1

Junior Python Developer Jobs in Upper Darby, PA (NOW HIRING)

Python AI Developer

Malvern, PA · On-site

$49.25 - $68/hr

Python AI Developer- Only W2 Location: Malvern, PA (Day 1 Onsite) Duration: 12 Months Job Summary We are seeking a skilled Python AI Developer with experience in building AI-powered applications ...

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language * Expert proficiency in PySpark, including Spark SQL and other Spark APIs * Testing and debugging applications with Python test framework tools like ...

Python Pyspar

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language * Expert proficiency in PySpark, including Spark SQL and other Spark APIs * Testing and debugging applications with Python test framework tools like ...

Python PySpark

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language Expert proficiency in PySpark, including Spark SQL and other Spark APIs Testing and debugging applications with Python test framework tools like ...

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language Expert proficiency in PySpark, including Spark SQL and other Spark APIs Testing and debugging applications with Python test framework tools like ...

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

PySpark, including Spark SQL and other Spark APIs Expert proficiency in Python programming language Expert proficiency in PySpark, including Spark SQL and other Spark APIs Testing and debugging ...

Python AWS Developer

Malvern, PA · On-site

$49.25 - $68/hr

PYTHON AWS DEVELOPER WITH AI LOCATION: MALVERN, PA/ CHARLOTTE, NC (HYBRID- 3 DAYS A WEEK ONSITE & MUST BE WILLING TO RELOCATE AND BE ONSITE ON DAY 1) Responsibilities About the Role: * Seeking a ...

Python AWS Developer

Malvern, PA · On-site

$49.25 - $68/hr

PYTHON AWS DEVELOPER WITH AI LOCATION: MALVERN, PA/ CHARLOTTE, NC (HYBRID- 3 DAYS A WEEK ONSITE & MUST BE WILLING TO RELOCATE AND BE ONSITE ON DAY 1) Responsibilities About the Role: * Seeking a ...

Python API Developer

Malvern, PA · On-site

$49.25 - $68/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Python API Developer Malvern, PA | 10 - 15 years of experience Must Have Technical/Functional Skills API in Lambda, Python Databases using Aurora, DynamoDB, Liquidbase Roles & Responsibilities · ...

Python Tutor

Chester, PA · Remote

$18 - $40/hr

Ability to explain Pythonic programming conventions, decorators, and generators while preparing ... Familiar with Python curricula at introductory through advanced levels and common challenges such ...

Showing results 21-40

Junior Python Developer information

See Upper Darby, PA salary details

$22.7K

$84.2K

$130.1K

How much do junior python developer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for junior python developer in Upper Darby, PA is $84,159.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,400.00 and $82,300.00 per year, depending on experience, location, and employer.

What is a junior Python developer?

A Junior Python Developer is an entry-level software developer who specializes in writing, testing, and maintaining code using the Python programming language. They typically work under the guidance of senior developers and assist in building applications, fixing bugs, and improving performance. Their responsibilities may include writing scripts, working with databases, and integrating third-party services. Strong problem-solving skills, knowledge of Python frameworks like Django or Flask, and familiarity with version control systems like Git are often required. Junior developers are expected to learn quickly and contribute to the development team while gaining hands-on experience.

What are the key skills and qualifications needed to thrive in the junior Python developer position?

To thrive as a Junior Python Developer, you need a solid foundation in Python programming, an understanding of computer science fundamentals, and often a relevant degree or coursework. Familiarity with version control systems like Git, basic experience with web frameworks such as Flask or Django, and knowledge of databases are commonly expected, while certifications like PCEP can be advantageous. Attention to detail, a willingness to learn, effective problem-solving, and strong communication skills are essential soft skills for this role. These competencies ensure you can contribute efficiently to software development projects, adapt to new challenges, and collaborate well within a development team.

What are the typical daily responsibilities of a junior Python developer?

As a Junior Python Developer, your daily tasks may include writing and testing code, fixing bugs, and participating in code reviews alongside more experienced developers. You'll often work on modules or features under the guidance of senior team members, attend stand-up meetings, and update project documentation as needed. Collaboration with frontend developers, QA testers, and project managers is common, especially when integrating systems or implementing new features. Over time, you can expect to take on more complex tasks and gradually build your expertise through mentorship and hands-on project work.

Is there a demand for junior Python developers?

There is strong demand for junior Python developers across various industries, including web development, data analysis, and automation. Companies seek candidates with basic programming skills, knowledge of frameworks like Django or Flask, and familiarity with version control tools such as Git. Entry-level roles are available in many regions due to Python's popularity and versatility.

What cities near Upper Darby, PA are hiring for Junior Python Developer jobs?

Cities near Upper Darby, PA with the most Junior Python Developer job openings:

Infographic showing various Junior Python Developer job openings in Upper Darby, PA as of June 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $84,159 per year, or $40.5 per hour.

Python Developer with PySpark - Only W2

Saransh Inc

Wilmington, DE • On-site

$48.75 - $67.25/hr

Other

Re-posted 7 days ago


Job description

Role: Python Developer with PySpark

Location: Wilmington, DE- 5 Day's Onsite_ Only Locals

JD: Experience: 10+ Years

  • Expert proficiency in Python programming language
  • Expert proficiency in PySpark, including Spark SQL and other Spark APIs
  • Testing and debugging applications with Python test framework tools like PyTest, PyUnit, etc
  • In-depth knowledge of Python frameworks and libraries, such as Django or Flask
  • Experience with AWS cloud platforms including services like S3, Databricks, and Data Lake Storage
  • Experience with continuous integration/continuous deployment (CI/CD) pipelines and tools
  • Experience with data pipeline tools such as Airflow, Kafka, and Jenkins.
  • Design principles that are executable for a scalable app

Qualification:

  • A bachelor's degree in computer science, information technology, or any relevant field A master's degree is preferred but not mandatory.
  • Strong knowledge of cloud concepts, architecture patterns, and best practices
  • Proven experience in designing, implementing, and maintaining AWS solutions
  • Effective communication and teamwork skills, including the ability to collaborate with cross-functional teams
  • Strong problem-solving and analytical abilities