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Senior Python Developer Jobs in Reading, PA (NOW HIRING)

ProKatchers

Senior Software Engineer

West Bradford, PA

$102K - $135K/yr

Senior Software Engineer Location : Downingtown, PA 19335 Duration : 12 Months Shift Details : 100 ... Build and extend C++ backend services, Python pipelines, and Angular applications. * Develop REST ...

Hitachi

Sr. Data Engineer / Lead - 67453

Reading, PA · On-site

$110K - $132K/yr

... to us. Sr. Data Engineer / Lead Meet the Team You will be joining a high-performing Data ... Build and support Python-based microservices for data integration and processing workloads

New

Hitachi, Ltd.

Sr. Data Engineer / Lead - 67453

Reading, PA · On-site

$110K - $132K/yr

... to us. Sr. Data Engineer / Lead Meet the Team You will be joining a high-performing Data ... Build and support Python-based microservices for data integration and processing workloads

Mondo

Senior Maintenance Analyst

Reading, PA · On-site

$55 - $58/hr

Develop analytics solutions using Python and PySpark * Support data pipeline design, validation ... Collaborate with data science, engineering, and reporting teams to deliver standardized data ...

Mondo

Senior Maintenance Analyst

Reading, PA

$55 - $58/hr

Develop analytics solutions using Python and PySpark * Support data pipeline design, validation ... Collaborate with data science, engineering, and reporting teams to deliver standardized data ...

APR Supply Co.

Senior Data Engineer- MS Fabric

Lebanon, PA · On-site

$104K - $141K/yr

Strong Power BI, SQL, and Python skills Strongly Preferred * Experience governing data in ... Work directly with senior leadership * Modern Stack : Microsoft Fabric, Purview, Power BI, AI

AHEAD

Infrastructure Engineer

Reading, PA · On-site

$103K - $135K/yr

... senior engineers, security, and architecture teams to execute against established designs ... Contribute to automation efforts (e.g., PowerShell, Python, Terraform, Ansible) to streamline ...

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All JobsSenior Python Developer JobsSenior Python Developer Jobs in Reading, PA

Senior Python Developer information

See Reading, PA salary details

$52.8K

$136.3K

$187.3K

How much do senior python developer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for senior python developer in Reading, PA is $136,346.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,700.00 and $157,000.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

What are the key skills and qualifications needed to thrive as a Senior Python Developer, and why are they important?

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in Reading, PA? The most popular types of Python Developer jobs in Reading, PA are:
What job categories do people searching Senior Python Developer jobs in Reading, PA look for? The top searched job categories for Senior Python Developer jobs in Reading, PA are:
What cities near Reading, PA are hiring for Senior Python Developer jobs? Cities near Reading, PA with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Reading, PA as of June 2026, with employment types broken down into 66% Full Time, 28% Part Time, 3% Temporary, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $136,346 per year, or $65.6 per hour.
Senior Software Engineer

Senior Software Engineer

ProKatchers

West Bradford, PA

$102K - $135K/yr

Other

Posted 23 days ago

Job description

Job Title : Senior Software Engineer
Location : Downingtown, PA 19335
Duration : 12 Months
Shift Details : 100% onsite
Job Requirements:
Senior Software Engineer, AI Integration
  • Design and develop AI integrations for a scientific imaging application.
  • Build and extend C++ backend services, Python pipelines, and Angular applications.
  • Develop REST APIs and WebSocket-based communication features.
  • Implement reactive frontend features and real-time system updates.
  • Collaborate with AI engineering and product teams on system architecture and integrations.
  • Use AI-assisted coding tools like GitHub Copilot in daily development.
  • Require 5+ years of full-stack software engineering experience.
  • Strong skills in C++, Angular/TypeScript, REST APIs, and WebSocket protocols.
  • Experience with scientific software, hardware systems, or MCP/LLM integrations is a plus.

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