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Python Developer Jobs in Clayton, DE, US
350+ python developer jobs from 130+ companies hiring in Clayton, DE, US.
6d
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Lead EHV Engineer 2 - Grid
Wilmington, Delaware, United States
$132k-$205k/yr HybridFull Time
10+ YOEBSEE with power systems focus; 10+ years protection/control/telecom for HV substations; 3+ years 500kV/765kV design; strong reporting, coordination, and MS Office skills; ability to lead projects; not sponsoring work authorization.
AutoCAD, MicroStation, Bentley Substation, BlueBeam, Python, MATLAB, Excel, SDS design software
3mo
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Eng Sr Prin II - Test
Annapolis Junction, Maryland, United States
$150k-$254k/yr OnsiteFull Time
10+ YOEJava expertise; broad experience with Java/JEE, Python, C/C++, SQL, SOAP/WSDL; UI development; cryptography knowledge; Windows/Linux; web services; strong software principles; effective communication; independent thinker.
Java, Python, C/C++, SQL, SOAP/WSDL, PERL, PowerShell, Eclipse, Postgres, Oracle, Jenkins, JSON, HTML, XML, XSLT
3w
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Manager Procurement Principal Cost Engineer
West Chester or Cincinnati or Raritan or Irvine
$102k-$177k/yr HybridFull Time
10+ YOE10+ years in electronics cost engineering with EMS experience; bachelor's degree required; strong cost modeling and negotiation skills.
Microsoft Excel, PLM, ERP, BOM management, EDA tools, SQL, Python, Tableau, Power BI
5d
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Network Day 2 Operations Engineer
Maryland City, Maryland, United States
HybridFull Time
5+ YOE5-10 years in enterprise network operations; routing/switching, firewall management on Cisco/Palo Alto; SSL/TLS inspection; ITSM tools; scripting; network automation; on-call flexibility.
Cisco Routers, Cisco Switches, Cisco ASA, Palo Alto PAN-OS, Cisco VPN AnyConnect, Zscaler ZIA/ZPA, HPE Aruba, Imperva WAF, F5 BIG-IP, Infoblox DDI, Git, Python, Ansible, Terraform, NETCONF/YANG, NAPALM, Netmiko
1mo
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Actuarial Data Engineer - Centralized Data Solutions (Radnor, PA, US)
Radnor, Pennsylvania, United States
$97k-$176k/yr HybridFull Time
5+ YOE5–7+ years data engineering/actuarial data experience; Dataiku proficiency; strong communication; ETL/ELT and data quality expertise.
Dataiku, Python, SQL, Spark, AWS, Tableau
1w
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IT Infrastructure & Cloud Engineer (Phoenix, AZ, US, 85085)
Phoenix or Flagstaff or Elkton
$98k-$143k/yr HybridFull Time
3+ YOE3+ years IT infrastructure and cloud administration; Azure design/implementation focus; IaC experience; scripting and CI/CD skills.
Ansible, ARM/Bicep, Terraform, CloudFormation/CDK, PowerShell, Python, Azure CLI, Git, GitHub Actions
1mo
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Avionics Test and Launch Engineer II / Senior
Wallops Island, Virginia, United States
OnsiteFull Time
2+ YOEBachelor in engineering; 2+ years (Level II) or 5+ years (Senior) in engineering design, test, or operations focusing on electrical/software systems; avionics experience; programming; networking knowledge; familiarity with ground/space systems.
Java, Python, HTML, XML, TCP/IP, UDP, Multicast
2w
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Infrastructure Engineering, AVP
Quincy or Boston or Princeton or Clifton or Austin or Kansas City or Berwyn or Kilkenny or Dublin or London or Krakow or Quincy
$90k-$158k/yr HybridFull Time
7+ YOEAVP-level infrastructure engineering role requiring 7+ years Python, full stack development, network automation, SDLC, REST/JSON/XML, and hybrid work model.
Python, Django, REST, JSON, XML, HTML, CSS, JavaScript, React, Bootstrap, Git, CI/CD, Automation, Networking
1mo
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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
1w
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CNO Analyst/Programmers
Annapolis Junction or Fort Meade
OnsiteFull Time
CNO Analyst/Programmer with strong C/Python, assembly, Unix/Windows internals, and TS/SCI with poly; multiple experience levels.
