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Python Developer Jobs in Mechanicsville, VA, US
270+ python developer jobs from 90 companies hiring in Mechanicsville, VA, US.
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Lead Software Engineer - Python + PySpark
Richmond or McLean or Cambridge
$179k-$225k/yr HybridFull Time
4+ YOE1+ MgmtLead software engineer with 4+ years of software engineering experience and 1+ year cloud experience (AWS/Azure/GCP); proficient in Python, PySpark, JavaScript, TypeScript, SQL, Java, and Go; strong leadership and collaboration skills.
Python, PySpark, JavaScript, TypeScript, SQL, Java, Go, Docker, Kubernetes, AWS, Azure, GCP, HTML/CSS, Open Source RDBMS, NoSQL
1mo
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Software Engineer/Developer
Quantico or Gainesville
OnsiteFull Time
3+ YOETS clearance, BS in CS/CE or related field, 3+ years software development, proficiency in C#/C++/Java/Python, scripting (Bash/PowerShell/Perl).
C/C++, C#, Java, Python, Bash, PowerShell, Perl, Docker, Kubernetes, AWS, Azure, GCP, Wireshark, tcpdump, IDAx, HexRays, OllyDbg
1mo
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Embedded Software Developer
King George, Virginia, United States
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years in software development with embedded systems; C/C++ and Python; low-level development; hardware and software integration; ability to work on-site in labs and test ranges; secret clearance; bachelor’s degree.
C, C++, Python, Docker
1mo
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Embedded Software Developer
King George, Virginia, United States
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years in software development and embedded systems; C/C++ and Python; low-level development; digital/analog control, EMI, RF; problem solving; on-site work; Secret clearance; Bachelor's degree.
C, C++, Python, Docker
2w
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Senior Software/MLOps Engineer
Herndon or King of Prussia or Littleton
$105k-$185k/yr OnsiteFull Time
Python development, cloud platforms, containerization, TS clearance; experience in AI/ML workflows and software practices.
Python, AWS, Azure, GCP, Kubernetes, Docker, Helm
3w
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Senior Software Engineer
Fredericksburg, Virginia, United States
OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
8+ YOE3+ MgmtLead software architect; 8+ years in software development; distributed simulation, Unity/Unreal, C#/Python/JavaScript; DevSecOps and containers.
Unity, Unreal, C#, Python, JavaScript, TypeScript, Docker, Kubernetes
3mo
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Software Engineer II or III
Williamsburg, Virginia, United States
OnsiteFull Time
2+ YOEBachelor’s degree or equivalent; experience with C#, Python, SQL; SOA REST; SQL Server; related software development experience.
C#, Python, SQL, REST, SOA, SQL Server, Power BI, Azure SQL, Azure, Linux, Docker, React, Angular, Vue.js, MongoDB
1w
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Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
Extensive Linux system administration, scripting (Bash/Python), infrastructure automation, security/compliance knowledge, virtualization/containerization, and CI/CD experience.
Linux, Ansible, Terraform, Bash, Python, VMware, KVM, Docker, Podman, GitLab CI, Jenkins, GitHub Actions, Prometheus, Grafana, ELK
3mo
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Software Engineer II or III
Williamsburg, Virginia, United States
OnsiteFull Time
Bachelor’s degree or equivalent; experience with C#, Python, SQL; REST/SOA; SQL Server; 2–5 years of software engineering or application development experience.
C#, Python, SQL, REST, SOA, SQL Server, Power BI, Azure, React, Angular, Vue.js, MongoDB, Docker, Linux
2mo
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Senior Software Engineer
Richmond, Virginia, United States
HybridFull Time
5+ YOE5+ years cloud-native software development; proficient in Node, Golang, C#, Python; experience with AI/ML features in production; AWS experience; enterprise architecture; strong communication.
AWS, Cloudflare, Node.js, Golang, Python, C#, LLM APIs
2w
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Software Developer
Vienna, Virginia, United States
OnsiteFull Time
8+ YOEActive TS/SCI with Polygraph; Bachelor's degree; minimum 8 years experience; experience in modern languages (Java, C#, Python, JavaScript/TypeScript); source control (Git); team collaboration; documentation.
Java, C#, Python, JavaScript, TypeScript, Git
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Software Engineer II
Richmond, Virginia, United States
OnsiteFull Time
2+ YOEBachelor’s degree in a technical field; 2+ years embedded SW with MS or 3+ years with BS; proficient in Java/C++/Python; experience with development tools and version control; strong SDLC knowledge.
Java, C++, Python, Git
6h
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Software Engineer II
Glastonbury or Duluth or Goldsboro or Columbus or Raleigh or Glen Allen or Scottsdale
RemoteFull Time
3+ YOEBachelor's in CS/Software Eng or related field; 3+ years in software development; proficient in Java, C#, Python, or JavaScript; SDLC/agile; strong data structures/OO design; Git; unit/integration testing.
