📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Python Developer Jobs in Front Royal, VA, US
1,100+ python developer jobs from 270+ companies hiring in Front Royal, VA, US.
1mo
Save
Mark Applied
Hide
Senior Firmware Engineer
Herndon, Virginia, United States
OnsiteFull Time
7+ YOE7+ years experience; BS/MS in EE; FPGA/VHDL/SystemVerilog; DSP, LIDAR; FPGA tooling; GitHub/CI/CD; hardware integration.
VHDL, SystemVerilog, Xilinx, Microchip, Lattice, FPGA tools, GitHub, CI/CD, SPI, I2C, UART, LVDS, GTY/GTM, JESD204B/C, Ethernet, SpaceWire, DDR3/4, QDR, FRAM, Python
1mo
Save
Mark Applied
Hide
Junior Software Engineer
Ashburn, Virginia, United States
OnsiteFull Time
3+ YOEBachelor’s degree required; 3+ years experience; CBP suitability eligibility; databases, web apps, and interfaces; strong communication.
Python, SQL, Java
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Herndon, Virginia, United States
RemoteFull Time
6+ YOESenior software engineer with 6+ years in C/C++, Linux, REST/GraphQL, and modern web tech; strong problem solving and collaboration.
C++, Go, GraphQL, Vue, Node.js, WebSockets, REST, Docker, Kubernetes, PostgreSQL, MySQL, MariaDB, Python, Perl, Lua, GCC, cmake, bash, Jira, Git
4d
Save
Mark Applied
Hide
Software Factory Engineer
Reston, Virginia, United States
RemoteFull Time
8+ YOEFull stack exp with modern frameworks; experience in software factory environments, CI/CD, DevSecOps, platform engineering; strong Agile; enterprise integrations (Salesforce, Drupal, Dynamics); federal/regulated context.
React, Angular, Node.js, CI/CD, DevSecOps, Git, Jira, Confluence, Salesforce, Drupal, Dynamics, USWDS, Accessibility, HTML, CSS, JavaScript, Python, Java, Ruby, SQL, NoSQL
3w
Save
Mark Applied
Hide
Software Developer (50767)
Bethesda, Maryland, United States
$120k-$160k/yr OnsiteFull Time
3+ YOEBachelors in CS/engineering; strong Python (NumPy, PyTorch, SciPy) and C++17; GPU programming (CUDA); Linux (Ubuntu); Docker; Git; CI/CD; software engineering best practices.
Python, C++, CUDA, PyTorch, NumPy, SciPy, Linux (Ubuntu), Docker, Git, GitHub Actions, Azure, Gadgetron, MRD, Azure Container Registry
2mo
Save
Mark Applied
Hide
Cloud Computing Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOETS/SCI clearance with Polygraph; Bachelor's degree or equivalent in CS/CIS/CE; 10+ years software development experience; strong cloud, AWS, and security expertise; proficient in Java, Python, TypeScript; Unix/Linux; DevSecOps; RBAC; Agile experience.
AWS, S3, EC2, KMS, Lambda, MSK, SageMaker, Docker, Kafka, Kubernetes, Java, Python, TypeScript, Terraform, Cypher / Neo4j, RBAC, OAuth, Unix / Linux, MFA
1mo
Save
Mark Applied
Hide
Systems Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years Linux, scripting, configuration management; Python, Perl, Korn, Bash; Git/GitLab; DevOps automation; Security+ certification.
Linux, Python, Perl, KornShell, Bash, Ansible, Git, GitLab, GitLab CI
2mo
Save
Mark Applied
Hide
Cloud Engineer
Reston, Virginia, United States
$93k-$124k/yr RemoteFull Time
3+ YOE3+ years AWS experience; AWS Practitioner; CloudFormation; Git; PowerShell; Python; AWS CLI/SDKs; Windows/Linux/AD; security and cost management.
