📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Python Software Developer Jobs in Thurmont, MD, US
1,100+ python software developer jobs from 280+ companies hiring in Thurmont, MD, US.
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Annapolis Junction or Columbia
OnsiteFull Time
7+ YOESenior software engineer with 7+ years SWE experience; BS in CS required; strong Java/Python, CI/CD, and security clearance with polygraph; experience with Agile; ability to design, develop, and deploy software.
Java, Python, Git, Shell, Maven, JavaScript, HTML, CSS, JUnit, IDE, Spring, Jenkins, Hibernate, MySQL, Web Services, Google Web Toolkit, Vaadin, Docker, Kubernetes, OpenShift, GitLab CI, SonarQube
6d
Save
Mark Applied
Hide
Software Engineer
McLean, Virginia, United States
OnsiteFull Time
Active TS/SCI with Full Scope Polygraph; onsite in McLean, VA; senior/subject matter expert level; cloud, data, and software development focus.
AWS, S3, RDS, EC2, MySQL, PostgreSQL, NiFi, Python, Java, Git, Docker, Terraform, Jenkins, Jira, Confluence, Flask, Anaconda, Bash
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Waltham or Lexington or North Bethesda
$119k-$155k/yr HybridFull Time
6+ YOE6+ years in software development; full-stack experience; Python backend; React/Typescript; AWS; SQL and MongoDB; Docker/Kubernetes; strong debugging and testing.
Python, React, Typescript, HTML, CSS, AWS, SQL, MongoDB, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Software Engineer, Senior
McLean, Virginia, United States
$130k-$196k/yr OnsiteFull Time
5+ YOESenior Software Engineer with 5-7 years in production software, Python/Java, data engineering, AWS, Spark, Snowflake, and ETL pipelines. Strong design and testing skills.
AWS, AWS EMR, Snowflake, Apache Spark, Java, Python, ETL/ELT
1mo
Save
Mark Applied
Hide
Software Engineer
Annapolis Junction, Maryland, United States
$200k-$225k/yr OnsiteFull Time
14+ YOEActive TS/SCI with Polygraph; 14+ years software engineering; Bachelor’s in CS/Engineering/Math/Physics; strong Java, Python, JavaScript (React); REST APIs; AWS; Docker/Kubernetes; IaC (Ansible or similar); Agile experience.
Java, Python, JavaScript, React, REST APIs, AWS, Docker, Kubernetes, Ansible, GitHub, GitLab, Jenkins
6d
Save
Mark Applied
Hide
Sr Software Developer
Fort Meade, Maryland, United States
$174k-$220k/yr OnsiteFull Time
20+ YOEActive FS poly clearance; 20+ years software engineering (or 4+ years with related experience); containerized apps with Kubernetes/Docker; Java REST; Git/Atlassian; Kotlin, Spring, Python, Mongo, NiFi.
Kubernetes, Docker, Java, REST, Git, Atlassian Tools, IntelliJ IDEA, Eclipse IDE, Kotlin, Spring, Python, MongoDB, NiFi, RabbitMQ
1w
Save
Mark Applied
Hide
NLM Software Engineer I
Bethesda, Maryland, United States
$70k-$95k/yr OnsiteFull Time
2+ YOE2+ years software development experience; BS/degree in CS/SE; proficiency in Python/Java/JavaScript/C++/R/SQL; SDLC and secure coding; web app development; Git; strong communication; US work authorization with Public Trust clearance.
Python, Java, JavaScript, C++, R, SQL, Matlab, SAS, ETL, MySQL, MongoDB, Jupyter Notebooks, Git, GitHub, GitLab, Linux, Docker, Kubernetes, REST, AWS, Google Cloud, Azure, CI/CD, US-CERT, OWASP
1mo
Save
Mark Applied
Hide
Software Development Engineer (US Federal)
McLean, Virginia, United States
$137k-$205k/yr HybridFull Time
8+ YOE8+ years software development experience; Python, Go, Ruby; Bachelor's in CS/Engineering or equivalent; API development; testing; OO design; mentorship; technical writing.