Java, CSharp, Python, JavaScript, Git, AWS, Azure, Google Cloud, Docker, Kubernetes, CI/CD, Microservices
1mo
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Senior Software Engineer
King George, Virginia, United States
OnsiteFull Time
7+ YOE7+ years in software development with C++, C, Python, Java, and experience with UNIX/Linux/VxWorks; DevSecOps, Agile/Safe; SCRUM; publish/subscribe middleware; model-driven architecture; software metrics; security clearance required; Bachelor’s degree.
C++, C, Python, Java, Batch, UNIX, Linux, VxWorks, publish/subscribe middleware, Model Driven Architecture, DevSecOps, Agile, SAFE, SCRUM
2w
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Sr Cyber Security Automation Engineer
Richmond, Virginia, United States
$150k-$190k/yr RemoteFull Time
5+ YOE5+ years IT, 4+ years cyber security, 2+ years SOAR experience, 4+ years Python development, strong automation and security fundamentals.
Python, Bash, PowerShell, REST APIs, GitHub, CI/CD, OpenAI, Terraform, CloudFormation, Scripting, LLMs
1mo
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Engineer Senior
Richmond, Virginia, United States
HybridFull Time
5+ YOEFive years IT experience; bachelor in IT/CS; strong SQL/NoSQL, Python, Unix/Linux; experience with data models, microservices, and GIT/Jira.
Star, Snowflake, SQL, NoSQL, Python, Unix, Linux, Perl, GIT, Jira
1mo
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DevOps Engineer
Herndon, Virginia, United States
OnsiteFull Time
9+ YOEBachelor’s or higher with extensive DevOps experience; Linux, scripting (Bash, Python), OpenShift; DoD IAT II; TS/SCI CI poly preferred.
Jenkins, Terraform, OpenShift, AWS, Helm, Docker, Kubernetes, SonarQube, Fortify, Robot Framework, Selenium, Artifactory, Bash, Python, Java, Groovy
2w
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Senior Software Developer
Richmond or Baltimore or Nashville or Mechanicsburg or Raleigh
$105k-$145k/yr HybridFull Time
5+ YOESenior software developer with 5+ years of experience in full-stack design and geospatial applications.
SQL, C#, Java, Python, HTML, CSS, JavaScript, ASP.Net Core, Angular, React, Vue.js, Esri software
1d
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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
2w
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Software Engineer
Richmond, Virginia, United States
OnsiteFull Time
2+ YOEBachelor’s degree in CS or related field; 2+ years’ experience; Java, Python, C#; Databricks, Spark; Azure Data Factory; SQL; Agile; US work authorization; some travel.
Java, Python, C#, Databricks, Spark, Azure Data Factory, Kafka, Redis, Elastic, SQL, ADFS
1mo
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Senior Software Developer
King George, Virginia, United States
OnsiteFull Time
5+ YOEActive Secret clearance; BS in Computer Science, Electrical Engineering, Applied Math, or related field; 5+ years AI/ML development; experience in computer vision and edge deployment.
Python, C++, TensorFlow, PyTorch, OpenCV, Git, JIRA, Confluence
1mo
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Modernization Engineer (Junior)
Manassas, Virginia, United States
OnsiteFull Time
0+ YOESoftware engineer with Rust, C/C++, Docker/Kubernetes, CI/CD, Terraform or Pulumi, Python; Kafka/Redpanda experience; IoT, GIS a plus; passionate about code quality and performance.
C/C++, Rust, Kafka/Redpanda, Docker, Kubernetes, CI/CD, Terraform, Pulumi, Python
2w
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Enterprise Workflow Developer (RR1041)
King George, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's degree or equivalent experience; 1-5 years software development; US Citizenship; Active DoD security clearance.
Jira, JQL, Java, Confluence, SharePoint, Python, SQL
2w
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Senior Software Engineer
Gambrills, Maryland, United States
$91k-$130k/yr HybridFull Time
7+ YOE7+ years building scalable software; Java/C/C++, C#, Python; RESTful APIs; Agile/Scrum; strong communication.
Java, C/C++, C#, Python, Node.js, JavaScript, RESTful APIs, Agile/Scrum
1mo
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Software and Algorithm Developer
Fredericksburg, Virginia, United States
$104k-$181k/yr OnsiteFull Time
5+ YOEBS or higher in Computer Science; 5+ years experience; proficient in C++, Python, Java; ML/CNN experience; hardware interfacing; OpenCV or MATLAB desirable.
C++, Python, Java, OpenCV, MATLAB, Visual Studio, Linux, Embedded systems
5d
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AI Automation Engineer
Richmond, Virginia, United States
HybridFull Time
3+ YOE3+ years in data science, ML, or automation engineering; strong Python; production AI/ML experience; LLMs, prompt engineering; data pipelines/ETL; MLOps; ERP/CRM integrations.
