📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Python Developer Jobs in Middle River, MD, US
2,800+ python developer jobs from 680+ companies hiring in Middle River, MD, US.
1w
Save
Mark Applied
Hide
Information Systems Security Engineer - Mid to Expert Level (Maryland)
Fort Meade, Maryland, United States
$105k-$197k/yr OnsiteFull Time
3+ YOESecurity engineer with CS/related degree; experience in information/cyber/security, RMF, risk assessment, vulnerability management; proficient in programming and cloud security.
Python, Java, RMF, NIST, Cloud computing, Vulnerability assessment
2mo
Save
Mark Applied
Hide
Associate Principal/Forensic AI Engineer (Forensic Services practice)
Boston or Chicago or New York or Washington
$140k-$170k/yr HybridAll Commitments Available
8+ YOE8–10+ years in ML/AI, digital forensics, or related field; expertise in LLMs, synthetic media, and AI governance; strong communication for legal settings.
Python, PyTorch, TensorFlow, pandas, NumPy, scikit-learn, SQL, OpenCV, Docker, Kubernetes, AWS SageMaker, GCP Vertex AI, Azure Machine Learning, LangChain, LlamaIndex, Transformers, PEFT, DALL·E, Ffmpeg, Pinecone, Weaviate, ChromaDB, pgvector, Spark, Airflow, Snowflake, BigQuery, Redshift
3w
Save
Mark Applied
Hide
CWMD Computer Programming SME
Arlington, Virginia, United States
$91k-$165k/yr OnsiteFull Time
5+ YOEBachelor's degree with 5+ years or Associate's with 8+ years or High School with 11+ years of experience; strong Python, C++, Visual Basic; knowledge of CWMD, nuclear effects modeling, and software development.
Python, C++, Visual Basic
2w
Save
Mark Applied
Hide
Principal Software Engineer – (Hybrid/Remote) McLean, VA – Active TS/SCI with Polygraph Required
McLean, Virginia, United States
HybridFull Time
10+ YOE10+ years software engineering, 5+ years in lead/architect role; expert in big data tech; real-time streaming; ML frameworks; Java; CI/CD; classified environments; TS/SCI with polygraph.
Kafka, Spark, Hadoop, HBase, Hive, NiFi, Kudu, Impala, Java, Python, Scala, Ruby, Jenkins, Maven, Git, Docker, scikit-learn, TensorFlow
1mo
Save
Mark Applied
Hide
SME - Software Engineering (DC)
Los Angeles or Washington
$200k-$310k/yr HybridFull Time
12+ YOE12+ years in software development; 10+ years in leadership; BS CS/SE or MS degree; proficient in Python/Java/C++; Agile/DevSecOps/SRE/CI/CD; TS/SCI clearance with CI polygraph.
Python, Java, C++, Agile, DevSecOps, Site Reliability Engineering, CI/CD
1d
Save
Mark Applied
Hide
INTERDISCIPLINARY MECHANICAL/ELECTRICAL/COMPUTER/ELECTRONICS ENGINEER/PHYSICIST
Patuxent River, Maryland, United States
$144k-$197k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
Postdoctoral Position in Transient and Multi-messenger Astronomy Data Science
Greenbelt, Maryland, United States
$78k-$84k/yr HybridFull Time
PhD in astronomy, physics, or related field; strong data science, software development, data visualization, React/TypeScript, Python; experience with Apache Kafka and cloud computing preferred.
React, TypeScript, Python, Apache Kafka, Cloud computing
1d
Save
Mark Applied
Hide
Economist/Sr. Economist (Contractual) - ICDCI
Washington, District of Columbia, United States
OnsiteFull Time
3+ YOEExperience in macroeconomic modeling, training development, econometric tools (Python, Stata, MATLAB/IRIS, EViews); 2-3 years modeling experience; English fluency; graduate economics.
Python, Stata, MATLAB, DYNARE, IRIS, EViews
2w
Save
Mark Applied
Hide
Flight Operations Engineer_Junior
Greenbelt, Maryland, United States
HybridFull Time
3+ YOEEntry-level flight dynamics/operational support role requiring aerospace/physics/math background; 0-3 years experience; DoD Secret clearance eligible.
Python, MATLAB, STK, Windows, Linux, UNIX
1d
Save
Mark Applied
Hide
JCATS Ground Campaign Modeler
Alexandria, Virginia, United States
$67k-$277k/yr OnsiteFull Time
2+ YOE2+ years with JCATS; Bachelor's in OR/Math/Systems Eng/CS; programming in R, Python, SQL, C++; research accomplishments; ability to develop analytic methodologies; security clearance eligible.