Python, Go, Ruby, APIs
22h
Save
Mark Applied
Hide
Software Developer, Senior
Herndon, Virginia, United States
$133k-$226k/yr OnsiteFull Time
6+ YOESix years of software development experience; Bachelor's degree in Computer Science, Information Security, or related field (or equivalent); proficiency with .NET, C#, WPF/XAML, C++, ASP.NET MVC Web API, HTML/CSS, Python, PowerShell; experience with Windows apps, Windows services, and IIS; cloud experience with AWS and Azure; familiar with GitHub, ...
.NET, C#, WPF/XAML, C++, ASP.NET Web API, HTML/CSS, Python, PowerShell, IIS, AWS, Azure, GitHub, Jira, Jenkins, Confluence, STS, DataHound, PowerBI
2w
Save
Mark Applied
Hide
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
1mo
Save
Mark Applied
Hide
Software Engineer
Chantilly or McLean
OnsiteFull Time
3+ YOE3 years relevant experience; BS in CS/CE/EE or related field; full-stack web development with Java, C, Python, JS/TS, React; REST, AWS, Docker/Kubernetes; CompTIA Security+; TS/SCI with CI Poly.
Java, C, Python, JavaScript, TypeScript, React, REST, Docker, Kubernetes, Helm, NoSQL, SQL, TIG Stack, AWS, Linux, Gitlab CI/CD
6d
Save
Mark Applied
Hide
Software Developer - TS/SCI with Polygraph
Herndon, Virginia, United States
$153k-$207k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOEFive+ years of software development experience; JavaScript/React/Node.js/Python; AWS; TS/SCI with Polygraph; US citizenship; Agile/Scrum; hybrid work environment.
JavaScript, React, Node.js, Python, AWS
1w
Save
Mark Applied
Hide
Lead Software Engineer
Rockville or Tysons
$114k-$249k/yr HybridFull Time
7+ YOELead software engineer with Java, AWS, Python, and strong system design experience.
Spring Boot, Java, Python, REST, GraphQL, Microservices, AWS, PostgreSQL, MySQL, MongoDB, Cassandra, Neo4j, Amazon Neptune, S3, Lambda, SQS, SNS, ECS, Fargate, Aurora, CI/CD
5d
Save
Mark Applied
Hide
Software Developer
Columbia, Maryland, United States
OnsiteFull Time
Active TS/SCI clearance required; Bachelor's degree in Computer Science/IT/Mathematics or equivalent; Python or OO language experience; Linux or equivalent OS administration/automation.
Python, Bash, Linux, Windows, MacOS, Embedded systems
18h
Save
Mark Applied
Hide
Software Engineer- AI
Herndon or Cincinnati or United States or North Carolina or Georgia or Texas or New Jersey or Pennsylvania or Illinois or District of Columbia or Florida or South Carolina or Colorado or Indiana
HybridFull Time
2+ YOE2+ years software engineering; proficient in Angular/TypeScript, .NET/C#, Python; cloud-native experience (Azure); able to work in regulated FedRAMP/CMMC environments.
Angular, TypeScript, .NET, C#, Python, Azure Government, Terraform, Bicep, CI/CD, Cloud
2mo
Save
Mark Applied
Hide
Software Engineer 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOESenior software engineer with Linux experience; proficient in C++, Java, scripting (Shell, Bash, JavaScript, Python); network programming; Git; Docker; active security clearance with polygraph.
Linux, C++, Java, Shell, JavaScript, Bash, Python, Git, Docker
5d
Save
Mark Applied
Hide
Software Engineer – Robotic Systems
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
2+ YOEBS in CS/CE or related field; 2+ years in software engineering; strong development skills; clear communication; eligible for Interim Secret clearance with goal of Secret; travel up to 10%.