AWS, CloudFormation, Git, PowerShell, Python, AWS CLI, SDKs
2mo
Save
Mark Applied
Hide
AI/ML Engineer with RE/VR proficiency and a TS or higher clearance (Mid - Sr Level)
Vienna, Virginia, United States
$62-$125/hr OnsiteFull Time
4+ YOEUS citizen with TS clearance or higher, willing to polygraph, BS in STEM, 4+ years experience, AI/ML and RE with vulnerability research, proficiency in C/C++/C#/Java/Python, strong communication.
C, C++, C#, Java, Python, IDA Pro, Ghidra
2w
Save
Mark Applied
Hide
Data Engineer
Fairfax, Virginia, United States
OnsiteFull Time
5+ YOE5+ years data engineering, ETL/ELT, or DBA experience; strong SQL, Python, PySpark; Azure analytics; DB administration; able to obtain public trust.
SQL, Python, PySpark, Databricks, Azure Data Factory, Azure Synapse, Azure SQL, PostgreSQL, GitHub, GitHub Actions
1mo
Save
Mark Applied
Hide
FPGA Engineer (VA, Reston )
Reston, Virginia, United States
OnsiteFull Time
EndoSec: Security software and cryptographic hardware for government and defense.
Design, develop, test, and maintain FPGA IP cores and FPGA-based systems for hardware security; experience with RTL, C/C++, Python, VHDL/Verilog; Xilinx/Intel FPGA tools; model/simulate; integrate HW/SW; travel up to 10%; must obtain/maintain U.S. government security clearance.
C/C++, Python, VHDL, Verilog, Tcl, Vivado, GHDL, Questa, Quartus Prime, Xilinx, Versal, Stratix, Zynq, Avalon, AXI, coCOTB, pyuvm
4w
Save
Mark Applied
Hide
Engineer II, Security Engineer
Southlake or Ashburn or Cary or Branchburg
$72k-$129k/yr HybridFull Time
2+ YOEBachelor’s degree or 4+ years of cybersecurity experience; 2+ years of relevant work experience; IAM familiarity; incident response lifecycle knowledge; automation/playbooks with SOAR/Python; threat hunting; network security and data analysis; strong communication.
Splunk, SOAR, Python, APIs, Data querying
1mo
Save
Mark Applied
Hide
Data Engineer
Winston-Salem, North Carolina, United States
OnsiteFull Time
Cloud data pipelines, Databricks Delta Lake, PySpark, Spark SQL, Python, SQL, REST APIs, Git, CI/CD, data governance, and financial domain familiarity.
Databricks, Delta Lake, PySpark, Spark SQL, Python, SQL, REST, Git, CI/CD
1w
Save
Mark Applied
Hide
Senior Scientist/Engineer
Fairfax or Alexandria or Arlington or Washington
$65-$180/hr RemotePart Time
5+ YOEPh.D. plus 5 years in hazardous waste remediation; strong writing, data analysis, problem-solving; experience with quantitative research and communicating to technical/non-technical audiences.
Mathematical Modeling, Data Analysis, Report Writing, Quantitative Research Tools, Python, R, MATLAB
1mo
Save
Mark Applied
Hide
Staff DevOps Engineer
Sterling or United States
HybridFull Time
Asurion: Provides insurance and repair services for consumer electronics.
4+ YOE4+ years IT experience; AWS and Kubernetes; Python/JavaScript/Go; Docker; API gateway; CI/CD; AI/automation focus.
AWS, Kubernetes, Python, JavaScript, Go, Docker, Mulesoft, Apigee, Kong, Tyk, Terraform, CI/CD, Generative AI, Agentic AI
1d
Save
Mark Applied
Hide
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
3w
Save
Mark Applied
Hide
Project Engineer 1 - New College Grad 2025 - 2026 (E&C - Manassas, VA)
Manassas, Virginia, United States
OnsiteFull Time
0+ YOEBachelor’s degree in Electrical, Mechanical, Systems, or Industrial Engineering; experience with CAD, SolidWorks, Revit, Python, SCADA, MATLAB, VHDL; new college graduates expected.
