Python Developer Jobs in Triangle, VA, US

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Platform Engineer (Hybrid) - 27786 (Columbia, MD, Maryland, United States)

Columbia or San Antonio

$115k-$145k/yr HybridFull Time

HIINYSE: HII: Builds naval ships and provides global defense technology solutions.

3+ YOECloud platform engineer with AWS, Python/Go, Linux; Kubernetes, IaC, hybrid work.

AWS, Kubernetes, Docker, Podman, Helm, Kustomize, Flux CD, Terraform, Python, Go, Linux, Shell

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Lead Software Engineer

Springfield, Virginia, United States

HybridFull Time

Tetrad Digital Integrity: Provides cybersecurity performance management software and specialized consulting services.

6+ YOETS/SCI clearance; Bachelor's with 6+ years or 15+ years experience in lieu of degree; 6+ years Python, DevSecOps/CI-CD, IaC (Terraform), containers; AWS (EC2, DynamoDB, ECS, SQS/SNS, IAM, Lambda, CDK); leadership; strong communication.

Python, GitLab, Terraform, Docker, Kubernetes, OpenShift, AWS CDK, EC2, DynamoDB, SQS/SNS, Lambda

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Cloud Developer (5239)

Washington, District of Columbia, United States

$99k-$167k/yr OnsiteFull Time

SMX: Provides cloud engineering and mission-critical IT solutions for government.

3+ YOEActive Top Secret clearance; 3-5 years cloud development; AWS core services; IaC with Terraform/Ansible; GitLab CI/CD; Python or Node.js; Bachelor’s degree.

AWS, Terraform, Ansible, GitLab, Python, Node.js, S3, EC2, VPC, IAM, RDS (Aurora PostgreSQL), Splunk, Tibco WebFOCUS, Docker, EKS

1mo

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1mo

Full Stack Developer - TS/SCI with Polygraph Required

Washington, District of Columbia, United States

$165k-$185k/yr OnsiteFull Time

LMI: LMI provides technology and logistics consulting for federal agencies.

5+ YOEActive TS/SCI with polygraph required; 5+ years software development; full-stack development experience; strong SQL and databases; Git/git workflows; able to work with government requirements.

C#, Java, Python, Go, JavaScript, TypeScript, React, SQL, Git, Tableau, Oracle, SQL Server, MySQL, DynamoDB, Postgres, MongoDB

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RF Software Engineer, Senior - 1647

Reston, Virginia, United States

RemoteFull Time

Global InfoTek: Develops advanced cybersecurity software and systems for defense agencies.

5+ YOESenior RF software engineer with 5-7 years experience, BS or higher, Python, Linux, databases, CI/CD, and remote work capability.

Python, NumPy, Pandas, scikit-learn, MySQL, PostgreSQL, SQLite, FlatBuffers, Protocol Buffers, Linux, GitLab, React, D3

1mo

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1mo

AI Solution Engineer-Platform

Huntsville or Washington

HybridFull Time

PingWind: Provides cybersecurity and IT infrastructure services to government agencies.

4+ YOEProficient in Python/SQL with back-end language (Java/Scala/Go); experience with data pipelines, ML production, cloud analytics, REST APIs, graph DBs; CI/CD, DevOps, and containerization.

Python, SQL, Java, Scala, Go, PostgreSQL, Snowflake, Neo4j, Amazon Neptune, Git, Docker, Kubernetes, Terraform, CloudFormation, Pulumi, GitHub Actions, GitLab CI, Jenkins, CI/CD, Docker/Kubernetes, infrastructure-as-code, unit testing, REST APIs, Plotly, D3.js, Terraform, Pulumi, AWS GovCloud

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1mo

Signals Software Engineer

Annapolis Junction, Maryland, United States

$63-$77/hr OnsiteFull Time

EverWatch: Develops software and intelligence systems for government agencies.

4+ YOEExperience in RF signal processing software (detectors, demodulators, protocol processors); translate requirements to design; develop in C++/Java on Linux; RF concepts; TS/SCI clearance with polygraph.

