📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Senior Python Developer Jobs in Slatington, PA, US
140+ senior python developer jobs from 58 companies hiring in Slatington, PA, US.
4w
Save
Mark Applied
Hide
Staff Software Engineer- Python
Oaks, Pennsylvania, United States
OnsiteFull Time
8+ YOE8+ years OOP with Python; 8+ years SQL; 8+ years Git; Bachelor's; skilled in JS/TS/React/Node/Python; cloud (AWS/Azure/GCP); Docker; security basics.
JavaScript, TypeScript, React, Node, Python, Flask, AWS, Azure, GCP, Pulumi, Terraform, Docker, TCP/IP
2w
Save
Mark Applied
Hide
Software Engineer Senior (Networking)
King of Prussia or Littleton
OnsiteFull Time
5+ YOESenior software engineer with networking experience; Java/Python skills; strong problem-solving and collaboration.
Java, Python, REST APIs, Docker, Kubernetes, Elastic Stack, ActiveMQ, CI/CD, Web applications
2w
Save
Mark Applied
Hide
Senior Software Developer II- Product Development
Conshohocken or United States
HybridFull Time
6+ YOESenior-level software developer with 6+ years of experience, strong Python, AWS, relational databases, and production-support skills.
Python, AWS, Relational Databases, Artificial Intelligence exposure, Claude
3w
Save
Mark Applied
Hide
Senior Design Engineer
Allentown, Pennsylvania, United States
$167k-$234k/yr HybridFull Time
10+ YOESenior engineer with 10+ years analog/mixed-signal IC design experience, masters/PhD in Electrical Engineering, lab validation, Python/C automation, and Cadence tool proficiency.
Cadence Virtuoso, Cadence Spectre, Calibre, Python, C
2mo
Save
Mark Applied
Hide
Forward Deployed Software Engineer (FDE)- Python
Chicago or Webster or Allentown or St. Petersburg or High Point or West Palm Beach or Irving or Tempe or Phoenix
$134k-$210k/yr HybridFull Time
7+ YOEBachelor's in computer field or equivalent; 7+ years experience; strong Python/Django, React, AWS; embedded systems; API design; customer-facing engineering; excellent communication.
Python, Django, React, AWS
5d
Save
Mark Applied
Hide
Senior Software Engineer - Full Stack
New York or Holmdel or Bethlehem
$95k-$156k/yr HybridFull Time
6+ YOE6-8 years software development; 3+ years cloud native/SOA (AWS); 2+ years IaC (Terraform); API development with Java/Spring Boot/Node/.NET/Python; web tech with React/Angular/Typescript; AWS, Docker, Kubernetes; databases MySQL/PostgreSQL/SQL Server; CI/CD tools; microservices; collaboration with stakeholders.
Java, Spring Boot, Node.js, DOTNET, Python, React, Angular, TypeScript, AWS, Docker, Kubernetes, MySQL, PostgreSQL, SQL Server, Terraform, GitHub, Jenkins, Artifactory, Microservices
3w
Save
Mark Applied
Hide
Senior DevOps Engineer
Omaha or Hebron or Lehi or King of Prussia
$95k-$147k/yr HybridFull Time
5+ YOESenior DevOps Engineer with 5+ years in cloud/DevOps, AWS expertise, IaC (Terraform/CloudFormation), Python, CI/CD, Git, and experience with AWS CodeBuild/CodePipeline; onsite three days weekly; Bachelor’s preferred or equivalent experience.
AWS Cloud Computing, Git, GitHub, Terraform, CloudFormation, Python, CI/CD, Linux, Windows, Java, Node.js, .NET Core
1mo
Save
Mark Applied
Hide
Senior Application Developer
Allentown, Pennsylvania, United States
OnsiteFull Time
5+ YOEBS/BA in CS or related field; 5+ years Maximo development; REST API; Java/Jython; SDLC; enterprise integration; DevOps experience.
