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Junior Python Developer Jobs in Carroll Valley, PA, US
37 junior python developer jobs from 26 companies hiring in Carroll Valley, PA, US.
1mo
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Junior Software Engineer (Python)
Columbia, Maryland, United States
$115k-$160k/yr OnsiteFull Time
3+ YOEBachelor's degree in a technical field; 3 years software development; strong Python; production applications; AI concepts; Kafka; collaboration with analysts.
Python, PydanticAI, LangGraph, Apache Kafka, Elasticsearch
3mo
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Junior Aerospace Digital Forensics Engineer
Sterling, Virginia, United States
$67k-$133k/yr OnsiteFull Time
Bachelor's degree in STEM; proficiency in Python, C++, Rust, SQL, Matlab; strong math; ability to obtain TS/SCI; willing to work onsite in Sterling, VA.
Python, C++, Rust, SQL, Matlab
3w
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Software Engineer
Columbia, Maryland, United States
$70k-$190k/yr OnsiteFull Time
3+ YOEEntry-level Software Engineer with Python proficiency; TS/SCI with polygraph; 3 years experience or 4 years substituted for a B.S.; strong software development background.
Python, Apache Kafka, Elasticsearch, PydanticAI, Langgraph, DeepAgents
5d
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Software Engineer 1 (API)
Hanover, Maryland, United States
OnsiteFull Time
Python development with Django/Flask, REST endpoints, and database experience (MongoDB/MariaDB); cloud and containerization skills preferred.
Python, Django, Flask, MongoDB, MariaDB, REST, Microservices, Swagger, AWS, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git, Agile
1mo
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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
1w
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AI Engineer
Leesburg, Virginia, United States
RemoteFull Time
1+ YOEBachelor's in CS/CE/Data Science; 1-3 years ML/NLP; Python/TypeScript; LLM integration; AWS; PostgreSQL; OAuth/OIDC; security/compliance.
Python, TypeScript, FastAPI, React, OpenAI, Anthropic, Bedrock, Vertex, Azure OpenAI, AWS, Terraform, PostgreSQL, OAuth, OIDC, JWT
1mo
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Embedded Software Test Engineer I
New Freedom, Pennsylvania, United States
$75k-$103k/yr OnsiteFull Time
2+ YOE2+ years in software development/testing; experience in embedded systems; C/C++, Python; hardware test tools; US citizen or permanent resident.
C, C++, Python, oscilloscopes, logic analyzers, JTAG
4w
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Cyberspace Research Developer (Onsite)
Columbia or Cambridge
$63k-$120k/yr OnsiteFull Time
0+ YOEBachelor's in CS/CE/EE/Math/Physics; <2 years experience; C/C++ or Python; some assembly; reverse engineering; network protocol knowledge.
C++, Python, IDA, Ghidra, BinaryNinja, x86_64, ARM
1mo
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Jr. Data Science Engineer
Rockville, Maryland, United States
$80k-$90k/yr RemoteFull Time
0+ YOEBachelor’s degree (or currently pursuing) in CS, data science, bioinformatics, statistics, engineering, or related field; experience or coursework in JavaScript/TypeScript and/or Python; familiarity with full-stack concepts; Node.js and Angular; RESTful APIs; Git; Agile/SCRUM; basic testing/debugging.
Node.js, Angular, JavaScript, TypeScript, Python, REST, Git, Agile, Testing frameworks
2w
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Platform Innovation Engineer (Rockville, MD, US, 20850)
Rockville, Maryland, United States
$54k-$70k/yr OnsiteFull Time
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
2w
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Dev/ MLOps Engineer I (Full Stack)
Rockville, Maryland, United States
$95k-$120k/yr HybridFull Time
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
3mo
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Jr Level Software Developer
Columbia, Maryland, United States
$94k-$144k/yr OnsiteFull Time
7+ YOESecurity clearance with poly required; 7+ years as a software engineer or 4+ years with degree substitution; BS in CS or related field, or equivalent experience; strong Java, REST, Agile, Git, and IDE skills.
Java, REST, Agile, Atlassian tools, Git, IntelliJ, Eclipse, Kotlin, Mongo, Spring, Spring Boot, Python, Kubernetes, NiFi, RabbitMQ
6d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
1mo
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2026 Fall Co-Op - Software Engineer (Sea Systems) - Hunt Valley, MD
Hunt Valley, Maryland, United States
$26-$31/hr OnsiteInternship, Full Time
Pursuing bachelor’s in CS/CE/CIS/MIS; familiar with C/C++, C#, Python, or Java; able to commit ~40 hrs/week in summer; US citizenship for security clearance.
C, C++, C#, Python, Java
1w
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Software Test Engineer
Germantown, Maryland, United States
$56k-$74k/yr HybridFull Time
Bachelor’s degree in Electrical Engineering, Computer Science, Computer Engineering, Software Engineering; embedded systems knowledge; strong communication; entry-level with internship experience preferred.
Python, C, C++, Windows, Linux, IBM ELM, test automation tools
3w
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Full-Stack Developer Intern
Gaithersburg, Maryland, United States
OnsiteInternship
0+ YOECurrently enrolled in a Bachelor's or Master's program in CS/Software Engineering or related field; GPA 3.2+, proficiency in JavaScript/TypeScript, front-end framework (React/Angular/Vue), RESTful APIs, relational DB, Git; strong problem-solving and communication.