C++, Java, Python, MATLAB, SIMULINK, Eclipse, Google Protocol Buffers, Git, Subversion, GNU Radio

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Data Engineer

Bethesda or Chapel Hill

RemoteFull Time

HelioCampus: Data analytics and performance management platform for higher education.

3+ YOE3+ years in ETL/SQL development and data engineering; experience in Higher Education or EdTech; strong SQL; Python experience; AWS familiarity.

SQL, Python, AWS (Redshift, S3, Glue), NoSQL, SQL analytics

3mo

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3mo

Software Developer

Washington or Winchester

OnsiteFull Time

HighPoint Global: Delivers IT and customer experience solutions to government agencies.

2+ YOETwo years relevant experience; Bachelor's degree preferred; Top Secret clearance; CI polygraph may be required; experience with secure software systems.

Python, MS SQL, APIs, Blue Prism, RPA

12h

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12h

Lead DevOps Engineer

McLean, Virginia, United States

RemoteFull Time

HiltonNYSE: HLT: Provides global hotel management, franchising, and lodging services.

5+ YOEFive (5) years in technology, four (4) years with CI tools (GitLab preferred), four (4) years automating delivery, three (3) years administering Kubernetes, three (3) years on AWS, scripting in Bash/Python/Terraform, on-call reliability. Travel up to 10%.

GitLab, Bash, Python, Terraform, Kubernetes, Docker, AWS

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Junior Palantir / Maven Product Engineer

Herndon, Virginia, United States

OnsiteFull Time

NetCentrics: Secures government infrastructure through cybersecurity and IT services.

3+ YOEBachelor’s degree in CS/Engineering/Data Science or related field; 1–3 years software/data engineering; Python/Java/Go/TypeScript; cloud infra AWS/Azure/Kubernetes; secure environments; Secret clearance; TS/SCI eligibility.

Python, Java, Go, TypeScript, AWS, Azure, Kubernetes

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Test Automation Engineer (ACWS)

Arlington or United States

RemoteFull Time

Credence: Provides technology and management solutions to federal government agencies.

3+ YOE3-5 years QA/test automation; Tosca Tricentis and FitNesse expertise; scripting in Java/Python/C#; Git; SDLC/Agile; DoD Secret clearance; US citizenship; BS degree in a relevant field.

FitNesse, Tosca Tricentis, Java, Python, C#, Git

1mo

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1mo

Mid Level Forward Deployed Software Engineer

Arlington, Virginia, United States

RemoteFull Time

PVM: Develops data and software solutions for government agencies.

3+ YOE3+ years software engineering; experience with Python, TypeScript, or Java in cloud-based data platforms; Palantir Foundry experience; defense/government environment familiarity; ability to deliver production-ready features.

Python, TypeScript, Java, Palantir Foundry, Foundry Workshop/Slate, Ontology

1mo

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1mo

Mid-Level Data Platform Engineer (Python) – Palantir Foundry / Jupiter Platform Support (Secret Cleared)

Washington, District of Columbia, United States

RemoteFull Time

Potawatomi Ventures: Provides data platform engineering and support services.

4+ YOE4–7 years data/platform engineering; Python pipelines; ETL/ELT; Palantir Foundry or Databricks or AWS data platforms; ERP/financial systems integration.

Python, SQL, Palantir Foundry, Databricks, AWS

2mo

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2mo

AI Software Engineer - Remote

Reston, Virginia, United States

$140k-$170k/yr RemoteFull Time

ISI Enterprises: Provides security and compliance solutions for defense industrial contractors.

4+ YOE4+ years software engineering; 2+ years AI/ML apps; Python/TypeScript/Go; APIs, microservices; cloud platforms; secure coding; regulatory compliance (CMMC/NIST/DFARS); US Citizenship with Secret clearance.

Python, TypeScript, Go, APIs, Microservices, Kubernetes, Docker, CI/CD, Azure, AWS, GCP, LLM APIs

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Full Stack Software Engineer

Reston or Chicago or Plano

$123k-$161k/yr HybridFull Time

Fannie MaeOTCQB: FNMA: Providing liquidity and stability to the U.S. housing market.