IBM Maximo, Maximo MAS, MIF, REST API, Java, Jython, Oracle, MS SQL Server, Azure DevOps, Git, SOAP, REST, PowerShell, Python, Bash, KornShell
2w
Save
Mark Applied
Hide
Senior Software Engineer
Blue Bell, Pennsylvania, United States
$98k-$182k/yr HybridFull Time
8+ YOE8+ years of Java software development experience; strong backend, cloud and distributed systems skills; proficient with REST/WebSockets, databases, and Agile practices.
Java, REST, WebSockets, SQL, Key-Value Stores, Document Databases, Cloud Platforms (GCP, AWS), Kubernetes, Git, Bash, Python
1mo
Save
Mark Applied
Hide
Senior Controls Engineer
Baltimore or Newark or Allentown or Philadelphia
$85k-$120k/yr OnsiteFull Time
7+ YOE1+ MgmtLead design/implementation of control systems; strong PLC/SCADA/HMI, C/C++, Python; 7-10 years in industrial automation; Bachelor’s in Electrical/Control Systems engineering; forklift experience a plus.
PLCs, SCADA, HMI, embedded systems, C, C++, Python, simulation tools
2mo
Save
Mark Applied
Hide
Senior Computer Vision AI/ML Engineer (TS/SCI) {S}
King of Prussia, Pennsylvania, United States
OnsiteFull Time
5+ YOE2+ MgmtSenior CV AI/ML Engineer with TS/SCI clearance; lead a small team; Python and ML frameworks; 5+ years experience; relocation benefits.
Python, PyTorch, TensorFlow, Keras, PyTorch Lightning, scikit-learn, scikit-image, OpenCV, AWS
1mo
Save
Mark Applied
Hide
Senior Data Engineer- MS Fabric
Lebanon, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years designing and supporting enterprise data platforms; hands-on Microsoft Fabric experience; governance and Purview expertise; strong SQL, Python, Power BI skills.
SQL, Python, Microsoft Fabric, Power BI, Microsoft Purview
2mo
Save
Mark Applied
Hide
Senior Computer Vision AI/ML Engineer (TS/SCI) {S}
King of Prussia, Pennsylvania, United States
OnsiteFull Time
5+ YOESenior CV/AI-ML engineer with TS/SCI clearance, 5+ years experience, leading researchers and developers, expert in Python ML frameworks, remote sensing/ATR, cloud deployment.
Python, PyTorch, TensorFlow, Keras, scikit-learn, scikit-image, OpenCV, AWS
2w
Save
Mark Applied
Hide
Sr. Platform Engineer - AI Agentic
West Chester or Philadelphia
OnsiteFull Time
7+ YOESenior Platform Engineer with cloud, IaC, Python automation, and observability experience; 7-10 years preferred.
Terraform, Packer, Ansible, Python, Prometheus, Grafana, CloudWatch, Splunk
1mo
Save
Mark Applied
Hide
Software Developer Summer Intern
Blue Bell, Pennsylvania, United States
HybridInternship
0+ YOERising senior in Software Development or Computer Science; experience with PHP and/or Python in coursework or projects; strong problem-solving and teamwork skills.
PHP, Python
11h
Save
Mark Applied
Hide
Senior Engineer I, BB Process Engineering
Fort Washington, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years in R&D or product engineering; mechanical and modeling tools; hands-on lab experience; vendor coordination; solid modeling CAD; master or bachelor in mechanical or mechatronics; strong communication and travel readiness.
Visual Basic, Microsoft Excel, MATLAB, Python, Mathcad, CAD software
3w
Save
Mark Applied
Hide
Vice President, Full Stack Engineer
Berwyn, Pennsylvania, United States
OnsiteFull Time
5+ YOE5-9 years backend software development; Bachelor’s in CS/Engineering; finance experience; Java/Python/Node.js; Oracle DB; strong problem solving.
Java, Python, Node.js, Oracle Database
1w
Save
Mark Applied
Hide
Senior Network Engineer - Edge Networking & Strategic Projects
Conshohocken or United States
$101k-$155k/yr HybridFull Time
10+ YOE10+ years in network engineering with project delivery; strong campus/branch networking, wireless, SD-WAN; Cisco/Aruba; automation scripting; CCNP/CCIE preferred.
