Python Engineer Jobs in Triangle, VA, US

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Principal Engineer - Agentic AI Applications

Washington, District of Columbia, United States

$168k-$230k/yr HybridFull Time

SerkoNZX: SKO: Provides online corporate travel and expense management software.

12+ YOE12+ years software engineering; 4+ years in technical leadership; production experience with LLM-powered or agentic systems; Python backend expertise; strong observability, architecture, and testing skills

Python, LangGraph, AutoGen, CrewAI, TypeScript, Node.js, RAG pipelines, vector databases, tool-calling APIs, multi-step reasoning

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Remarkable Data Engineer (2+ years - Senior Level)

Arlington, Virginia, United States

OnsiteFull Time

Black Cape: Provides mission software, AI, and data analytics for defense.

3+ YOE3+ years data engineering experience with Python, Databricks, ETL design, and at least one relational database; Agile SCRUM experience.

Python, Databricks, ETL, Relational databases, SQL, NoSQL, Qlik

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Senior DevOps Engineer FedRAMP

Austin or Phoenix or Washington or Hoboken or Dallas

HybridFull Time

Semperis: Secures and recovers enterprise identity systems from cyber threats.

5+ YOE5+ years DevOps/SRE; US citizenship; FedRAMP Moderate/High experience; active security clearance or ability to obtain one; Terraform/Terragrunt, AKS, Helm, Istio, Argo CD, Azure DevOps; strong security controls knowledge.

Terraform, Terragrunt, AKS, Istio, Argo CD, Azure DevOps, OpenTelemetry, Azure Monitor, Prometheus, Grafana, OpenSearch, Kafka, Bash, Python, Go, Cosmos DB, Logic Apps

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Application Developer

Tampa or Cleveland or Sarasota or Arlington or Nashville or Milwaukee or Dearborn or Orlando or Charlotte

OnsiteFull Time

Intertape Polymer Group: Produces industrial tapes, films, and automated packaging equipment.

0+ YOEBachelor's in computer science, IT, software engineering, or related field; foundational programming experience; basic knowledge of C#/.NET, JavaScript/TypeScript, Python; introductory Azure and Power Platform concepts; APIs, databases, Git; strong teamwork and willingness to learn.

C# / .NET, JavaScript / TypeScript, Python, Azure, Power Platform, APIs, Databases, Git, Azure DevOps

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GPS - Azure Senior Platform Engineer - Assistant Director (McLean, VA, US, 22102)

McLean, Virginia, United States

$111k-$208k/yr RemoteFull Time

EY: Global firm providing audit, tax, and professional consulting services.

7+ YOE7+ years in engineering with private/public cloud IaaS/PaaS/SaaS; TS clearance; AZ-104/AZ-305; strong IaC/CI-CD; containers; networking; security; Windows/Linux; scripting; government security frameworks; Agile delivery.

Bicep, Azure DevOps, ARM templates, Ansible, Docker, Kubernetes, Azure Kubernetes Service, AKS, Helm, PowerShell, Python, Microsoft Entra ID, Azure RBAC, PIM, DISA STIG, Windows, Linux, DISA STIG, Git

10h

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10h

Software Engineer Subject Matter Expert (SME)

Chantilly, Virginia, United States

OnsiteFull Time

Agile5 Technologies: Provides software development and cloud services for government agencies.

5+ YOESenior Software Engineer with 5+ years in software development; proficient in Python, Java/.NET, Angular, and data processing; TS/SCI clearance; Agile/SAFe.

Python, Angular, Java, DotNet, SQL, REST API, Git, Apache NiFi, Terraform, GraphQL, React, SAFe

1mo

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1mo

Sr. Forward Deployed Software Engineer

Arlington, Virginia, United States

OnsiteFull Time

PVM: Develops data and software solutions for government agencies.

8+ YOE8+ years software engineering or systems integration; Palantir Foundry expertise; DoD experience; Python/TypeScript/Java.