2+ YOE2 years SDLC experience; backend Java/TypeScript/Python; Angular frontend; SQL/NoSQL; AWS; DevOps; GenAI tools; mortgage domain knowledge.

Node.js, Python, Java, Spring Boot, Angular, NgRx, RxJS, TypeScript, JavaScript, Git, Jenkins, Docker, Terraform, AWS CloudFormation, DynamoDB, PostgreSQL, Oracle, Postman, Putty, IntelliJ, VSCode

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Lead Software Engineer - Gov Cloud

Reston, Virginia, United States

$130k-$195k/yr OnsiteFull Time

Icertis: Provide AI-powered contract lifecycle management software for enterprises.

Secure, scalable software development; cloud automation; DevOps; Azure-focused; cross-functional communication.

Terraform, Ansible, ARM, Azure DevOps, C#, ASP.NET, Java, JavaScript, Python, Docker, AKS, Azure Functions, PowerShell, Bash, JSON, YAML

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System Developer/Engineer

Washington, District of Columbia, United States

HybridFull Time

Highlight Technologies: Provides IT and professional services to federal government agencies.

5+ YOE5+ years experience in systems engineering, scripting Bash/Python/PowerShell, Windows API, cloud solutions, ServiceNow, Entra admin, and architecture/design of systems.

ServiceNow, Bash, Python, PowerShell, Microsoft Entra, Intune, Zscaler, SolarWinds, Dynatrace

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Senior Software Engineer

Arlington, Virginia, United States

HybridFull Time

DeepSig: Provides AI-native software for wireless communication and spectrum sensing.

7+ YOE7+ years C++ development; build/environments (Make/CMake); Linux; US work authorization; BS in Electrical Engineering or Computer Science; MS preferred; CI/CD experience a plus; GPU/AI/ML interest.

C++17, CUDA, TensorRT, Python, PyTorch, CMake, Docker, GitLab, GoogleTest, Pytest

1mo

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1mo

Software Engineer-Multiple Levels (DT-0/1/2)

Annapolis Junction, Maryland, United States

$170k-$230k/yr OnsiteFull Time

Legato: Delivers IT engineering and cybersecurity services to defense agencies.

7+ YOEC++, Java, Linux; Python/JavaScript; Git/GitLab; Agile; 7+ years; BS in related field or 11 years experience in lieu.

C++, Java, Linux, Python, JavaScript, Git, GitLab, VSCode, Eclipse, Jira, Confluence

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Software Engineer III - Back End (Remote)

McLean, Virginia, United States

$120k-$132k/yr RemoteFull Time

Ad Hoc: Providing user-centered digital services to federal government agencies.

5+ YOE5+ years engineering experience; backend web development; RESTful APIs; open source stack; Git; SQL/NoSQL databases; Agile; TDD.

Ruby, Python, Django, Rails, REST, Git, GitHub, Elasticsearch, Solr, SQL, NoSQL

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Agentic AI Engineer

United States or Alexandria

RemoteFull Time

Whitespace: Building an agentic AI platform for geospatial and mission intelligence.

5+ YOEExperience designing and deploying autonomous AI agents; strong Python skills; ML/AI with agent frameworks; cloud and MLOps; security awareness.

Python, FastAPI, asyncio, PyTorch, OpenAI Agents SDK, Autogen, LangGraph, Google ADK/A2A, retrieval-augmented generation, Knowledge graphs, LLMs, Cloud platforms, MLOps

2mo

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2mo

Machine Learning Engineer

McLean or Durham

OnsiteFull Time

CoVar: Develops customized artificial intelligence and machine learning software solutions.

Python with NumPy/pandas; PyTorch or TensorFlow; ML fundamentals; CV/NLP knowledge; DoD experience a plus; willing to relocate to Durham, NC

Python, NumPy, Pandas, PyTorch, TensorFlow, Git, CI/CD, Regression testing

1mo

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1mo

Staff Software Engineer - AI Focus

Tysons, Virginia, United States

OnsiteFull Time

Alarm.comNasdaq: ALRM: Provides cloud-based smart home security and automation solutions.