Cisco, Aruba/HPE, SD-WAN, NAC, IoT/OT, Python, Ansible, Terraform, Git
3mo
Save
Mark Applied
Hide
Senior Mechatronics Engineer (Exton, PA, US, 19341)
Exton, Pennsylvania, United States
HybridFull Time
5+ YOEBachelor in Mechanical Engineering; 5+ years in machine design and servo control; expertise in servo control systems; Solidworks; FEA; MATLAB; Python or C#.
Solidworks, Solidworks Simulation, ANSYS, MATLAB, Python, C#
3w
Save
Mark Applied
Hide
Software Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor in Engineering or Computer Science; 5+ years experience; Git/Jira/Confluence; C/C++, Qt, SQL; IPC; OOAD; software tools development; travel up to 10%.
Git, Jira, Confluence, C/C++, Qt, SQL, IPC, CMake, Bash, PowerShell, Python
1w
Save
Mark Applied
Hide
Sr Quality Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years automated testing of web apps; Proficient in Python, JavaScript, or TypeScript; Playwright or Selenium; Cucumber; CI/CD with Jenkins or GitLab; API testing with Postman; strong problem-solving and communication in Agile
Playwright, Selenium, Cucumber, SQL, NoSQL, Locust, Jenkins, GitLab, Postman, Confluence, Prometheus, Grafana, Python, JavaScript, TypeScript, React, Flutter
2w
Save
Mark Applied
Hide
Senior Manufacturing Test & Automation Engineer
Coopersburg, Pennsylvania, United States
OnsiteFull Time
7+ YOE2+ MgmtBachelor’s or Master’s in Electrical/Electronics/Computer Engineering; 3.0 GPA; 7–15 years design/automation experience; 2+ years supervision; CAD tools experience; up to 10% travel.
Altium, AutoCAD Electrical, EPLAN, LabVIEW, Python
3w
Save
Mark Applied
Hide
BI Developer
Malvern or New York
$145k-$165k/yr OnsiteFull Time
6+ YOE6+ years BI development; expert Power BI; SQL/Snowflake/Databricks; Python data tools; banking/financial services familiarity; Agile experience; certifications a plus.
Power BI, SQL, Snowflake, Databricks, Fabric, Python, Pandas, Polars, DuckDB
1w
Save
Mark Applied
Hide
Application Engineer - IV (AI)
Charlotte or Malvern
HybridFull Time
8+ YOE8+ years IT experience with 2+ years development; undergraduate degree or equivalent; hands-on in software dev, system analysis, and architecture.
Node, Typescript, Python, AWS, Bedrock
3w
Save
Mark Applied
Hide
WEIDENHAMMER SYSTEMS CORPORATION - Senior Azure DevSecOps Engineer
Reading, Pennsylvania, United States
RemoteFull Time
3+ YOEDesign, implement, and operate secure, automated, and scalable cloud delivery pipelines in Microsoft Azure; integrate security, compliance, and governance into the DevSecOps lifecycle; experience with IaC, CI/CD, and multi-cloud.
Azure, Terraform, Ansible, Jenkins, Packer, Bicep, ARM, Python, PowerShell, Docker, Kubernetes, CloudFormation
1w
Save
Mark Applied
Hide
Principal Engineer, Software
Horsham, Pennsylvania, United States
$97k-$189k/yr OnsiteFull Time
8+ YOEBachelor's degree; 8+ years embedded software; 5+ years optical networking; strong C/C++ in embedded systems; Python, Go; CI/CD; Open-Source exposure; networking protocols knowledge; English communication.
C, C++, Go, Python, Embedded Linux, CI/CD, Open-Source software, Networking protocols, Yang models, Netconf, Open Config
5d
Save
Mark Applied
Hide
Principal Software Engineer
Dresher or Philadelphia
OnsiteFull Time
Bachelor's degree in computer science or engineering; strong technical leadership; AI tooling experience; hands-on software development; Agile experience; excellent problem-solving and communication skills.