Assembly, C, C++, Python, Java, Perl, C#, Makefile, Unix, Windows, Visual Studio, NET, Subversion, Git, Docker, RabbitMQ, JavaScript, Microservice architecture, Backbone, Marionette, Linux
3w
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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
1mo
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CNO Analyst / Programmer Level 3
Hanover, Maryland, United States
$175k-$196k/yr OnsiteFull Time
12+ YOEActive TS/SCI with Poly; bachelor’s in CS/IS/Network Engineering or 16 years of relevant experience in lieu; 12+ years software engineering; expert in C/C++, Java, Python, or Assembly; network socket programming; Windows/Unix/Linux; strong leadership and communication.
C, C++, Java, Python, Assembly, .NET, Visual Studio, Windows, UNIX, Linux, Networking, Socket programming
2w
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Cleared Senior Software Researcher
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active TS/SCI with Full Scope Poly; Bachelor's degree or 4 years relevant experience; proficiency in C, Python, and Assembly; understanding of software vulnerabilities and distributed architectures.
C, Python, Assembly
2w
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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
$72k-$119k/yr HybridFull Time
1+ YOEBachelor’s degree plus 1 year quantitative modeling experience or 5 years education/work; strong Python; SQL; SAS/R; model development in credit risk.
Python, SQL, SAS, R
1mo
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Network-based Anomaly Detection Researcher (5673)
Aberdeen, Maryland, United States
$90k-$120k/yr OnsiteFull Time
PhD in Engineering, Network Science, Neuroscience, CS, Statistics (MS considered); strong research in networks; publications preferred; proficient in Python/SQL/Julia; graph DBs or big data tools; multi-project management; US citizenship with security clearance.
Python, SQL, Julia, Neo4j, TigerGraph, Amazon Neptune, Apache Spark, Scala
1d
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Sr Data Scientist
Baltimore or De Pere or Chicago or Kennett Square or Houston or Warrenville
$131k-$145k/yr HybridFull Time
5+ YOEPython-based data science, ML model development, generative AI, and end-to-end pipelines; Masters/PhD in quantitative field; nuclear/power data domain experience; strong ML/ statistics; proficient in Python/R/Scala/SQL.
Python, R, Scala, SQL, Spark, Hadoop, Databricks, Azure Data Factory
1mo
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Network-based Anomaly Detection Researcher (5673)
Aberdeen, Maryland, United States
$90k-$120k/yr OnsiteFull Time
PhD in Engineering, Network Science, Neuroscience, Computer Science, Statistics, or related field; strong research on complex networks; publications preferred; programming in Python/SQL/Julia; graph databases or big data experience; US citizenship for clearance; ability to manage multiple projects.
Python, SQL, Julia, Neo4j, TigerGraph, Amazon Neptune, Apache Spark, Scala
3w
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AVP, Quantitative Modeler
Wilmington, Delaware, United States
HybridFull Time
Design and implement mathematical, statistical, and machine learning models; develop analytics; use Python/SAS; build IFRS 9 models; document and validate models.
Python, SAS, Statistical Modeling, Machine Learning
1w
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Quantitative Analytics & Model Consultant Senior - Data Model Analytics
Pittsburgh or Philadelphia or Cleveland or Wilmington or Houston
$80k-$185k/yr OnsiteFull Time
6+ YOE6+ years in quantitative analytics, modeling, or risk management; strong Python and PySpark; experience with large data; CRE experience preferred; model development and documentation skills.
Python, PySpark, Distributed Computing
4w
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Statistics Leader / Associate Director of Statistics
Upper Providence or Waltham or Stevenage or London
$150k-$250k/yr OnsiteFull Time
5+ YOEPhD in Statistics or related field with 5+ years post-degree experience, or MS with 8+ years of clinical development experience; experience with R/Python; oncology statistics leadership.
R, Python, SAS
2w
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Lead Analyst, Collections Analytics
Wilmington, Delaware, United States
HybridFull Time
4+ YOEBachelor’s or Master’s in a quantitative field; 4+ years in analytics or software development in financial services; Python and SQL proficiency; Power BI; experience with large datasets and governance; Git familiarity.
Python, SQL, Power BI, Git, Object-Oriented Programming
2mo
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CNO Analyst/Programmer Level 1
Annapolis Junction or Hanover
$135k-$150k/yr OnsiteFull Time
TS/SCI with Polygraph; Bachelor's in CS/IS/Network Engineering or equivalent; IAT Level 2 Certification; multiple experience options for education.
