Mount Jackson • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mount Jackson • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mount Jackson • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mount Jackson • 50 milesRemote · Hybrid · Onsite · Field · All Environments
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2w
Save
Mark Applied
Hide
Software Engineer
Warrenton, Virginia, United States
$100k-$150k/yr OnsiteFull Time
Professional software development experience with C/C++ and Python, Linux systems, multi-threading, IPC, network socket programming, DSP algorithm implementation, and CI/CD practices.
C++, Python, Linux, GitLab CI, Git, Jira, CUDA, OpenCL, Docker, Podman, NumPy, SciPy, FFTW, GNU Radio, REDHAWK, X-Midas
3w
Save
Mark Applied
Hide
Software Engineer
Warrenton or Tampa
$110k-$150k/yr HybridFull Time
5+ YOE5+ years systems/software engineering experience; active SECRET clearance and US citizenship; Bachelor's in CS or CE; strong Python (asyncio, pybind11/Cython), C++ (C++17/20), Kubernetes/Docker, CI/CD (ArgoCD, GitHub Actions/GitLab CI), observability (Prometheus/Grafana), and Linux skills.
Python, asyncio, pybind11, Cython, Kubernetes (K8s), Docker, ArgoCD, GitHub Actions, Prometheus, Grafana, C++17, C++20, CMake, GitLab CI/CD, GitOps, Linux
1w
Save
Mark Applied
Hide
Software Developer SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, 6+ years with AWS and Python/C#/Java, Top Secret clearance, HS diploma/GED, SAFe ASE preferred, experience with front- and back-end development and Linux.
AWS, Python, C#, Java, JavaScript, Linux, MongoDB, Spring, OSGi, Perl, Lua, NGINX
1w
Save
Mark Applied
Hide
Software Developer SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, 6+ years with AWS and Python/C#/Java, Top Secret clearance required, HS diploma/GED, SAFe ASE certification preferred.
AWS, Python, C#, Java, JavaScript, Linux, MongoDB, Spring, OSGi, Perl, Lua, NGINX
1w
Save
Mark Applied
Hide
Software Engineer Group Lead, Common Domain Software
Charlottesville or Green Bank or Socorro or Albuquerque
$123k-$154k/yr OnsiteFull Time
7+ YOE3+ MgmtBachelor's in CS/physics/astronomy,7+ years software development experience,3+ years managing teams of 3+,experience with data transport and systems communications,proficiency in Java,C,C++,Python,strong communication and leadership skills.
Java, C, C++, Python
3mo
Save
Mark Applied
Hide
Software Engineer
Warrenton, Virginia, United States
OnsiteFull Time
2+ YOEU.S. citizen eligible for DoD Secret clearance; associate degree; 2+ years in .NET, Java, or C/C++ in production.
.NET, Java, C/C++, Azure DevOps, Blazor, Razor, Git, Visual Studio, DevOps, JavaScript, Aspire
1mo
Save
Mark Applied
Hide
Custom Software Engineer
Warrenton or Tampa or Cleveland or California or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington or Vermont or District of Columbia
$112k-$150k/yr OnsiteFull Time
3+ YOE3+ years with modern languages (Python, Kotlin, Java, Go, TypeScript, JavaScript); experience with MySQL/Postgres/MongoDB; front-end framework experience (Vue, React, Angular); ability to operate in classified programs and adhere to cybersecurity/data governance.
Python, Kotlin, Java, Go, TypeScript, JavaScript, MySQL, Postgres, MongoDB, Vue, React, Angular, AWS, Azure, Docker, Kubernetes, Gitlab, Harbor, Nexus, Argo CD
2mo
Save
Mark Applied
Hide
Software Engineer (Multiple Levels) (Evergreen)
Summit Point, West Virginia, United States
$88k-$155k/yr OnsiteFull Time
Bachelor's in CS/engineering; 2-14 years experience depending on level; US citizenship; active Secret clearance; Java; APIs; AI/ML; hardware familiarity.