C, C++, Python, Apache, Nginx, Redis, jQuery, PowerShell, React, Docker, Kubernetes, CI/CD, TDD, Agile
1w
Save
Mark Applied
Hide
Sr. Embedded Software Engineer
Horsham, Pennsylvania, United States
$95k-$140k/yr HybridFull Time
7+ YOEDesign and develop embedded software for fire detection systems; multithreaded real-time on Linux; C/C++; collaborate across teams.
C, C++, Linux, Yocto, Bitbake, GDB, I2C, Make, Python
2w
Save
Mark Applied
Hide
Senior Verification Engineer - RF Communications & Radar (Exton, PA) - 17028
Exton, Pennsylvania, United States
$108k-$162k/yr OnsiteFull Time
5+ YOERF communications and radar verification experience; scripting in Python/MATLAB; test automation; leadership in verification; cross-environment troubleshooting.
Python, Perl, MATLAB, Windows, Linux
6d
Save
Mark Applied
Hide
DevOps Engineer
White Plains or Conyers or Roanoke or Independence or Hartford or Savannah or Alexandria or Greensboro or Charleston or Missoula or Charlotte or Huntsville or Hartford or Miami or Tallahassee or Albany or Gainesville or Columbus or Boston or San Antonio or Dallas or Denver or Phoenix or San Francisco or Chicago or Nashville or Portland or Charlotte or Houston or Wilmington or Lexington or Tampa or Baltimore or Raleigh or Las Vegas or Cary or Irvine or Brookfield or Shreveport or Greenville or Van Nuys or Minneapolis or Red Bank or Jacksonville or Seattle or Sarasota or Kennesaw or Palm Beach or Towson or Sacramento or Dayton or Broomfield or Golden or Princeton or Omaha or Oklahoma City or Chesterfield or Schaumburg or Suffolk or Jupiter or Carmel or Canonsburg or Buffalo or Schaumburg or Philadelphia or Schaumburg or Sunrise or St. Louis or Los Angeles or Atlanta or Gulfport or Norwalk or South Portland or Metairie or Virginia Beach or Edina or Richmond or Southfield or Cleveland or Milwaukee or Chattanooga or Fort Worth or Rochester or Grand Forks or Detroit or Jersey City or Boise or Portland or San Ramon or Easley or Duluth or Glenville or Syracuse or West Palm Beach or Cary or Irvine or Brookfield or Shreveport or Greenville or Los Angeles or Atlanta or Orland Park or Columbia or Elmhurst or Portland or San Diego or San Ramon or Myrtle Beach or Gainesville or Hartford or Allentown or Macon or Tampa or Saint Petersburg or Irvine or Raleigh or San Ramon or Lewisville
$77k-$134k/yr RemoteFull Time
5+ YOE5+ years software development; cloud (Azure/AWS); CI/CD (Azure DevOps, GitHub Actions); scripting (Python, Bash, PowerShell); Git; strong communication; delivery track record.
Azure, AWS, Terraform, Azure Bicep, Docker, Kubernetes, Git, Azure DevOps, GitHub Actions, Python, Bash, PowerShell
4w
Save
Mark Applied
Hide
Staff Software Engineer - Amazon Connect REMOTE
Frisco or Overland Park or Danbury or Franklin or Coral Gables or Tampa or Alpharetta or King of Prussia or Chicago or Boston or Birmingham or New York City or Lake Mary or Charlotte or Houston or Sunrise or Hartford or San Antonio or Alexandria or Independence or Hunt Valley
$116k-$174k/yr RemoteFull Time
8+ YOE8+ years in software development and cloud computing; extensive AWS experience; AWS certification required; Bachelor's degree in CS/IT or related field.
AWS, Amazon Connect, AWS Lambda, API Gateway, DynamoDB, EventBridge, CloudWatch, SQS, KMS, S3, Terraform, Node.js, Python, Java
5d
Save
Mark Applied
Hide
Principal Scientist, Genomics Analytics Engineer
Stevenage or Upper Providence
HybridFull Time
Strong Python programming; production-grade code; genomics data analysis; end-to-end pipelines; experience with workflow tools (Nextflow, Airflow, Dagster, Prefect, Snakemake); independent ownership.