JCATS, STORM, AFSIM, R, Python, SQL, C++
2mo
Save
Mark Applied
Hide
Partner, Head of Offer & Commercial Development
Seattle or San Francisco or Chicago or Cincinnati or Troy or Washington or Norwalk or New York
HybridFull Time
10+ YOE10+ years in data analytics or consulting; strong commercial acumen; leadership experience; expertise in data integration and analytics; proficiency in Python, R, SQL, Tableau; cloud platform familiarity
Python, R, SQL, Tableau, AWS, Azure, GCP
1mo
Save
Mark Applied
Hide
System Test Intern
Edgewood, Maryland, United States
$15-$35/hr OnsiteInternship
0+ YOEUndergrad in process or completed; 0 years experience; familiar with Windows, Linux, virtualization, and Python.
Windows, Linux, Python, Virtualization
1d
Save
Mark Applied
Hide
JCATS Ground Campaign Modeler
Alexandria, Virginia, United States
$67k-$277k/yr OnsiteFull Time
2+ YOEJCATS experience; STORM/AFSIM exposure; degree in OR/math/Systems; programming in R, Python, SQL, C++; strong research record; develop analytic methods; communicate results; ability to obtain TS clearance.
JCATS, STORM, AFSIM, R, Python, SQL, C++
2w
Save
Mark Applied
Hide
Financial Software Systems Analyst
West Bethesda, Maryland, United States
HybridFull Time
5+ YOEBachelor's in STEM/Business/Data Science; 5+ years; MS Office & Python; DoD Secret clearance.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Python, Power BI, Data Analysis Expressions (DAX), M Code (Power Query), Microsoft Office Suite
1d
Save
Mark Applied
Hide
AI Programmer
Washington or Washington
OnsiteFull Time
4+ YOEMid–Senior AI programmer with 4–7+ years in AI agents, MCP servers, Python engineering.
Python, Git, Docker, LangChain, LangGraph, MCP
1w
Save
Mark Applied
Hide
Summer Intern, Site Engineering
Washington, District of Columbia, United States
OnsiteInternship, Full Time
0+ YOEPursuing a degree; experience with React, CSS, JavaScript, Python; frontend and backend interest; collaborative; on-site summer internship in DC.
React, CSS, JavaScript, Python, NodeJS
2mo
Save
Mark Applied
Hide
Research Associate - Natural Language Processing (AI)
Alexandria, Virginia, United States
$69k-$194k/yr OnsiteFull Time
6+ YOEBachelor’s or Master’s in CS/AI/ Computational Linguistics/ Data Science; 6+ years NLP/software development; US citizenship; strong NLP and Python/SQL/Linux skills; web UI experience; ability to obtain/maintain security clearance.
BERT, sentence embeddings, transformers, TF-IDF, NMF, Python, SQL, Linux, JavaScript, Node.js, TypeScript
1mo
Save
Mark Applied
Hide
General Maintenance and Repair Worker- PA-08-7010
Williamsburg or Washington
OnsiteFull Time
8+ YOEBachelor's degree in CS, Systems Engineering, IT, Business Administration, or Data Science; minimum 8 years systems engineering experience; experience with government entities (DoD/VA); ERP systems (SAP, Oracle, MS Dynamics); data analysis tools (SQL, Python, R) and reporting (Power BI, Tableau); knowledge of data governance; US citizenship with ab...
ERP systems (SAP, Oracle, Microsoft Dynamics), SQL, Python, R, Power BI, Tableau
1mo
Save
Mark Applied
Hide
Red Drum Holdings - Cryptologic Computer Scientist (Level 1-4)
Annapolis Junction, Maryland, United States
$119k-$220k/yr OnsiteFull Time
5+ YOEStrong CS background; Python and Spark/PySpark; network and protocol analysis; TS/SCI with Polygraph; Bachelor’s or Associate degree with relevant experience.
Python, Spark/PySpark
1mo
Save
Mark Applied
Hide
Senior Director, Software Engineering
Philadelphia or Alexandria or Ann Arbor
HybridFull Time
10+ YOE5+ Mgmt10+ years in technology leadership with cross-functional teams; 10+ years software engineering; Bachelor's in CS or related field; Proficient in Java and Python.