Java, APIs, C/C++, Docker, Git, CMake, Confluence, JIRA, Jenkins, Artifactory, Python, AI/ML
2mo
Save
Mark Applied
Hide
Test Design Software Engineer / Principal Test Design Software Engineer
Waynesboro, Virginia, United States
$79k-$148k/yr OnsiteFull Time
2+ YOEU.S. citizen able to obtain/maintain U.S. Government Secret Clearance and Special Program Access. Bachelor’s degree (or advanced degree/experience equivalent). Experience with SDLC, Agile, C, C#, C++, Python, software integration, and strong communication skills.
C, C#, C++, Python, RS View, RS Logix 5000, LabWindows CVI, AMAX, FPGA, RTOS
3mo
Save
Mark Applied
Hide
Software Test Engineer
Annapolis Junction, Maryland, United States
$136k-$175k/yr OnsiteFull Time
8+ YOETop Secret clearance with Full Scope Polygraph; US citizenship; BS in Computer Science or related field with 8+ years or HS diploma with 12+ years; in-scope polygraph within last 7 years.
Selenium, Test automation, Command line, Backend testing, Testing scripts
3mo
Save
Mark Applied
Hide
Director, Software Engineering, Customer Experience Platforms
Charlottesville, Virginia, United States
HybridFull Time
8+ YOE3+ Mgmt8+ years software engineering and platform experience; 3+ years people leadership; experience with SaaS, API-first, enterprise systems; Salesforce and CMS (headless/hybrid) platforms; strong architecture and security focus.
Salesforce, CMS (Acquia/Drupal), API-first, CI/CD, DevSecOps, SaaS, Identity and access management
2mo
Save
Mark Applied
Hide
Staff Test Design Software Engineer
Waynesboro, Virginia, United States
$153k-$229k/yr OnsiteFull Time
12+ YOEBachelor's degree with 12 years of experience (or Master’s 10, PhD 8) in STEM; U.S. citizenship; active Secret clearance ability; SDLC and Agile experience; C, C++, C#, Python; software/hardware integration; strong communication.
C, C++, C#, Python, Software Development Life Cycle, Agile
1mo
Save
Mark Applied
Hide
Design Engineer
Winchester, Virginia, United States
OnsiteFull Time
Metromont: Manufactures and installs precast and prestressed concrete building components.
0+ YOEBS in Civil Engineering required (structural preferred), 0-3 years relevant engineering experience, EIT preferred, experience with engineering design software, strong communication and analytical skills.
5d
Save
Mark Applied
Hide
Marketing Engineer II
Staunton, Virginia, United States
$74k-$124k/yr HybridFull Time
2+ YOEBachelor’s in Mechanical Engineering, 2+ years HVAC experience preferred, strong analytical, design, communication and problem-solving skills; ability to support product managers and work with technical software.
1d
Save
Mark Applied
Hide
Web Application Developer - Senior
Winchester, Virginia, United States
$120k-$165k/yr HybridFull Time
8+ YOEActive Top Secret/SCI eligibility, 8+ years web application engineering experience, 2+ years in past 6 years with AWS, Python, Java, or C#, and ability to translate UI/UX wireframes.
AWS, Python, Java, C#
3w
Save
Mark Applied
Hide
Civil Project Manager - Traffic Analysis and Planning
Charlottesville, Virginia, United States
$90k-$140k/yr OnsiteFull Time
8+ YOEBachelor's in civil engineering or equivalent experience, PE/PTOE preferred, 8+ years in roadway/traffic engineering, project accounting, marketing/business development, staff supervision, and experience with MicroStation and traffic analysis software.
MicroStation, Synchro, SimTraffic, Trans Modeler, VISSIM
3mo
Save
Mark Applied
Hide
Biologist (50849)
Gaithersburg, Maryland, United States
$92k-$102k/yr OnsiteFull Time
1+ YOEBachelor’s degree in bioengineering, chemical engineering, biochemistry, or related field; 1-2 years recombinant protein purification GMP experience; data evaluation and software skills.
downstream purification, chromatography, filtration, data analysis software, Tableau
1w
Save
Mark Applied
Hide
Data Scientist, Principal
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$182k-$273k/yr HybridFull Time
8+ YOEAdvanced experience in applied AI/ML and software development, strong Python engineering, hands-on with deep learning and LLM frameworks, experience building production AI applications and leading ML design.
Python, PyTorch, TensorFlow, LangChain, LangGraph, SQL, Spark, Azure, Google Cloud, AWS