Palantir Foundry, Workshop/Slate, Ontology, AIP, CI/CD tooling, Python, TypeScript, Java

2mo

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2mo

SAP NS2 Sr. Intel Devops Engineer-TS/SCI+Poly-Onsite-Chantilly, VA (Herndon, VA, US, 20171)

Chantilly or Herndon

$131k-$272k/yr OnsiteFull Time

SAPFrankfurt Stock Exchange: SAP: Provides enterprise software for business operations and data management.

5+ YOESenior DevOps engineer with extensive AWS, IaC, containerization, CI/CD, and security in regulated environments.

AWS, Terraform, Python, Git, Docker, Kubernetes, CI/CD, Cloud Foundry, SAP BTP

1mo

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1mo

Systems Engineer

Herndon, Virginia, United States

OnsiteFull Time

Cinteot: Provides cybersecurity and software engineering services for federal agencies.

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

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INTERDISCIPLINARY MECHANICAL/ELECTRICAL/COMPUTER/ELECTRONICS ENGINEER/PHYSICIST

Patuxent River, Maryland, United States

$144k-$197k/yr OnsiteFull Time

U.S. Navy: Conducts maritime defense and provides aircraft maintenance services.

1+ YOEExperience at or above GS-12 level or equivalent; mechanical/electrical/computer/electronics engineer or physicist; experience with ocean sensing, laser/electro-optics, leadership, and communication with sponsors.

LASERS, Optical Systems, Electro-Optics, Python, MATLAB

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Solutions Engineer – U.S. Public Sector (TS/SCI)

Washington or Northern Virginia County

OnsiteFull Time

ArangoDB: A multi-model graph database for context-aware AI applications.

6+ YOETechnical expert to drive adoption of Arango’s Platform in U.S. Public Sector with TS/SCI clearance; strong presentation, PoC, and architectural skills.

Python, SQL, LangChain, LlamaIndex, Vector Databases, Kubernetes, Docker, Linux

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Data Analytics Engineer

Washington or United States

$100k-$130k/yr HybridFull Time

ShadowObjects: Provides engineering and IT services to federal government agencies.

5+ YOEActive DoD Secret Clearance; 5+ years data engineering; 5+ years data analysis; 3+ years Python/SQL/PySpark; cloud experience; DoD environment familiarity; strong visualization; US work authorization.

Databricks, Delta Lake, Collibra, Tableau, Power BI, Qlik, Foundry, Python, SQL, PySpark, AWS, Azure, Google Cloud, Hadoop, Spark, Kafka, Git, Docker, Kubernetes

1mo

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1mo

CNE Developer (Windows)

Arlington, Virginia, United States

$60k-$180k/yr OnsiteFull Time

M9 Solutions: Provides IT modernization and technology services to federal agencies.

3+ YOEActive TS/SCI with Full Scope Polygraph; 3+ years CNO/CNE or offensive cyber experience; strong C and Windows internals; reverse engineering; Linux/Android/iOS familiarity; Python scripting.

C, Windows, WinAPI, Python

2mo

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2mo

Staff Engineer

Chantilly or Washington

HybridFull Time

History Factory: Provides archival management and brand heritage consulting for organizations.

4+ YOE4+ years building web apps with Node.js/React/Next.js; Python; AI platforms; Zapier; secure coding; SQL/relational modeling.

Node.js, React, Next.js, Laravel, Python, Zapier, OpenAI API, Google Gemini API, Codex CLI, Claude Code, Gemini CLI, NotebookLM, OAuth, OIDC, Swagger, MySQL, PostgreSQL, Git, CI/CD, Docker, Vitest, Pytest

1mo

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1mo

Software Engineer

Annapolis Junction, Maryland, United States

$165k-$185k/yr OnsiteFull Time

Red Arch Solutions: Provides IT and engineering services for the intelligence community.

3+ YOEActive TS/SCI with polygraph; degree plus experience requirements; Linux, Python, SQL, CI/CD, containers, and distributed systems knowledge.