Python, Nextflow, Airflow, Dagster, Snakemake, Prefect
1mo
Save
Mark Applied
Hide
Sr. (Lead) Engineer I (II)
Audubon, Pennsylvania, United States
HybridFull Time
10+ YOEBachelor's in Engineering; 10+ years experience; 5+ years in quantitative and qualitative analysis; strong analytical and programming skills.
Python, PSSE, Dayzer, PROMOD, PLEXOS, PROBE, MATLAB, SAS
1mo
Save
Mark Applied
Hide
AI Engineer (Remote)
Fort Washington, Pennsylvania, United States
RemoteFull Time
Bachelor's degree or equivalent; extensive agentic coding experience with AI coding agents.
Python, TypeScript, SQL, REST APIs, Claude Code, OpenAI Codex, OpenCode, LLM APIs, AWS, GCP, Azure
3mo
Save
Mark Applied
Hide
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
1mo
Save
Mark Applied
Hide
Lead Software Engineer
Malvern, Pennsylvania, United States
HybridFull Time
10+ YOE5+ Mgmt10+ years leading omni-channel platforms; BS in Computer Science or related field; strong DevOps, REST, cloud, microservices; proficiency in multiple languages; databases; CI/CD; project tools.
Ruby, Rails, C# .Net, Python, Java, JavaScript, NodeJS, Rust, MongoDB, Postgres, Oracle, SQL Server, DB2, REST, SFTP/FTP, OAuth1, OAuth2, OIDC, TLS, SSH, CI/CD, JIRA, Azure DevOps, AWS, RabbitMQ, Kafka, Redis, Memcached, Hazelcast, Kubernetes, GitOps, Microservices, Cloud
1w
Save
Mark Applied
Hide
SR REACTOR ENGINEER (OPERATIONS)
Atlanta or Naperville or Rockville or King of Prussia or Arlington
$156k-$197k/yr OnsiteFull Time
1+ YOERequires at least 1 year specialized experience in design, operation, inspection of nuclear plant components; knowledge of NRC regulations; ability to manage complex engineering projects.
Python, MATLAB, Simulations, Machine Learning, Digital Twins
2w
Save
Mark Applied
Hide
Senior Statistical Programmer, Early Stage Development and Pharmacokinetic/Pharmacodynamic Modeling and Simulation (Hybrid)
North Wales or Rahway
$117k-$184k/yr HybridFull Time
5+ YOESenior SAS programmer with 5 years (BA/BS path) or 3 years (MS path) in clinical trials; strong data handling, analysis, and collaboration.
SAS, SAS/MACRO, SAS/GRAPH, SAS Graphs, SAS Language, CDISC SDTM, CDISC ADaM, R, Python, NonMem
4w
Save
Mark Applied
Hide
Senior Instrumentation & Controls Engineer 1 - Nuclear
Reading, Pennsylvania, United States
$82k-$126k/yr OnsiteFull Time
5+ YOEBS or MS in Electrical or Mechanical Engineering; 5+ years in process control design; nuclear power plant controls experience preferred; experience with DCS/PLC and drawing reviews.
PLC, DCS, Touchscreen displays, SCADA, Python, MATLAB, Excel
4d
Save
Mark Applied
Hide
Lead Analytics Engineer
Wyomissing or Harrisburg
OnsiteFull Time
3+ YOEThree+ years of related experience; strong Snowflake, SQL, Python; experience with data governance and cloud data architectures.
Snowflake, SQL, Azure, Python, dbt Core, dbt Cloud
HiringCafe market data
Senior Python Developer Jobs market signals in Slatington, 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
140+
Hiring companies
58
Fresh sample
63% new in 30d
Salary visibility
35% show pay
Companies appearing in this market
ARKA GroupLockheed MartinVanguardADTGSKSargent & LundyBNYCencora
Work location mix in visible results
Onsite: 34Hybrid: 23Remote: 6