182 software development python developer jobs at 44 companies in Williamsburg, VA
2mo
Save
Mark Applied
Hide
Software Engineer II - Python Developer
Norfolk, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree in a quantitative field; 3+ years in software testing/IV&V; Python development; DoD security clearance; certifications: Security+ and Agile Developer (ISTQB preferred).
Python, AWS, JIRA, Confluence, DevOps, Agile, Scrum Master
3w
Save
Mark Applied
Hide
Software Developer
Virginia Beach, Virginia, United States
$115k-$125k/yr OnsiteFull Time
10+ YOETop Secret clearance, 10 years software development (8 with Master's), Bachelor\u0002s in cybersecurity or related, IAT-III with CISSP or CCSP, proficiency in C/C++,C#,Python,Go,Rust,Assembly, SDLC and DevSecOps experience.
C, C++, C#, Python, Go, Rust, Assembly, Docker, PyEnv
1d
Save
Mark Applied
Hide
Lead Software Engineer (Python, Vector Databases, AWS)
McLean or Richmond
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years of software engineering experience, 1+ year of cloud computing experience, and expertise in Python, data infrastructure, vector databases, pipelines, and AI/ML systems.
Python, vector databases, graph database, JavaScript, Java, HTML/CSS, TypeScript, SQL, Go, Open Source RDBMS, NoSQL databases, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, RAG architecture
1w
Save
Mark Applied
Hide
Junior Software Developer - Modeling & Simulation
Suffolk, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's in CS/SE/CE, 1+ years software development (internships/academic projects count), proficiency in C++/C#/Java/Python, familiarity with HLA/DIS and Git, strong communication and problem-solving.
HLA, DIS, Git, C++, C#, Java, Python
1w
Save
Mark Applied
Hide
Software Engineer Level 4
Norfolk, Virginia, United States
OnsiteFull Time
9+ YOEBackend developer with experience in data engineering, API development, Python, FastAPI, PostgreSQL, and Elasticsearch; active TS/SCI with CI Polygraph required.
Python, FastAPI, PostgreSQL, Elasticsearch
1mo
Save
Mark Applied
Hide
Software Developer
Richmond or United States
$104k-$173k/yr HybridFull Time
4+ YOE4+ years development experience; strong skills in microservices, system integrations, Apache Kafka, CP4D, AI/ML, ETL, Oracle SQL/PL/SQL, cloud platforms, and containerization.
Java, JavaScript, Python, Go, Docker, Kubernetes, GCP, Azure, AWS, Apache Kafka, CP4D, SQL, PL/SQL, Oracle, TensorFlow, PyTorch, Scikit-learn, Spark, Flink, CI/CD
1mo
Save
Mark Applied
Hide
Full Stack Software Developer
Hampton, Virginia, United States
$69k-$158k/yr HybridFull Time
5+ YOE5+ years software development experience; bachelor’s degree or 8+ years in lieu; ability to obtain Secret clearance; experience with front- and back-end languages; Agile development experience.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
4w
Save
Mark Applied
Hide
Software Engineer
Norfolk or Fairfax
$78k-$134k/yr OnsiteFull Time
3+ YOEBS in engineering/computer science or equivalent, 3+ years software engineering, proficiency in Python and modern C++, Linux and Git experience, ability to obtain Secret clearance, willing to travel 10–20%.
Python, C++, Linux, Git, Docker, DDS, Kafka, MATLAB
1mo
Save
Mark Applied
Hide
Software Developer
Virginia Beach, Virginia, United States
$88k-$106k/yr OnsiteFull Time
5+ YOE5-7 years related experience, 5+ years programming and application support, bachelor’s in CS preferred, familiarity with EDI/SAP IDocs, web services, cloud, Microsoft Office, and Java/C#/JavaScript/Python.
Java, C#, Javascript, Python, NoSQL, Relational databases, Sterling, MuleSoft, SAP IDocs, XML, CSV, EDI, Flat Files, Web Services, Microsoft Office Suite
1mo
Save
Mark Applied
Hide
Full Stack Software Developer
Hampton or Norfolk
$69k-$158k/yr OnsiteFull Time
5+ YOE5+ years software development experience, bachelor’s degree (or 8+ years experience), ability to obtain Secret clearance, experience with back-end and front-end languages, Agile methodology, and end-to-end system development.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
2mo
Save
Mark Applied
Hide
Consulting Software Engineer
Richmond, Virginia, United States
HybridFull Time
10+ YOE10+ years software development, 3+ years GenAI/AI-ML experience, 2+ years DevOps cloud deployments; advanced proficiency in .NET, React, Angular, Python, SQL, SQL Server, Oracle, NoSQL, Microsoft Power Platform; experience with RAG, model fine-tuning and cloud deployments (AWS/Azure/GCP).
.NET, React, Angular, Python, SQL, SQL Server, Oracle, NoSQL, Microsoft Power Platform, RAG, Agentic AI, AWS, Azure, GCP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft OneNote, Microsoft Project, Microsoft Visio, Microsoft SharePoint
1mo
Save
Mark Applied
Hide
Software Engineer (Autonomous Systems) – Clearance Required
Virginia Beach, Virginia, United States
$98k-$130k/yr OnsiteFull Time
3+ YOEActive or interim Secret clearance with TS/SCI eligibility, bachelor\u0002s in engineering or science (or 7 yrs experience), 3+ years software development with C/C++, Python, Qt/QML, experience with PX4/ArduPilot/BetaFlight, sensor integration, MAVLink, and Agile.