8+ YOEBachelor's in CS/CE or related field; 8+ years software development; startup experience; AI-assisted full-stack expertise; strong Python, C#, JavaScript, distributed systems; experience with AI copilots; collaborative, action-oriented; strong IoT/SaaS knowledge.

.NET, SQL Server, Kafka, Ember.js, Node.js, iOS, Android

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Aether Geolocation Engineer

Hawthorne or Washington

$180k-$230k/yr OnsiteFull Time

CHAOS Industries: Develops advanced radar and sensing systems for modern defense.

5+ YOEBS in Electrical Engineering or related field; 5+ years RF signal processing/geolocation experience; Python/MATLAB/C/C++; on-site in Hawthorne, CA or Washington, DC; U.S. citizen; ability to obtain security clearance.

Python, MATLAB, C++, DSP, GPU, FPGA

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Consulting/Principal Software Engineer LNSSI

Washington or Virginia

$118k-$220k/yr OnsiteFull Time

LexisNexis Risk SolutionsNYSE: RELX: Provides data and analytics for risk management and compliance.

2+ YOE2-3 years Linux systems administration; scripting in SQL/BASH/PYTHON/PHP/PERL; TS/SCI clearance with polygraph; B.S. in Computer Science or MIS; experience with big data systems.

SQL, BASH, PYTHON, PHP, PERL, ECL, HPCC

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Software Engineer II, AI

Washington, District of Columbia, United States

$144k-$160k/yr RemoteFull Time

AARP: Nonprofit advocacy organization serving Americans aged 50 and older.

Bachelor's degree in IT/CS/Engineering; 2+ yrs Generative AI; 3+ yrs cloud (AWS); 4+ yrs DevOps; 2+ yrs agentic systems; 3+ yrs distributed cloud-native; 4+ yrs programming (Python/Java/Rust/SQL/Node.js).

AWS, GitHub, Bitbucket, AWS CloudFormation, AWS Lambda, AWS EKS, S3, LangGraph, Python, Java, Rust, SQL, Node.js

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Senior Software Engineer - AI Fintech foundation

New York or Washington DC or Chicago

$110k-$300k/yr RemoteFull Time

Hopper: Global travel marketplace and financial technology service provider.

5+ YOE5+ years in production ML systems or pricing platforms; Python, Scala, and SQL; data modeling, software architecture, and distributed data processing; strong collaboration.

Python, Scala, SQL, ETL, Machine Learning

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AI/ML Software Developer - Top Secret

Tysons, Virginia, United States

$90k-$135k/yr OnsiteFull Time

CATHEXIS: Provides consulting and technology services to federal government agencies.

2+ YOEActive Top Secret clearance; Bachelor’s in computer science or related field; minimum 2 years of relevant experience; JavaScript/Java/Python and OO programming; strong data structures and algorithms; experience with LLM tools.

JavaScript, Java, Python, Object-Oriented Programming, LLM tools

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Lead AI/ML Engineer

McLean or Chantilly

$175k-$225k/yr HybridFull Time

Raft: Builds AI and data platforms for U.S. national defense.

8+ YOEAdvanced degree in CS/AI; 8+ years in AI/ML or software; production ML experience; Python and ML frameworks; cloud/Kubernetes; leadership; security clearance: Secret with TS/SCI readiness.

Python, PyTorch, TensorFlow, Scikit-learn, Kubernetes, AWS, CI/CD, Docker

1mo

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1mo

Front-End Software Engineer

Annapolis Junction, Maryland, United States

OnsiteFull Time, Contract

Tiber Technologies: Providing specialized engineering and security services for federal missions.

U.S. citizen with active clearance and polygraph; bachelor’s in computer science, engineering, or related field; front-end development experience.

Svelte, TypeScript, Java, MongoDB, Python

1mo

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1mo

Lead AI Engineer (Computer Vision & Fusion)

Washington, District of Columbia, United States

$100-$125/hr OnsiteFull Time

Oslitandi Tech: Provider of specialized IT, cybersecurity, and management consulting services.

7+ YOESenior AI/ML leader with 7+ years ML/AI, 3+ years CV or multi-sensor fusion, Python, PyTorch/TensorFlow, Docker, TS/SCI clearance.