Java, Python, XML, HTML, XSLT, XML Schema, XQuery, XPath, PDF, TIFF, Angular, Talend, Pentaho, Databricks, Spark, EMR, Hive, Microservices, SOAP, REST, JavaScript, Node.js, AWS, AMQ, JMS, Spring Boot, PostgreSQL, MySQL, SQL Server, Oracle, ETL, SaaS, NL P, ML, AI
1mo
Save
Mark Applied
Hide
Development Chief / Technical Architect
Arlington, Virginia, United States
HybridFull Time
10+ YOEBA/BS or 5 years experience; moderate security clearance; 10+ years leading technical software and system solutions; software architecture expertise; Agile experience; strong leadership and communication; web and API development experience.
Java, JavaScript, Git, SQL, Python, Angular, React, Vue, AWS, Microsoft C#, Angular 2
2mo
Save
Mark Applied
Hide
CWMD Computer Programming SME
Arlington, Virginia, United States
OnsiteFull Time
25+ YOEUS citizenship, TS/SCI clearance, Bachelor's; 25 years in technical DoD roles; Python/C++, C++, Visual Basic; modeling complex systems.
Python, C++, Visual Basic
3w
Save
Mark Applied
Hide
Manager Software Engineering
Fort Washington, Pennsylvania, United States
OnsiteFull Time
10+ YOE5+ MgmtSenior software engineering leader with 10+ years of experience, 5+ in leadership; strong Java/JavaScript/Python; cloud, DevOps, CI/CD; security, architecture, mentorship.
Java, JavaScript, Python, Cloud, DevOps, CI/CD, Docker, Kubernetes, Spring Boot, ORM, Git, Elasticsearch, Logstash, Kibana, Splunk
2w
Save
Mark Applied
Hide
CWMD Computer Programming SME
Arlington, Virginia, United States
$91k-$165k/yr OnsiteContract
5+ YOEBachelor's degree + 5+ years or Associate's + 8+ years or High School + 11+ years; experience in Python/C++/Visual Basic; knowledge of DoD modeling environments; TS with SCI eligibility.
Python, C++, Visual Basic
2mo
Save
Mark Applied
Hide
Delivery Engineering Lead
Washington, District of Columbia, United States
$235k-$255k/yr OnsiteFull Time
10+ YOE3+ Mgmt10+ years software engineering; 3+ years engineering leadership; deployment automation expertise; strong Go/Python/Java skills; AI tooling experience; DevOps and IaC (Terraform, Ansible); stakeholder management.
Go, Python, Java, Terraform, Ansible, GitHub Copilot, Claude Code
2d
Save
Mark Applied
Hide
Statistical Programming Director
Gaithersburg, Maryland, United States
$169k-$253k/yr HybridFull Time
7+ YOESenior programming leadership in clinical drug development; 7+ years; degree in math, statistics, CS or life sciences; regulatory submissions experience.
SAS, R, Python, SQL
1mo
Save
Mark Applied
Hide
AI Integration Lead
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOEBachelor in CS or Data Science; 5+ years professional experience; 3+ years AI-focused experience; Python/SQL; RESTful APIs; AWS cloud; computer vision; civil engineering/geospatial exposure; strong communication.
Python, SQL, RESTful APIs, AWS, S3, Lambda, Computer Vision, Geospatial Data
2w
Save
Mark Applied
Hide
Fifer University: Summer AI Internship
Washington, District of Columbia, United States
OnsiteInternship
0+ YOERising college freshmen/sophomores/juniors in ANY degree; AI enthusiasts with project or hackathon experience; active GitHub; experience with GenAI for web/mobile apps; basic Python/JavaScript/Kotlin; prompt engineering; familiarity with AWS/Azure.
GitHub, Python, JavaScript, Kotlin, prompt engineering, LLMs, AWS, Azure, GenAI
2mo
Save
Mark Applied
Hide
AI Delivery Manager
Bethesda or Canton
$90k-$105k/yr HybridFull Time
4+ YOE4+ years in a technical delivery role; strong Python/JavaScript; CI/CD pipelines; cloud (AWS/Azure/GCP); delivery leadership across global teams; excellent communication; ETZ location; able to work across time zones.
Python, JavaScript, GitHub Actions, GitLab CI, Jenkins, Azure DevOps, AWS, GCP, Docker, Kubernetes, CI/CD, AI coding assistants
2mo
Save
Mark Applied
Hide
AI Researcher Intern DU26
Baltimore, Maryland, United States
$15/hr OnsiteMultiple Commitments Available
0+ YOEPursuing Bachelor's or Master's in CS, Software Engineering, Applied Mathematics, or related field; GPA 3.0+; strong Python/Java/C++/JavaScript experience; familiarity with deep learning tools; able to work >=30 hours/week for 8 weeks.