C, C++, Python, Linux, Robot Operating System (ROS), Software Development Tools
1mo
Save
Mark Applied
Hide
Cyber Software Developer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance; 3+ years cyber software development; mobile OS programming in C/C++, Python, Java, or Swift; experience building cyber tools for offensive/defensive missions.
IDA Pro, Ghidra, Frida, Windbg, Git, CI/CD
2w
Save
Mark Applied
Hide
Software Developer (Systems Software)
McLean, Virginia, United States
OnsiteFull Time
US citizen with active TS/SCI w/ FS polygraph; experience with CI/CD, Terraform, AWS, Docker, Python, Bash; databases PostgreSQL/MySQL; monitoring and logging; Git workflows.
Terraform, AWS, Docker, Git, Bash, Python, PostgreSQL, MySQL, Prometheus, CloudWatch, Kubernetes
1w
Save
Mark Applied
Hide
Application Software Developer (Full Stack Developer)
Herndon, Virginia, United States
RemoteFull Time
10+ YOEExperienced full stack developer with 10+ years in software development; 5+ years in DevSecOps and cloud-hosted apps; strong Java, Python, AWS, React/Angular; CI/CD with Jenkins, GitHub, Artifactory; Jira/Confluence; API, databases (MySQL, PostgreSQL).
Java, Python, AWS, React, Angular, Jenkins, GitHub, Artifactory, Jira, Confluence, MySQL, PostgreSQL, JBoss, Spark, Vault
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Chevy Chase or Palo Alto or Seattle
$105k-$215k/yr OnsiteFull Time
4+ YOE4+ years professional software development; .NET (C#, ASP.NET), microservices, REST APIs; Azure, DevOps, CI/CD; Python, SQL/NoSQL; Docker/Kubernetes; strong problem solving; fast-paced environment; experience mentoring others.
dotnet, C#, ASP.NET, MVC, Web API, REST, microservices, Azure, DevOps, PowerShell, monitoring, security, infrastructure as code, AWS, GCP, Open source frameworks, SQL, NoSQL, Docker, Kubernetes
3w
Save
Mark Applied
Hide
Software Engineer (mobile)
Chantilly or McLean
HybridFull Time
Experience with Agile; development, maintenance, and testing of applications; enterprise SecDevOps tools (GitHub, Jenkins); independent testing throughout lifecycle; maintenance of existing infrastructure; development in Ruby, Java, JavaScript, TypeScript, HTML, C/Objective C, R, Python; ensure unit/integration/UAT testing and system changes; mobil...
GitHub, Jenkins, Ruby, Java, JavaScript, TypeScript, HTML, C, Objective C, R, Python, XCode, Swift, SwiftUI
1w
Save
Mark Applied
Hide
Software Developer
Annapolis Junction, Maryland, United States
$129k-$166k/yr OnsiteFull Time
3+ YOETop Secret clearance with full-scope polygraph, US citizenship, 3 years relevant experience with a technical bachelor’s degree; 4 additional years of experience may substitute for degree; strong Python, production-grade apps, AI concepts, and real-time analytics pipelines.
Python, Apache Kafka, Elasticsearch, PydanticAI, LangGraph, DeepAgents, GitLab CI/CD
1w
Save
Mark Applied
Hide
Senior Software Engineer
Owings Mills, Maryland, United States
$121k-$206k/yr HybridFull Time
5+ YOESenior software engineer with AWS, Amazon Connect, Java/Python, CI/CD, Docker, OAuth2, and distributed systems.
Java, Python, Amazon Connect, AWS, Lambda, Lex, DynamoDB, S3, Git, Docker, OAuth2, OIDC, JWT, ADFS, Terraform
1mo
Save
Mark Applied
Hide
Software Engineer Level 1
Hanover, Maryland, United States
$99k-$125k/yr OnsiteFull Time
7+ YOEActive TS/SCI clearance with Polygraph; 7+ years software development experience; Bachelor’s in CS or related field (or 11 years of relevant experience in lieu of degree); experience with C/C++/C#, Java, or Python; Windows and/or UNIX/Linux development; strong SDLC and debugging skills; DevOps tools experience; CI/CD tooling familiarity; strong pro...