C, C++, Python, Qt, QML, QGroundControl, PX4, ArduPilot, BetaFlight, MAVLink, TCP/IP, Linux
3w
Save
Mark Applied
Hide
Sr. Software Engineer (TS/SCI)
Hampton or Annapolis Junction or Alexandria or Chantilly or Washington or Reston or McLean or Herndon or Bethesda or Catonsville or Frederick or Ashburn
$144k-$268k/yr HybridFull Time
4+ YOEU.S. citizen with TS/SCI clearance (or immediate DISS eligibility), Bachelor’s degree, 4+ years Python or Java, hybrid cloud/app development, databases, ETL, algorithm design, CI/CD and stakeholder interfacing.
Python, Java, MongoDB, Celery, Azure DevOps, Jenkins, React.js, Node.js, Web API, IBM CPLEX, Gurobi, SPSS, SAS, R, PyCharm, VS Code, Jupyter Notebooks, Pandas, NumPy, Dask, Matplotlib, Seaborn, Plotly, Git, GitHub, GitLab, Docker, Podman
1mo
Save
Mark Applied
Hide
Software Engineer UsX
Virginia Beach or Norfolk
OnsiteFull Time
3+ YOESecret clearance (TS/SCI eligible), B.S. in engineering or 3+ years exp (or 7+ years without degree). Proficient in C/C++, Python, Qt/QML, MAVLink, BetaFlight/AruPilot/Px4, sensor fusion, CAD, TCP/IP, and building target software from source.
C, C++, Python, Qt/QML, BetaFlight, AruPilot, Px4, MAVLink, Ground Control, TCP/IP, CAD
3mo
Save
Mark Applied
Hide
Software Engineer
Richmond, Virginia, United States
HybridFull Time
5+ YOEExperience building web apps with Python/Flask, JavaScript frontend, API design, Azure deployment, GitLab CI/CD; mentor; BSCS or 5+ years experience.
Python, Flask, JavaScript, HTML, CSS, Azure App Service, Azure PostgreSQL, GitLab, CI/CD, React, Angular, Vue
1mo
Save
Mark Applied
Hide
Sr. Software Engineer
United States or California or Connecticut or Florida or Illinois or Kentucky or Maryland or Massachusetts or Michigan or Minnesota or North Carolina or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Virginia or Washington or Richmond
RemoteFull Time
4+ YOEBachelor's/Master's or equivalent experience, 4+ years software engineering, production delivery ownership, cloud (AWS/Google Cloud/Microsoft Azure), Python/Java/GoLang, relational databases, Docker, Kubernetes, automated testing, Git; must reside in specified US states and be authorized to work without sponsorship.
AWS, Google Cloud, Microsoft Azure, Python, Java, GoLang, Docker, Kubernetes, Git
2w
Save
Mark Applied
Hide
Software Engineer IV
Virginia Beach, Virginia, United States
$105k-$130k/yr OnsiteFull Time
10+ YOEExperience with Linux, system and database design, backend/API development, C++ and modern web stacks (NodeJS, JavaScript, VueJS); CI/CD, Git/Gitlab, JIRA/Confluence; Secret clearance required.
Linux, NodeJS, JavaScript, VueJS, Python, Java, C++, Git, Gitlab, CI/CD, JIRA, Confluence
3w
Save
Mark Applied
Hide
Software Engineer
Virginia Beach, Virginia, United States
$84k-$117k/yr OnsiteFull Time
3+ YOESecret clearance required (TS/SCI eligible), B.S. in engineering/science, 3+ years with degree (7+ without), proficiency in C/C++, Python, embedded/UAV systems, networking, and SDLC.
C, C++, Python, Qt/QML, BetaFlight, ArduPilot, PX4, QGroundControl, MAVLink, CAD, TCP/IP
1mo
Save
Mark Applied
Hide
Software Engineer
Virginia Beach, Virginia, United States
OnsiteFull Time
3+ YOERequires Secret clearance (TS/SCI eligible), B.S. in engineering or science preferred, 3+ years experience with degree (7+ without). Proficient in C/C++, Python, Qt/QML, MAVLink, PX4/BetaFlight/AruPilot, sensor fusion, networking, CAD, and autonomous navigation.
C, C++, BetaFlight, AruPilot, Px4, IMUs, GPS, cameras, LiDAR, Ground Control, Qt/QML, MAVLink, Python, TCP/IP, CAD
2mo
Save
Mark Applied
Hide
Application Development and Support Engineer II
Tallahassee or Atlanta or Boston or Coral Gables or Raleigh or Richmond
$60k-$80k/yr OnsiteFull Time
2+ YOEBachelor's in CS/MIS or related, 2+ years application support or development, strong coding in C#/.NET/Salesforce and SQL/Python/JavaScript/TypeScript, troubleshooting and analytical skills.
C#, .NET, Salesforce, Apex, Lightning, SQL, Python, JavaScript, TypeScript