Linux, Bash, Python, RabbitMQ, MongoDB, Docker, containerd, Kubernetes, Helm, GitLab CI, ElasticStack, Prometheus, Grafana, Git, PostgreSQL, Ansible, Rust

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AI Analytic Software Engineer-Senior

Annapolis Junction, Maryland, United States

OnsiteFull Time

NetSage: Delivering specialized cyber services to the U.S. federal government.

8+ YOESenior AI analytic engineer with TS/SCI clearance, Python/Java, cloud platforms, governance, and strong analytics experience.

Python, Java, Jupyter, Kubernetes, Docker, Elasticsearch, Git, GitLab, Hugging Face, PySpark

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Senior Data Scientist / ML Engineer

Washington or London

HybridFull Time

Surgo Health: AI platform analyzing behavioral drivers to improve healthcare engagement

5+ YOE5+ years in predictive ML; expert in Python and Databricks; ML engineering; healthcare experience not required; strong data pipelines.

Databricks, Python

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Forward-Deployed Engineer

Washington, District of Columbia, United States

$185k-$260k/yr RemoteFull Time

Legion Intelligence: Secure generative AI platform for defense and enterprise workflows.

4+ YOE4+ years in forward deployed/solution engineering; full-stack; Python/JS/TS; enterprise integrations; UI with Node/Next/React; autonomous; strong communicator; US citizens/Green Card holders; TS/SCI clearance.

Python, JavaScript, TypeScript, Node.js, Next.js, React, Palantir Foundry, Databricks, ServiceNow, Microsoft O365, Atlassian, n8n

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Senior Data Analytics Engineer

Reston, Virginia, United States

OnsiteFull Time

NVRNYSE: NVR: Constructs residential homes and provides mortgage and title services.

5+ YOE5+ years in data and analytics engineering; strong SQL and dimensional modeling; Python, PySpark, SparkSQL; Microsoft Fabric experience; end-to-end data solutions; Git; ML/AI familiarity.

SQL, Python, PySpark, SparkSQL, Microsoft Fabric, Fabric Notebooks, Git

1mo

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1mo

AWS Cloud ETL Engineer - Cleared

Washington, District of Columbia, United States

OnsiteFull Time

RightDirection Technology Solutions: Provides IT and management consulting services to federal agencies.

Active security clearance; experience in data engineering/ETL; strong AWS data services; Python and SQL; CI/CD and IaC; data security knowledge.

AWS, Python, SQL, AWS Glue, AWS Lambda, AWS Step Functions, EMR, S3, Redshift, RDS, DynamoDB, AWS CDK, CI/CD, Infrastructure as Code

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Software Engineer

Dahlgren, Virginia, United States

OnsiteFull Time

Radiance Technologies: Engineering and technology solutions for defense and intelligence.

Bachelor's in CS/CompE or related; math/statistics; software for simulation; TS/SCI clearance; full software lifecycle; C++/Java; Python or R.

C++, Java, Python, R, Docker, Kubernetes, Git, CI/CD, AFSIM, NGTS, ITASE

1mo

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1mo

Senior Network Engineer (TS/SCI)

Quantico or Herndon

OnsiteFull Time

DirectViz Solutions: Provides information technology and cybersecurity services to government agencies.

5+ YOEActive DoD Secret clearance; 5+ years network engineering; Cribl Stream/Edge/Cloud experience; routing, switching, and security; DoD RMF/NIST/Zero Trust familiarity; Python/Ansible scripting.

Cribl, SIEM, Splunk, ELK, Networking hardware, TCP/IP, DNS, DHCP, VPNs, firewalls, IDS/IPS, Wireshark, tcpdump, Python, Ansible

2mo

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2mo

Cloud Engineer

Reston, Virginia, United States

$93k-$124k/yr RemoteFull Time

American College of Radiology: Advances radiologic practice through education, research, and quality accreditation.