Python, Java, JavaScript, TypeScript, C++, PyTorch, TensorFlow, Codex, Claude Code, Gemini
2mo
Save
Mark Applied
Hide
Research Assistant
Washington, District of Columbia, United States
$49k-$61k/yr OnsiteFull Time, Temporary
Bachelor’s in related field; experience with ASR in low-resource languages; Python and SQL; multicultural collaboration; English communication.
Python, SQL, NLP, ASR, LLMs, HuggingFace, AWS
4d
Save
Mark Applied
Hide
Research Assistant
Washington, District of Columbia, United States
$23-$23/hr OnsiteFull Time, Temporary
0+ YOEBachelor's degree; <1 year experience; 35 hours/week; temporary (1 year); Python, behavioral testing, data analysis.
Python, Linux, PyControl
6d
Save
Mark Applied
Hide
IT Specialist (APPSW)
Washington, District of Columbia, United States
$85k-$133k/yr OnsiteFull Time
Experience in IT software development, web applications; Python, Django/Flask; contributes to production-ready code.
Python, Django, Flask, SQL, PostgreSQL
3mo
Save
Mark Applied
Hide
Policy and Data Analysis Intern (San Francisco)
San Francisco or Washington
$24-$26/hr OnsiteInternship
0+ YOEPursuing or completed degree in engineering, economics, policy, transportation, environment, or energy; strong data analysis with Python or R; good communication in English.
Python, R, Excel, Pandas, SciPy, NumPy, Matplotlib, tidyverse
2w
Save
Mark Applied
Hide
Post Doctoral Research Associate -1
Washington, District of Columbia, United States
$60k-$70k/yr OnsiteFull Time
PhD in Civil/Structural Engineering; expertise in structural health monitoring; experience with time-series data; MATLAB/Python; strong research and publication record.
MATLAB, Python, Machine Learning, Computer Vision, Time-series analysis, System identification, Signal processing
3w
Save
Mark Applied
Hide
Research Associate
Washington, District of Columbia, United States
OnsiteFull Time
Analytical thinker with energy policy/analysis skills; proficient in Excel and/or Python/R; strong written and verbal communication; willing to travel up to 10%.
Excel, Python, R, Stata
2w
Save
Mark Applied
Hide
Credit Model Development Quantitative Analyst II - Small Business and Home Secured (Hybrid - see potential locations in job description)
Buffalo or Bridgeport or Wilmington or Baltimore or Washington or New York City
$72k-$119k/yr HybridFull Time
1+ YOEBachelor’s degree and at least 1 year of quantitative modeling experience; strong Python, SQL; model development and data management skills.
Python, SQL, SAS, R
4w
Save
Mark Applied
Hide
Research Assistant, Economic Policy Studies
Washington, District of Columbia, United States
$50k-$54k/yr OnsiteFull Time
0+ YOEBachelor's in economics or mathematics; 0–2 years experience; proficiency in Stata, R, Excel; Python preferred; strong math/stats background; econometrics coursework.
Stata, R, Excel, Python
2w
Save
Mark Applied
Hide
Raising National Climate Ambition Intern
Washington, District of Columbia, United States
$20-$24/hr HybridFull Time, Internship
Bachelor’s degree completed or near completion; strong research and data analysis skills; experience with Excel/R/Python; effective written communication; familiarity with climate policy.
Excel, R, Python
1w
Save
Mark Applied
Hide
Associate AI Security Resident
Washington or San Francisco or Santa Monica or Pittsburgh or Boston
$90k-$177k/yr HybridFull Time
1+ YOETechnical security/engineering background; leadership experience; programming in Python/Java/C/C++; threat modeling; strong communication; policy analysis; collaboration; MS Office.
Python, Java, C/C++, Threat modeling, MS Office
HiringCafe market data
Python Developer Jobs market signals in Middle River, 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
2,800+
Hiring companies
680+
Fresh sample
64% new in 30d
Salary visibility
70% show pay
Companies appearing in this market
Institute for Defense AnalysesAstraZenecaHoward UniversityInternational Monetary FundSoutheastern Universities Research AssociationSmiths GroupSystems Planning and AnalysisThe Washington Post
Work location mix in visible results
Onsite: 47Hybrid: 17