Python, PyTorch, TensorFlow, Docker, YOLO, Faster R-CNN, Kalman Filtering

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Cloud Software Engineer CSWE3 - 27154

Hanover, Maryland, United States

OnsiteFull Time

PAX Engineering: Provides software and systems engineering for the intelligence community.

Experience with front-end (Javascript/React) and back-end (Node.js, Python, Rust); microservices (Kubernetes, Helm); cloud migration; databases (MySQL, Redis, Neo4j); messaging (RabbitMQ/Kafka); testing (Jest); and related devops tools.

Kubernetes, Helm, Terraform, Ansible/Salt, Grafana, InfluxDB, Elasticsearch, Redis, MySQL, Neo4j, RabbitMQ, Kafka, NiFi, Superset, React, Javascript, Typescript, Node.js, Python, Rust, Shell, WebSockets, JBLOCKS, CASPORT, CAMKEY, LAC, COI

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Consulting/Principal Software Engineer LNSSI

Washington or Virginia

$118k-$220k/yr OnsiteFull Time

RELXLondon Stock Exchange: REL: Provides information-based analytics and decision tools for professional customers.

2+ YOESecurity clearance TS/SCI with full-scope poly; BS in CS/MIS or related; 2-3 years Linux admin; scripting (SQL, Bash, Python, PHP, Perl); data analysis and scripting for big data systems

SQL, Bash, Python, PHP, Perl, ECL, HPCC, Kubernetes, AWS

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Platform Innovation Engineer (Rockville, MD, US, 20850)

Rockville, Maryland, United States

$54k-$70k/yr OnsiteFull Time

AramarkNYSE: ARMK: Provides food and facility management services to diverse organizations.

Bachelor's in CS/Engineering/Data or related; SQL/Python/cloud/tools experience; interest in AI-enabled systems; eager to experiment; strong communication.

Snowflake, Azure, Matillion, Power Platform, Power BI, Python, SQL, AI tooling

1mo

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1mo

Forward Deployment Software Engineer

Reston, Virginia, United States

$200k-$288k/yr HybridFull Time

SnowflakeNYSE: SNOW: Provides a cloud-based platform for data storage and analysis.

7+ YOE7+ years in distributed systems; container orchestration; IaC (Terraform/Pulumi); CS fundamentals; Java/C++/Golang/Python; public cloud experience; TS/SCI with Polygraph clearance; US citizenship; advanced degree in CS.

Terraform, Pulumi, Kubernetes, Cloud Platforms (AWS, Azure, GCP), Java, C++, Go, Python

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Dev/ MLOps Engineer I (Full Stack)

Rockville, Maryland, United States

$95k-$120k/yr HybridFull Time

Origin AI: AI-powered WiFi sensing for human presence and activity detection.

0+ YOE0–3 years of software engineering/DevOps/MLOps experience; strong Python, Bash, SQL; CI/CD and cloud familiarity.

Python, Shell scripting, SQL, GitHub Actions, Jenkins, Docker, Kubernetes, Terraform, CloudFormation, AWS, Azure, GCP, NoSQL, Grafana, Prometheus, CloudWatch, JavaScript, TypeScript, API development, IoT, Distributed systems

16h

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16h

LightGrid, LLC - Data Integration Software Developer

Odenton or Fort Meade

OnsiteFull Time

LightGrid: Provides telecommunications and IT services for government and defense.

4+ YOEBachelor's in CS/Math/Physics/EE/Computer Eng or related; 4+ yrs Kafka/Java/REST/AWS/full stack; Python/Java/SQL; DoD Secret/Interim Secret clearance; DoD 8570 IAT II within 30 days.

Kafka, Elastic, Databricks, Confluent, Elasticsearch, Logstash, ksqlDB, Kafka Streams, Kubernetes, Docker, Python, Java, SQL, HTML, JavaScript, Git, Bitbucket, NiFi, UNIX, Kibana

2mo

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2mo

Senior Full-Stack Engineer

Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn

$140k-$180k/yr OnsiteFull Time

Motorola SolutionsNYSE: MSI: Provides safety and security technology for government and enterprise.

7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.

Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines