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Python Developer Jobs in Hatfield, PA, US
900+ python developer jobs from 270+ companies hiring in Hatfield, PA, US.
1mo
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Senior Director, Software Engineering
Philadelphia or Alexandria or Ann Arbor
HybridFull Time
10+ YOE5+ MgmtBachelor's in CS or related; 10+ years leadership; 10+ years software development; strong Java and Python.
Java, Python, Angular, Talend, Databricks, Spark, AWS, PostgreSQL, MySQL, Oracle, XML, XSLT, REST, SOAP, NodeJS
1w
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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
1mo
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Product Engineer Manage (Breinigsville, Pennsylvania, US, 18031)
Breinigsville or Allentown
$153k-$205k/yr OnsiteFull Time
5+ YOE2+ MgmtBachelor's in CS or Electrical Engineering; 5+ years controls/embedded engineering; 2+ years of people management.
C/C++, Python, RTOS, PLC programming, Siemens, Allen-Bradley, Rockwell, ARM, STM32, ESP32, Arduino, Modbus, CAN, Ethernet/IP, Profibus, Databases, Time-series databases
2w
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Staff Systems Engineer/Infrastructure Lead - Digital Products
Reading, Pennsylvania, United States
HybridFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
7+ YOE7+ years in network/systems engineering or cloud infrastructure; experience with digital products/SaaS; strong cloud, IaC, automation, containers, observability; Linux; security; Agile; ability to lead.
AWS, Azure, GCP, Terraform, CloudFormation, Python, Bash, Docker, Kubernetes, Openshift, Datadog, Prometheus, Splunk, Dynatrace, Linux, OIDC, SAML, IAM, Zero Trust, CI/CD, Infrastructure Automation
2w
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Staff Systems Engineer/Infrastructure Lead - Digital Products
Reading, Pennsylvania, United States
HybridFull Time
7+ YOEBachelor’s or higher in CS/Engineering; 7+ years in network/systems/cloud; hybrid cloud, IaC, automation; containers/service mesh; Linux; security; Agile; travel; strong communication.
Terraform, CloudFormation, Python, Bash, Docker, Kubernetes, OpenShift, API gateways, service mesh, Datadog, Prometheus, Splunk, Dynatrace, Linux, Microsoft Entra ID, IAM, OIDC, SAML
1mo
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Electrical Engineer ICCP Energy Management Systems (EMS) Analyst II/III
Audubon, Pennsylvania, United States
$38-$45/hr HybridFull Time
Bachelor’s degree in Electrical/Power Engineering or related field; strong communication; attention to detail; ability to learn and be self-motivated; process improvement mindset; EMS/SCADA familiarity preferred.
UNIX, Linux, SQL, Python, ICCP, SCADA, Energy Management System, PI
2w
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Principal AI Architect
Charlotte or Atlanta or Dallas or Middletown
$141k-$237k/yr OnsiteFull Time
7+ YOE7+ years in full-stack development and AI engineering; strong Python, LLMs, RAG, multi-agent orchestration; cloud, security; leadership.
Python, FastAPI, Flask, Django, React.js, TypeScript, LangGraph, LLMs, prompt engineering, RAG, vector search, multi-agent orchestration, AWS, Azure, GCP, Docker, CI/CD
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
3w
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L&D Industrial Engineer Intern (Somerset, NJ, US, 08873)
Somerset, New Jersey, United States
$18/hr OnsiteInternship
Undergraduate student in Industrial Engineering or related fields; Lean/Six Sigma beneficial; proficient with MS Office; exposure to SAP/OBIEE/Shipping Systems; CAD/layout and 3D modeling helpful.
SAP, OBIEE, Shipping Systems, Minitab, PowerBI, Python, Oracle Cloud, Excel, PowerApp, SharePoint, CAD, 3D Modeling
1w
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Network Security Engineer (Cisco ISE/NAC | Network Access Control)
Dallas or Edison
$65k-$110k/yr OnsiteFull Time
3+ YOE3-5 years in cybersecurity with NAC/NAC and Cisco ISE experience; 3+ years with Cisco ASA/FTD; 802.1X, AD/LDAP, RADIUS/TACACS+, travel readiness.
Cisco ISE, NAC, 802.1X, MAB, CWA, AD, LDAP, PKI, MFA, RADIUS/TACACS+, Cisco ASA, FTD, NGFW, VPN, TrustSec, SGT/SXP, ZTNA, SASE, Python, Ansible, APIs
1d
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Senior Electrical Engineer - Motion Control & Embedded Systems (US - NJ - Somerset)
Somerset, New Jersey, United States
$129k-$163k/yr HybridFull Time
8+ YOESenior Electrical Engineer with motion control and embedded systems; 8+ years EE or 6+ years MS; expertise in control electronics, embedded software, and industrial automation.
Beckhoff TwinCAT, TwinSAFE, EtherCAT, PLC, C, C++, Python, IEC 61131-3, SPI, I2C, UART
1mo
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Senior Cloud Engineer III – Location: Warren, NJ (Hybrid)
Warren, New Jersey, United States
$190k/yr HybridFull Time
5+ YOEBachelor’s in CS/IT or related field; 5+ years in cloud infrastructure, networking, and security; multi-cloud (Azure, AWS, Google Cloud); IaC (Terraform); Kubernetes security; DevSecOps; CI/CD security; Azure Network Specialist certification required.
Terraform, Kubernetes, GitHub Actions, GitLab CI, Azure DevOps, Jenkins, Istio, Sigstore, SLSA, Python, Bash, PowerShell, Go, Azure Firewall, AWS WAF, Google Cloud Armor
2mo
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Information Protection Advisor
St. Louis or Bloomfield or Philadelphia
OnsiteFull Time
7+ YOE7+ years in application development; Node.js/JavaScript, Python, RESTful APIs, Oracle, MySQL; Linux, shell scripting; architecture discussions; strong problem solving and collaboration.
Node.js, JavaScript, Python, REST, Oracle, MySQL, Linux, Shell scripting, Docker, Jenkins, Okta
3w
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Software Engineering Specialist - Middletown, NJ or Atlanta, GA (210576)
Middletown or Atlanta
HybridFull Time
5+ YOE5-7 years software development; Python and Java; Network Layer 2-4 knowledge; Agile/SAFe; Bachelor's degree in Science/IT/Computing; US work authorization; willing to work Middletown, NJ or Atlanta, GA.
Python, Java, Temporal workflow, ServiceNow, TL1/CLI, Agile / SAFe
1w
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Sr. Spclst , Software Engineering
West Point or Rahway
$117k-$184k/yr HybridFull Time
5+ YOEBachelor's in IT/CS or related tech field; 5+ years software development; Python proficiency; REST APIs; GitHub/automation tools; SQL; Agile workflows; regulatory compliance; cloud platforms; experience with LIMS/ELN and sample management domain.
Python, JavaScript, Java, C#, GitHub, Robot Framework, XRay, REST, SQL, Jira, AWS, Azure, GCP, CloudFormation, Terraform, CI/CD
1w
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Network Systems Engineer- 1st Shift, 7AM to 4PM - Wed-Sun / Onsite 5 Days A Week Mt Laurel NJ
Mount Laurel, New Jersey, United States
OnsiteFull Time
Experienced network engineer with Windows/Linux/Unix, cloud, and virtualization expertise; strong NOC and incident management skills.
Cisco Nexus, Arista, Meraki, Cisco Wireless Controllers, Windows, Linux, Unix, ServiceNow, AWS, Azure, O365, VMware, Rubrik, Zerto, SolarWinds, DataDog, Python, PowerShell, Bash, Kubernetes, Docker
1mo
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Postdoctoral Research Associate - Computational HEP
Princeton or Geneva or Chicago
OnsiteFull Time
PhD in experimental particle physics or related field; strong Python/C++ skills; AI/ML experience; experience with large scientific data analysis; software development for GPUs; collaboration in large teams; strong communication
Python, C++, GPU programming, AI/ML frameworks
2w
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Catastrophe Research Manager
New York or Boston or Philadelphia or Chicago
$105k-$150k/yr OnsiteFull Time
6+ YOE6+ years catastrophe research or model development; PhD or Master’s in Climate Science, Natural Hazards, Applied Statistics; strong RMS background; proficient in R, Python, SQL; excellent communication; experience with model reviews and validation.
R, Python, SQL
1mo
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AVP, Cloud Automation and Virtualization
Whippany, New Jersey, United States
$190k-$209k/yr HybridFull Time
Experience designing and delivering automated software, cloud automation, and virtualization; strong Python, DevOps, IaC, security, testing; leadership or IC with collaboration.
Python, vRealize Automation, Ansible
1mo
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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
3w
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Director, AI Engineering and Automation (Remote)
Morristown, New Jersey, United States
$142k-$236k/yr RemoteFull Time
10+ YOE10+ years in software/AI engineering; BS/MS in CS/Engineering; Python; production AI/ML; cloud (AWS); APIs and distributed systems; leadership experience.
Python, AWS, LLM, AI APIs, AI agent frameworks, APIs, Microservices, Distributed systems
3mo
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Senior Advanced Design & Simulation Eng
Lansdale or Houston
OnsiteFull Time
10+ YOEBS in Engineering; 10+ years of engineering experience; CAD (2D/3D); Python; material modelling/testing; customer-facing; travel 10-20%.
ABAQUS, ANSYS, SolidWorks, Python, DigiMat
2w
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Associate Director, Programming (Macros & Automation)
King of Prussia or Waltham or Glattbrugg
$189k-$220k/yr HybridFull Time
10+ YOE10+ years SAS programming, macro development, and automation leadership; knowledge of CDISC; strong collaboration.
SAS, SAS Macro, Python, R
1mo
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Technology Lead - US
Pennington, New Jersey, United States
$76k-$99k/yr OnsiteFull Time
4+ YOEBachelor’s degree or foreign equivalent; 4+ years AI/LLM, Python, RAG, embeddings; experience with vector DBs; API-first design; model safety; relocation to Pennington, NJ may be required.
Python, Java, Spring Boot, LLM, Pinecone, FAISS, Embeddings, APIs, Guardrails, PII controls
3w
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Data Integration Programmer
Collegeville, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor’s in Computer Science or related field; 5+ years experience; SQL Server; REST/SOAP; HTML/CSS/JavaScript/XML/JSON/JWT; Python/PHP/Node.js for API integration; ERP/Enterprise systems.
Microsoft SQL Server, SQL, REST, SOAP, HTML, CSS, JavaScript, XML, JSON, JWT, Python, PHP, Node.js, ERP, Ellucian Colleague
4w
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Junior Automation Tester (AI enabled Testing) (Bridgewater, NJ, US)
Bridgewater, New Jersey, United States
$44k-$106k/yr OnsiteFull Time
1+ YOEAround 1 year of AI-based testing experience or strong interest with hands-on exposure; programming knowledge in Python, Java, or JavaScript; experience with UI/API/test automation tools; understanding of LLMs/NLP concepts; CI/CD and cloud/container familiarity.
Python, Java, JavaScript, Selenium, Playwright, Cypress, Postman, RestAssured, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, LangChain, AutoGPT, Semantic Kernel
2mo
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Research Specialist A (Department of Neurosurgery)
Philadelphia, Pennsylvania, United States
$45k-$50k/yr OnsiteFull Time
1+ YOEBachelor's degree and 0-1 year of experience; scientific programming (MATLAB, Python) preferred; experience with experimental animals preferred.
MATLAB, Python
2d
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Research Specialist
Princeton, New Jersey, United States
$41k-$60k/yr HybridFull Time
3+ YOEExperience with large longitudinal surveys; data appendages; strong Stata/Python/R/SAS; independent and detail-oriented; office in Princeton 3 days/week.
Stata, Python, R, SAS, SPSS, Microsoft Office
1w
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Associate Economist
Philadelphia, Pennsylvania, United States
$84k-$138k/yr HybridFull Time
4+ YOEBachelor’s in Economics or related field with 4 years experience, or Master’s with 2 years; experience with data from tax returns, financial statements; econometric analysis; R, Python, SQL.
R, Python, SQL
1w
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Human Factors Scientist (Ph.D.)
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Ph.D. in psychology, neuroscience, vision science, or related field; experience in human factors; ability to lead studies; strong communication; programming in Excel, SPSS, MATLAB, Python, or R; Philadelphia area.
Excel, SPSS, MATLAB, Python, R
6d
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Research Assistant in Biomechanics of Locomotion
Philadelphia, Pennsylvania, United States
$41k-$62k/yr OnsiteFull Time
0+ YOEBachelor's in Biomedical Engineering, Biosciences, or related field; MATLAB or Python; strong analytical skills; neuroscience/muscle physiology knowledge helpful; prior research experience required; full-time commitment.
MATLAB, Python
1mo
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Principal Scientist Evidence Generation - Princeton, NJ (United States)
Princeton, New Jersey, United States
$180k-$260k/yr HybridFull Time
10+ YOEPhD in computational biology or related field with 10+ years in industrial R&D; expertise in multi-omics, data science, Python/R; experience with AI tooling and LLMs; proven leadership in evidence generation.
Python, R, LLMs, Generative AI, data pipelines, multi-omics
2d
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Research Specialist
Princeton, New Jersey, United States
$41k-$60k/yr HybridFull Time
3+ YOEExperience with large longitudinal surveys; data appendages by geographic characteristics; programming in Stata or Python/R/SAS/SPSS; strong organizational skills; ability to work independently; Princeton-based with 3 days in office.
Stata, Python, R, SAS, SPSS, Microsoft Office
1mo
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US ETF Strategist
Philadelphia or New York City
HybridFull Time
10+ YOE10+ years in ETF product development or strategy; deep ETF construction and regulatory knowledge; proficiency in SQL, Python, R, Tableau.
SQL, Python, R, Tableau
6d
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Quantitative Analyst II
Bellevue or Columbus or Fishers or Independence
OnsiteFull Time
2+ YOEDevelop, implement, and maintain complex financial models; use Python or R; create analytics with Power BI; collaborate with stakeholders and regulators.
Python, R, SQL, SAS, Java, C++, Power BI, Microsoft Office
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
2d
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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
1w
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Research Support Specialist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
1+ YOEBA/BS in psychology, nutrition, sociology, STEM or related field; 1–2 years lab research experience; strong communication; highly organized; team oriented; Mac OS and MS Office proficient; desirable: basic coding, REDCap, R, Python, neuroimaging/behavioral assessments.
Mac OS, MS Office (Word, Excel, PowerPoint), REDCap, R, Python, neuroimaging, fMRI, MEG
14h
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Software Development Specialist IV
Conshohocken, Pennsylvania, United States
$100k-$140k/yr RemoteFull Time
6+ YOEBA/BS in information science, data analytics, computer science, or related field with 6+ years experience; experience designing/building automation tools and dashboards; relational databases; US citizenship required.
Power Platform, Power Apps, Dataverse, Power Automate, Power BI, Microsoft 365, ETL, Relational databases, Python, C#, JavaScript, SQL, Azure
2mo
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Senior Data Scientist
New York City or Warren
$165k-$180k/yr HybridFull Time
5+ YOE5+ years in data science/analytics; strong Python or R; SQL proficiency; ML/model development; data visualization; experience with data pipelines and dashboards.
Python, R, Airflow, Jupyter Notebooks, H2O, Spark, Tableau, Power BI, SQL
HiringCafe market data
Python Developer Jobs market signals in Hatfield, 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
900+
Hiring companies
270+
Fresh sample
62% new in 30d
Salary visibility
63% show pay
Companies appearing in this market
Princeton UniversityUniversity of PennsylvaniaBarclaysPenske Truck LeasingAIGMerck & Co.CapgeminiClarivate
Work location mix in visible results
Hybrid: 29Onsite: 28Remote: 3