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

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Traveling VDC Engineer - MSG - Data Centers

Buffalo or Herndon or Raleigh or Atlanta or Huntsville

$115k-$180k/yr HybridFull Time

Turner Construction: Provides commercial construction management and general contracting services.

4+ YOEBachelor’s degree in VDC or related field with 4+ years of experience; proficient in BIM/VDC tools; able to read drawings; strong communication; travel as required.

Autodesk Navisworks Manage, Revit, AutoCAD, Construction Cloud (ACC), Dynamo, Python, Lumion, Twin Motion, Autodesk ReCap, Unreal, Unity

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Software Integration Engineer 4 (IDN - 162)

Annapolis Junction, Maryland, United States

OnsiteFull Time

SageCor Solutions: Provides engineering services for the intelligence community.

10+ YOEBachelor's degree in Computer Science or related field with 10+ years in integrating, installing, configuring, upgrading and supporting COTS/GOTS software in a heterogeneous environment; or 5 years CS-related work with 10 years experience; or industry certification substituting 1 year; or Master's degree substituting 2 years.

Linux, Bash, Python, VMware ESXi, Docker, Ansible, GitLab CI, Git, JIRA, Confluence

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Machine Learning Engineer - Secure AI Lab

Pittsburgh or Arlington

OnsiteFull Time

Software Engineering Institute: Developing software and AI engineering for national security.

Bachelor’s in CS/ML or related field with 8+ years experience; or MS with 1+ year; or PhD with 2+ years. Onsite in Pittsburgh, PA or Arlington, VA. Ability to obtain security clearance. Up to 25% travel.

TensorFlow, PyTorch, Torch, Caffe, Python, C/C++, Java

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Network/Systems Engineer Level 3 (SF)

Annapolis Junction, Maryland, United States

$150k-$280k/yr OnsiteFull Time

Kenjya-Trusant Group: Provides technical and management services to government agencies.

20+ YOETS/SCI with poly; degree or 25 years SE experience, or Bachelor’s with 20 years; VMware and networking expertise; US citizenship; Linux/VMware/VPN/BGP/OSPF skills.

VMware, Linux, Python, Bash, Cisco, Juniper, Ciena, Palo Alto, Semantic, Broadcom, Dell, AWS, Azure, Google Cloud Platform, SD-WAN, SDN, VPN, TCP/IP, BGP, OSPF, DNS, DHCP, SNMP, Wireshark, SolarWinds, Putty

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Engineer II, Security Engineer

Southlake or Ashburn or Cary or Branchburg

$72k-$129k/yr HybridFull Time

VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.

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

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Jr Level Software Developer

Annapolis Junction or Columbia

$94k-$144k/yr OnsiteFull Time

ELEVI Associates: Provides cyber security and IT engineering for federal agencies.

7+ YOERequires poly clearance; 7+ years software engineering or 4+ years with degree; BS CS or related; strong Java/JavaScript/Python; Agile; microservices; CI/CD; cloud knowledge.

Java, JavaScript, Python, Docker, Docker Compose, Kubernetes, Jenkins, GitHub, GitLab, Jira, Confluence, AWS, PostgreSQL, NoSQL, Go, Rust, C++, Vue, MinIO, Clickhouse, Graphite, ETL, Microservices, Full stack

1mo

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1mo

AI Engineer

Washington, District of Columbia, United States

HybridContract

Global Information Technology: Provides professional IT certification training and corporate consulting services.

3+ YOEPython, AI/ML frameworks; NLP, LangChain, cloud (Azure/GCP); APIs, data pipelines, monitoring; 3-5 years experience; Bachelor's in CS/AI.

Python, TensorFlow, PyTorch, LangChain, LangGraph, Azure, Google Cloud, Splunk, AppInsights

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Automation Engineer

McLean, Virginia, United States

OnsiteFull Time

Merlin Group: Accelerates federal adoption of innovative cybersecurity and technology solutions.