CAD, SolidWorks, Revit, Python, SCADA, MATLAB, VHDL
2w
Save
Mark Applied
Hide
Data Engineer
Austin or Reston or United States
$89k-$134k/yr HybridFull Time
3+ YOEBachelor's degree in a technical field; minimum 3 years Azure experience; Azure AKS and AGIC expertise; CompTIA Security+; scripting in PowerShell or Python; Azure services knowledge; active Secret clearance.
Azure, Azure Kubernetes Service, AGIC, Azure Application Gateway, Azure SQL, Azure Networking, Azure Active Directory, PowerShell, Python, DNS, Firewall, Posit (RStudio)
1mo
Save
Mark Applied
Hide
DevOps Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOEActive TS/SCI with CI Poly; 5+ years Linux/Unix, scripting, configuration management; Python/Perl/ksh/bash; Ansible; Git; DevOps automation; Security+; MLS experience preferred.
Python, Perl, Korn Shell, Bash, Ansible, Git, GitLab, CI/CD, Unix/Linux
1w
Save
Mark Applied
Hide
Geospatial Analyst/Database Developer (Oracle) - TS/SCI w/ Poly
Chantilly, Virginia, United States
OnsiteFull Time
Manage Oracle Spatial DB, develop spatial queries, Python/SQL scripting, ESRI GIS tools, geospatial data analysis, independent work ethic.
Oracle Spatial, SQL, Python, JSON, XML, ArcGIS, ArchCatalog
1mo
Save
Mark Applied
Hide
Network Engineer
Seattle or Reston or New York or San Jose or Spokane or Boulder or New York or Field-AK or Field-CA BAY
$111k-$167k/yr RemoteFull Time
7+ YOE7+ years in network engineering; FedRAMP Moderate/High experience preferred; BS in CS/IT; Master’s preferred; strong BGP/OSPF, JunOS, cloud networking; automation with Python/Ansible; security and compliance focus.
Python, Ansible/AWX, Git, BGP, OSPF, JunOS, EOS, NX-OS, IOS-XE, Firewall/VPN, DDoS mitigation, NIST 800-53
1mo
Save
Mark Applied
Hide
AI Software Engineer - Mid Level
Scottsdale or Pittsburgh or Bloomington or Chantilly or San Jose or United States
$124k-$138k/yr RemoteFull Time
5+ YOEBachelor's degree in software engineering or related field; 5+ years experience or Master's with 3+ years; Agile experience preferred; US citizenship required.
Python, REST APIs, LLM API, Azure, SharePoint, Microsoft Graph API, Git, Docker, Kubernetes, PostgreSQL, LangChain, LangGraph, CrewAI, AutoGen, Pinecone, Weaviate, Qdrant, pgvector
2mo
Save
Mark Applied
Hide
Senior SecDevOps Engineer
Sterling, Virginia, United States
$195k-$220k/yr OnsiteFull Time
10+ YOESenior-level SecDevOps engineer with TS/SCI clearance, 10+ years in CI/CD, DevSecOps, cloud architecture, and Python/PowerShell/Groovy scripting.
Jenkins, Terraform, Ansible, Foreman, GitLab, Selenium, Active Directory, LDAP, Kubernetes, Rancher, Python, PowerShell, Groovy, Grafana, Splunk, AppDynamics, DynaTrace, ServiceNow
2w
Save
Mark Applied
Hide
Data Engineer
Austin or Reston or United States
$89k-$134k/yr HybridFull Time
3+ YOEBachelor's in CS/Engineering or related technical field; CompTIA Security+ or equivalent; 3+ years Azure experience; AKS operations; firewall/DNS/cert management; scripting (PowerShell, Python); Azure services; Agile; active Secret clearance.
Azure, AKS, AGIC, Python, PowerShell, Terraform
1w
Save
Mark Applied
Hide
Data & Microsoft Platform Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Bachelor’s degree in Engineering/Computer Science/IT; strong SQL Server and relational design; MS environment experience (SharePoint, Power BI, Azure); problem-solving; self-starter; effective communicator; development experience (Python, C#, APIs); onsite in Chantilly, VA.