Python, LLMs, Prompt engineering, LangChain, AutoGen, ETL, MLOps, ERP, CRM, Tableau, Power BI
2mo
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Senior Software Engineer
Fort Meade, Maryland, United States
$210k-$232k/yr OnsiteFull Time
20+ YOETS/SCI clearance with active poly; BS in Computer Science or related field; 20+ years SWE experience; strong Java/Python, CI/CD, containers, cloud orchestration; Agile experience; ability to lead teams.
Java, Python, Git, Shell, Nexus, Maven, JavaScript, HTML5, CSS3, JUnit, IDEs, Docker, Kubernetes, OpenShift, GitLab CI, SonarQube, Spring, Jenkins, Hibernate, MySQL, Web Services, Vaadin
4d
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Software Engineer I
Richmond, Virginia, United States
OnsiteFull Time
Estes Express Lines: Provides freight transportation and logistics services across North America.
1+ YOEBachelor's degree in computer science or related field; 1+ year in software engineering; 6+ months in JavaScript/Java/Angular/TypeScript/HTML-CSS/.NET/Python; preferred 2+ years in same stack; cloud experience.
JavaScript, Java, Angular, TypeScript, HTML/CSS, Python, SQL, NoSQL, Docker, Kubernetes, REST APIs
1w
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Sr. Specialist Software Developer B2B Commerce
Richmond or United States
$120k-$200k/yr RemoteFull Time
7+ YOE7+ years in software development with Spring Boot and React; Bachelor's in Computer Science, Engineering, or related field; strong microservices, REST/GraphQL, CI/CD, security; experience in B2B ecommerce.
Java, Spring Boot, React, HTML, CSS, JavaScript, REST, GraphQL, Git, Elasticsearch, Redis, Docker, Kubernetes, Azure, Python, Kafka, MCP Protocol, Retrieval-Augmented Generation (RAG), LLM agents, APIs
2mo
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Software Engineer, Technical Lead (Gen AI Engineering)
McLean, Virginia, United States
$154k-$230k/yr OnsiteFull Time
8+ YOE8-10 years software development; 5+ years AI/ML; strong Python and LangChain; data pipelines, APIs, cloud; MLOps; observability; LLM fine-tuning; experience with AWS Bedrock/Azure OpenAI/Vertex AI; cross-functional agile collaboration.
Python, LangChain, AWS, AWS Bedrock, Azure OpenAI, GCP Vertex AI, REST APIs, Microservices, LLM, MLOps, DataOps, Logging and Observability
5d
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AI/ML Engineer
King George, Virginia, United States
OnsiteFull Time
Active or interim DoD SECRET clearance with ability to obtain TS/SCI; IAM Level I or higher; AI/ML engineering experience; proficiency with Git, CI/CD; data engineering with ETL and data processing; cloud (Azure); SQL/NoSQL; ML lifecycle; OOP (C#, Java, Python); ML platform and API skills.
Git, CI/CD, GitLab, ETL, Azure, SQL, NoSQL, Python, Java, C#
2mo
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Software Developer 2
Fort Meade, Maryland, United States
$160k-$190k/yr OnsiteFull Time
14+ YOEBachelor's and 14+ years related experience or 18+ years without degree; Active TS/SCI w/ FSP within 7 years.
Java, JavaScript, Python, Docker, Kubernetes, Jenkins, GitHub, GitLab, Jira, Confluence, AWS, PostgreSQL, NoSQL, Go, Rust, C++, Vue, MinIO, ClickHouse, Graphite
5d
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DevOps Engineer
White Plains or Conyers or Roanoke or Independence or Hartford or Savannah or Alexandria or Greensboro or Charleston or Missoula or Charlotte or Huntsville or Hartford or Miami or Tallahassee or Albany or Gainesville or Columbus or Boston or San Antonio or Dallas or Denver or Phoenix or San Francisco or Chicago or Nashville or Portland or Charlotte or Houston or Wilmington or Lexington or Tampa or Baltimore or Raleigh or Las Vegas or Cary or Irvine or Brookfield or Shreveport or Greenville or Van Nuys or Minneapolis or Red Bank or Jacksonville or Seattle or Sarasota or Kennesaw or Palm Beach or Towson or Sacramento or Dayton or Broomfield or Golden or Princeton or Omaha or Oklahoma City or Chesterfield or Schaumburg or Suffolk or Jupiter or Carmel or Canonsburg or Buffalo or Schaumburg or Philadelphia or Schaumburg or Sunrise or St. Louis or Los Angeles or Atlanta or Gulfport or Norwalk or South Portland or Metairie or Virginia Beach or Edina or Richmond or Southfield or Cleveland or Milwaukee or Chattanooga or Fort Worth or Rochester or Grand Forks or Detroit or Jersey City or Boise or Portland or San Ramon or Easley or Duluth or Glenville or Syracuse or West Palm Beach or Cary or Irvine or Brookfield or Shreveport or Greenville or Los Angeles or Atlanta or Orland Park or Columbia or Elmhurst or Portland or San Diego or San Ramon or Myrtle Beach or Gainesville or Hartford or Allentown or Macon or Tampa or Saint Petersburg or Irvine or Raleigh or San Ramon or Lewisville
$77k-$134k/yr RemoteFull Time
5+ YOE5+ years software development; cloud (Azure/AWS); CI/CD (Azure DevOps, GitHub Actions); scripting (Python, Bash, PowerShell); Git; strong communication; delivery track record.