3+ YOE3+ years in CI/CD and infrastructure automation; experience with SOAR platforms; Python; familiarity with FedRAMP/SOC 2 evidence collection; IaC tools (Terraform/CloudFormation).

Python, Terraform, CloudFormation, Cortex XSOAR, Singularity Hyperautomation, Phantom

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Software Engineer

Chantilly, Virginia, United States

OnsiteFull Time

Ardent Principles: Provides specialized technology and program management services to government agencies.

Active TS/SCI with Full Scope Poly; onsite in Chantilly, VA; design and maintain production data pipelines, APIs, ETL/ELT, Python, and cloud platforms.

Apache Airflow, SQL, APIs, Python, Cloud platforms (AWS, Azure, GCP), ETL/ELT, Git, JSON, XML

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Senior Data Analytics Engineer

Reston, Virginia, United States

OnsiteFull Time

NVRNYSE: NVR: Constructs, sells, and provides mortgage services for residential homes.

5+ YOE5+ years in data and analytics engineering; strong SQL and dimensional modeling; Python, PySpark; experience with Microsoft Fabric; ML/AI familiarity; Git for version control.

SQL, Python, PySpark, SparkSQL, Microsoft Fabric, Foundry, Git

1mo

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1mo

Application Developer/Reverse Engineer

Annapolis Junction, Maryland, United States

$70k-$190k/yr OnsiteFull Time

Belay Technologies: Provides specialized technology and engineering services to the DoD.

12+ YOETS/SCI clearance with polygraph; 12 years' experience with B.S. or 10 years with M.S.; dataflow pipelines; NiFi; containerization; Linux development; Atlassian tools; Python/Go/Java; open-source tool deployment; SIGINT knowledge; 4+ years dataflow

NiFi, Jira, Confluence, Python, Go, Java, OpenTelemetry, OpenObserve, Svelte

2mo

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2mo

Senior Datacenter and Cloud Engineer

Reston, Virginia, United States

$130k-$195k/yr OnsiteFull Time

Cooley: Provides legal counsel to technology and life sciences companies.

6+ YOE6+ years in datacenter/server engineering; VMware; Azure and AWS; NetApp storage; backup tech; scripting (PowerShell/Python); on-call; travel.

VMware, Azure, AWS, NetApp, Cohesity, Veeam, Cisco UCS, PowerShell, Python

1mo

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1mo

Application Security Engineer 1

Arlington, Virginia, United States

OnsiteFull Time

Bloomberg Industry Group: Provides legal, tax, and government intelligence and analysis.

0+ YOEEntry-level role requiring 0-2 years of experience; associate's degree or equivalent; familiar with SAST/DAST/SCA; programming in Python/Java/JavaScript; desire to grow in AI security and security engineering.

SAST, DAST, SCA, Vulnerability Management, CI/CD, GitLab, GitHub Actions, Jenkins, AWS, Python, Java, JavaScript, Secure Coding, Code Review, Security Automation

1mo

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1mo

Data Engineer

Winston-Salem, North Carolina, United States

OnsiteFull Time

Allegacy Federal Credit Union: Member-owned cooperative providing personal and business financial services.

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

1mo

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1mo

Support Engineer

Vienna, Virginia, United States

OnsiteFull Time

Antithesis: Autonomous software testing platform using deterministic simulation.

Technical support or customer-facing ops experience; Linux, Docker, Bash; scripting (e.g., JavaScript, Python); strong written communication; on-site work five days a week.

Linux, Docker, Bash/Shell, JavaScript, Python

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Software Engineer

Arlington or United States

$70k-$150k/yr RemoteFull Time

DocMe360: Delivering digital strategy and clinical AI solutions for government.

5+ YOE5–8+ years software development; healthcare domain experience; Agile; Python, React, FastAPI; REST APIs; CI/CD/DevSecOps; strong problem solving and communication.

Python, React, FastAPI, REST APIs, CI/CD, DevSecOps, VistA RPC, MUMPS, VistA, EHR