Microsoft SQL Server, SharePoint, Azure, Power BI, Python, C#, APIs
1mo
Save
Mark Applied
Hide
Databricks Data Engineer
Manassas or Chesterfield
OnsiteFull Time
3+ YOE3+ years in Databricks/PySpark with cloud data pipelines; SQL/Python skills; ML/MLOps experience a plus.
Azure Databricks, Delta Lake, PySpark, Python, MLflow, Databricks Workflows, Delta Live Tables (DLT), Unity Catalog, SSIS, AZURE, GitHub Actions, Azure DevOps, Pandas, SQL
1mo
Save
Mark Applied
Hide
Azure DevOps Engineer III (Principle) (75661)
Sterling, Virginia, United States
OnsiteFull Time
6+ YOESenior DevOps engineer with deep CI/CD, IaC, and cloud expertise; leadership in pipeline design, governance, and secure delivery.
GitHub Enterprise Actions, Terraform, Ansible, Azure, Kubernetes, AKS, PowerShell, Bash, Python, Git
4d
Save
Mark Applied
Hide
Senior Data Engineer
McLean, Virginia, United States
RemoteFull Time
12+ YOE12+ years experience with a Bachelor's or 8+ years with a Master's; strong Databricks, Python, SQL; experience designing data pipelines and data warehouses; support for GenAI/ML workflows; enterprise cloud security and governance; agile environment.
Databricks, Python, SQL, Apache Spark, Delta Lake, MLFlow
1mo
Save
Mark Applied
Hide
Cyber Systems Engineer (Project Engineer)
Chantilly, Virginia, United States
OnsiteFull Time
8+ YOE8-10 years with BS/BA or 6-8 years with MS/MA or 3-5 years with Ph.D.; TS/SCI with Poly; DoD 8570 IAT/IAM; strong statistics, AI/ML, Python; data visualization and analysis.
Python, SageMaker, Tableau, MS Office, MS Project, Visio, Infogram, Chartblocks, ServiceNow, Splunk, AWS
1mo
Save
Mark Applied
Hide
Machine Learning Engineer
Chantilly or Columbia
OnsiteFull Time
Experience with SQL/ETL, APIs, Python/Java/Scala, ML/AI tools, AWS, Hadoop; data cleansing, data migration, and data governance.
SQL, Oracle, MySQL, PostgreSQL, NOSQL, ETL, Python, Java, Scala, APIs, AWS, Hadoop, Tableau, Bluescape
1w
Save
Mark Applied
Hide
Full Stack Platform Engineer - Angular / Spring / Kubernetes (Top Secret Clearance Required)
Herndon, Virginia, United States
HybridFull Time
Front-end with Angular/TypeScript; back-end with Java Spring and Python; Kubernetes, Docker; Linux/RHEL; CI/CD; Git; JIRA/Confluence; active Top Secret clearance.
Angular, Spring, Kubernetes, Docker, Linux, RHEL, Git, JIRA, Confluence
2w
Save
Mark Applied
Hide
Senior Instrumentation Engineer
Manassas, Virginia, United States
OnsiteFull Time
8+ YOE8+ years in aerospace instrumentation and data acquisition; bachelor's in aerospace/related engineering; hands-on with DAS hardware; MATLAB/Python proficiency; familiarity with FAA/EASA certification processes; strong avionics/propulsion/structures exposure; U.S. citizenship or permanent residency.
MATLAB, Python, Data Acquisition Systems, Sensor Hardware, Signal Conditioning, Test Software
1mo
Save
Mark Applied
Hide
Analysis Lead Engineer
Chantilly, Virginia, United States
RemoteFull Time
10+ YOELead performance analysis, requirements derivation, and validation for SDA Enterprise; 10+ years in satellite/ground systems; TS/SCI eligible; proficiency with AFSIM, Python, STK.
