Junior Python Developer Jobs in Williamsport, MD, US

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2mo

Junior RF Electrical Engineer - Poly Req'd

Herndon or Washington or Quantico

OnsiteFull Time

Patriot Group International: Global mission support and intelligence services for government agencies.

0+ YOEBachelor's in Electrical Engineering; MATLAB/Python proficiency; RF propagation modeling; electronics testing; briefing and reporting.

MATLAB, Python, spectrum analyzers, signal generators, voltage meters, continuity testers

2mo

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2mo

Junior RF Electrical Engineer - Poly Req'd

Washington or Quantico or Herndon

OnsiteFull Time

Patriot Group International: Provides mission support and security services to the defense sector.

Bachelor's in Electrical Engineering; MATLAB/Python; RF propagation and spectrum analysis; testing electronics; briefing and presenting to technical/non-technical audiences.

MATLAB, Python, Spectrum Analyzer, Signal Generator, Voltmeter, Network Tester, RF testing equipment

3mo

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3mo

Junior Aerospace Digital Forensics Engineer

Sterling, Virginia, United States

$67k-$133k/yr OnsiteFull Time

CACINYSE: CACI: Provides expertise and technology for US government national security missions.

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

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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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Data Engineer - Junior

Quantico, Virginia, United States

$94k-$157k/yr OnsiteFull Time

American Systems: Providing strategic engineering and IT solutions for government programs.

0+ YOE0–3 years in data engineering; SQL and Python; bachelor’s in CS/IS/Engineering/Data Science; active TS/SCI clearance.

SQL, Python, Relational Databases

1mo

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1mo

Junior Data Analytics Engineer

Ashburn, Virginia, United States

OnsiteFull Time

IT-Strat: Provides cybersecurity and IT solutions for federal government agencies.

1+ YOEBachelor's degree in computer science or related field; 1+ year SQL; 1+ year BI tool experience; NACLC clearance; AWS familiarity; data warehousing concepts.

SQL, Power BI, Tableau, Qlik, Databricks, Oracle, Python, Pandas, PySpark, AWS, S3, EMR, Redshift, Glue

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Software Engineer (Level 1)

Dulles, Virginia, United States

$76k-$114k/yr OnsiteFull Time

Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.

0+ YOEBachelor's degree or 0 years experience; software development with Python, C++, Bash; US citizenship; ability to obtain Top Secret clearance.

Python, C++, Bash, PostgreSQL, Ansible, Cloud infrastructure, PKI, Static code analysis

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AI Engineer

Leesburg, Virginia, United States

RemoteFull Time

Anika Systems: Provides technology solutions and consulting for federal agencies.

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

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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

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Intern- Software Engineer

Herndon, Virginia, United States

$25/hr HybridInternship

Vbrick: Secure enterprise video platform for live and on-demand streaming.

0+ YOEPursuing a Bachelor's degree in Computer Science or Engineering; strong programming skills; knowledge of databases; AI/ML fundamentals; good communication; eager to learn.

Java, Python, JavaScript, C#, SQL, NoSQL, HTML, CSS, GitHub Copilot, ChatGPT, Claude

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Software Test Engineer

Germantown, Maryland, United States

$56k-$74k/yr HybridFull Time

WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.

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

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Full-Stack Developer Intern

Gaithersburg, Maryland, United States

OnsiteInternship

Diaconia: Provides secure IT modernization and engineering for government agencies.

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

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Tanium Engineer, Expert

Herndon, Virginia, United States

$150k-$254k/yr OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.

11+ YOEBachelor's degree in a technical field and 11+ years of experience; experience with Tanium; Python, PowerShell, Bash; SIEM/SOAR integration; Linux/Windows administration; hyper-visors/virtual desktops; Windows AD/GP; Windows Server 2019/2022; AWS/EC2; REST/SOAP APIs; Splunk/Rapid7/AWS; Zero Trust Architecture; documentation (tickets, SOPs); cyberse...