C, C++, C#, Java, Python, Windows, UNIX/Linux, Docker, Terraform, Ansible, Packer, Jenkins, Bamboo
1w
Save
Mark Applied
Hide
Software Engineer II
McLean, Virginia, United States
HybridFull Time
2+ YOEMaster’s degree in computer science or related field with 2 years of software development experience.
Python, Go, C#, NET, JavaScript, TypeScript, Angular, HTML, CSS, FastAPI, SQLAlchemy, AWS, Azure, Docker, Celery, Nats, PostgreSQL, MongoDB, DynamoDB, JUnit, Pytest, Jest
1mo
Save
Mark Applied
Hide
Software Engineer - Entry Level
Annapolis Junction, Maryland, United States
$90k-$112k/yr OnsiteFull Time
0+ YOEActive TS/SCI with Polygraph; Linux development experience; Python/C++/Java/JavaScript proficiency; SDR/geospatial skills desirable.
Python, C++, Java, JavaScript, Linux, Git, Jira, Confluence
3w
Save
Mark Applied
Hide
Sr Software Engineer
St. Paul or Atlanta or Hartford or Hunt Valley
$139k-$230k/yr HybridFull Time
5+ YOEFive years of programming/development experience; AWS, Python and .NET; GenAI familiarity; strong leadership and communication skills.
AWS, Python, C#, GitHub Copilot, Claude
1w
Save
Mark Applied
Hide
Software Engineer
Annapolis Junction, Maryland, United States
$205k-$229k/yr OnsiteFull Time
Active TS/SCI with Polygraph; mid-level software engineer with experience in Linux, CI/CD, containerization, and Atlassian tools.
Linux, GitLab CI, Docker, Kubernetes, Git, Atlassian SDK, VS Code, Ansible, Bash, Python, Java, Infrastructure as Code
1mo
Save
Mark Applied
Hide
Software Engineer (Remote)
Reston, Virginia, United States
RemoteFull Time
3+ YOE3-5 years progressive software engineering experience; U.S. citizenship and ability to obtain government clearance; BS in computer science or related field; strong full-stack skills in Nuxt/Vue.js, Python; REST APIs; databases; Kubernetes; cloud familiarity.
Nuxt, Vue.js, Python, REST APIs, Kubernetes, AWS, Azure, MSSQL, PostgreSQL, PKI, OAuth2/OpenID Connect
2w
Save
Mark Applied
Hide
Software Engineer-7975
Reston, Virginia, United States
HybridFull Time
2+ YOEBachelor's degree in Computer Science or Engineering and 2 years' experience with Python/Scala/SQL, Databricks; AWS (IAM, S3, Airflow, Athena); Big Data (Spark, Presto, Snowflake); Linux; ML model development and A/B testing.
Python, Scala, SQL, Databricks, AWS, IAM, S3, Airflow, Athena, Spark, Presto, Snowflake, Linux, LightGBM
1mo
Save
Mark Applied
Hide
Software Engineer
Chantilly or St. Louis or Gaithersburg or Denver
OnsiteFull Time
6+ YOESenior software engineer with 6+ years of experience; strong full-stack skills; cloud experience; DevSecOps focus; security clearance.
Python, Java, JavaScript, HTML, CSS, REST APIs, React, Angular, Vue.js, Node.js, Django, Flask, Docker, Kubernetes, AWS GovCloud, C2S, Azure, MySQL, PostgreSQL, SQL Server, Git, Jenkins, SonarQube, Nexus, Terraform, Keycloak, Vault, ArcGIS, OpenSearch, Elasticsearch
2w
Save
Mark Applied
Hide
Software Engineer 3 - I
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOETwelve years SWE experience; Bachelor's degree in CS or related field; extensive software design, development, and leadership responsibilities.