JavaScript, TypeScript, React, Angular, Vue, Node.js, Python, Java, SQL, Git, Docker, Kubernetes, AWS, Azure, Google Cloud, GraphQL, REST
3mo
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Project Engineer 1 - New College Grad 2025 - 2026 (E&C - Frederick, MD)
Frederick, Maryland, United States
$76k-$113k/yr OnsiteFull Time
0+ YOEBachelor’s degree in Electrical, Mechanical, Systems, or Industrial Engineering; 0+ years preferred; CAD/SolidWorks/Revit/Python/SCADA/MATLAB/VHDL experience.
CAD, SolidWorks, Revit, Python, SCADA, MATLAB, VHDL
1w
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Associate Automation Engineer
Hunt Valley, Maryland, United States
$62k-$99k/yr OnsiteFull Time
0+ YOEAssociates or Bachelor's in Electrical/Mechanical/Automation/Mechatronics; 0-1 year experience; design, analyze, and maintain automation systems.
Arduino, Raspberry Pi, Arducam, Python, Java, C++, FANUC LR series robots
4w
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Systems Engineer Level 1
Annapolis Junction, Maryland, United States
OnsiteFull Time
1+ YOEBachelor's in engineering or related field; 1 year systems engineering experience; High School/GED substitution options; TS/SCI with MD Poly clearance required.
Python, Visual Basic for Applications, RF tools, Network analyzers, Spectrum analyzers, Oscilloscopes, Amplifiers, Filters, Isolators, Attenuators, Terminators, Test planning, Technical reporting
1mo
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Internship – Software Automation
Saxonburg, Pennsylvania, United States
$25/hr OnsiteFull Time
Internship in software automation; CS/Engineering/Math major; programming in C#, .NET, Python, JavaScript, LabView, Unity; SQL/database a plus; strong analytics.
C#, NET, Python, JavaScript, LabView, Unity, SQL
2d
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Vision Guided Robotics Intern
York, Pennsylvania, United States
OnsiteInternship
0+ YOEPursuing Bachelor’s, Master’s, or PhD in CS, EE, Robotics, or related field with programming in Python/C++, ROS2, ML/CV knowledge; strong communication and problem-solving skills.
Python, C++, ROS2, PyTorch, TensorFlow, OpenCV, Git
1mo
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Software Engineering Internship 2026
Columbia, Maryland, United States
OnsiteInternship
Pursuing Bachelor's in engineering or computer science; GPA 3.0+; ability to obtain US DoD security clearance; strong communication and analytical skills; programming in MATLAB, Python, C++, Java; familiar with CAD and data analysis.
MATLAB, Python, C++, Java, Microsoft Office
3d
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Clinical Pharmacometrician
Gaithersburg, Maryland, United States
$125k-$187k/yr OnsiteFull Time
0+ YOEPhD in pharmacometrics, pharmacokinetics, biostatistics or related field; 0-3 years industry experience; proficiency in NONMEM, Phoenix/NLME, R, SAS, Python, MATLAB; ability to work in a matrix environment; regulatory pharmacometrics knowledge.
NONMEM, Phoenix/NLME, R, SAS, Python, MATLAB
1w
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National Security Solutions (NSS) – Software Engineering Internship
Columbia, Maryland, United States
OnsiteMultiple Commitments Available
Pursuing a 4-year degree in CS/CE/engineering; ability to obtain TS/SCI clearance; write clean code; Agile/Scrum experience; internship.
Python, MATLAB, Autodesk Inventor, Autodesk Vault, SharePoint, JIRA
3w
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Post Doctoral Researcher - HRC0015382
Baltimore, Maryland, United States
OnsiteFull Time
Postdoctoral researcher position in astronomy-related research; full-time; located in Baltimore, MD.
Python, MATLAB, R, LaTeX
4w
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Entomology and Biostatistics Intern (Summer 2026)
Baltimore or Anne Arundel County or Montgomery County
$25/hr HybridInternship, Full Time
Degree in entomology/biological/environmental sciences or relevant coursework; statistics/geographical analysis exposure; comfortable outdoors; valid driver's license; able to work in lab and field.
Excel, Google Sheets, R, Python, ArcGIS
1mo
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Scientist I, Protein & Structural Biology
Gaithersburg, Maryland, United States
$117k-$129k/yr OnsiteFull Time
1+ YOEPhD in Biochemistry or related field; 1 year of relevant research experience; expertise in protein structure modeling and related lab techniques.
I-TASSER, Python, Linux, RT-PCR, qPCR, multicolor flow cytometry, immunohistochemistry, protein crystallization, protein expression, assay design
2mo
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Hardware Development Intern - Mechanical
Ashburn, Virginia, United States
OnsiteFull Time
Pursuing ME/AE degree; CAD/FEA experience; rapid prototyping; multi-project workflow; US citizenship.
SolidWorks, NX, FEA, GD&T, DFM, CNC, 3D Printing, Soldering, Python
HiringCafe market data
Junior Python Developer Jobs market signals in Carroll Valley, PA, 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
37
Hiring companies
26
Fresh sample
54% new in 30d
Salary visibility
68% show pay
Companies appearing in this market
JabilRTXVisionistCACIQueveraWabtecAnika SystemsAramark
Work location mix in visible results
Onsite: 29Hybrid: 6Remote: 2