Tanium, Python, PowerShell, Bash, Linux, Windows, Windows Server 2019/2022, AWS, EC2, REST, SOAP, Splunk, Rapid7, ServiceNow, GitHub, Jira, Confluence, SQL, Zero Trust Architecture

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Platform Engineer Intern - Hybrid

Herndon, Virginia, United States

HybridInternship

ATPCO: Global repository for airline pricing and merchandising data.

0+ YOEPursuing a Bachelor’s or Master’s in CS/IT or related field; strong IAM knowledge; experience with Microsoft Entra ID, Azure B2C, or AWS IAM; scripting in Python/Java/Go.

Microsoft Entra ID, Azure B2C, AWS IAM, Python, Java, Go, GitHub, Terraform, PowerShell

3mo

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3mo

Project Engineer 1 - New College Grad 2025 - 2026 (E&C - Frederick, MD)

Frederick, Maryland, United States

$76k-$113k/yr OnsiteFull Time

M.C. Dean: Designs and integrates cyber-physical systems for mission-critical facilities.

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

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Profile Engineer Intern (Dulles, VA, US)

Dulles, Virginia, United States

$20/hr OnsiteInternship

Giesecke+Devrient: Sells security products for banknotes, payments, and digital identities.

0+ YOEPursuing a Bachelor’s degree in Computer Science; programming and scripting experience; database familiarity; strong communication and teamwork.

C#, Python, MS Access, SQLServer, data processing

1mo

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1mo

Senior Software Engineer- CTJ - Poly

Reston or Redmond or Annapolis Junction

$120k-$235k/yr OnsiteFull Time

Microsoft: Provides software, cloud computing, and hardware technology products.

4+ YOEBachelor's degree in computer science or related field plus 4+ years engineering experience; active U.S. Top Secret clearance with SCI and polygraph required.

Docker, Kubernetes, GitHub Copilot, CI/CD, Python, C++, C#, Java, JavaScript

1mo

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1mo

Internship – Software Automation

Saxonburg, Pennsylvania, United States

$25/hr OnsiteFull Time

CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.

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

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1mo

Physical Scientist Technician I

Sterling, Virginia, United States

OnsiteFull Time

Axiom Consultants: Provides technology and scientific consulting services to federal agencies.

Bachelor's in meteorology or related field; upper air instrumentation; help desk experience; LabVIEW/MATLAB/Python; strong data analysis and reporting.

Excel, LabVIEW, MATLAB, Python, Ticketing systems, Instrumentation data interfaces

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Clinical Pharmacometrician

Gaithersburg, Maryland, United States

$125k-$187k/yr OnsiteFull Time

AstraZenecaLondon Stock Exchange: AZN: Researches and develops medicines to treat major diseases globally.

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

2mo

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2mo

Intern - Undergraduate

Herndon, Virginia, United States

$16-$17/hr OnsiteInternship

DeltekNYSE: ROP: Software and information solutions for project-based businesses.

0+ YOEPursuing or completed bachelor’s in CS/engineering/data science; 0-1 years software/AI experience; strong AI/ML coursework; internship preferred.

Java, Python, SQL, PostgreSQL, Git, IDEs, Prompt Engineering, LLMs, Machine Learning

2mo

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2mo

Hardware Development Intern - Electrical

Ashburn, Virginia, United States

OnsiteInternship

Overview Energy: Beaming clean solar power from orbit to the grid.

0+ YOEPursuing a bachelor’s or master’s in CS or EE; strong Python with hardware interaction; LTSpice; UART/I2C; Raspberry Pi/Arduino; Git; VS Code; US citizenship.

Python, LTSpice, Git, VS Code, Altium, Raspberry Pi, Arduino, UART, I2C, Microcontrollers

1mo

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1mo

Scientist I, Protein & Structural Biology

Gaithersburg, Maryland, United States

$117k-$129k/yr OnsiteFull Time

Miltenyi Biotec: Develops products and services for cell processing and research.

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