Javascript, Typescript, React, node.js, Rust, Python, shell, Kubernetes, Helm Charts, Service-mesh, Multi-site applications, Load Balancing, Cloud Migration, nifi, JEST, Grafana, InfluxDb, Elasticsearch, Redis, mysql, Apache Superset, RabbitMQ, Kafka, Ansible, Salt, Terraform, Web-Sockets, JBLOCKS, CASPORT, Neo4j, CAMKEY, LAC, COI
1mo
Save
Mark Applied
Hide
Software Engineer (All Levels)
Fort Meade, Maryland, United States
HybridFull Time
0+ YOECleared software engineers at multiple levels; active clearance and polygraph; proficiency in C/C++, Python, Java; CI/CD; cyber security tooling; malware analysis.
C/C++, Python, Java, Git, CI/CD, Jenkins, Bamboo, Docker, Terraform, Ansible, Packer, MITRE ATT&CK
3w
Save
Mark Applied
Hide
Software Engineer - Senior Level
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOESenior Software Engineer with TS/SCI w/ Poly, 14+ years SWE, Linux, Python/C++, Java, JavaScript, Jira/Confluence, active poly clearance.
Linux, Python, C++, Java, JavaScript, Jira, Confluence, SDR, Geospatial processing
3w
Save
Mark Applied
Hide
Software Engineer
Reston, Virginia, United States
OnsiteContract
Active TS/SCI clearance; Bachelor's in engineering or related field or equivalent; experience with Java, Python, Node.js, JavaScript, HTML; client/server architectures; data transport concepts.
Java, Python, Node.js, JavaScript, HTML, Atlassian Jira, Confluence, CI/CD
1w
Save
Mark Applied
Hide
Software Engineer
McLean, Virginia, United States
OnsiteFull Time
Must have poly clearance; on-site in McLean, VA; extensive experience in data processing, cloud, SQL, ETL, Docker, CI/CD, Python/Java, and AWS; SME level.
AWS, Docker, Git, Jenkins, Jira, Confluence, Terraform, Bash, Anaconda, Python, Java, SQL, MySQL, PostgreSQL, NiFi, Flask, HTML, CSS, JavaScript, Tableau
1mo
Save
Mark Applied
Hide
Expert Software Developer
Washington or Sterling
HybridFull Time
2+ YOETop Secret/SCI clearance, Bachelor's in Computer Science, 2+ years software engineering, JS/TS/Node/Angular, SQL/NoSQL, web app skills, full stack development.
JavaScript, TypeScript, Node.js, Angular, SQL, NoSQL, Apache, Tomcat, Nginx, IIS, REST, Kubernetes, Docker, Jira, Confluence, VS Code, Spring, Maven, Python, Oracle, PostgreSQL, MySQL, MongoDB, PowerApps
1mo
Save
Mark Applied
Hide
Software Engineer SWE 2
Jessup, Maryland, United States
OnsiteFull Time
14+ YOE14 years software engineering; TS/SCI with Poly; Linux; Python/C++/Java/JavaScript; Git, GitLab; Agile; Bachelor’s degree or 4 years’ equivalent experience.
Python, C++, Java, JavaScript, Git, GitLab, VS Code, Eclipse, Linux, IDE, Jira, Confluence
6d
Save
Mark Applied
Hide
Lead Software Engineer-Embedded Computing Software-Onsite
Ashburn, Virginia, United States
$109k-$145k/yr OnsiteFull Time
8+ YOESenior software engineer with embedded systems experience, DoD security, Linux, C/C++, and embedded software development.
C, C++, Linux, VxWorks, Python, LabVIEW, Git, JIRA, Confluence, DOORS, Yocto, Petalinux, GCC
HiringCafe market data
Python Software Developer Jobs market signals in Thurmont, MD, 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
280+
Fresh sample
52% new in 30d
Salary visibility
61% show pay
Companies appearing in this market
Altamira TechnologiesArdent PrinciplesBAE SystemsBoeing Intelligence & AnalyticsComcastELEVI AssociatesFINRAFreddie Mac
Work location mix in visible results
Onsite: 66Hybrid: 40Remote: 3