration/testing; strong Python and R; data science, data mining, statistics, and graph algorithms; SQL/NoSQL; API development; ETL pipelines; data manipulation and visualization...
Python, R, SQL, NoSQL, APIs, ETL, Jupyter Notebook, Pandas, NumPy, Requests, Data Visualization Tools, Spreadsheet software
1w
Save
Mark Applied
Hide
VDI Engineer - TS/SCI with Polygraph
Sterling or MacDill AFB or Colorado Springs or Annapolis Junction or Aurora or Tampa or Miami or Omaha or Norfolk or Quantico
$145k-$196k/yr OnsiteFull Time
12+ YOEActive TS/SCI with polygraph, 12+ years VDI engineering experience, DoD 8570 IAT II compliance, expertise with Citrix, Azure Virtual Desktop, Windows server/desktop imaging, PowerShell/Python, and enterprise networking.
Systems Design, VMware VDI, Citrix XenDesktop, Citrix XenApp, Citrix ADC (NetScaler), App Layering, Azure Virtual Desktop, PowerShell, Python, SQL, Windows Server 2019, Windows Server 2022, Windows 10, Windows 11
6d
Save
Mark Applied
Hide
IT Analyst Senior, Business Intelligence (BI) Developer - Transplant
Charlottesville, Virginia, United States
$78k-$156k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent,5+ years relevant experience,proficient with T-SQL/SQL,Microsoft Excel,BI tools (SSIS/SSRS/SSAS,Tableau),data analysis and large dataset organization;Epic certification preferred.
Microsoft SSIS, Microsoft SSRS, Microsoft SSAS, SAP Crystal Reports, Epic Reporting Workbench, Extract Framework, Radar Dashboards, Tableau, SQL, Microsoft T-SQL, Microsoft Excel, R, Minitab
Explore Jobs