AFSIM, Python, STK
4w
Save
Mark Applied
Hide
Senior Linux Engineer
McLean or Dallas
$122k-$184k/yr OnsiteFull Time
5+ YOE5-7+ years of expert-level Linux engineering, AWS (EC2, EKS), automation with IaC/DevOps, Ansible, Python/Shell, security/compliance, on-call readiness.
AWS, EC2, EKS, Ansible, Python, Terraform, Linux, AAP, Shell, Puppet, Puppet, Kubernetes
2w
Save
Mark Applied
Hide
Systems Integration Engineer
Reston, Virginia, United States
OnsiteFull Time
1+ YOEActive TS/SCI with CI Poly; onsite in Reston, VA; strong Linux, Python; NiFi, Grafana; REST APIs; 8570 IAT Level 2; ability to work independently or in a team.
Python, Bash, PowerShell, Java, JavaScript, HTML, CSS, Linux, Grafana, Apache NiFi, Ansible, Active Directory, MongoDB, PostgreSQL, Oracle DB, Visio
2mo
Save
Mark Applied
Hide
AI/ML Engineer
Reston or Remote
$124k-$167k/yr HybridFull Time
9+ YOE9+ years software/ML experience; 2+ years in production AI; Python and Typescript; REST APIs; LangChain, LlamaIndex, HuggingFace; OpenAI API; ML model deployment and RAG architectures.
Python, Typescript, REST APIs, Flask, FastAPI, LangChain, LlamaIndex, HuggingFace Transformers, SGLang, OpenAI API, RAG, vector databases, Pinecone, Weaviate, GraphRAG, Knowledge Graphs, AWS, Azure, GCP, HIPAA compliance, LoRA, prompt tuning, RLHF, CrewAI, Stands SDK
1mo
Save
Mark Applied
Hide
Senior SOAR Engineer
Oakton, Virginia, United States
OnsiteFull Time
8+ YOEBachelor’s degree in IT or Cyber Security; 8+ years cybersecurity with 5+ years in SOAR; TS/SCI poly; IAT III; platform-specific SOAR certs; strong Python and REST skills.
Python, REST APIs, JSON, YAML, Git, CI/CD, AWS, Azure, GCP, XSOAR, Splunk SOAR, IBM SOAR, Microsoft Sentinel, PowerShell, Bash, Windows, Linux, MacOS
2mo
Save
Mark Applied
Hide
Senior 3D Pipeline Engineer
Herndon, Virginia, United States
OnsiteFull Time
10+ YOE10+ years in studio pipelines; experience building tools, Python/Maya API, production workflows; strong collaboration and communication; US citizenship.
Maya, Python, Maya API, Kitsu, FTrack, databases, version control
2w
Save
Mark Applied
Hide
Senior Full Stack Developer
Herndon, Virginia, United States
OnsiteFull Time
10+ YOE10+ years software development; AI/ML exposure; Bachelor's in CS/IT/Engineering; strong troubleshooting, architecture, DevOps, security, and communication skills.
Java, Python, JSP, Node.js, jQuery, Tomcat, SQL, ETL, AI/ML, Git, CI/CD, DevOps, Cloud
1mo
Save
Mark Applied
Hide
Lead Processing Engineer
Washington or Virtual
HybridFull Time
8+ YOE8+ years in data processing/streaming; 5+ years Python; 5+ years event-driven architectures; schema enforcement at scale; geospatial processing; Kafka; Kubernetes/cloud-native; TS clearance eligible.
Python, Kafka, Kubernetes, Cloud, Geospatial processing
HiringCafe market data
Python Developer Jobs market signals in Front Royal, VA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
1,100+
Hiring companies
270+
Fresh sample
41% new in 30d
Salary visibility
37% show pay
Companies appearing in this market
ElectraGeneral Dynamics Mission SystemsLeading Path ConsultingRDRVerizonApplied Information SciencesArcfieldCipher Tech Solutions
Work location mix in visible results
Onsite: 45Hybrid: 14Remote: 14