C, C++, Java, Perl, Python, Assembly, Visual Studio, .NET, UNIX, Makefiles
1mo
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DevSecOps Architect – Toolchain Support & Consulting
Little Falls or Santa Clara
$128k-$239k/yr OnsiteFull Time
8+ YOE8+ years in DevSecOps with end-to-end software delivery, CI/CD, SCM, cloud/on-prem, and security tooling.
GitHub, Bitbucket, Azure DevOps, SonarQube, Checkmarx, Veracode, Snyk, Mend.io, Black Duck, GitLeaks, Dependabot, Terraform, Ansible, Docker, Kubernetes, Jenkins, GitHub Actions, Bash, Python, PowerShell, Groovy, YAML
2mo
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Web and Digital Interface Designer (contingent 034)
Huntsville or Aberdeen
HybridFull Time
10+ YOESecret clearance required; 10+ years in web design; BA/BS in CS/Design; strong responsive design, UX, HTML/CSS/JS; DoD cybersecurity and accessibility experience.
HTML5, CSS, JavaScript, Python, PHP, SQL, Adobe Creative Suite, Photoshop, Dreamweaver, PowerPoint, XML, Unix, Windows
1mo
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Application Development Manager
Sewell, New Jersey, United States
$120k-$150k/yr OnsiteFull Time
5+ YOE5+ MgmtBachelor’s degree in Computer Science or related field; 5+ years leading software teams; 10+ years hands-on development with Progress OpenEdge ABL/Progress 4GL; API and SDLC expertise.
Progress OpenEdge ABL/Progress 4GL, OpenEdge AppServer (PAS), SOAP, REST, OpenAPI/Swagger, .NET, Java, Python, PHP, AngularJS, ASP, HTML, Bash, XML, JSON, Jenkins, Terraform, Chef, Octopus
1mo
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Associate R&D Scientist in Applications Technology
Newark, Delaware, United States
$79k-$132k/yr HybridFull Time
2+ YOEBachelor’s degree in engineering or related field with 2 years in R&D; or Master’s with 0 year and 2 years of experience in chemical/agriculture R&D; experience in lab automation, imaging, chemistry/formulation, and design.
Python, Matlab, Creo, SolidWorks, AutoCAD, Hyperspectral imaging, Multispectral imaging, PLC, Microcontroller, 3D printing
1mo
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Clean Energy and Technologies Project Leader
Newark, Delaware, United States
OnsiteFull Time
2+ YOEMaster’s degree in Management; 2 years in energy markets/systems and advanced analytics; 15% domestic/international travel.
Python
1mo
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Model Execution Specialist
Chadds Ford or Columbus or Plano or Draper or New York or Wilmington
$98k-$222k/yr HybridFull Time
5+ YOEBachelor’s degree in finance, statistics, economics, or related field; 5+ years model development/execution/analysis in finance; strong CECL and stress testing knowledge.
Python, Hyperion Essbase, Microsoft Excel, Advanced SQL
2mo
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HAMR Instructor
Hanover, Maryland, United States
$180k-$190k/yr OnsiteFull Time
2+ YOEFull-time HAMR Instructor with TS/SCI clearance; 2+ years in training/engineering; knowledge of VMware, Moodle, Captivate/Camtasia/Articulate; Unix/Windows admin; curriculum development; ability to work 40 hours/week with possible overtime.
VMware, VMware VSphere, VMware VCenter, Moodle, Captivate, Camtasia, Articulate, Python, Ruby, Shell scripting, Unix, Windows Server
1w
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Summer Camp Coding, Digital Arts, or Game Development Assistant Teacher
Media, Pennsylvania, United States
$13-$14/hr OnsiteSeasonal
0+ YOEEntry level assistant instructor for summer camps; 18+, BA/BS preferred; strong tech skills; able to work 4+ weeks Mon-Fri; US work authorized; $13-14/hr.
Python, JavaScript, Lua, Roblox, App Design, Digital Arts, Video Editing, Robotics, Minecraft, Drones, 3D Modeling
HiringCafe market data
Python Developer Jobs market signals in Clayton, DE, 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
350+
Hiring companies
130+
Fresh sample
51% new in 30d
Salary visibility
65% show pay
Companies appearing in this market
BarclaysJohnson & JohnsonOneMain FinancialSmiths GroupThree Saints BayAccellorAdventure Technology ServicesAgilent Technologies
Work location mix in visible results
Onsite: 21Hybrid: 16