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Python Developer Jobs in Phoenixville, PA (NOW HIRING)

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They are seeking an AI Developer to join the team. Essential Responsibilities Include ... Design, develop, and deploy custom Model Context Protocol (MCP) servers using Python or .NET to ...

Our large, financial services client is currently seeking a Python AWS Developer (Contract/Hybrid) near King of Prussia, PA. Responsibilities Sr. Engineer member of an agile development team.

Data Engineer (AWS-Python)

Malvern, PA · On-site

$112K - $134K/yr

The ideal candidate will have deep expertise in Python, AWS Glue, PySpark, and cloud-native data engineering solutions. This role involves designing, developing, and maintaining scalable data ...

Bachelor's degree Experience: * 8+ years of Object Oriented Programming with Python or equivalent (required) * 8+ years of experience working with relational (SQL) databases (required) * 8+ years of ...

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Python Developer information

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How much do python developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for python developer in Phoenixville, PA is $59.08, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $67.12 per hour, depending on experience, location, and employer.

What jobs do Python developers do?

Python developers write, test, and maintain code using the Python programming language for a variety of applications such as web development, data analysis, machine learning, automation, and scripting. They often work with frameworks like Django or Flask, utilize tools like Git, and may require knowledge of databases and APIs to build and optimize software solutions.

What are some common challenges Python Developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

Is there demand for Python developers?

Python developers are in high demand across various industries such as technology, finance, and data science due to Python's versatility and widespread use in web development, automation, and machine learning. Strong skills in frameworks like Django or Flask and knowledge of data analysis tools can enhance job prospects, with many roles available for both entry-level and experienced developers.

Will AI replace Python coders?

AI is unlikely to fully replace Python developers, as their role involves designing, debugging, and understanding complex systems that require human judgment and creativity. AI tools can assist with code generation and automation, but human oversight remains essential for quality and innovation in software development.

What Does a Python Developer Do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

What is the salary of a 4 year Python developer?

A Python developer with four years of experience typically earns between $80,000 and $120,000 annually, depending on location, industry, and skill set. Proficiency in frameworks, libraries, and tools like Django or Flask can influence salary levels.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What does a Python Developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.
What are the most commonly searched types of Python Developer jobs in Phoenixville, PA? The most popular types of Python Developer jobs in Phoenixville, PA are:
What job categories do people searching Python Developer jobs in Phoenixville, PA look for? The top searched job categories for Python Developer jobs in Phoenixville, PA are:
What cities near Phoenixville, PA are hiring for Python Developer jobs? Cities near Phoenixville, PA with the most Python Developer job openings:
Quantitative Data Developer | Options Trading | Experienced Hire

Quantitative Data Developer | Options Trading | Experienced Hire

Susquehanna International Group, LLP

Philadelphia, PA • On-site

Full-time

Posted 26 days ago


Job description

Overview
We are looking for a Python Developer to join our Quant Core Data team to grow and scale our historical data framework. We produce the data for studies done by Quantitative Researchers & Strategists to steadily improve trading behavior and strategies.
In this role, you will:
  • Develop internal tools to enhance our ability to create, analyze, and visualize data
  • Design, develop, and scale our data framework with an eye for efficiency and robustness
  • Build packages used exclusively by expert users to evolve our signal generation technology
  • Build and maintain backtesting simulation systems that drive innovation and continuous improvement of our trading strategies.
  • Have greenfield development opportunities to optimize existing tooling from scratch

What we're looking for
  • Bachelor's degree in Computer Science, Engineering, Mathematics or related discipline or its foreign equivalent; advanced degree is preferred
  • A deep appreciation for performance and benchmarking. Experience in large scale computing problems and performance trade-offs.
  • Strong systems fundamentals (virtual memory, numa, io, networking, etc.)
  • Experience in Python data analysis and/or low level Python
  • Enthusiasm for working with data, especially large sets of data. Good aesthetics for cleanliness and correctness in data.

About Susquehanna
Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation. Our culture is intellectually driven and highly collaborative, bringing together researchers, engineers, and traders to design and deploy impactful strategies in our systematic trading environment. To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. By uniting deep market expertise with cutting-edge technology, we excel in solving complex problems and pushing boundaries together.
What we do
We are experts in trading essentially all listed financial products and asset classes, with a focus on derivatives trading. Through market making and market taking, we handle millions of trading transactions around the world every day, providing liquidity and ensuring competitive prices for buyers and sellers. While our presence in the market is broad, our trading desks are highly specialized, allowing for a deep understanding of unique drivers of each asset class.
If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.