Azure, AWS, Terraform, Azure Bicep, Docker, Kubernetes, Git, Azure DevOps, GitHub Actions, Python, Bash, PowerShell
2mo
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Electrical Engineer
Fredericksburg, Virginia, United States
OnsiteFull Time
10+ YOEDesign, develop, modify, and evaluate electrical hardware; bachelor’s in Electrical Engineering; 10+ years of experience; PCB design with Altium; mixed-signal board design; firmware in C/C++ or Python; strong communication and teamwork.
Altium, Schematic Capture, PCB design tools, DMM, oscilloscope, signal generators, soldering equipment, hi power supply, C/C++, Python
3d
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Embedded Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
6+ YOEBS in engineering/technical field; 6 years technical experience including embedded software, hardware integration, C/C++, RTOS/Linux; DoD/Navy experience preferred.
C/C++, RTOS, Linux, JTAG, SWD, Git, Python, SharePoint, Microsoft Teams, UART, SPI, I2C, CAN, Ethernet
1mo
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Software Engineer / Principal Software Engineer (AHT)
Hollywood, Maryland, United States
$92k-$138k/yr OnsiteFull Time
2+ YOESecret clearance required; strong CI/CD, C#/Java, Windows; Agile/Scrum mastery; 2+ years for engineer or 5+ years for principal with STEM degree.
Bamboo, Jenkins, Git, Bitbucket, Python, PowerShell, yaml, Typescript, TestComplete 4
2w
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Lead Software Platform Engineer-Foundational Platform & Interoperability
Atlanta or Charlotte or Richmond or Raleigh
OnsiteFull Time
8+ YOEBachelor's degree and 8+ years of development or production support experience; strong platform, API, cloud, and interoperability expertise.
Java, Python, Node.js/TypeScript, OpenShift, Kubernetes, AWS, OpenAPI/Swagger, protobuf, PostgreSQL, MySQL, SQL Server, MongoDB, DynamoDB, Cosmos DB, Flyway, Liquibase, Redis, Kafka, RabbitMQ, SQS/SNS, Azure Service Bus, OpenTelemetry, Prometheus, Grafana, Splunk, Dynatrace, Playwright, Cypress, PIT, Stryker, k6, Gatling, Locust, SAST/DAST
3w
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Software Engineer III - Back End (Remote)
Mc Lean, Virginia, United States
$120k-$132k/yr RemoteFull Time
5+ YOEBachelor’s degree and 5+ years engineering experience; backend web development; RESTful APIs; open source tech; Agile; Git.
Ruby, Python, Django, Rails, Git, GitHub, ElasticSearch, Solr, RESTful APIs, SQL, NoSQL
2mo
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Mid-level Full Stack Software Engineer / Active Top Secret
Quantico, Virginia, United States
$80k-$128k/yr OnsiteFull Time
5+ YOEBachelor’s degree plus 5 years experience or 9 years experience in lieu; 3-5 yrs JS, Python, HTML/CSS; React; AWS; Docker; API design; US Citizenship; Top Secret with SCI/Poly.
JavaScript, Python, HTML, CSS, React, AWS, Docker, OpenAPI/Swagger, REST APIs
3mo
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Frontend Lead Engineer
Richmond or Arlington
OnsiteFull Time
6+ YOE6+ years of front-end experience with modern web technologies (React, Vue, Angular); four-year CS/engineering degree; experience with REST APIs, AWS, and testing; in-person location requirement to Richmond, VA or Arlington, VA.
React, Vue, Angular, Golang, Java, Node, Python, Cypress, Playwright, AWS, Kubernetes, Postgres
HiringCafe market data
Python Developer Jobs market signals in Mechanicsville, 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
270+
Hiring companies
90
Fresh sample
54% new in 30d
Salary visibility
43% show pay
Companies appearing in this market
Booz Allen HamiltonCapital OneGenworth FinancialTruistKoalafiSoutheastern Computer ConsultantsColonial Williamsburg FoundationElevance Health
Work location mix in visible results
Onsite: 42Hybrid: 17Remote: 6